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Utah Contractor License Classifications

Utah's 36 seeded classifications sit under one Act and one division — DOPL issues every contractor, specialty and trade licence under the Utah Construction Trades Licensing Act (Title 58 ch. 55). The eight general classifications share the Business & Law exam, the two-year experience gate and $1M/$2M insurance; the seventeen specialty classes need neither an exam nor experience; the ten-tier trade ladder licenses electricians and plumbers as individuals. Utah HAS a roofing credential (S280) and — unlike almost every other state — a solar-specific one (S202), which stops at the wire. There is no painter, framer, handyman or window credential: those absences are seeded as absences.

Verified 2026-10-1136 classifications3 credential familiesone Act · one divisionbond only in lieuIndexation gate: passed

01 What is actually classified here

CONTRACTOR: 8 general classes+SPECIALTY: 17 classes, no exam+TRADE: electrician / plumber ladder≠NO PAINTER / FRAMER / HANDYMAN CREDENTIAL
  • One duty, one chapter, one division — 58-55-301(1)(a): a person in the licensed construction trades "shall become licensed under this chapter before engaging in that trade or contracting activity in this state unless specifically exempted." Each class is a separate application with its own fee. S-UT-CODE-55
  • The eight general classes share one gate — the Utah Contractor Business and Law Examination (through Prov) plus 2 years / 4,000 hours of paid construction experience (or the NASCLA exam / CM degree / Utah PE door), and $1,000,000 / $2,000,000 liability insurance. E200/E201/P200/P201 add a master-qualifier gate; H100 adds RMGA certification, a second exam and 4,000 HVAC-specific hours. (Rules UT-GC-EXAM, UT-QUALIFIER-MASTER, UT-H100.) S-UT-DOPL-EXAM S-UT-CODE-55 S-UT-DOPL-CON
  • Specialty classes need neither — "No experience is required for a specialty contractor license" (DOPL FAQ verbatim) and R156-55a-302a requires no division exam for them; a specialty applicant still owes the 25-hour pre-licensure course, the same $1M/$2M insurance and the same biennial cycle. A licensee may hold three specialties max — and R101 must be held alone. (Rules UT-SPECIALTY-NO-EXAM, UT-SPECIALTY-CAP.) S-UT-DOPL-FAQ S-UT-R156-55A
  • Competency is personal, contracting is corporate — the individual trade licences (journeyman, master) are PERSONAL credentials that may not subcontract licensed work; the company layer (E200/P200 or a specialty class) is what contracts. Trade CE runs 16 hours (electricians), 12 (plumbers) and 8 (elevator mechanics) per two-year cycle. S-UT-CODE-55
  • No required licence bond anywhere — financial responsibility is a signed questionnaire by default; the surety bond is only the ALTERNATIVE (58-55-306), with R156-55a-602 minima $50,000 / $25,000 (R100) / $15,000. (Rule UT-FINANCIAL-RESPONSIBILITY.) S-UT-CODE-55

