Alta Roofing & Waterproofing Inc

San Diego · San Diego County · CA

VERIFIED

Bestopedia verdict

92 / 100 Bestopedia Trust Score

California’s contractor board lists Alta Roofing & Waterproofing Inc in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.

License standing
30 / 30
Years licensed
12.1 / 20
Contractor bond
20 / 20
Workers' comp
20 / 20
Business structure
10 / 10

How the Trust Score is calculated →

The verified record

CSLB license
#993536 verify on CSLB ↗
Classifications
B, C-39
Years licensed
12.1 years since 06/11/2014
Contractor bond
$25,000 PHILADELPHIA INDEMNITY INSURANCE COMPANY
Workers’ comp
Current PRAETORIAN INSURANCE COMPANY
Business type
Corporation
Qualifying principal
Vladislav Natanovich Gorshteyn, Andrew Jacob Triphon
Address of record
5665 Kearny Villa Road, San Diego, CA 92123

Frequently Asked Questions

Is Alta Roofing & Waterproofing Inc a licensed Roofing contractor in California?

Yes. Alta Roofing & Waterproofing Inc holds California CSLB contractor license #993536 with a C-39 (Roofing) classification. Current CSLB status: CLEAR.

What work is Alta Roofing & Waterproofing Inc licensed to perform?

License #993536 carries C-39 (Roofing), plus additional classifications: B.

Is Alta Roofing & Waterproofing Inc bonded?

Yes. Alta Roofing & Waterproofing Inc carries contractor's bond #PB11510500387 for $25,000 through PHILADELPHIA INDEMNITY INSURANCE COMPANY.

Does Alta Roofing & Waterproofing Inc carry workers' compensation insurance?

Yes. Workers' compensation insurance is on file with PRAETORIAN INSURANCE COMPANY, with a policy expiration of 02/05/2027.

How long has Alta Roofing & Waterproofing Inc held its contractor license?

License #993536 was originally issued on 06/11/2014, approximately 12 years ago (as of July 2026).

Where is Alta Roofing & Waterproofing Inc located?

Alta Roofing & Waterproofing Inc is based in San Diego, San Diego County, CA 92123.