Stone Roofing Co Inc

Azusa · Los Angeles County · CA

VERIFIED

Bestopedia verdict

100 / 100 Bestopedia Trust Score

California’s contractor board lists Stone Roofing Co 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
#159149 verify on CSLB ↗
Classifications
B, C-39
Years licensed
70.3 years since 03/20/1956
Contractor bond
$25,000 OLD REPUBLIC SURETY COMPANY
Workers’ comp
Current ARCH INDEMNITY INSURANCE COMPANY
Business type
Corporation
Qualifying principal
Johnny, Zamrzla John C Zamrzla, Robert Joseph Zamrzla, David Harlow Barnes
Address of record
730 North Coney Avenue, Azusa, CA 91702

Frequently Asked Questions

Is Stone Roofing Co Inc a licensed Roofing contractor in California?

Yes. Stone Roofing Co Inc holds California CSLB contractor license #159149 with a C-39 (Roofing) classification. Current CSLB status: CLEAR.

What work is Stone Roofing Co Inc licensed to perform?

License #159149 carries C-39 (Roofing), plus additional classifications: B.

Is Stone Roofing Co Inc bonded?

Yes. Stone Roofing Co Inc carries contractor's bond #WCL1234568 for $25,000 through OLD REPUBLIC SURETY COMPANY.

Does Stone Roofing Co Inc carry workers' compensation insurance?

Yes. Workers' compensation insurance is on file with ARCH INDEMNITY INSURANCE COMPANY, with a policy expiration of 10/01/2026.

How long has Stone Roofing Co Inc held its contractor license?

License #159149 was originally issued on 03/20/1956, approximately 70 years ago (as of July 2026).

Where is Stone Roofing Co Inc located?

Stone Roofing Co Inc is based in Azusa, Los Angeles County, CA 91702.