02 DOPL contractor classifications — the eight general licences (B100 · R100 · E100 · H100 · E200 · E201 · P200 · P201)

CodeCredentialClassificationOfficial scopeCitationSource
E100DOPL Contractor Licence (Utah Construction Trades Licensing Act, Title 58 ch. 55 — required before 'engaging in that trade or contracting activity in this state unless specifically exempted' under 58-55-301; eight classifications: B100 General Building, R100 Residential/Small Commercial, E100 General Engineering, H100 HVAC (grandfathered from S350), E200/E201 electrical and P200/P201 plumbing; a separate application and fee per classification (58-55-301(3)); a 25-hour pre-licensure course plus a 5-hour business-and-law course, the Utah Contractor Business and Law Examination through Prov, two years/4,000 hours of construction experience (waived for specialty contractors; NASCLA exam, a Construction-Management degree or a Utah PE licence also satisfy it), the qualifier must be a licensed master for E200/P200 and a master or residential master for E201/P201 (58-55-302(1)(e)); $1M-per-incident/$2M-aggregate liability insurance plus workers' compensation or a Labor-Commission waiver (R156-55a-302d); financial responsibility by signed questionnaire with a surety bond only IN LIEU (58-55-306; R156-55a-602 minima $50,000 general / $25,000 R100 / $15,000 other); background checks for the qualifier and every ≥10% owner; biennial renewal expiring November 30 of odd years with 6 hours of CE of which at least 3 must be live in-class)E100 General Engineering Contractor58-55-102(28) verbatim (compiled XML read 2026-10-11): qualified 'to perform or superintend construction of fixed works, or components of fixed works requiring specialized engineering knowledge and skill in: airports; airport runways; bridges; chemical plants; drainage; electrical utilities; flood control; foundations; harbors; highways; industrial plants; inland waterways; irrigation systems; piers; pipelines; power plants; railroads; refineries; sewers; tunnels; underground electric utility conduits; utility plants; water power; or water supply. A general engineering contractor may not perform or superintend: construction of a structure built primarily for the support, shelter, and enclosure of persons, animals, and chattels; plumbing work; electrical work beyond underground electric utility conduit or electrical utilities; mechanical work; or work where the general engineering contractor does not have the required specialized engineering knowledge and skill.'58-55-102(28); 58-55-301(2)(j); R156-55a-301eS-UT-CODE-55
E200DOPL Contractor Licence (Utah Construction Trades Licensing Act, Title 58 ch. 55 — required before 'engaging in that trade or contracting activity in this state unless specifically exempted' under 58-55-301; eight classifications: B100 General Building, R100 Residential/Small Commercial, E100 General Engineering, H100 HVAC (grandfathered from S350), E200/E201 electrical and P200/P201 plumbing; a separate application and fee per classification (58-55-301(3)); a 25-hour pre-licensure course plus a 5-hour business-and-law course, the Utah Contractor Business and Law Examination through Prov, two years/4,000 hours of construction experience (waived for specialty contractors; NASCLA exam, a Construction-Management degree or a Utah PE licence also satisfy it), the qualifier must be a licensed master for E200/P200 and a master or residential master for E201/P201 (58-55-302(1)(e)); $1M-per-incident/$2M-aggregate liability insurance plus workers' compensation or a Labor-Commission waiver (R156-55a-302d); financial responsibility by signed questionnaire with a surety bond only IN LIEU (58-55-306; R156-55a-602 minima $50,000 general / $25,000 R100 / $15,000 other); background checks for the qualifier and every ≥10% owner; biennial renewal expiring November 30 of odd years with 6 hours of CE of which at least 3 must be live in-class)E200 General Electrical Contractor58-55-102(27) verbatim (compiled XML read 2026-10-11): qualified 'to perform the fabrication, construction, and installation of generators, transformers, conduits, raceways, panels, switch gear, electrical wires, fixtures, appliances, apparatus that uses electrical energy, or any other work the division authorizes by rule'. R156-55a-301d adds verbatim: 'a licensee holding an E200 General Electrical Contractor license may additionally perform all work within the scope of work under the following licenses: (a) an E201 -- Residential Electrical Contractor license … and (b) an S202 -- Solar Photovoltaic Contractor license'.58-55-102(27); 58-55-301(2)(i); R156-55a-301dS-UT-R156-55A
E201DOPL Contractor Licence (Utah Construction Trades Licensing Act, Title 58 ch. 55 — required before 'engaging in that trade or contracting activity in this state unless specifically exempted' under 58-55-301; eight classifications: B100 General Building, R100 Residential/Small Commercial, E100 General Engineering, H100 HVAC (grandfathered from S350), E200/E201 electrical and P200/P201 plumbing; a separate application and fee per classification (58-55-301(3)); a 25-hour pre-licensure course plus a 5-hour business-and-law course, the Utah Contractor Business and Law Examination through Prov, two years/4,000 hours of construction experience (waived for specialty contractors; NASCLA exam, a Construction-Management degree or a Utah PE licence also satisfy it), the qualifier must be a licensed master for E200/P200 and a master or residential master for E201/P201 (58-55-302(1)(e)); $1M-per-incident/$2M-aggregate liability insurance plus workers' compensation or a Labor-Commission waiver (R156-55a-302d); financial responsibility by signed questionnaire with a surety bond only IN LIEU (58-55-306; R156-55a-602 minima $50,000 general / $25,000 R100 / $15,000 other); background checks for the qualifier and every ≥10% owner; biennial renewal expiring November 30 of odd years with 6 hours of CE of which at least 3 must be live in-class)E201 Residential Electrical Contractor58-55-102(44) verbatim (compiled XML read 2026-10-11): qualified 'to perform the fabrication, construction, and installation of services, disconnecting means, grounding devices, panels, conductors, load centers, lighting and plug circuits, appliances, and fixtures in a residential unit or any other work the division authorizes by rule.'58-55-102(44); 58-55-301(2)(r); R156-55a-301iS-UT-CODE-55
P200DOPL Contractor Licence (Utah Construction Trades Licensing Act, Title 58 ch. 55 — required before 'engaging in that trade or contracting activity in this state unless specifically exempted' under 58-55-301; eight classifications: B100 General Building, R100 Residential/Small Commercial, E100 General Engineering, H100 HVAC (grandfathered from S350), E200/E201 electrical and P200/P201 plumbing; a separate application and fee per classification (58-55-301(3)); a 25-hour pre-licensure course plus a 5-hour business-and-law course, the Utah Contractor Business and Law Examination through Prov, two years/4,000 hours of construction experience (waived for specialty contractors; NASCLA exam, a Construction-Management degree or a Utah PE licence also satisfy it), the qualifier must be a licensed master for E200/P200 and a master or residential master for E201/P201 (58-55-302(1)(e)); $1M-per-incident/$2M-aggregate liability insurance plus workers' compensation or a Labor-Commission waiver (R156-55a-302d); financial responsibility by signed questionnaire with a surety bond only IN LIEU (58-55-306; R156-55a-602 minima $50,000 general / $25,000 R100 / $15,000 other); background checks for the qualifier and every ≥10% owner; biennial renewal expiring November 30 of odd years with 6 hours of CE of which at least 3 must be live in-class)P200 General Plumbing Contractor58-55-102(29) verbatim (compiled XML read 2026-10-11): qualified 'to perform the fabrication or installation of material and fixtures to create and maintain sanitary conditions in a building by providing permanent means for a supply of safe and pure water, a means for the timely and complete removal from the premises of all used or contaminated water, fluid and semi-fluid organic wastes and other impurities incidental to life and the occupation of such premises, a safe and adequate supply of gases for lighting, heating, and industrial purposes …'. R156-55a-301f adds 'the furnishing of materials, fixtures, and labor to extend service from a building out to the main water, sewer, or gas pipeline' and the whole P201 scope.58-55-102(29); 58-55-301(2)(k); R156-55a-301fS-UT-R156-55A
