HVAC Installation — Oregon license requirements
01 The project
The starting point is the work itself — HVAC Installation in Oregon. The job determines which trades are involved, and the trades determine which license classifications may be required.
No project components are seeded for this project — we do not invent component lists without evidence.
02 Jurisdiction
This project is evaluated for Oregon — the single-board, endorsement-tier state. The Construction Contractors Board (CCB) licenses every person who works for compensation on improvements to real property (ORS 701.021), scoped by an endorsement chosen by structure class (residential / small commercial / large commercial), each with a statutory surety bond and general liability, a Responsible Managing Individual and a two-year term. Electrical and plumbing are separate Building Codes Division contractor licenses. Oregon jurisdiction page.
Permit fees, local construction rules and any municipal business license were not researched and remain LOCAL_AUTHORITY_REQUIRED. The exact commercial level-1 GL basis is a documented conflict (CONFLICT-OR-002) and the rule returns NOT_DETERMINED on the aggregate/per-occurrence wording rather than guessing. State requirements are not the complete story for any locality.
03 Trade → license
Relations below are recorded per state — only this jurisdiction's classifications are shown.
Trades involved: no seeded components — trade resolution follows from the classification relations below.
- May require RSC — Residential Specialty Contractor (RSC) reported S-OR-CCB-DO-I-NEED rule OR-HVACOregon has no standalone statewide HVAC contractor credential; HVAC/R contracting is under a CCB specialty endorsement plus BCD trade permits.
- Alternative path CS2 — Commercial Specialty Contractor, Level 2 (CS2) reported S-OR-ORS-701-021 rule OR-ENDORSEMENTCommercial HVAC on a small commercial structure needs a commercial specialty level 2 (or level 1 for large commercial).
- Component basis ELEC-CONTRACTOR — Electrical Contractor reported S-OR-ORS-479-630 rule OR-ELECTRICAL-CONTRACTORThe electrical component of an HVAC installation is electrical work under the BCD electrical contractor license.
04 Scope
What the official sources say about the work involved — typed assertions, never a boolean "covers". Interpretations are marked as such.
- Officially included ELEC-CONTRACTOR Photovoltaic Electrical Installation (may_perform) ORS 479.630(1) S-OR-ORS-479-630 PV is electrical work; Oregon has no standalone solar license.
- Officially included RSC Residential Roofing (may_perform) ORS 701.021(2)-(4) S-OR-CCB-DO-I-NEED
- Not determined RSC Residential Specialty Endorsement Plus Trade Permits (requires) ORS 701.021; ORS 701.005(18) S-OR-CCB-DO-I-NEED NOT_DETERMINED because the record does not expressly resolve whether a specific HVAC trade credential exists beyond the CCB specialty endorsement.
05 Requirements
| Requirement | Kind | Statement | Source |
|---|---|---|---|
| CCB license required for compensated construction work ORS 701.021(1); CCB 'Do You Need A License?' (read 2026-10-05) | license | ORS 701.021(1) verbatim: 'Except as provided in ORS 701.010, a person or joint venture that undertakes, offers to undertake or submits a bid to do work as a contractor must have a current license issued by the Construction Contractors Board and possess an appropriate endorsement as provided in this section.' The CCB states that Oregon law requires anyone who works for compensation in any construction activity involving improvements to real property to be licensed. | S-OR-ORS-701-021Source S-OR-ORS-701-021 — Oregon Legislature — Oregon Revised Statutes (ORS)ORS 701.021 — License requirement; endorsements — ORS 701.021(1); CCB 'Do You Need A License?' (read 2026-10-05) https://oregon.public.law/statutes/ors_701.021 Retrieved 2026-10-05 · last verified 2026-10-05 A person or joint venture that undertakes, offers to undertake or bids contract work must have a current CCB license and an appropriate endorsement. Residential work: residential general/specialty/limited, residential developer, locksmith, restoration, home inspector services, home services, home energy performance score (2). Small commercial work: any residential endorsement OR commercial general/specialty level 1/2 or commercial developer (3). Large commercial work: a COMMERCIAL endorsement only (4). |
