Piranio Construction Co
Verified against CSLB on · View on CSLB
License details
- License number
- 583656
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- December 28, 1989 – December 31, 2027
Business
- (925) 890 1757 (CSLB public record)
- 511 ARCH STREET, Martinez, CA 94553Contra Costa County
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Frequently asked questions
Is Piranio Construction Co licensed in California?
Yes. Piranio Construction Co holds an active California state contractor license (CSLB #583656), verified against the CSLB public record on June 17, 2026.
What is Piranio Construction Co's CSLB license number?
Piranio Construction Co's California contractor license number is 583656. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=583656
What kind of work is Piranio Construction Co licensed for?
Piranio Construction Co is classified under General Building (B) by the CSLB.
How do I verify Piranio Construction Co's license myself?
Look up license #583656 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=583656. 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.