Francois Mainguy
Verified against CSLB on · View on CSLB
License details
- License number
- 548648
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- November 17, 1988 – November 30, 2026
Business
- (916) 601 4003 (CSLB public record)
- 705-2 EAST BIDWELL ST # 192, Folsom, CA 95630Sacramento County
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Frequently asked questions
Is Francois Mainguy licensed in California?
Yes. Francois Mainguy holds an active California state contractor license (CSLB #548648), verified against the CSLB public record on June 17, 2026.
What is Francois Mainguy's CSLB license number?
Francois Mainguy's California contractor license number is 548648. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=548648
What kind of work is Francois Mainguy licensed for?
Francois Mainguy is classified under General Building (B) by the CSLB.
How do I verify Francois Mainguy's license myself?
Look up license #548648 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=548648. 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.