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Oregon contractor license
Advance Backflow Testing LLC
Advance Backflow Testing LLC of Salem holds Oregon license 164684 (CSC2 Commercial Specialty Contractor Level 2, RSC Residential Specialty Contractor). The CCB file dated Oct 27, 2026 lists it as active.1 It expires May 16, 2027.
Active
Advance Backflow Testing LLC, Salem
- License
- 164684
- Class
- CSC2 Commercial Specialty Contractor Level 2; RSC Residential Specialty Contractor
- Expires
- May 16, 2027
- Bond
- $25,000 to May 16, 2027
- Liability insurance
- $1,000,000 to Apr 24, 2027
- Workers' comp
- Exempt
CCB file dated Oct 27, 2026
What bond, insurance and workers' comp are on file?
Issued May 16, 2005.
- Bond
- $25,000Old Republic Surety Co, to May 16, 2027
- Liability insurance
- $1,000,000Nationwide General Insurance Company, to Apr 24, 2027
- Workers' comp
- Exempt
What work does this license cover?
- CSC2 Commercial Specialty Contractor Level 2
- RSC Residential Specialty Contractor
The workers' comp exemption means the holder told the CCB it has no employees. If a crew works on your job, ask for a workers' comp certificate.
What should you check before hiring?
What to ask before you hire
- Get the license number in writing. The name on the license should match the name on your contract and invoice.
- Check the class covers the job. A license for one trade doesn't cover another. Oregon license classes
- Ask for a certificate of insurance sent to you by the insurance agent, not handed over by the contractor. How to read a COI
- Ask who will be on site. If a crew works on your property, ask for proof of workers' comp. An exemption means the contractor told the CCB it has no employees.
- Put it in a written contract: license number, price, start date and payment schedule. Check the license again on the day you sign.
If the license is lapsed
- Don't sign or pay a deposit until the CCB shows the license active again.
- Ask the contractor why. For a bond or insurance lapse, ask for proof that the new bond or policy was filed with the CCB, then check again.
- If work has started, hold further payments, keep the contract, receipts and photos, and file a complaint with Construction Contractors Board (CCB).
- Check another contractor. Oregon license lookup
Sources
- CCB active licenses (data.oregon.gov, Oct 27, 2026)
- Construction Contractors Board (CCB)