Constantine Construction
Verified against CSLB on · View on CSLB
License details
- License number
- 773300
- Status
- Active
- Classifications
- B · General BuildingC-36 · Plumbing
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- January 5, 2000 – January 31, 2028
Business
- (415) 613 3734 (CSLB public record)
- 736 KANSAS ST, San Francisco, CA 94107San Francisco County
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Frequently asked questions
Is Constantine Construction licensed in California?
Yes. Constantine Construction holds an active California state contractor license (CSLB #773300), verified against the CSLB public record on June 17, 2026.
What is Constantine Construction's CSLB license number?
Constantine Construction's California contractor license number is 773300. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=773300
What kind of work is Constantine Construction licensed for?
Constantine Construction is classified under General Building (B) by the CSLB.
How do I verify Constantine Construction's license myself?
Look up license #773300 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=773300. 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.