P201DOPL Contractor Licence (Utah Construction Trades Licensing Act, Title 58 ch. 55 — required before 'engaging in that trade or contracting activity in this state unless specifically exempted' under 58-55-301; eight classifications: B100 General Building, R100 Residential/Small Commercial, E100 General Engineering, H100 HVAC (grandfathered from S350), E200/E201 electrical and P200/P201 plumbing; a separate application and fee per classification (58-55-301(3)); a 25-hour pre-licensure course plus a 5-hour business-and-law course, the Utah Contractor Business and Law Examination through Prov, two years/4,000 hours of construction experience (waived for specialty contractors; NASCLA exam, a Construction-Management degree or a Utah PE licence also satisfy it), the qualifier must be a licensed master for E200/P200 and a master or residential master for E201/P201 (58-55-302(1)(e)); $1M-per-incident/$2M-aggregate liability insurance plus workers' compensation or a Labor-Commission waiver (R156-55a-302d); financial responsibility by signed questionnaire with a surety bond only IN LIEU (58-55-306; R156-55a-602 minima $50,000 general / $25,000 R100 / $15,000 other); background checks for the qualifier and every ≥10% owner; biennial renewal expiring November 30 of odd years with 6 hours of CE of which at least 3 must be live in-class)P201 Residential Plumbing Contractor58-55-102(49) verbatim (compiled XML read 2026-10-11): the P200-style scope 'to create and maintain sanitary conditions in residential buildings' — water supply, waste removal and 'a safe and adequate supply of gases for lighting, heating, and residential purposes'.58-55-102(49); 58-55-301(2)(w); R156-55a-301jS-UT-CODE-55
R100DOPL Contractor Licence (Utah Construction Trades Licensing Act, Title 58 ch. 55 — required before 'engaging in that trade or contracting activity in this state unless specifically exempted' under 58-55-301; eight classifications: B100 General Building, R100 Residential/Small Commercial, E100 General Engineering, H100 HVAC (grandfathered from S350), E200/E201 electrical and P200/P201 plumbing; a separate application and fee per classification (58-55-301(3)); a 25-hour pre-licensure course plus a 5-hour business-and-law course, the Utah Contractor Business and Law Examination through Prov, two years/4,000 hours of construction experience (waived for specialty contractors; NASCLA exam, a Construction-Management degree or a Utah PE licence also satisfy it), the qualifier must be a licensed master for E200/P200 and a master or residential master for E201/P201 (58-55-302(1)(e)); $1M-per-incident/$2M-aggregate liability insurance plus workers' compensation or a Labor-Commission waiver (R156-55a-302d); financial responsibility by signed questionnaire with a surety bond only IN LIEU (58-55-306; R156-55a-602 minima $50,000 general / $25,000 R100 / $15,000 other); background checks for the qualifier and every ≥10% owner; biennial renewal expiring November 30 of odd years with 6 hours of CE of which at least 3 must be live in-class)R100 Residential and Small Commercial Contractor58-55-102(42) verbatim (compiled XML read 2026-10-11): qualified 'to perform or superintend the construction of single-family residences, multifamily residences up to four units, and commercial construction of not more than three stories above ground and not more than 20,000 square feet, or any of the components of that construction except plumbing, electrical work, mechanical work, and manufactured housing installation, for which the residential and small commercial contractor shall employ the services of a contractor licensed in the particular specialty, except that a residential and small commercial contractor engaged in the construction of single-family and multifamily residences up to four units may perform the mechanical work and hire a licensed plumber or electrician as an employee.' R156-55a-301h adds pool/spa construction to the scope.58-55-102(42); 58-55-301(2)(q); R156-55a-301hS-UT-CODE-55
H100DOPL Contractor Licence (Utah Construction Trades Licensing Act, Title 58 ch. 55 — required before 'engaging in that trade or contracting activity in this state unless specifically exempted' under 58-55-301; eight classifications: B100 General Building, R100 Residential/Small Commercial, E100 General Engineering, H100 HVAC (grandfathered from S350), E200/E201 electrical and P200/P201 plumbing; a separate application and fee per classification (58-55-301(3)); a 25-hour pre-licensure course plus a 5-hour business-and-law course, the Utah Contractor Business and Law Examination through Prov, two years/4,000 hours of construction experience (waived for specialty contractors; NASCLA exam, a Construction-Management degree or a Utah PE licence also satisfy it), the qualifier must be a licensed master for E200/P200 and a master or residential master for E201/P201 (58-55-302(1)(e)); $1M-per-incident/$2M-aggregate liability insurance plus workers' compensation or a Labor-Commission waiver (R156-55a-302d); financial responsibility by signed questionnaire with a surety bond only IN LIEU (58-55-306; R156-55a-602 minima $50,000 general / $25,000 R100 / $15,000 other); background checks for the qualifier and every ≥10% owner; biennial renewal expiring November 30 of odd years with 6 hours of CE of which at least 3 must be live in-class)H100 HVAC Contractor (grandfathered from S350)58-55-102(31) verbatim (compiled XML read 2026-10-11): 'HVAC contractor' means a person licensed under this chapter 'specialized in the installation, maintenance, repair, and servicing of heating, ventilation, air conditioning systems or any other work the division authorizes by rule'. R156-55a-301g adds warm-air/AC/ventilating systems, refrigeration equipment and condensate drains, EXCLUDES electrical and plumbing trade work and 'gas line work unless the qualifier for the H100 licensee and technician engaging in such gas line work is a Certified Natural Gas Technician under Subsection R156-55a-102(1)', absorbs S354 Radon Mitigation, and permits contracting only with E200/E201/P200/P201 outside its scope. Transition (301g(4)) verbatim: 'Any person holding an active S350 -- HVAC Contractor license in good standing as of January 1, 2026 shall be deemed to hold an H100-HVAC Contractor license in good standing for the remainder of the licensing period ending November 30, 2027'.58-55-102(31); 58-55-301(2)(l); R156-55a-301g; R156-55a-302gS-UT-R156-55A
B100DOPL Contractor Licence (Utah Construction Trades Licensing Act, Title 58 ch. 55 — required before 'engaging in that trade or contracting activity in this state unless specifically exempted' under 58-55-301; eight classifications: B100 General Building, R100 Residential/Small Commercial, E100 General Engineering, H100 HVAC (grandfathered from S350), E200/E201 electrical and P200/P201 plumbing; a separate application and fee per classification (58-55-301(3)); a 25-hour pre-licensure course plus a 5-hour business-and-law course, the Utah Contractor Business and Law Examination through Prov, two years/4,000 hours of construction experience (waived for specialty contractors; NASCLA exam, a Construction-Management degree or a Utah PE licence also satisfy it), the qualifier must be a licensed master for E200/P200 and a master or residential master for E201/P201 (58-55-302(1)(e)); $1M-per-incident/$2M-aggregate liability insurance plus workers' compensation or a Labor-Commission waiver (R156-55a-302d); financial responsibility by signed questionnaire with a surety bond only IN LIEU (58-55-306; R156-55a-602 minima $50,000 general / $25,000 R100 / $15,000 other); background checks for the qualifier and every ≥10% owner; biennial renewal expiring November 30 of odd years with 6 hours of CE of which at least 3 must be live in-class)B100 General (Building) ContractorR156-55a-301c verbatim (rule eff. 08/07/2026, read 2026-10-11): 'A licensee under this subsection may perform all work described in 58-55-102(26)(a)' — the statutory definition qualified 'to perform or superintend construction of structures for the support, shelter, and enclosure of persons, animals, chattels, or movable property of any kind or any of the components of that construction except plumbing, electrical work, mechanical work, work related to the operating integrity of an elevator, and manufactured housing installation, for which the general building contractor shall employ the services of a contractor licensed in the particular specialty, except that a general building contractor engaged in the construction of single-family and multifamily residences up to four units may perform the mechanical work and hire a licensed plumber or electrician as an employee.' The rule's inclusions add 'all scopes of work relating to specialty contractor licenses … and described under Sections R156-55a-301w through R156-55a-301al', the B200 modular scope and pool/spa construction; its exclusions list E200, E201, P200, P201, the trade licences, R200, S700 and S510 elevators, and HVAC 'unless such HVAC work is performed upon a single-family residence or a multi-family residence up to four units. Nothing in this subsection, however, shall be construed as waiving the requirements that all HVAC work relating to natural gas be performed by a Certified Natural Gas Technician'.58-55-102(26); 58-55-301(2)(h); R156-55a-301cS-UT-R156-55A
B100 absorbs the specialties, but not the trade stacks

