Campbell J M Company Inc

Oakland · Alameda County · CA

VERIFIED

Bestopedia verdict

100 / 100 Bestopedia Trust Score

California’s contractor board lists Campbell J M Company 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
#384593 verify on CSLB ↗
Classifications
B, C-20, C-43
Years licensed
46.6 years since 11/15/1979
Contractor bond
$25,000 ATLANTIC SPECIALTY INSURANCE COMPANY
Workers’ comp
Current MARKEL INSURANCE COMPANY
Business type
Corporation
Qualifying principal
Mark Raymond Huckins, Royce Eugene Norvell
Address of record
1041 44th Avenue, Oakland, CA 94601

Frequently Asked Questions

Is Campbell J M Company Inc a licensed HVAC contractor in California?

Yes. Campbell J M Company Inc holds California CSLB contractor license #384593 with a C-20 (Warm-Air Heating, Ventilating and Air-Conditioning) classification. Current CSLB status: CLEAR.

What work is Campbell J M Company Inc licensed to perform?

License #384593 carries C-20 (Warm-Air Heating, Ventilating and Air-Conditioning), plus additional classifications: B, C43.

Is Campbell J M Company Inc bonded?

Yes. Campbell J M Company Inc carries contractor's bond #800209846 for $25,000 through ATLANTIC SPECIALTY INSURANCE COMPANY.

Does Campbell J M Company Inc carry workers' compensation insurance?

Yes. Workers' compensation insurance is on file with MARKEL INSURANCE COMPANY, with a policy expiration of 07/01/2027.

How long has Campbell J M Company Inc held its contractor license?

License #384593 was originally issued on 11/15/1979, approximately 47 years ago (as of July 2026).

Where is Campbell J M Company Inc located?

Campbell J M Company Inc is based in Oakland, Alameda County, CA 94601.