Contra Costa Electric Inc

Martinez · Contra Costa County · CA

VERIFIED

Bestopedia verdict

100 / 100 Bestopedia Trust Score

California’s contractor board lists Contra Costa Electric Inc in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.

License standing
30 / 30
Years licensed
20 / 20
Contractor bond
20 / 20
Workers' comp
20 / 20
Business structure
10 / 10

How the Trust Score is calculated →

The verified record

CSLB license
#139885 verify on CSLB ↗
Classifications
A, B, C-10
Years licensed
72.9 years since 07/28/1953
Contractor bond
$25,000 TRAVELERS CASUALTY AND SURETY COMPANY OF AMERICA
Workers’ comp
Current CONTINENTAL INSURANCE COMPANY (THE)
Business type
Corporation
Qualifying principal
David Lawrence Hammers, Matthew Fred Kammenzind, Wayne Richard Willis, Henry Dias
Address of record
825 Howe Road, Martinez, CA 94553

Frequently Asked Questions

Is Contra Costa Electric Inc a licensed Electrical contractor in California?

Yes. Contra Costa Electric Inc holds California CSLB contractor license #139885 with a C-10 (Electrical) classification. Current CSLB status: CLEAR.

What work is Contra Costa Electric Inc licensed to perform?

License #139885 carries C-10 (Electrical), plus additional classifications: A, B.

Is Contra Costa Electric Inc bonded?

Yes. Contra Costa Electric Inc carries contractor's bond #103617292 for $25,000 through TRAVELERS CASUALTY AND SURETY COMPANY OF AMERICA.

Does Contra Costa Electric Inc carry workers' compensation insurance?

Yes. Workers' compensation insurance is on file with CONTINENTAL INSURANCE COMPANY (THE), with a policy expiration of 10/01/2026.

How long has Contra Costa Electric Inc held its contractor license?

License #139885 was originally issued on 07/28/1953, approximately 73 years ago (as of July 2026).

Where is Contra Costa Electric Inc located?

Contra Costa Electric Inc is based in Martinez, Contra Costa County, CA 94553.