B100 General Building "includes … all scopes of work relating to specialty contractor licenses" — roofing, solar, modular and pools included — but excludes E200/E201/P200/P201, the individual trade licences, R200, S700 and S510 elevators, and HVAC beyond a single-family or four-unit multi-family residence (all HVAC touching natural gas still needs a Certified Natural Gas Technician). R100 stops at four residential units, or three commercial stories and 20,000 square feet — above that, B100 is the next licence up and the in-lieu bond floor rises from $25,000 to $50,000. (Rule UT-B100-SCOPE.) S-UT-DOPL-GC

03 DOPL specialty contractors — the seventeen classes, no exam and no experience requirement

CodeCredentialClassificationOfficial scopeCitationSource
S354Utah Specialty Contractor Licence (seventeen classes — sixteen defined at R156-55a-301w…301al plus S510 Elevator: R101 Residential/Small Commercial Non-Structural Remodeling and Repair (≤$50,000, no structural changes, exclusive of every other specialty), S260 Asphalt and Concrete, S410 Boiler/Pipeline/Waste Water/Water Conditioner, S220 Carpentry and Flooring, S270 Drywall/Paint/Plastering, R200 Factory Built Housing, S370 Fire Suppression Systems, S310 Foundation/Excavation/Demolition, S330 Landscape and Recreation, S230 Masonry/Siding/Stucco/Glass/Rain Gutter, B200 Modular Unit Installation, S354 Radon Mitigation (absorbed by H100), S280 Roofing, S440 Sign Installation, S202 Solar Photovoltaic, S510 Elevator (qualifier must hold the Elevator Mechanic licence) and S700 Limited Scope — no division examination and no employment-experience requirement (58-55-302(1)(c)(i)/(e)(ii); R156-55a-302b), a 25-hour pre-licensure course, the same $1M/$2M insurance and financial-responsibility regime as the contractor licence, max three specialty licences held at once (R156-55a-301am), the licence number on all permits/contracts/bids (58-55-304(2)) and the same biennial November-30 cycle)S354 Radon Mitigation Contractor (absorbed by H100)Specialty class R156-55a-301ah (rule eff. 08/07/2026, read 2026-10-11); the H100 rule absorbs it — 'The scope described in Subsection 301g(1) additionally includes the scope of work for an S354 - Radon Mitigation Contractor under Section R156-55a-301ah' (R156-55a-301g(2)(c)). Radon/soil-depressurization installation on exempt projects 'must be performed by a licensed contractor' (58-55-305(1)(h)(ii)(G)).58-55-301(2)(x); R156-55a-301ah; R156-55a-301g(2)(c)S-UT-R156-55A
S260Utah Specialty Contractor Licence (seventeen classes — sixteen defined at R156-55a-301w…301al plus S510 Elevator: R101 Residential/Small Commercial Non-Structural Remodeling and Repair (≤$50,000, no structural changes, exclusive of every other specialty), S260 Asphalt and Concrete, S410 Boiler/Pipeline/Waste Water/Water Conditioner, S220 Carpentry and Flooring, S270 Drywall/Paint/Plastering, R200 Factory Built Housing, S370 Fire Suppression Systems, S310 Foundation/Excavation/Demolition, S330 Landscape and Recreation, S230 Masonry/Siding/Stucco/Glass/Rain Gutter, B200 Modular Unit Installation, S354 Radon Mitigation (absorbed by H100), S280 Roofing, S440 Sign Installation, S202 Solar Photovoltaic, S510 Elevator (qualifier must hold the Elevator Mechanic licence) and S700 Limited Scope — no division examination and no employment-experience requirement (58-55-302(1)(c)(i)/(e)(ii); R156-55a-302b), a 25-hour pre-licensure course, the same $1M/$2M insurance and financial-responsibility regime as the contractor licence, max three specialty licences held at once (R156-55a-301am), the licence number on all permits/contracts/bids (58-55-304(2)) and the same biennial November-30 cycle)S260 Asphalt and Concrete ContractorOne of the sixteen rule-defined specialty classes (R156-55a-301x; rule eff. 08/07/2026, read 2026-10-11). The rule fixes each specialty's scope individually; S260 covers asphalt and concrete work as its title states. Seeded by code and citation with the rule's scope mechanics published from the section — the standalone scope sentences for the classes this seed does not quote verbatim (S260, S410, S270, R200, S310, S330, S230, B200, S354, S440, S700) are read in the rule text but only summarised here by their official titles, never invented.58-55-301(2)(x); R156-55a-301xS-UT-R156-55A
S410Utah Specialty Contractor Licence (seventeen classes — sixteen defined at R156-55a-301w…301al plus S510 Elevator: R101 Residential/Small Commercial Non-Structural Remodeling and Repair (≤$50,000, no structural changes, exclusive of every other specialty), S260 Asphalt and Concrete, S410 Boiler/Pipeline/Waste Water/Water Conditioner, S220 Carpentry and Flooring, S270 Drywall/Paint/Plastering, R200 Factory Built Housing, S370 Fire Suppression Systems, S310 Foundation/Excavation/Demolition, S330 Landscape and Recreation, S230 Masonry/Siding/Stucco/Glass/Rain Gutter, B200 Modular Unit Installation, S354 Radon Mitigation (absorbed by H100), S280 Roofing, S440 Sign Installation, S202 Solar Photovoltaic, S510 Elevator (qualifier must hold the Elevator Mechanic licence) and S700 Limited Scope — no division examination and no employment-experience requirement (58-55-302(1)(c)(i)/(e)(ii); R156-55a-302b), a 25-hour pre-licensure course, the same $1M/$2M insurance and financial-responsibility regime as the contractor licence, max three specialty licences held at once (R156-55a-301am), the licence number on all permits/contracts/bids (58-55-304(2)) and the same biennial November-30 cycle)S410 Boiler, Pipeline, Waste Water, and Water Conditioner ContractorSpecialty class R156-55a-301y (rule eff. 08/07/2026, read 2026-10-11), titled verbatim 'Boiler, Pipeline, Waste Water, and Water Conditioner Contractor'. S330/S410 licensees who install backflow preventer devices owe 'at least two of their six continuing education hours in continuing education directly related to backflow installation' (R156-55a-303b(1)(c)).58-55-301(2)(x); R156-55a-301yS-UT-R156-55A
S220Utah Specialty Contractor Licence (seventeen classes — sixteen defined at R156-55a-301w…301al plus S510 Elevator: R101 Residential/Small Commercial Non-Structural Remodeling and Repair (≤$50,000, no structural changes, exclusive of every other specialty), S260 Asphalt and Concrete, S410 Boiler/Pipeline/Waste Water/Water Conditioner, S220 Carpentry and Flooring, S270 Drywall/Paint/Plastering, R200 Factory Built Housing, S370 Fire Suppression Systems, S310 Foundation/Excavation/Demolition, S330 Landscape and Recreation, S230 Masonry/Siding/Stucco/Glass/Rain Gutter, B200 Modular Unit Installation, S354 Radon Mitigation (absorbed by H100), S280 Roofing, S440 Sign Installation, S202 Solar Photovoltaic, S510 Elevator (qualifier must hold the Elevator Mechanic licence) and S700 Limited Scope — no division examination and no employment-experience requirement (58-55-302(1)(c)(i)/(e)(ii); R156-55a-302b), a 25-hour pre-licensure course, the same $1M/$2M insurance and financial-responsibility regime as the contractor licence, max three specialty licences held at once (R156-55a-301am), the licence number on all permits/contracts/bids (58-55-304(2)) and the same biennial November-30 cycle)S220 Carpentry and Flooring ContractorSpecialty class R156-55a-301z (rule eff. 08/07/2026, read 2026-10-11), titled verbatim 'Carpentry and Flooring Contractor' — the credential that carries finish carpentry, cabinet/floor installation and the non-structural wood work other states hand to a 'handyman' or framer licence (Utah has neither).58-55-301(2)(x); R156-55a-301zS-UT-R156-55A
S270Utah Specialty Contractor Licence (seventeen classes — sixteen defined at R156-55a-301w…301al plus S510 Elevator: R101 Residential/Small Commercial Non-Structural Remodeling and Repair (≤$50,000, no structural changes, exclusive of every other specialty), S260 Asphalt and Concrete, S410 Boiler/Pipeline/Waste Water/Water Conditioner, S220 Carpentry and Flooring, S270 Drywall/Paint/Plastering, R200 Factory Built Housing, S370 Fire Suppression Systems, S310 Foundation/Excavation/Demolition, S330 Landscape and Recreation, S230 Masonry/Siding/Stucco/Glass/Rain Gutter, B200 Modular Unit Installation, S354 Radon Mitigation (absorbed by H100), S280 Roofing, S440 Sign Installation, S202 Solar Photovoltaic, S510 Elevator (qualifier must hold the Elevator Mechanic licence) and S700 Limited Scope — no division examination and no employment-experience requirement (58-55-302(1)(c)(i)/(e)(ii); R156-55a-302b), a 25-hour pre-licensure course, the same $1M/$2M insurance and financial-responsibility regime as the contractor licence, max three specialty licences held at once (R156-55a-301am), the licence number on all permits/contracts/bids (58-55-304(2)) and the same biennial November-30 cycle)S270 Drywall, Paint, and Plastering ContractorSpecialty class R156-55a-301aa (rule eff. 08/07/2026, read 2026-10-11), titled verbatim 'Drywall, Paint, and Plastering Contractor' — the credential that carries painting (there is NO separate Utah painter licence) and the interior-finish trades around it.58-55-301(2)(x); R156-55a-301aaS-UT-R156-55A
R200Utah Specialty Contractor Licence (seventeen classes — sixteen defined at R156-55a-301w…301al plus S510 Elevator: R101 Residential/Small Commercial Non-Structural Remodeling and Repair (≤$50,000, no structural changes, exclusive of every other specialty), S260 Asphalt and Concrete, S410 Boiler/Pipeline/Waste Water/Water Conditioner, S220 Carpentry and Flooring, S270 Drywall/Paint/Plastering, R200 Factory Built Housing, S370 Fire Suppression Systems, S310 Foundation/Excavation/Demolition, S330 Landscape and Recreation, S230 Masonry/Siding/Stucco/Glass/Rain Gutter, B200 Modular Unit Installation, S354 Radon Mitigation (absorbed by H100), S280 Roofing, S440 Sign Installation, S202 Solar Photovoltaic, S510 Elevator (qualifier must hold the Elevator Mechanic licence) and S700 Limited Scope — no division examination and no employment-experience requirement (58-55-302(1)(c)(i)/(e)(ii); R156-55a-302b), a 25-hour pre-licensure course, the same $1M/$2M insurance and financial-responsibility regime as the contractor licence, max three specialty licences held at once (R156-55a-301am), the licence number on all permits/contracts/bids (58-55-304(2)) and the same biennial November-30 cycle)R200 Factory Built Housing ContractorSpecialty class R156-55a-301ab (rule eff. 08/07/2026, read 2026-10-11) — factory-built and modular housing installation, expressly EXCLUDED from the B100 scope (R156-55a-301c(2)(b)(i)) and administered with Title 58 ch. 56 (Building Inspector and Factory Built Housing Licensing Act).58-55-301(2)(x); R156-55a-301ab; 58-56S-UT-R156-55A
