A & B Construction
Verified against CSLB on · View on CSLB
License details
- License number
- 520754
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- November 13, 1987 – November 30, 2027
Business
- (510) 524 5254 (CSLB public record)
- 1550 9TH STREET, Berkeley, CA 94710Alameda County
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Frequently asked questions
Is A & B Construction licensed in California?
Yes. A & B Construction holds an active California state contractor license (CSLB #520754), verified against the CSLB public record on June 17, 2026.
What is A & B Construction's CSLB license number?
A & B Construction's California contractor license number is 520754. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=520754
What kind of work is A & B Construction licensed for?
A & B Construction is classified under General Building (B) by the CSLB.
How do I verify A & B Construction's license myself?
Look up license #520754 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=520754. This page reflects the CSLB public record as of June 17, 2026.
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.