Atc Service Inc

El Dorado Hills · El Dorado County · CA

VERIFIED

Bestopedia verdict

100 / 100 Bestopedia Trust Score

California’s contractor board lists Atc Service 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
#524622 verify on CSLB ↗
Classifications
C-20, C-36
Years licensed
38.4 years since 02/16/1988
Contractor bond
$25,000 AMERICAN CONTRACTORS INDEMNITY COMPANY
Workers’ comp
Current HARTFORD CASUALTY INSURANCE COMPANY
Business type
Corporation
Qualifying principal
Timothy John Mateo
Address of record
1670 Malcom Dixon Road, El Dorado Hills, CA 95762

Frequently Asked Questions

Is Atc Service Inc a licensed HVAC contractor in California?

Yes. Atc Service Inc holds California CSLB contractor license #524622 with a C-20 (Warm-Air Heating, Ventilating and Air-Conditioning) classification. Current CSLB status: CLEAR.

What work is Atc Service Inc licensed to perform?

License #524622 carries C-20 (Warm-Air Heating, Ventilating and Air-Conditioning), plus additional classifications: C36.

Is Atc Service Inc bonded?

Yes. Atc Service Inc carries contractor's bond #SC6058935 for $25,000 through AMERICAN CONTRACTORS INDEMNITY COMPANY.

Does Atc Service Inc carry workers' compensation insurance?

Yes. Workers' compensation insurance is on file with HARTFORD CASUALTY INSURANCE COMPANY, with a policy expiration of 08/20/2026.

How long has Atc Service Inc held its contractor license?

License #524622 was originally issued on 02/16/1988, approximately 38 years ago (as of July 2026).

Where is Atc Service Inc located?

Atc Service Inc is based in El Dorado Hills, El Dorado County, CA 95762.