Flaherty John J

Atherton · San Mateo County · CA

Verified

Bestopedia verdict

82 / 100 Bestopedia Trust Score

California’s contractor board lists Flaherty John J with a license standing of CLEAR. A contractor bond is on file, and workers’ compensation coverage is current.

License standing
25 / 25
Clean record
15 / 15
Track record
24.5 / 30
License continuity
0 / 10
Workers' comp
9 / 12
Contractor bond
8 / 8

How the Trust Score is calculated →

The verified record

CSLB license
#494830 verify on CSLB ↗
Classifications
B
Years licensed
40.0 years since 07/08/1986
Contractor bond
$25,000 Ohio Casualty Insurance Company (The)
Workers’ comp
Current
Business type
Sole Owner
Qualifying principal
John James Flaherty
Address of record
10 Camino Por Los Arboles, Atherton, CA 94027

Frequently Asked Questions

Is Flaherty John J a licensed General Contractor contractor in California?

Yes. Flaherty John J holds California CSLB contractor license #494830 with a B (General Building) classification. Current CSLB status: CLEAR (as of July 2026).

What work is Flaherty John J licensed to perform?

Flaherty John J is licensed for B (General Building).

Is Flaherty John J bonded?

Yes. Flaherty John J carries contractor's bond #257519C for $25,000 through Ohio Casualty Insurance Company (The).

Does Flaherty John J carry workers' compensation insurance?

CSLB records list the workers' compensation status for Flaherty John J as Exempt.

How long has Flaherty John J held its contractor license?

Flaherty John J has held California contractor license #494830 since 07/08/1986, approximately 40 years (as of July 2026).

Where is Flaherty John J located?

Flaherty John J is based in Atherton, San Mateo County, CA 94027.