Preventive Plumbing

South San Francisco · San Mateo County · CA

VERIFIED

Bestopedia verdict

78 / 100 Bestopedia Trust Score

California’s contractor board lists Preventive Plumbing in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.

License standing
30 / 30
Years licensed
2.5 / 20
Contractor bond
20 / 20
Workers' comp
16 / 20
Business structure
10 / 10

How the Trust Score is calculated →

The verified record

CSLB license
#1114728 verify on CSLB ↗
Classifications
C-36
Years licensed
2.5 years since 01/09/2024
Contractor bond
$25,000 PHILADELPHIA INDEMNITY INSURANCE COMPANY
Workers’ comp
Current
Business type
Corporation
Qualifying principal
Victoria Estrada
Address of record
244 Aspen Ave, South San Francisco, CA 94080

Frequently Asked Questions

Is Preventive Plumbing a licensed Plumbing contractor in California?

Yes. Preventive Plumbing holds California CSLB contractor license #1114728 with a C-36 (Plumbing) classification. Current CSLB status: CLEAR.

What work is Preventive Plumbing licensed to perform?

License #1114728 carries C-36 (Plumbing).

Is Preventive Plumbing bonded?

Yes. Preventive Plumbing carries contractor's bond #PB10163407630 for $25,000 through PHILADELPHIA INDEMNITY INSURANCE COMPANY.

Does Preventive Plumbing carry workers' compensation insurance?

Workers' compensation status on file: Exempt.

How long has Preventive Plumbing held its contractor license?

License #1114728 was originally issued on 01/09/2024, approximately 2 years ago (as of July 2026).

Where is Preventive Plumbing located?

Preventive Plumbing is based in South San Francisco, San Mateo County, CA 94080.