| The endorsement must match the structure class ORS 701.021(2)-(4) (read 2026-10-05) | license | ORS 701.021 classifies work by STRUCTURE: residential work needs a residential endorsement (2); small commercial work needs a residential endorsement OR a commercial endorsement (3); and LARGE commercial work needs a commercial endorsement only (4). A contractor may not bid outside the endorsement held without changing the license. | S-OR-ORS-701-021Source S-OR-ORS-701-021 — Oregon Legislature — Oregon Revised Statutes (ORS)ORS 701.021 — License requirement; endorsements — ORS 701.021(2)-(4) (read 2026-10-05) https://oregon.public.law/statutes/ors_701.021 Retrieved 2026-10-05 · last verified 2026-10-05 A person or joint venture that undertakes, offers to undertake or bids contract work must have a current CCB license and an appropriate endorsement. Residential work: residential general/specialty/limited, residential developer, locksmith, restoration, home inspector services, home services, home energy performance score (2). Small commercial work: any residential endorsement OR commercial general/specialty level 1/2 or commercial developer (3). Large commercial work: a COMMERCIAL endorsement only (4). |
| Electrical contractor license required to make electrical installations ORS 479.630(1); ORS 479.840(1)(a) (read 2026-10-05) | license | ORS 479.630(1): DCBS issues an electrical contractor's license to a person engaging in or carrying on a business of making electrical installations. The fee is $125 per year for each place of business (ORS 479.840(1)(a)). The electrical contractor must employ a properly licensed supervising electrician. | S-OR-ORS-479-630Source S-OR-ORS-479-630 — Oregon Legislature — Oregon Revised Statutes (ORS)ORS 479.630 — Requirements for obtaining licenses (electrical) — ORS 479.630(1); ORS 479.840(1)(a) (read 2026-10-05) https://oregon.public.law/statutes/ors_479.630 Retrieved 2026-10-05 · last verified 2026-10-05 DCBS issues: an ELECTRICAL CONTRACTOR's license to a business making electrical installations (1); a general supervising electrician license (4 years as a general journeyman + exam) (2); a limited supervising electrician license (3); a general journeyman electrician license (4 years as apprentice, incl. ≥1,000 hours in single/multifamily dwellings) (4); a limited journeyman license (5); a limited elevator journeyman license (6); apprentice licenses (7)-(9); and a limited maintenance electrician license (10). |
| Surety bond required (amount set by endorsement) ORS 701.068; CCB Surety Bonds (read 2026-10-05) | bond | ORS 701.068(1): an applicant for issuance or renewal of a contractor license must file a surety bond with one or more corporate sureties authorized to do business in Oregon, in the amount set by ORS 701.081 (residential) or 701.084 (commercial). A licensee holding BOTH endorsements must file BOTH bonds (701.068(2)). | S-OR-ORS-701-068Source S-OR-ORS-701-068 — Oregon Legislature — Oregon Revised Statutes (ORS)ORS 701.068 — Bonding requirements; action against surety — ORS 701.068; CCB Surety Bonds (read 2026-10-05) https://oregon.public.law/statutes/ors_701.068 Retrieved 2026-10-05 · last verified 2026-10-05 An applicant must file a surety bond in the amount set by ORS 701.081 (residential) or 701.084 (commercial); a residential+commercial licensee must file both. If the amount owed exceeds the bond, the board suspends the license and may require a reinstatement bond up to 5× the ordinary amount. The bond pays only board determinations under ORS 701.145/701.146. |
