Superior Mechanical Services Inc

Livermore · Alameda County · CA

VERIFIED

Bestopedia verdict

100 / 100 Bestopedia Trust Score

California’s contractor board lists Superior Mechanical Services 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
#854680 verify on CSLB ↗
Classifications
C-4, C-20, C-36
Years licensed
21.4 years since 02/18/2005
Contractor bond
$25,000 AMERICAN CONTRACTORS INDEMNITY COMPANY
Workers’ comp
Current TECHNOLOGY INSURANCE COMPANY INC
Business type
Corporation
Qualifying principal
Kiet Anhngon Nguyen, Anthony Rolando Wehbe, Jerry Wayne Williams
Address of record
347 Wright Brothers Ave, Livermore, CA 94551

Frequently Asked Questions

Is Superior Mechanical Services Inc a licensed HVAC contractor in California?

Yes. Superior Mechanical Services Inc holds California CSLB contractor license #854680 with a C-20 (Warm-Air Heating, Ventilating and Air-Conditioning) classification. Current CSLB status: CLEAR.

What work is Superior Mechanical Services Inc licensed to perform?

License #854680 carries C-20 (Warm-Air Heating, Ventilating and Air-Conditioning), plus additional classifications: C-4, C36.

Is Superior Mechanical Services Inc bonded?

Yes. Superior Mechanical Services Inc carries contractor's bond #100922190 for $25,000 through AMERICAN CONTRACTORS INDEMNITY COMPANY.

Does Superior Mechanical Services Inc carry workers' compensation insurance?

Yes. Workers' compensation insurance is on file with TECHNOLOGY INSURANCE COMPANY INC, with a policy expiration of 02/08/2027.

How long has Superior Mechanical Services Inc held its contractor license?

License #854680 was originally issued on 02/18/2005, approximately 21 years ago (as of July 2026).

Where is Superior Mechanical Services Inc located?

Superior Mechanical Services Inc is based in Livermore, Alameda County, CA 94551.