Flaherty John J, B General Building Contractor in Atherton, CA
Flaherty John J operating as a sole owner holds an active California contractor license (CSLB #494830), valid through Sep 30, 2026. First issued in 1986, the license has been on the CSLB roster for 40 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Ohio Casualty Insurance Company (the) and an exempt workers' compensation status (no employees on payroll). The business is based in Atherton, in San Mateo County, California.
- License Number
- 494830
- Issued
- Jul 8, 1986
- Status
- CLEAR
- Expires
- Sep 30, 2026
- Entity
- Sole Owner
- Surety
- Ohio Casualty Insurance Company (the)
- Bond Number
- 257519C
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Aug 6, 2024
- Expires
- —
This contractor warrants a closer look before contracting:
- License expires in 82 days
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Flaherty John J licensed in California?
Yes. Flaherty John J holds California Contractors State License Board license number 494830, which is active and in good standing. The license was first issued on July 8, 1986. It is valid through September 30, 2026.
What does Flaherty John J specialize in?
Flaherty John J is licensed for one CSLB classification: B General Building Contractor.
Where is Flaherty John J headquartered?
Flaherty John J is headquartered at 10 Camino Por Los Arboles, Atherton, CA 94027, in San Mateo County, California.
Does Flaherty John J have an active surety bond on file with CSLB?
Yes. Flaherty John J has an active California contractor surety bond filed with Ohio Casualty Insurance Company (the).
Does Flaherty John J carry workers' compensation coverage?
Flaherty John J reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Flaherty John J's contractor license?
You can verify Flaherty John J's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=494830.
- License issuedJul 8, 1986
- Bond activeJan 1, 2023
- WC coverage startsAug 6, 2024
- License expiresSep 30, 2026
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