| General liability insurance required (amount set by endorsement) ORS 701.073; CCB Liability Insurance (read 2026-10-05) | insurance | ORS 701.073: a licensed contractor must have public liability, personal injury and property damage insurance covering the work, including products and completed operations, in the amount set by ORS 701.081 or 701.084, and must provide evidence at licensure and renewal. The CCB certificate holder must be the Construction Contractors Board, PO Box 14140, Salem, OR 97309. | S-OR-ORS-701-073Source S-OR-ORS-701-073 — Oregon Legislature — Oregon Revised Statutes (ORS)ORS 701.073 — Insurance required of licensed contractors — ORS 701.073; CCB Liability Insurance (read 2026-10-05) https://oregon.public.law/statutes/ors_701.073 Retrieved 2026-10-05 · last verified 2026-10-05 A licensed contractor must have public liability, personal injury and property damage insurance covering the work, including products and completed operations, in the amount set by ORS 701.081 or 701.084, and must provide evidence at licensure and renewal. |
| Workers' compensation insurance required if the business has employees CCB Workers Compensation Insurance (read 2026-10-05) | insurance | The CCB: workers' compensation insurance is required if the business has employees; COMMERCIAL contractors must have workers' compensation insurance. Family-owned businesses with no non-family employees may be exempt. | S-OR-CCB-WORKERS-COMPSource S-OR-CCB-WORKERS-COMP — Oregon Construction Contractors Board (CCB)Oregon CCB — Workers Compensation Insurance — CCB Workers Compensation Insurance (read 2026-10-05) https://www.oregon.gov/ccb/pages/ccb%20license.aspx#workers-compensation-insurance Retrieved 2026-10-05 · last verified 2026-10-05 Workers' compensation insurance is required if the business has employees; commercial contractors must have it. Family-owned businesses with no non-family employees may be exempt. |
| 16-hour pre-license training + Oregon contractor exam ORS 701.122; CCB Pre-License Education (read 2026-10-05) | exam | The CCB requires the RMI to be at least 18, to complete at least 16 hours of pre-license training from an approved provider and to pass the Oregon exam: 80 multiple-choice questions, 70% to pass (56 correct), three hours, open book, cost $60 (paid to PSI). ORS 701.122 authorizes the board to impose the training and approve the test; subsections (1) and (3) do not apply to a developer-only applicant. | S-OR-CCB-PRELICENSESource S-OR-CCB-PRELICENSE — Oregon Construction Contractors Board (CCB)Oregon CCB — Pre-License Education (16-hour training + Oregon contractor exam) — ORS 701.122; CCB Pre-License Education (read 2026-10-05) https://www.oregon.gov/ccb/pages/ccb%20license.aspx#pre-license-education Retrieved 2026-10-05 · last verified 2026-10-05 To obtain a CCB license the applicant must be at least 18 and complete at least 16 hours of pre-license training from an approved provider and pass the Oregon exam. The exam is 80 multiple-choice questions, 70% to pass (56 correct), three hours, open book, cost $60; based on the Oregon version of the NASCLA Contractors Guide (2nd ed.). Apply within 24 months of passing; a license lapsed more than 24 months requires retraining and retest. Applicants who passed the NASCLA commercial general building exam skip the training but still take the Oregon exam. |
| Commercial key-employee experience (8 years level 1 / 4 years level 2) ORS 701.050; ORS 701.084 (read 2026-10-05) | experience | ORS 701.084 requires commercial general/specialty contractors to certify one or more key employees with combined experience: EIGHT years for level 1 and FOUR years for level 2. ORS 701.050 allows substitutions: apprenticeship up to 3 years; construction bachelor's up to 3; business/finance bachelor's or master's up to 2; construction/building-management associate up to 1. | S-OR-ORS-701-050Source S-OR-ORS-701-050 — Oregon Legislature — Oregon Revised Statutes (ORS)ORS 701.050 — Commercial contractor key employees — ORS 701.050; ORS 701.084 (read 2026-10-05) https://oregon.public.law/statutes/ors_701.050 Retrieved 2026-10-05 · last verified 2026-10-05 Commercial general/specialty contractors must certify combined key-employee experience (amounts in ORS 701.084). Substitutions: apprenticeship up to 3 years; construction bachelor's up to 3 years; business/finance bachelor's or master's up to 2 years; construction/building-management associate up to 1 year. |
