Flaherty John J
Verified against CSLB on · View on CSLB
License details
- License number
- 494830
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- July 8, 1986 – September 30, 2026
Business
- (650) 799 4592 (CSLB public record)
- 10 CAMINO POR LOS ARBOLES, Atherton, CA 94027San Mateo County
Are you Flaherty John J? 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 Flaherty John J licensed in California?
Yes. Flaherty John J holds an active California state contractor license (CSLB #494830), verified against the CSLB public record on June 17, 2026.
What is Flaherty John J's CSLB license number?
Flaherty John J's California contractor license number is 494830. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=494830
What kind of work is Flaherty John J licensed for?
Flaherty John J is classified under General Building (B) by the CSLB.
How do I verify Flaherty John J's license myself?
Look up license #494830 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=494830. 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.