§ 01
How it works
The Oregon licensing system in plain English
Oregon generally requires residential contractors to hold a CCB license, and the state treats that requirement seriously. The CCB system is statewide, so homeowners do not have to navigate a city-by-city general contractor patchwork for basic verification. The public record can show license status, endorsements, bond and insurance-related information, and complaint history. That combination makes Oregon one of the better states for screening contractors before signing a large residential contract.
§ 03
What to verify
Before you sign anything
Use Oregon's Contractor/License Search and look up the company by business name, CCB number, or owner name. Confirm the license is active and review the endorsements or residential designation tied to the record. Oregon's lookup can also show complaint history, which is especially helpful when comparing similar bids. Match the exact legal business name to the contract and verify that the company offering the proposal is the same entity shown in the CCB system.
§ 04
Homeowner tips
Practical guidance for Oregon
- 01 Read the complaint history, not just the active-status line; Oregon gives homeowners more screening data than many states do.
- 02 Ask for the contractor's CCB number in the first conversation and compare it to the company name on the estimate.
- 03 For ADUs and accessory structures, verify the record before permit design starts so you can change course early if needed.
- 04 If a contractor says they are licensed and bonded, use Oregon's CCB profile to confirm both pieces instead of relying on marketing language.
- 05 On projects spanning design and construction, verify the actual construction entity, not only the brand handling sales and planning.
§ 05
Frequently asked
Oregon-specific licensing questions
01 What work requires a licensed contractor in Oregon? ▸
Oregon requires all contractors performing work for compensation to be registered with the Construction Contractors Board (CCB) under ORS Chapter 701. Unlike most states, Oregon has no meaningful dollar threshold — essentially any paid construction or home improvement work requires CCB registration. This covers general contracting, remodeling, roofing, and specialty trades including electrical, plumbing, and HVAC.
02 What is the difference between bonded, licensed, and insured? ▸
Registered means the contractor is CCB-registered, has passed the required test, and carries a surety bond and general liability insurance as conditions of registration. Bonded means the contractor carries a $20,000 surety bond required by the CCB for residential contractors. Oregon also requires general liability insurance as part of CCB registration — making Oregon's baseline consumer protections among the strongest in the country.
03 Is there a dollar threshold below which I don't need a licensed contractor in Oregon? ▸
No. Oregon requires CCB registration for virtually all paid construction work regardless of project size — one of the strictest requirements in the country. Even small repair jobs require a CCB-registered contractor. The only exceptions are very narrow: homeowners performing work on their own residence, and a handful of specific exemptions listed in ORS 701.
04 Can I do my own home improvement work without a licensed contractor in Oregon? ▸
Yes. Oregon's owner-built exemption under ORS 701 allows homeowners to perform construction work on their own primary residence without CCB registration. You must own and occupy the property and perform the work yourself — you cannot hire unregistered workers on your behalf. If you sell the property, Oregon law may require disclosure of owner-performed construction to the buyer.
05 What license does a general contractor need in Oregon? ▸
Oregon CCB registration is categorized by endorsement. Residential General Contractor (RGC) covers home construction and remodeling. Residential Specialty Contractor (RSC) covers individual trades such as electrical, plumbing, HVAC, and roofing. Commercial contractors hold separate endorsements. Always confirm the contractor holds the correct endorsement for your specific project type.
06 How do I verify a contractor's license in Oregon? ▸
Use the CCB License Search at oregon.gov/ccb. Search by contractor name, business name, or CCB number. Confirm the registration is Active and the endorsement covers your project type. The CCB record shows bond and insurance status, complaint history, and disciplinary actions. Oregon's CCB record is one of the more detailed public records available — review it thoroughly before signing anything.
07 What does an active vs. inactive registration mean in Oregon? ▸
An Active CCB registration means the contractor is registered, bonded, and insured — legally authorized to work. An Inactive or suspended registration means one or more requirements have lapsed and the contractor cannot legally perform work. Oregon's CCB record clearly shows registration status; always verify Active immediately before hiring.
08 What insurance and bond does a licensed contractor need in Oregon? ▸
Oregon CCB requires residential general contractors to carry a $20,000 surety bond. General liability insurance is also required as a condition of CCB registration, with minimum amounts varying by endorsement. Contractors with employees must maintain workers' compensation insurance. Oregon's requirement for both bond and liability insurance at registration makes it one of the stronger consumer protection frameworks nationally.
09 What happens if a contractor works without a registration in Oregon? ▸
Performing construction work without CCB registration is unlawful under ORS 701.055. The CCB can issue cease-and-desist orders, civil penalties up to $5,000 per violation, and refer cases for criminal prosecution. Contracts with unregistered contractors are unenforceable — the contractor cannot sue for payment — and homeowners may be able to recover payments through civil action.
10 My contractor's registration expired mid-project — what now? ▸
An expired CCB registration means the contractor is no longer legally authorized to work. Stop payments for work performed after the expiration date and require reinstatement before continuing. Verify Active status on the CCB website before releasing further payments. Oregon's CCB has a complaint process for disputes arising from work performed by lapsed registrants.
11 Am I liable if an unlicensed worker gets hurt on my property in Oregon? ▸
Potentially yes. If a contractor has no workers' compensation insurance and an employee is injured, Oregon law may expose you to liability for medical costs and disability payments as the de facto employer. Hiring a CCB-registered contractor eliminates most of this risk — Oregon requires workers' comp for contractors with employees, verifiable through the CCB record.
12 How do I file a complaint against a contractor in Oregon? ▸
File a complaint with the Oregon CCB at oregon.gov/ccb. The CCB investigates, can order corrective work, issue fines, and suspend or revoke registrations. Homeowners may also file a claim against the contractor's surety bond through the CCB process. File promptly — Oregon typically limits contractor complaints to within one year of project completion.
state Oregon agency Construction Contractors Board tier 2
Construction Contractors Board is the official source for contractor licensing information in Oregon. Always verify a contractor's license before hiring. Jaspector is not affiliated with Construction Contractors Board; this page is informational guidance only.