Adermatt Charles J Inc

San Juan Capistrano · Orange County · CA

VERIFIED

Bestopedia verdict

96 / 100 Bestopedia Trust Score

California’s contractor board lists Adermatt Charles J 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
16 / 20
Business structure
10 / 10

How the Trust Score is calculated →

The verified record

CSLB license
#528200 verify on CSLB ↗
Classifications
B, C-10
Years licensed
38.2 years since 04/12/1988
Contractor bond
$25,000 ATLANTIC SPECIALTY INSURANCE COMPANY
Workers’ comp
Current
Business type
Corporation
Qualifying principal
Charles Joseph Adermatt
Address of record
28891 Via Hacienda, San Juan Capistrano, CA 92675

Frequently Asked Questions

Is Adermatt Charles J Inc a licensed Electrical contractor in California?

Yes. Adermatt Charles J Inc holds California CSLB contractor license #528200 with a C-10 (Electrical) classification. Current CSLB status: CLEAR.

What work is Adermatt Charles J Inc licensed to perform?

License #528200 carries C-10 (Electrical), plus additional classifications: B.

Is Adermatt Charles J Inc bonded?

Yes. Adermatt Charles J Inc carries contractor's bond #800206345 for $25,000 through ATLANTIC SPECIALTY INSURANCE COMPANY.

Does Adermatt Charles J Inc carry workers' compensation insurance?

Workers' compensation status on file: Exempt.

How long has Adermatt Charles J Inc held its contractor license?

License #528200 was originally issued on 04/12/1988, approximately 38 years ago (as of July 2026).

Where is Adermatt Charles J Inc located?

Adermatt Charles J Inc is based in San Juan Capistrano, Orange County, CA 92675.