Four Brothers

San Ramon · Contra Costa County · CA

Verified

Bestopedia verdict

90 / 100 Bestopedia Trust Score

California’s contractor board lists Four Brothers 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
22.8 / 30
License continuity
10 / 10
Workers' comp
9 / 12
Contractor bond
8 / 8

How the Trust Score is calculated →

The verified record

CSLB license
#627506 verify on CSLB ↗
Classifications
B
Years licensed
34.8 years since 09/04/1991
Contractor bond
$25,000 Western Surety Company
Workers’ comp
Current
Business type
Partnership
Address of record
9975 Mangos Drive, San Ramon, CA 94583

Frequently Asked Questions

Is Four Brothers a licensed General Contractor contractor in California?

Yes. Four Brothers holds California CSLB contractor license #627506 with a B (General Building) classification. Current CSLB status: CLEAR (as of July 2026).

What work is Four Brothers licensed to perform?

Four Brothers is licensed for B (General Building).

Is Four Brothers bonded?

Yes. Four Brothers carries contractor's bond #67755517 for $25,000 through Western Surety Company.

Does Four Brothers carry workers' compensation insurance?

CSLB records list the workers' compensation status for Four Brothers as Exempt.

How long has Four Brothers held its contractor license?

Four Brothers has held California contractor license #627506 since 09/04/1991, approximately 35 years (as of July 2026).

Where is Four Brothers located?

Four Brothers is based in San Ramon, Contra Costa County, CA 94583.