Is Your Contractor Licensed and Insured? How to Verify in Oregon & Washington
Every year, homeowners lose thousands of dollars to unlicensed or underinsured contractors — not because they didn’t ask, but because they didn’t know how to actually verify the answer. “We’re licensed and insured” is one of the most common phrases in the industry, and also one of the least checked.
This guide shows you exactly how to verify a contractor’s license and insurance in Oregon and Washington, in under 10 minutes, before you sign anything.
The Problem: “Licensed and Insured” Is Easy to Claim, Hard to Verify
Most homeowners take this claim at face value because checking feels complicated or unnecessary. But an unlicensed contractor working on your home creates real risk:
- No recourse through state licensing boards if work is defective
- You may be personally liable if an uninsured worker is injured on your property
- No guarantee of minimum experience, bonding, or code compliance standards
Verification takes minutes. Skipping it can cost tens of thousands of dollars in unresolved disputes.
Licensed & Insured Verification: Oregon vs. Washington
| Step | Oregon | Washington |
| Licensing board | Construction Contractors Board (CCB) | Department of Labor & Industries (L&I) |
| What to search | CCB license number | UBI or contractor license number |
| What it confirms | Active license, bond status, complaint history | Active license, bond, insurance status |
| Insurance verification | Listed alongside CCB license | Listed alongside L&I license |
| Typical license format | CCB# followed by digits | Contractor license code (letters + numbers) |
Step-by-Step: How to Verify a Contractor’s License and Insurance
Step 1: Ask for the license number directly. A legitimate contractor will provide this immediately, without hesitation — it’s public information.
Step 2: Search the official state database. Oregon: ccb.oregon.gov license search. Washington: secure L&I online verification tool.
Step 3: Confirm the license status is “active,” not expired or suspended.
Step 4: Check bond and insurance status. Both state databases show whether the contractor’s bond and liability insurance are current.
Step 5: Review complaint or disciplinary history. Both Oregon and Washington databases show past complaints, giving insight beyond just “are they licensed.”
Step 6: Confirm the business name matches your contract. Some unlicensed operators use a licensed company’s name without authorization — cross-check the business name and license number together.
Real-World Example
A homeowner in Beaverton hired a contractor who verbally confirmed they were “licensed and insured” for a roofing project. After a dispute over incomplete work, the homeowner discovered the individual was operating under an expired CCB license — leaving them with no state licensing board recourse and a half-finished roof.
A 5-minute CCB search before signing would have surfaced the expired status immediately, before any money changed hands.
Pros and Cons of Verification
Pros:
- Confirms legal authorization to perform the work
- Reveals complaint/disciplinary history before you commit
- Provides recourse through state licensing boards if disputes arise
- Confirms insurance coverage protecting you from liability
Cons:
- Doesn’t guarantee quality of craftsmanship (separate from licensing)
- Some smaller, legitimate subcontractors may operate under a general contractor’s license rather than their own
Common Mistakes Homeowners Make
- Taking verbal confirmation as sufficient proof, without checking the state database
- Not matching the business name to the license number, allowing unauthorized use of a legitimate license
- Skipping the bond/insurance check, focusing only on license status
- Not checking for active complaints or disciplinary actions
- Assuming a license in one state applies in both Oregon and Washington — verify separately if your project is near the border
FAQs
1. How do I check if a contractor is licensed in Oregon?
Search their CCB license number on the Oregon Construction Contractors Board’s official online database.
2. How do I check if a contractor is licensed in Washington state?
Use Washington’s Department of Labor & Industries online contractor verification tool with their license number or business name.
3. What does it mean if a contractor’s license is “inactive”?
It means they are not currently authorized to legally perform contracting work, even if the license existed previously.
4. Is a bonded contractor the same as an insured contractor?
No — bonding protects against incomplete or non-compliant work, while insurance covers liability for injuries or property damage during the project.
5. Can I hire a contractor with an expired license?
This isn’t advisable — an expired license typically means you have no state licensing board protection if disputes arise.
6. What should I do if I find complaints against a contractor?
Review the nature and resolution of the complaints — minor, resolved issues differ significantly from repeated, unresolved disputes.
7. Does a licensed contractor automatically carry liability insurance?
Not always — verify insurance status separately, as it’s typically listed alongside license information in both state databases.
8. How much does it cost to verify a contractor’s license?
Nothing — both Oregon’s CCB and Washington’s L&I databases are free, public, online tools.
9. What if a contractor refuses to give their license number?
This is a major red flag and a strong reason to choose a different contractor.
10. Are subcontractors required to be separately licensed?
In many cases yes, depending on the trade and project scope — ask your general contractor to confirm subcontractor licensing as well.
Conclusion: What to Do Next
Verifying a contractor’s license and insurance takes minutes and protects you from thousands of dollars in potential risk. Before signing any contract, search the official Oregon CCB or Washington L&I database directly — don’t rely on verbal assurance alone.
Want to work with a fully licensed, insured Portland-area contractor? Contact our team — our CCB and Washington license numbers are listed and verifiable upfront.