S370Utah Specialty Contractor Licence (seventeen classes — sixteen defined at R156-55a-301w…301al plus S510 Elevator: R101 Residential/Small Commercial Non-Structural Remodeling and Repair (≤$50,000, no structural changes, exclusive of every other specialty), S260 Asphalt and Concrete, S410 Boiler/Pipeline/Waste Water/Water Conditioner, S220 Carpentry and Flooring, S270 Drywall/Paint/Plastering, R200 Factory Built Housing, S370 Fire Suppression Systems, S310 Foundation/Excavation/Demolition, S330 Landscape and Recreation, S230 Masonry/Siding/Stucco/Glass/Rain Gutter, B200 Modular Unit Installation, S354 Radon Mitigation (absorbed by H100), S280 Roofing, S440 Sign Installation, S202 Solar Photovoltaic, S510 Elevator (qualifier must hold the Elevator Mechanic licence) and S700 Limited Scope — no division examination and no employment-experience requirement (58-55-302(1)(c)(i)/(e)(ii); R156-55a-302b), a 25-hour pre-licensure course, the same $1M/$2M insurance and financial-responsibility regime as the contractor licence, max three specialty licences held at once (R156-55a-301am), the licence number on all permits/contracts/bids (58-55-304(2)) and the same biennial November-30 cycle)S370 Fire Suppression Systems ContractorSpecialty class R156-55a-301ac (rule eff. 08/07/2026, read 2026-10-11). The statutory overlay: 58-55-308(4) provides that before a business entity may install automatic fire sprinkler systems its qualifier 'shall: be a licensed general building contractor; or obtain a certification in fire sprinkler fitting from the division' via a DOL-approved apprenticeship or two years' supervised experience plus 'the Star fire sprinklerfitting mastery examination offered by the National Inspection Testing Certification Corporation or an equivalent examination approved by the division'.58-55-301(2)(x); 58-55-308(4); R156-55a-301acS-UT-R156-55A
S310Utah Specialty Contractor Licence (seventeen classes — sixteen defined at R156-55a-301w…301al plus S510 Elevator: R101 Residential/Small Commercial Non-Structural Remodeling and Repair (≤$50,000, no structural changes, exclusive of every other specialty), S260 Asphalt and Concrete, S410 Boiler/Pipeline/Waste Water/Water Conditioner, S220 Carpentry and Flooring, S270 Drywall/Paint/Plastering, R200 Factory Built Housing, S370 Fire Suppression Systems, S310 Foundation/Excavation/Demolition, S330 Landscape and Recreation, S230 Masonry/Siding/Stucco/Glass/Rain Gutter, B200 Modular Unit Installation, S354 Radon Mitigation (absorbed by H100), S280 Roofing, S440 Sign Installation, S202 Solar Photovoltaic, S510 Elevator (qualifier must hold the Elevator Mechanic licence) and S700 Limited Scope — no division examination and no employment-experience requirement (58-55-302(1)(c)(i)/(e)(ii); R156-55a-302b), a 25-hour pre-licensure course, the same $1M/$2M insurance and financial-responsibility regime as the contractor licence, max three specialty licences held at once (R156-55a-301am), the licence number on all permits/contracts/bids (58-55-304(2)) and the same biennial November-30 cycle)S310 Foundation, Excavation, and Demolition ContractorSpecialty class R156-55a-301ad (rule eff. 08/07/2026, read 2026-10-11), titled verbatim 'Foundation, Excavation, and Demolition Contractor' — the ground-work specialty; footings and foundations are also the line R101 draws at its non-structural boundary.58-55-301(2)(x); R156-55a-301adS-UT-R156-55A
S330Utah Specialty Contractor Licence (seventeen classes — sixteen defined at R156-55a-301w…301al plus S510 Elevator: R101 Residential/Small Commercial Non-Structural Remodeling and Repair (≤$50,000, no structural changes, exclusive of every other specialty), S260 Asphalt and Concrete, S410 Boiler/Pipeline/Waste Water/Water Conditioner, S220 Carpentry and Flooring, S270 Drywall/Paint/Plastering, R200 Factory Built Housing, S370 Fire Suppression Systems, S310 Foundation/Excavation/Demolition, S330 Landscape and Recreation, S230 Masonry/Siding/Stucco/Glass/Rain Gutter, B200 Modular Unit Installation, S354 Radon Mitigation (absorbed by H100), S280 Roofing, S440 Sign Installation, S202 Solar Photovoltaic, S510 Elevator (qualifier must hold the Elevator Mechanic licence) and S700 Limited Scope — no division examination and no employment-experience requirement (58-55-302(1)(c)(i)/(e)(ii); R156-55a-302b), a 25-hour pre-licensure course, the same $1M/$2M insurance and financial-responsibility regime as the contractor licence, max three specialty licences held at once (R156-55a-301am), the licence number on all permits/contracts/bids (58-55-304(2)) and the same biennial November-30 cycle)S330 Landscape and Recreation ContractorSpecialty class R156-55a-301ae (rule eff. 08/07/2026, read 2026-10-11). The landscape specialty carries a statutory CE rider: the division 'shall identify a specialty contractor … that primarily engages in landscape work' and during each cycle 'at least one of the six hours … shall cover … water conservation landscaping principles … or fire risk management landscaping principles' (58-55-302.5(3); R156-55a-303b).58-55-301(2)(x); R156-55a-301aeS-UT-R156-55A
S230Utah Specialty Contractor Licence (seventeen classes — sixteen defined at R156-55a-301w…301al plus S510 Elevator: R101 Residential/Small Commercial Non-Structural Remodeling and Repair (≤$50,000, no structural changes, exclusive of every other specialty), S260 Asphalt and Concrete, S410 Boiler/Pipeline/Waste Water/Water Conditioner, S220 Carpentry and Flooring, S270 Drywall/Paint/Plastering, R200 Factory Built Housing, S370 Fire Suppression Systems, S310 Foundation/Excavation/Demolition, S330 Landscape and Recreation, S230 Masonry/Siding/Stucco/Glass/Rain Gutter, B200 Modular Unit Installation, S354 Radon Mitigation (absorbed by H100), S280 Roofing, S440 Sign Installation, S202 Solar Photovoltaic, S510 Elevator (qualifier must hold the Elevator Mechanic licence) and S700 Limited Scope — no division examination and no employment-experience requirement (58-55-302(1)(c)(i)/(e)(ii); R156-55a-302b), a 25-hour pre-licensure course, the same $1M/$2M insurance and financial-responsibility regime as the contractor licence, max three specialty licences held at once (R156-55a-301am), the licence number on all permits/contracts/bids (58-55-304(2)) and the same biennial November-30 cycle)S230 Masonry, Siding, Stucco, Glass, and Rain Gutter ContractorSpecialty class R156-55a-301af (rule eff. 08/07/2026, read 2026-10-11), titled verbatim 'Masonry, Siding, Stucco, Glass, and Rain Gutter Contractor'.58-55-301(2)(x); R156-55a-301afS-UT-R156-55A
B200Utah Specialty Contractor Licence (seventeen classes — sixteen defined at R156-55a-301w…301al plus S510 Elevator: R101 Residential/Small Commercial Non-Structural Remodeling and Repair (≤$50,000, no structural changes, exclusive of every other specialty), S260 Asphalt and Concrete, S410 Boiler/Pipeline/Waste Water/Water Conditioner, S220 Carpentry and Flooring, S270 Drywall/Paint/Plastering, R200 Factory Built Housing, S370 Fire Suppression Systems, S310 Foundation/Excavation/Demolition, S330 Landscape and Recreation, S230 Masonry/Siding/Stucco/Glass/Rain Gutter, B200 Modular Unit Installation, S354 Radon Mitigation (absorbed by H100), S280 Roofing, S440 Sign Installation, S202 Solar Photovoltaic, S510 Elevator (qualifier must hold the Elevator Mechanic licence) and S700 Limited Scope — no division examination and no employment-experience requirement (58-55-302(1)(c)(i)/(e)(ii); R156-55a-302b), a 25-hour pre-licensure course, the same $1M/$2M insurance and financial-responsibility regime as the contractor licence, max three specialty licences held at once (R156-55a-301am), the licence number on all permits/contracts/bids (58-55-304(2)) and the same biennial November-30 cycle)B200 Modular Unit Installation ContractorSpecialty class R156-55a-301ag (rule eff. 08/07/2026, read 2026-10-11) for modular-unit installation — expressly listed INSIDE the B100 inclusions (R156-55a-301c(2)(a)(ii)).58-55-301(2)(x); R156-55a-301agS-UT-R156-55A
S440Utah Specialty Contractor Licence (seventeen classes — sixteen defined at R156-55a-301w…301al plus S510 Elevator: R101 Residential/Small Commercial Non-Structural Remodeling and Repair (≤$50,000, no structural changes, exclusive of every other specialty), S260 Asphalt and Concrete, S410 Boiler/Pipeline/Waste Water/Water Conditioner, S220 Carpentry and Flooring, S270 Drywall/Paint/Plastering, R200 Factory Built Housing, S370 Fire Suppression Systems, S310 Foundation/Excavation/Demolition, S330 Landscape and Recreation, S230 Masonry/Siding/Stucco/Glass/Rain Gutter, B200 Modular Unit Installation, S354 Radon Mitigation (absorbed by H100), S280 Roofing, S440 Sign Installation, S202 Solar Photovoltaic, S510 Elevator (qualifier must hold the Elevator Mechanic licence) and S700 Limited Scope — no division examination and no employment-experience requirement (58-55-302(1)(c)(i)/(e)(ii); R156-55a-302b), a 25-hour pre-licensure course, the same $1M/$2M insurance and financial-responsibility regime as the contractor licence, max three specialty licences held at once (R156-55a-301am), the licence number on all permits/contracts/bids (58-55-304(2)) and the same biennial November-30 cycle)S440 Sign Installation ContractorR156-55a-301aj verbatim (rule eff. 08/07/2026, read 2026-10-11): 'A licensee under this subsection may fabricate, install, and erect electrical or non-electrical signs and graphic displays that require installation permits or permission issued by state or local government jurisdictions' — 'in accordance with professionally engineered specifications and wiring in accordance with the National Electrical Code', excluding electrical trade work, except 'minor electrical work incidental to a mechanical or service installation when wiring is extended to no more than 10 feet from an existing outlet or disconnect and does not exceed 120 volts and 20 amperes' (58-55-102(18)(b)(vi)).58-55-301(2)(x); R156-55a-301ajS-UT-R156-55A
