Maggiora John Louis
Verified against CSLB on · View on CSLB
License details
- License number
- 320281
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- June 8, 1976 – January 31, 2028
Business
- (707) 480 0078 (CSLB public record)
- 509 SPRING STREET, Sausalito, CA 94965Marin County
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Frequently asked questions
Is Maggiora John Louis licensed in California?
Yes. Maggiora John Louis holds an active California state contractor license (CSLB #320281), verified against the CSLB public record on June 17, 2026.
What is Maggiora John Louis's CSLB license number?
Maggiora John Louis's California contractor license number is 320281. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=320281
What kind of work is Maggiora John Louis licensed for?
Maggiora John Louis is classified under General Building (B) by the CSLB.
How do I verify Maggiora John Louis's license myself?
Look up license #320281 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=320281. 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.