| Two-year license term; renewal; inactive status ORS 701.063 (read 2026-10-05) | renewal | ORS 701.063(1): 'A license is valid for two years from the date of issuance unless the license is revoked or suspended.' A lapsed license may be renewed within two years (4). An inactive license is subject to licensing requirements and fees but not to bonding or insurance, is not valid for work or permits, and may be used at most once per two-year term (5). | S-OR-ORS-701-063Source S-OR-ORS-701-063 — Oregon Legislature — Oregon Revised Statutes (ORS)ORS 701.063 — Term of license; fee; renewal; inactive status — ORS 701.063 (read 2026-10-05) https://oregon.public.law/statutes/ors_701.063 Retrieved 2026-10-05 · last verified 2026-10-05 A license is valid for TWO YEARS from issuance. A lapsed license may be renewed within two years. An inactive license is subject to licensing requirements and fees but not the bonding/insurance requirements; it is not valid for offering, bidding, obtaining a permit or performing work, and may be used at most once per two-year term. |
| CCB application / renewal fee — $400 (board-set) ORS 701.056; OAR 812-003-0142; CCB Forms & Fees (read 2026-10-05) | fee | The statute (ORS 701.056) directs an application fee but states no amount; the board sets it under ORS 701.238. OAR 812-003-0142: effective July 1, 2025 the application fee for all NEW licenses is $400 (was $325); effective July 1, 2024 the fee for all RENEWAL or reissued licenses is $400 (was $325). | S-OR-OAR-812-003-0142Source S-OR-OAR-812-003-0142 — Oregon Secretary of State — Office of Administrative Rules (Oregon Administrative Rules)OAR 812-003-0142 — CCB License Application Fees — ORS 701.056; OAR 812-003-0142; CCB Forms & Fees (read 2026-10-05) https://secure.sos.state.or.us/oard/view.action?ruleNumber=812-003-0142 Retrieved 2026-10-05 · last verified 2026-10-05 Effective July 1, 2024, the application fee for all RENEWAL or reissued licenses is $400 (was $325). Effective July 1, 2025, the application fee for all NEW licenses is $400 (was $325). Application fees are non-refundable except a renewal refunded because the applicant formed a new business entity, less a $40 processing fee. Armed-forces renewal exemption for sole proprietors/general partners. |
| Cities and metropolitan service districts may impose their own business-license requirements ORS 701.010 (context); CCB (read 2026-10-05) | license | ORS 701.015 provides for business-license requirements in cities and metropolitan service districts, subject to exemptions in ORS 701.020. The CCB directs contractors to the local jurisdiction for permits. No Oregon municipal code or fee schedule was opened — every local fact is LOCAL_AUTHORITY_REQUIRED. | S-OR-ORS-701-021Source S-OR-ORS-701-021 — Oregon Legislature — Oregon Revised Statutes (ORS)ORS 701.021 — License requirement; endorsements — ORS 701.010 (context); CCB (read 2026-10-05) https://oregon.public.law/statutes/ors_701.021 Retrieved 2026-10-05 · last verified 2026-10-05 A person or joint venture that undertakes, offers to undertake or bids contract work must have a current CCB license and an appropriate endorsement. Residential work: residential general/specialty/limited, residential developer, locksmith, restoration, home inspector services, home services, home energy performance score (2). Small commercial work: any residential endorsement OR commercial general/specialty level 1/2 or commercial developer (3). Large commercial work: a COMMERCIAL endorsement only (4). |
06 Rule: OR-HVAC
Oregon has no standalone statewide HVAC contractor credential: HVAC/R contracting is a CCB specialty endorsement plus the applicable BCD trade permits, escalating to a commercial endorsement on commercial structures. Missing facts yield NOT_DETERMINED.