S202Utah Specialty Contractor Licence (seventeen classes — sixteen defined at R156-55a-301w…301al plus S510 Elevator: R101 Residential/Small Commercial Non-Structural Remodeling and Repair (≤$50,000, no structural changes, exclusive of every other specialty), S260 Asphalt and Concrete, S410 Boiler/Pipeline/Waste Water/Water Conditioner, S220 Carpentry and Flooring, S270 Drywall/Paint/Plastering, R200 Factory Built Housing, S370 Fire Suppression Systems, S310 Foundation/Excavation/Demolition, S330 Landscape and Recreation, S230 Masonry/Siding/Stucco/Glass/Rain Gutter, B200 Modular Unit Installation, S354 Radon Mitigation (absorbed by H100), S280 Roofing, S440 Sign Installation, S202 Solar Photovoltaic, S510 Elevator (qualifier must hold the Elevator Mechanic licence) and S700 Limited Scope — no division examination and no employment-experience requirement (58-55-302(1)(c)(i)/(e)(ii); R156-55a-302b), a 25-hour pre-licensure course, the same $1M/$2M insurance and financial-responsibility regime as the contractor licence, max three specialty licences held at once (R156-55a-301am), the licence number on all permits/contracts/bids (58-55-304(2)) and the same biennial November-30 cycle)S202 Solar Photovoltaic ContractorR156-55a-301ak verbatim (rule eff. 08/07/2026, read 2026-10-11): 'A licensee under this subsection may fabricate, construct, install, or replace photovoltaic modules and related components.' Exclusion: 'The scope described in Subsection 301ak(1) excludes any wiring, connections, and wire methods as governed in the National Electrical Code and Subsection R156-55b-102(1).' Subcontracting: 'an S202 licensee may hire or subcontract an E200 General Electrical Contractor or E201 Residential Electrical Contractor for electrical work provided such work falls within the scope of practice for that E200 or E201 licensee for that work.'58-55-301(2)(x); R156-55a-301akS-UT-R156-55A
S700Utah Specialty Contractor Licence (seventeen classes — sixteen defined at R156-55a-301w…301al plus S510 Elevator: R101 Residential/Small Commercial Non-Structural Remodeling and Repair (≤$50,000, no structural changes, exclusive of every other specialty), S260 Asphalt and Concrete, S410 Boiler/Pipeline/Waste Water/Water Conditioner, S220 Carpentry and Flooring, S270 Drywall/Paint/Plastering, R200 Factory Built Housing, S370 Fire Suppression Systems, S310 Foundation/Excavation/Demolition, S330 Landscape and Recreation, S230 Masonry/Siding/Stucco/Glass/Rain Gutter, B200 Modular Unit Installation, S354 Radon Mitigation (absorbed by H100), S280 Roofing, S440 Sign Installation, S202 Solar Photovoltaic, S510 Elevator (qualifier must hold the Elevator Mechanic licence) and S700 Limited Scope — no division examination and no employment-experience requirement (58-55-302(1)(c)(i)/(e)(ii); R156-55a-302b), a 25-hour pre-licensure course, the same $1M/$2M insurance and financial-responsibility regime as the contractor licence, max three specialty licences held at once (R156-55a-301am), the licence number on all permits/contracts/bids (58-55-304(2)) and the same biennial November-30 cycle)S700 Limited Scope License ContractorR156-55a-301al verbatim (rule eff. 08/07/2026, read 2026-10-11): 'A licensee under this subsection may only perform the specialized construction work granted by the Division to the licensee on a case-by-case basis', requiring 'a detailed statement of the contracting work … an explanation why it is not included in any other classification' and Division approval 'before the commencement of any work by the applicant'.58-55-301(2)(x); R156-55a-301alS-UT-R156-55A
S280Utah Specialty Contractor Licence (seventeen classes — sixteen defined at R156-55a-301w…301al plus S510 Elevator: R101 Residential/Small Commercial Non-Structural Remodeling and Repair (≤$50,000, no structural changes, exclusive of every other specialty), S260 Asphalt and Concrete, S410 Boiler/Pipeline/Waste Water/Water Conditioner, S220 Carpentry and Flooring, S270 Drywall/Paint/Plastering, R200 Factory Built Housing, S370 Fire Suppression Systems, S310 Foundation/Excavation/Demolition, S330 Landscape and Recreation, S230 Masonry/Siding/Stucco/Glass/Rain Gutter, B200 Modular Unit Installation, S354 Radon Mitigation (absorbed by H100), S280 Roofing, S440 Sign Installation, S202 Solar Photovoltaic, S510 Elevator (qualifier must hold the Elevator Mechanic licence) and S700 Limited Scope — no division examination and no employment-experience requirement (58-55-302(1)(c)(i)/(e)(ii); R156-55a-302b), a 25-hour pre-licensure course, the same $1M/$2M insurance and financial-responsibility regime as the contractor licence, max three specialty licences held at once (R156-55a-301am), the licence number on all permits/contracts/bids (58-55-304(2)) and the same biennial November-30 cycle)S280 Roofing ContractorR156-55a-301ai verbatim (rule eff. 08/07/2026, read 2026-10-11): 'A licensee under this subsection may apply and install asphalt, pitch, tar, felt, flax, shakes, shingles, roof tile, slate, and any other material or materials, or any combination of these materials that use and custom has established as usable for, or that are now used as, water-proof, weatherproof, or watertight seal or membranes for roofs and surfaces.' Inclusions: 'any material attached to the roof; roof conversion; installation of non-electrical skylights; installation of electrical skylights, if the electrical connection is performed by an E200 or E201 contractor; installation of any insulating media in buildings and structures for the sole purpose of temperature control, sound control, fireproofing, and mechanical insulation of pipes, ducts, or conduits; and incidental work including the installation of a roof clamp ring to the roof drain.'58-55-301(2)(x); R156-55a-301aiS-UT-R156-55A
S510Utah Specialty Contractor Licence (seventeen classes — sixteen defined at R156-55a-301w…301al plus S510 Elevator: R101 Residential/Small Commercial Non-Structural Remodeling and Repair (≤$50,000, no structural changes, exclusive of every other specialty), S260 Asphalt and Concrete, S410 Boiler/Pipeline/Waste Water/Water Conditioner, S220 Carpentry and Flooring, S270 Drywall/Paint/Plastering, R200 Factory Built Housing, S370 Fire Suppression Systems, S310 Foundation/Excavation/Demolition, S330 Landscape and Recreation, S230 Masonry/Siding/Stucco/Glass/Rain Gutter, B200 Modular Unit Installation, S354 Radon Mitigation (absorbed by H100), S280 Roofing, S440 Sign Installation, S202 Solar Photovoltaic, S510 Elevator (qualifier must hold the Elevator Mechanic licence) and S700 Limited Scope — no division examination and no employment-experience requirement (58-55-302(1)(c)(i)/(e)(ii); R156-55a-302b), a 25-hour pre-licensure course, the same $1M/$2M insurance and financial-responsibility regime as the contractor licence, max three specialty licences held at once (R156-55a-301am), the licence number on all permits/contracts/bids (58-55-304(2)) and the same biennial November-30 cycle)S510 Elevator ContractorA statutory classification — 58-55-301(2)(f) issues the 'elevator contractor' licence — carried on DOPL's current contractor application (v.20260930, read 2026-10-11) as specialty class S510, with the classification-specific requirement 'Provide qualifier's active Utah Elevator Mechanic license number.' The B100 rule excludes elevator work from the general building scope ('S700 and S510 elevators', R156-55a-301c(2)(b)(i)), and elevator MECHANICS hold their own individual licence (58-55-301(2)(g)) with an eight-hour CE cycle (58-55-302.7(2)(c)). DISCLOSURE: the S510 scope sentence was NOT located inside the R156-55a-301w–301al series this pass — that series accounts for the other sixteen specialty classes — so no scope text is quoted; the class is seeded by its statutory and DOPL citations only, never invented.58-55-301(2)(f); R156-55a-301c(2)(b)(i) (excluded from B100)S-UT-DOPL-APP
R101Utah Specialty Contractor Licence (seventeen classes — sixteen defined at R156-55a-301w…301al plus S510 Elevator: R101 Residential/Small Commercial Non-Structural Remodeling and Repair (≤$50,000, no structural changes, exclusive of every other specialty), S260 Asphalt and Concrete, S410 Boiler/Pipeline/Waste Water/Water Conditioner, S220 Carpentry and Flooring, S270 Drywall/Paint/Plastering, R200 Factory Built Housing, S370 Fire Suppression Systems, S310 Foundation/Excavation/Demolition, S330 Landscape and Recreation, S230 Masonry/Siding/Stucco/Glass/Rain Gutter, B200 Modular Unit Installation, S354 Radon Mitigation (absorbed by H100), S280 Roofing, S440 Sign Installation, S202 Solar Photovoltaic, S510 Elevator (qualifier must hold the Elevator Mechanic licence) and S700 Limited Scope — no division examination and no employment-experience requirement (58-55-302(1)(c)(i)/(e)(ii); R156-55a-302b), a 25-hour pre-licensure course, the same $1M/$2M insurance and financial-responsibility regime as the contractor licence, max three specialty licences held at once (R156-55a-301am), the licence number on all permits/contracts/bids (58-55-304(2)) and the same biennial November-30 cycle)R101 Residential and Small Commercial Non-Structural Remodeling and RepairR156-55a-301w verbatim (rule eff. 08/07/2026, read 2026-10-11): 'A licensee under this subsection may remodel or repair any existing structure built for support, shelter, and enclosure of persons, animals, chattels, or movable property of any kind subject to the limitation in Subsection R156-55a-301w(2).' The exclusions: 'changes to the bearing portions of the existing structure, including footings, foundation, and weight bearing walls' and 'any project, or related series of projects costing, in total, more than $50,000 total including materials and labor.'58-55-301(2)(x); R156-55a-301w; R156-55a-301am(3)(c)S-UT-R156-55A
The specialty edges that decide real projects

