Graham Construction
Verified against CSLB on · View on CSLB
License details
- License number
- 910551
- Status
- Active
- Classifications
- B · General BuildingC-10 · Electrical
- Contractor bond
- $25,000
- Workers' comp
- Covered
- License term on file
- February 13, 2008 – February 29, 2028
Business
- (510) 673 8740 (CSLB public record)
- 1491 LEXINGTON WAY, Livermore, CA 94550Alameda County
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Frequently asked questions
Is Graham Construction licensed in California?
Yes. Graham Construction holds an active California state contractor license (CSLB #910551), verified against the CSLB public record on June 17, 2026.
What is Graham Construction's CSLB license number?
Graham Construction's California contractor license number is 910551. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=910551
What kind of work is Graham Construction licensed for?
Graham Construction is classified under General Building (B) by the CSLB.
How do I verify Graham Construction's license myself?
Look up license #910551 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=910551. 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.