How do I verify a concrete contractor's license in Oregon?

Visit oregon.gov/ccb and search by contractor name or CCB number. The database shows current license status, bond, insurance, and any disciplinary history.

What is the Oregon CCB?

The Oregon Construction Contractors Board (CCB) licenses and regulates contractors in Oregon. All contractors performing work over $1,000 must be CCB licensed. Hiring an unlicensed contractor voids your homeowner's insurance protection.

How much deposit should I pay a concrete contractor in Oregon?

Oregon law limits deposits to 50% of the project cost. A reputable contractor typically asks for 10–30% upfront. Never pay more than 50% before work begins.

What should a concrete contract in Oregon include?

A complete contract should include project scope, materials specifications, timeline, payment schedule, warranty terms, permit responsibility, and cleanup/disposal responsibilities.

What recourse do I have if an Oregon concrete contractor does bad work?

File a complaint with the Oregon CCB within 2 years of project completion. The CCB investigates complaints and can require contractors to make repairs or pay damages from their bond.

How-To Guides May 5, 2026 6 min read

10 Questions to Ask a Concrete Contractor in Oregon Before You Hire

Hiring the wrong concrete contractor in Oregon can cost you thousands in repairs, legal fees, and headaches. Oregon's CCB licensing system protects homeowners — but only if you know how to use it. These 10 questions will help you identify qualified, trustworthy contractors and avoid the bad actors.

Questions 1–5: Licensing, Insurance & Experience

These foundational questions establish whether a contractor is legally authorized to work in Oregon and has the experience to handle your project.

1. Are you licensed with the Oregon CCB? (Ask for their CCB number and verify at oregon.gov/ccb)
2. Are you bonded and insured? (Ask for a certificate of insurance naming you as additional insured)
3. How many years have you been doing concrete work in Oregon?
4. Can you provide 3 local references from similar projects in the past 12 months?
5. Do you have experience with Oregon's specific soil and climate conditions?

Questions 6–10: Project Specifics & Contract Details

These questions dig into the specifics of your project and protect you contractually.

6. Will you pull all required permits for this project?
7. What concrete mix design will you use, and what PSI strength?
8. What is the project timeline and what are the payment milestones?
9. What warranty do you offer on your workmanship?
10. Who will actually be doing the work — your employees or subcontractors?

Red Flags to Watch For in Oregon

These warning signs indicate a contractor you should avoid, regardless of how low their price is.

Asks for more than 50% deposit upfront
Can't provide a CCB license number
Offers a verbal-only quote with no written contract
Pressure to sign immediately or 'price only good today'
No local references or refuses to provide them
Significantly lower bid than all other quotes (usually means corners will be cut)

How to Verify an Oregon Contractor's CCB License

Visit oregon.gov/ccb and search by contractor name or CCB number. The database shows license status, expiration date, bond and insurance status, and any complaints or disciplinary actions. This free check takes 2 minutes and can save you thousands.

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