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Oregon Subcontractor License Requirements: What GCs Must Verify Before Work Starts
Oregon requires CCB licensing for all contractors — not just specialty trades. What subs need what licenses, what the CCB lookup tells you, and what GCs are responsible for verifying.
In this guide
How Oregon Contractor Licensing Works
Oregon requires all contractors — general and specialty — to be licensed through the Construction Contractors Board (CCB). This is broader than most states: even contractors doing framing, roofing, painting, or landscaping need a CCB license to legally work in Oregon.
CCB licensing requires proof of a surety bond, active workers' compensation coverage, and payment of the licensing fee. An active CCB license confirms all three. This makes the CCB lookup one of the most useful single-source compliance checks for any state — one search shows license status, bond, and WC at once.
Which Trades Require a Specialty License in Oregon
| Trade | Licensing authority | License types |
|---|---|---|
| Electrical | Oregon Building Codes Division | Electrical Contractor License; Journeyman Electrician; General Supervising Electrician |
| Plumbing | Oregon Building Codes Division | Plumbing Contractor License; Journeyman Plumber; Master Plumber |
| HVAC / Refrigeration | Oregon Building Codes Division | HVAC Contractor License; Journeyman HVAC Technician |
| Elevator | Oregon Building Codes Division | Elevator Contractor License; Elevator Mechanic Certificate |
| Asbestos Abatement | Oregon OSHA / Dept. of Environmental Quality | Asbestos Abatement Contractor License; individual worker certification required |
| Lead Abatement | Oregon Health Authority | Lead-Based Paint Contractor Certification |
Trades requiring CCB only (no specialty license)
General construction, roofing, framing, drywall, painting, concrete, and landscaping require a CCB license but no specialty license from the Building Codes Division. Unlike some states, Oregon's CCB requirement covers these trades — an unlicensed roofer in Oregon is in violation of state law, not just uninsured.
What GCs Are Responsible for Verifying
- Verify the sub's CCB license is Active before any work begins — not just at onboarding
- For specialty trades (electrical, plumbing, HVAC): verify both CCB license and the specialty license from the Building Codes Division
- Confirm the CCB license type covers the work being contracted (residential vs. commercial categories are separate)
- Re-verify before each new project — CCB licenses expire and can lapse between jobs
- Log the CCB number and expiration date in your vendor records
Penalties for Hiring Unlicensed Subcontractors
- Fines: The CCB can fine both the unlicensed contractor and any GC that knowingly hired them
- Permit issues: An unlicensed contractor cannot pull permits; work may be subject to stop orders
- Homeowner claims: Oregon homeowners can file claims against the CCB bond fund if a licensed contractor causes damage — but this protection doesn't extend to unlicensed work, leaving the GC exposed
- Unenforceability: Contracts with unlicensed contractors may be unenforceable in Oregon courts, leaving payment disputes difficult to resolve
How to Look Up an Oregon CCB License
Use the CCB's public license search at search.ccb.state.or.us. You can search by:
- Business name
- CCB license number
- Owner/qualifier name
Results show license status, license type (residential/commercial), expiration date, bond amount and carrier, and whether WC is on file. For specialty licenses (electrical, plumbing), use the Oregon Building Codes Division lookup separately.
FAQ
Does Oregon require a general contractor license?
Yes. Oregon requires all contractors — including general contractors — to be CCB-licensed. This covers GCs and most specialty trades. Electrical, plumbing, and HVAC subs additionally need specialty licenses from the Oregon Building Codes Division.
What trades require a specialty license in Oregon beyond CCB licensing?
Electrical, plumbing, HVAC/refrigeration, elevator, and asbestos abatement all require specialty licenses from the Oregon Building Codes Division in addition to CCB licensing.
How do I look up an Oregon contractor's CCB license?
Search at search.ccb.state.or.us by business name, CCB number, or owner name. Results show license status, type, expiration, bond, and WC status.
Can my sub work under my CCB license in Oregon?
No. Every contractor on a project must hold their own CCB license. Your GC license does not extend to your subs.
How often do Oregon CCB licenses expire?
Typically every two years. Always verify current status through the CCB lookup rather than relying on a certificate copy.
Track Oregon sub compliance automatically
Monitor CCB license status, specialty license expiration, and COI tracking — one place for the full compliance picture.