Stroer & Graff Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 397082
- Status
- Active
- Classifications
- A · General Engineering
- Contractor bond
- $25,000
- Workers' comp
- Covered
- License term on file
- January 6, 1981 – January 31, 2027
Business
- (925) 778 0200 (CSLB public record)
- 1830 PHILLIPS LANE, Antioch, CA 94509Contra Costa County
Are you Stroer & Graff Inc? Claim this listing to manage it.
Claim this listingRequest a free quote
Tell us about your project and we'll connect you with licensed, verified California contractors.
Frequently asked questions
Is Stroer & Graff Inc licensed in California?
Yes. Stroer & Graff Inc holds an active California state contractor license (CSLB #397082), verified against the CSLB public record on June 17, 2026.
What is Stroer & Graff Inc's CSLB license number?
Stroer & Graff Inc's California contractor license number is 397082. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=397082
What kind of work is Stroer & Graff Inc licensed for?
Stroer & Graff Inc is classified under General Engineering (A) by the CSLB.
How do I verify Stroer & Graff Inc's license myself?
Look up license #397082 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=397082. 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.