| Outcome | Conclusion | Caveats |
|---|---|---|
| residential-hvac | ccb_specialty_endorsement_required | — |
| commercial-hvac | commercial_endorsement_required | — |
07 Rule: OR-ENDORSEMENT
ORS 701.021 scopes the endorsement by STRUCTURE class: residential work needs a residential endorsement; small commercial work needs a residential OR commercial endorsement; large commercial work needs a commercial endorsement only. Missing facts yield NOT_DETERMINED.
| Outcome | Conclusion | Caveats |
|---|---|---|
| residential | residential_endorsement_required | — |
| small-commercial | residential_or_commercial_endorsement_required | — |
| large-commercial | commercial_endorsement_required | A residential endorsement does NOT reach large commercial work (ORS 701.021(4)). |
08 Rule: OR-ELECTRICAL-CONTRACTOR
ORS 479.630(1): DCBS issues an electrical contractor's license to a person engaging in the business of making electrical installations ($125/year per place of business). Missing facts yield NOT_DETERMINED.
| Outcome | Conclusion | Caveats |
|---|---|---|
| electrical-contractor-required | electrical_contractor_license_required | An electrical contractor must employ a properly licensed supervising electrician (OR-ELECTRICAL-SUPERVISING). |
09 Rule: OR-KEY-EMPLOYEES
ORS 701.084 requires commercial general/specialty contractors to certify key-employee experience: 8 years for level 1 and 4 years for level 2. Missing facts yield NOT_DETERMINED.
| Outcome | Conclusion | Caveats |
|---|---|---|
| level-1 | key_employee_experience_required | — |
| level-2 | key_employee_experience_required | — |
10 Credential chain for this project
- oregon:residential-specialty-contractor — may require (OR-HVAC) S-OR-CCB-DO-I-NEEDOregon has no standalone statewide HVAC contractor credential; HVAC/R contracting is under a CCB specialty endorsement plus BCD trade permits.
- oregon:commercial-specialty-contractor-level-2 — alternative (OR-ENDORSEMENT) S-OR-ORS-701-021Commercial HVAC on a small commercial structure needs a commercial specialty level 2 (or level 1 for large commercial).
- oregon:electrical-contractor — component basis (OR-ELECTRICAL-CONTRACTOR) S-OR-ORS-479-630The electrical component of an HVAC installation is electrical work under the BCD electrical contractor license.
- Endorsement follows the structure class — residential, small commercial or large commercial (rule OR-ENDORSEMENT). S-OR-ORS-701-021
- Bond + insurance ladder — $25,000/$500,000 (RGC) up to $80,000/$2,000,000 (CG1) (rules OR-BOND, OR-INSURANCE). S-OR-ORS-701-068
- The credentialed trade work S-OR-ORS-479-630
11 Permit and verification layer
Oregon separates the contractor credential from the permit and the locality: the STATE decides who may contract (the CCB endorsement, plus the BCD electrical or plumbing license for those trades), while the city or county issues the building permit and may impose its own business license under ORS 701.015. The permit and its rules are local — LOCAL_AUTHORITY_REQUIRED. S-OR-ORS-701-021
Verify the contractor that actually applies on the official lookup before relying on any outcome here: CCB — verify a contractor. S-OR-ORS-701-021
Source S-OR-ORS-701-021 — Oregon Legislature — Oregon Revised Statutes (ORS)
ORS 701.021 — License requirement; endorsements — ORS 701.021(1); CCB 'Do You Need A License?' (read 2026-10-05)
https://oregon.public.law/statutes/ors_701.021
Retrieved 2026-10-05 · last verified 2026-10-05
A person or joint venture that undertakes, offers to undertake or bids contract work must have a current CCB license and an appropriate endorsement. Residential work: residential general/specialty/limited, residential developer, locksmith, restoration, home inspector services, home services, home energy performance score (2). Small commercial work: any residential endorsement OR commercial general/specialty level 1/2 or commercial developer (3). Large commercial work: a COMMERCIAL endorsement only (4).