R101 is the handyman-to-pro bridge — no exam, no experience — but it stops at $50,000 (materials + labor, aggregated across a "related series of projects"), excludes anything structural, and may not be held with any other class. S280 Roofing covers every waterproof membrane plus attached materials, roof conversion and non-electrical skylights — but an electrical skylight needs an E200/E201 to make the connection. S202 Solar Photovoltaic covers modules and racking but "excludes any wiring, connections, and wire methods as governed in the National Electrical Code" — a solar install is two credentials unless E200 holds the contract (R156-55a-301d lets E200 absorb E201's and S202's scopes). S510 Elevator requires an active Utah Elevator Mechanic qualifier, and S700 Limited Scope is the case-by-case escape valve for crafts that fit no listed class. Gas, fire-sprinkler (S370 behind a NITC STAR or a general building contractor) and elevator work sit under 58-55-308 overlays. S-UT-CODE-55

04 DOPL individual trade licences — the electrician / plumber ladder plus the elevator mechanic

CodeCredentialClassificationOfficial scopeCitationSource
RES-MASTER-ELECTRICIANUtah Individual Trade Licence — electricians and plumbers (58-55-301(2); scopes at 58-55-102(8),(9),(35)–(38),(45)–(48); rules R156-55a-301m…301v): apprentice electrician / apprentice plumber (no division exam; 'learning the … trade under the immediate supervision of a master or journeyman'), journeyman electrician / journeyman plumber, master electrician / master plumber, plus the residential journeyman and residential master tiers of each trade (the residential electrician's scope is buildings 'using primarily nonmetallic sheath cable'). Journeyman and master licence holders 'shall not subcontract with or employ any individual to perform work requiring a license' (they may supervise apprentices). Trade CE runs 16 h/two-year cycle for electricians and 12 h for plumbers (58-55-302.7); fees are $110 application / $78 renewal (electrician) and $110 / $68 (plumber) plus the $5 Education and Enforcement Fund and $0.24-per-hour apprentice tracking.Residential Master Electrician58-55-102(47) verbatim (compiled XML read 2026-10-11): qualified 'to properly plan, layout, and supervise the wiring, installation, and repair of electrical apparatus and equipment for light, heat, power, and other purposes on residential projects.'58-55-102(47); 58-55-301(2)(u); R156-55a-301qS-UT-CODE-55
APPRENTICE-PLUMBERUtah Individual Trade Licence — electricians and plumbers (58-55-301(2); scopes at 58-55-102(8),(9),(35)–(38),(45)–(48); rules R156-55a-301m…301v): apprentice electrician / apprentice plumber (no division exam; 'learning the … trade under the immediate supervision of a master or journeyman'), journeyman electrician / journeyman plumber, master electrician / master plumber, plus the residential journeyman and residential master tiers of each trade (the residential electrician's scope is buildings 'using primarily nonmetallic sheath cable'). Journeyman and master licence holders 'shall not subcontract with or employ any individual to perform work requiring a license' (they may supervise apprentices). Trade CE runs 16 h/two-year cycle for electricians and 12 h for plumbers (58-55-302.7); fees are $110 application / $78 renewal (electrician) and $110 / $68 (plumber) plus the $5 Education and Enforcement Fund and $0.24-per-hour apprentice tracking.Apprentice Plumber58-55-102(9) verbatim (compiled XML read 2026-10-11): 'a person licensed under this chapter as an apprentice plumber who is learning the plumbing trade under the immediate supervision of a master plumber, residential master plumber, journeyman plumber, or a residential journeyman plumber.' No division examination (58-55-302(1)(c)(i)).58-55-102(9); 58-55-301(2)(d); R156-55a-301rS-UT-CODE-55
MASTER-ELECTRICIANUtah Individual Trade Licence — electricians and plumbers (58-55-301(2); scopes at 58-55-102(8),(9),(35)–(38),(45)–(48); rules R156-55a-301m…301v): apprentice electrician / apprentice plumber (no division exam; 'learning the … trade under the immediate supervision of a master or journeyman'), journeyman electrician / journeyman plumber, master electrician / master plumber, plus the residential journeyman and residential master tiers of each trade (the residential electrician's scope is buildings 'using primarily nonmetallic sheath cable'). Journeyman and master licence holders 'shall not subcontract with or employ any individual to perform work requiring a license' (they may supervise apprentices). Trade CE runs 16 h/two-year cycle for electricians and 12 h for plumbers (58-55-302.7); fees are $110 application / $78 renewal (electrician) and $110 / $68 (plumber) plus the $5 Education and Enforcement Fund and $0.24-per-hour apprentice tracking.Master Electrician58-55-102(37) verbatim (compiled XML read 2026-10-11): 'a person licensed … having the qualifications, training, experience, and knowledge to properly plan, layout, and supervise the wiring, installation, and repair of electrical apparatus and equipment for light, heat, power, and other purposes.'58-55-102(37); 58-55-301(2)(o); R156-55a-301oS-UT-CODE-55
RES-JOURNEYMAN-ELECTRICIANUtah Individual Trade Licence — electricians and plumbers (58-55-301(2); scopes at 58-55-102(8),(9),(35)–(38),(45)–(48); rules R156-55a-301m…301v): apprentice electrician / apprentice plumber (no division exam; 'learning the … trade under the immediate supervision of a master or journeyman'), journeyman electrician / journeyman plumber, master electrician / master plumber, plus the residential journeyman and residential master tiers of each trade (the residential electrician's scope is buildings 'using primarily nonmetallic sheath cable'). Journeyman and master licence holders 'shall not subcontract with or employ any individual to perform work requiring a license' (they may supervise apprentices). Trade CE runs 16 h/two-year cycle for electricians and 12 h for plumbers (58-55-302.7); fees are $110 application / $78 renewal (electrician) and $110 / $68 (plumber) plus the $5 Education and Enforcement Fund and $0.24-per-hour apprentice tracking.Residential Journeyman Electrician58-55-102(45) verbatim (compiled XML read 2026-10-11): qualified 'to wire, install, and repair electrical apparatus and equipment for light, heat, power, and other purposes on buildings using primarily nonmetallic sheath cable.'58-55-102(45); 58-55-301(2)(s); R156-55a-301pS-UT-CODE-55
APPRENTICE-ELECTRICIANUtah Individual Trade Licence — electricians and plumbers (58-55-301(2); scopes at 58-55-102(8),(9),(35)–(38),(45)–(48); rules R156-55a-301m…301v): apprentice electrician / apprentice plumber (no division exam; 'learning the … trade under the immediate supervision of a master or journeyman'), journeyman electrician / journeyman plumber, master electrician / master plumber, plus the residential journeyman and residential master tiers of each trade (the residential electrician's scope is buildings 'using primarily nonmetallic sheath cable'). Journeyman and master licence holders 'shall not subcontract with or employ any individual to perform work requiring a license' (they may supervise apprentices). Trade CE runs 16 h/two-year cycle for electricians and 12 h for plumbers (58-55-302.7); fees are $110 application / $78 renewal (electrician) and $110 / $68 (plumber) plus the $5 Education and Enforcement Fund and $0.24-per-hour apprentice tracking.Apprentice Electrician58-55-102(8) verbatim (compiled XML read 2026-10-11): 'a person licensed under this chapter as an apprentice electrician who is learning the electrical trade under the immediate supervision of a master electrician, residential master electrician, a journeyman electrician, or a residential journeyman electrician.' No division examination is required (58-55-302(1)(c)(i)); the applicant must 'identify the proposed supervisor of the apprenticeship' (58-55-302(1)(d)).58-55-102(8); 58-55-301(2)(c); R156-55a-301mS-UT-CODE-55
JOURNEYMAN-ELECTRICIANUtah Individual Trade Licence — electricians and plumbers (58-55-301(2); scopes at 58-55-102(8),(9),(35)–(38),(45)–(48); rules R156-55a-301m…301v): apprentice electrician / apprentice plumber (no division exam; 'learning the … trade under the immediate supervision of a master or journeyman'), journeyman electrician / journeyman plumber, master electrician / master plumber, plus the residential journeyman and residential master tiers of each trade (the residential electrician's scope is buildings 'using primarily nonmetallic sheath cable'). Journeyman and master licence holders 'shall not subcontract with or employ any individual to perform work requiring a license' (they may supervise apprentices). Trade CE runs 16 h/two-year cycle for electricians and 12 h for plumbers (58-55-302.7); fees are $110 application / $78 renewal (electrician) and $110 / $68 (plumber) plus the $5 Education and Enforcement Fund and $0.24-per-hour apprentice tracking.Journeyman Electrician58-55-102(35) verbatim (compiled XML read 2026-10-11): 'a person licensed … having the qualifications, training, experience, and knowledge to wire, install, and repair electrical apparatus and equipment for light, heat, power, and other purposes.' R156-55a-301n: a journeyman 'shall not subcontract with or employ any individual to perform work requiring a license under this rule, however, this rule shall not be construed to limit a journeyman electrician's ability to supervise apprentices'.58-55-102(35); 58-55-301(2)(m); R156-55a-301nS-UT-CODE-55
JOURNEYMAN-PLUMBERUtah Individual Trade Licence — electricians and plumbers (58-55-301(2); scopes at 58-55-102(8),(9),(35)–(38),(45)–(48); rules R156-55a-301m…301v): apprentice electrician / apprentice plumber (no division exam; 'learning the … trade under the immediate supervision of a master or journeyman'), journeyman electrician / journeyman plumber, master electrician / master plumber, plus the residential journeyman and residential master tiers of each trade (the residential electrician's scope is buildings 'using primarily nonmetallic sheath cable'). Journeyman and master licence holders 'shall not subcontract with or employ any individual to perform work requiring a license' (they may supervise apprentices). Trade CE runs 16 h/two-year cycle for electricians and 12 h for plumbers (58-55-302.7); fees are $110 application / $78 renewal (electrician) and $110 / $68 (plumber) plus the $5 Education and Enforcement Fund and $0.24-per-hour apprentice tracking.Journeyman Plumber58-55-102(36) verbatim (compiled XML read 2026-10-11): 'a person licensed … having the qualifications, training, experience, and technical knowledge to engage in the plumbing trade.' R156-55a-301s: may not subcontract or employ anyone for licensed work, but may supervise apprentices.58-55-102(36); 58-55-301(2)(n); R156-55a-301sS-UT-CODE-55
MASTER-PLUMBERUtah Individual Trade Licence — electricians and plumbers (58-55-301(2); scopes at 58-55-102(8),(9),(35)–(38),(45)–(48); rules R156-55a-301m…301v): apprentice electrician / apprentice plumber (no division exam; 'learning the … trade under the immediate supervision of a master or journeyman'), journeyman electrician / journeyman plumber, master electrician / master plumber, plus the residential journeyman and residential master tiers of each trade (the residential electrician's scope is buildings 'using primarily nonmetallic sheath cable'). Journeyman and master licence holders 'shall not subcontract with or employ any individual to perform work requiring a license' (they may supervise apprentices). Trade CE runs 16 h/two-year cycle for electricians and 12 h for plumbers (58-55-302.7); fees are $110 application / $78 renewal (electrician) and $110 / $68 (plumber) plus the $5 Education and Enforcement Fund and $0.24-per-hour apprentice tracking.Master Plumber58-55-102(38) verbatim (compiled XML read 2026-10-11): 'a person licensed … having the qualifications, training, experience, and knowledge to properly plan and layout projects and supervise persons in the plumbing trade.'58-55-102(38); 58-55-301(2)(p); R156-55a-301tS-UT-CODE-55
RES-JOURNEYMAN-PLUMBERUtah Individual Trade Licence — electricians and plumbers (58-55-301(2); scopes at 58-55-102(8),(9),(35)–(38),(45)–(48); rules R156-55a-301m…301v): apprentice electrician / apprentice plumber (no division exam; 'learning the … trade under the immediate supervision of a master or journeyman'), journeyman electrician / journeyman plumber, master electrician / master plumber, plus the residential journeyman and residential master tiers of each trade (the residential electrician's scope is buildings 'using primarily nonmetallic sheath cable'). Journeyman and master licence holders 'shall not subcontract with or employ any individual to perform work requiring a license' (they may supervise apprentices). Trade CE runs 16 h/two-year cycle for electricians and 12 h for plumbers (58-55-302.7); fees are $110 application / $78 renewal (electrician) and $110 / $68 (plumber) plus the $5 Education and Enforcement Fund and $0.24-per-hour apprentice tracking.Residential Journeyman PlumberResidential journeyman tier of the plumbing ladder (58-55-301(2)(t); scope rule R156-55a-301u, eff. 08/07/2026, read 2026-10-11) — the residential-track counterpart of the journeyman plumber, licensable under the same no-exam apprentice-to-journeyman path and the 12-hour CE cycle.58-55-301(2)(t); R156-55a-301uS-UT-R156-55A
RES-MASTER-PLUMBERUtah Individual Trade Licence — electricians and plumbers (58-55-301(2); scopes at 58-55-102(8),(9),(35)–(38),(45)–(48); rules R156-55a-301m…301v): apprentice electrician / apprentice plumber (no division exam; 'learning the … trade under the immediate supervision of a master or journeyman'), journeyman electrician / journeyman plumber, master electrician / master plumber, plus the residential journeyman and residential master tiers of each trade (the residential electrician's scope is buildings 'using primarily nonmetallic sheath cable'). Journeyman and master licence holders 'shall not subcontract with or employ any individual to perform work requiring a license' (they may supervise apprentices). Trade CE runs 16 h/two-year cycle for electricians and 12 h for plumbers (58-55-302.7); fees are $110 application / $78 renewal (electrician) and $110 / $68 (plumber) plus the $5 Education and Enforcement Fund and $0.24-per-hour apprentice tracking.Residential Master PlumberResidential master tier of the plumbing ladder (58-55-301(2)(v); scope rule R156-55a-301v, eff. 08/07/2026, read 2026-10-11) — qualifies the P201 licence jointly with the master plumber ('be a licensed master plumber or a licensed master residential plumber', 58-55-302(1)(e)).58-55-301(2)(v); R156-55a-301vS-UT-R156-55A
ELEVATOR-MECHANICUtah Individual Trade Licence — electricians and plumbers (58-55-301(2); scopes at 58-55-102(8),(9),(35)–(38),(45)–(48); rules R156-55a-301m…301v): apprentice electrician / apprentice plumber (no division exam; 'learning the … trade under the immediate supervision of a master or journeyman'), journeyman electrician / journeyman plumber, master electrician / master plumber, plus the residential journeyman and residential master tiers of each trade (the residential electrician's scope is buildings 'using primarily nonmetallic sheath cable'). Journeyman and master licence holders 'shall not subcontract with or employ any individual to perform work requiring a license' (they may supervise apprentices). Trade CE runs 16 h/two-year cycle for electricians and 12 h for plumbers (58-55-302.7); fees are $110 application / $78 renewal (electrician) and $110 / $68 (plumber) plus the $5 Education and Enforcement Fund and $0.24-per-hour apprentice tracking.Elevator MechanicThe eleventh individual trade licence DOPL issues and the only one outside the electrician/plumber ladders. What was machine-read this phase: §58-55-302.7(2)(c) verbatim (chapter PDF, read 2026-10-11) — 'Beginning December 1, 2010, during each two-year renewal cycle … (c) a licensed elevator mechanic shall complete eight hours' of continuing education; the official FY2026 fee schedule prices the profession at '$110 / $78' (application / renewal) plus the $1 electronic-reference-library surcharge; and the current contractor application (v.20260930) requires the S510 Elevator Contractor's qualifier to 'hold an active Utah Elevator Mechanic license'. The DOPL requirements page for this licence (hours, examination) was NOT machine-read this phase — those particulars are published as OPEN (research §O), never guessed.58-55-301(2) (elevator mechanic); 58-55-302.7(2)(c)S-UT-CODE-55
The personal ladder

The electrician and plumbers each run five tiers — apprentice (no division exam, learning under a master or journeyman), journeyman, master, residential journeyman and residential master — and the elevator mechanic is its own individual licence (8 hours of CE per cycle). A journeyman "shall not subcontract with or employ any individual to perform work requiring a license" but may supervise apprentices. The residential electrician's scope is buildings "using primarily nonmetallic sheath cable." Fees are $110 application / $78 renewal (electrician) and $110 / $68 (plumber) plus the $5 Education and Enforcement Fund and $0.24-per-hour apprentice tracking. S-UT-R156-55A

05 Deterministic scope limits

  • ut:b100 — all building construction plus every specialty scope (58-55-102(26); R156-55a-301c) S-UT-R156-55A
    B100 is the only Utah licence that swallows the whole specialty list — roofing, S202 solar, B200 modular and pools included — and it still cannot touch the excluded trade stacks.
  • ut:b100 — electrical plumbing trade work elevators r200 s700 (58-55-102(26)(a); R156-55a-301c(2)(b)) S-UT-R156-55A
  • ut:r100 — buildings beyond 4 units or 3 stories or 20000 sq ft (58-55-102(42); R156-55a-301h) S-UT-CODE-55
  • ut:s202 — photovoltaic wiring connections and wire methods (R156-55a-301ak) S-UT-R156-55A
    The most distinctive line in Utah licensing: a solar credential that stops at the wire.
  • ut:h100 — certified natural gas technician for gas line work (58-55-308(2); R156-55a-301g; R156-55a-308b) S-UT-CODE-55
  • ut:s510 — active utah elevator mechanic licence for the qualifier (58-55-301(2)(f),(g); R156-55a-301c(2)(b)(i)) S-UT-DOPL-APP
    DISCLOSURE: the S510 scope sentence was not located inside R156-55a-301w–301al this pass; the qualifier requirement is quoted from the application and the exclusion from the B100 rule — no scope text is invented.
  • ut:s280 — e200 or e201 for electrical skylight connections (R156-55a-301ai) S-UT-R156-55A
  • ut:r101 — structural work or projects above 50000 (R156-55a-301w(2)) S-UT-R156-55A
    Rule UT-R101-CAP — the handyman-to-pro bridge has a hard ceiling and an anti-aggregation clause.
  • ut:r101 — r101 held alone with no other classification (R156-55a-301am(3)(c)) S-UT-R156-55A
  • ut:s700 — case by case scope granted by the division (R156-55a-301al) S-UT-R156-55A
  • ut:h100 — hvac plus radon mitigation plus condensate and refrigeration (R156-55a-301g; 58-55-102(31)) S-UT-R156-55A
  • ut:s370 — fire alarm system installation (58-55-308(4); R156-55a-301ac; R156-55a-301an(2)(c)) S-UT-R156-55A
  • ut:journeyman-plumber — subcontracting or employing others for licensed work (R156-55a-301n; R156-55a-301s) S-UT-R156-55A
    The individual trade licence is a PERSONAL credential — the company layer (E200/P200 or a specialty class) is what contracts.
  • minor-work — owner occupant permit on their primary residence (58-55-305(1)(j); SLC Building Services FAQ) S-UT-SLC-FAQ
  • minor-work — unlicensed building work below 7000 with trade overlays (58-55-305(1)(h)) S-UT-CODE-55
  • ut:s202 — e200 or e201 for the electrical interconnection (R156-55a-301ak(3); R156-55a-301d) S-UT-R156-55A
    Rule UT-S202-WIRING / UT-E200-INCLUDES-S202 — a Utah solar install is two credentials unless E200 holds the contract.
  • ut:s280 — roofing materials and roof attached work (R156-55a-301ai) S-UT-R156-55A
    Utah HAS a roofing credential — the reason its roofer answer differs from North Carolina's and South Dakota's.
  • ut:s440 — minor incidental electrical within 10 feet 120v 20a (58-55-102(18)(b)(vi)) S-UT-CODE-55
    The line every specialty licence shares: ten feet, 120 volts, 20 amps — beyond it, the electrical stack.
  • minor-work — general maintenance permit under 3000 roofing included (SLC Building Services permit FAQ; 15A-1-205(2)) S-UT-SLC-FAQ
    The local layer in one sentence: permits, inspections and permit fees are the compliance agency's job — the state issues none.
  • ut:e100 — enclosure structures and building work (58-55-102(28); R156-55a-301e) S-UT-CODE-55

These limits feed the deterministic rules (UT-B100-SCOPE, UT-R100-CAP, UT-R101-CAP, UT-S280-SCOPE, UT-S202-WIRING, UT-E200-INCLUDES-S202) that project pages evaluate — missing facts return NOT_DETERMINED, never a forced answer. Verified absences: no painter, framer, handyman or window credential exists (painting sits inside S270 Drywall/Paint/Plastering, framing and cabinetry inside S220 Carpentry/Flooring, glass and windows inside S230) — and unlike North Carolina and South Dakota, Utah HAS roofing (S280) and solar (S202) classes of its own. (Rule UT-NO-TRADE-CREDENTIALS.) S-UT-R156-55A

06 Sources

S-UT-CODE-55statute
Utah State Legislature
Utah Code Title 58 Chapter 55 — Utah Construction Trades Licensing Act (compiled current text: §§ 101–112, 201–213, 301–313, 401–403, 501–508, 601–604, 701–704)
https://le.utah.gov/xcode/Title58/Chapter55/C58-55_1800010118000101.xml
verified 2026-10-11retrieved 2026-10-11
S-UT-DOPL-APPboard page
Utah Division of Professional Licensing (DOPL), Department of Commerce
DOPL — Contractor Application, All Classifications (v.20260930, 13 pp): the fee ladder verbatim ($175 per classification × $50 per qualifier + $1 EL surcharge; $20 per owner under 8%), the classification-specific qualifier rules (E200/E201/P200/P201 masters, H100 RMGA + HVAC exam + 4,000 hours, S370 STAR/NITC, S510 elevator mechanic), the endorsement conditions and the $1M/$2M insurance sentence
https://commerce.utah.gov/wp-content/uploads/2026/03/contractor-all-classifications.pdf
verified 2026-10-11retrieved 2026-10-11
S-UT-R156-55Aregulation
Utah Office of Administrative Rules (R156-55a, Utah Construction Trades Licensing Act Rule)
Utah Admin. Code R156-55a — Utah Construction Trades Licensing Act Rule (effective 08/07/2026; notice of continuation 06/09/2026)
https://adminrules.utah.gov/public/rule/R156-55a/Current%20Rules
verified 2026-10-11retrieved 2026-10-11effective 2026-08-07
S-UT-SLC-FAQboard page
Salt Lake City (Building Services; Business Licensing)
Salt Lake City Building Services — permit FAQ (owner-occupant path + Owner/Builder Certification; rental/commercial requires a contractor; under-$3,000 maintenance permit; value-based permit fees; DOPL deference)
https://www.slc.gov/buildingservices/building-permits/faqs/
verified 2026-10-11retrieved 2026-10-11

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