D Z Plumbing

San Mateo · San Mateo County · CA

VERIFIED

Bestopedia verdict

78 / 100 Bestopedia Trust Score

California’s contractor board lists D Z 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
#1114194 verify on CSLB ↗
Classifications
C-36
Years licensed
2.5 years since 12/20/2023
Contractor bond
$25,000 AMERICAN CONTRACTORS INDEMNITY COMPANY
Workers’ comp
Current
Business type
Sole Owner
Qualifying principal
Mohamed Amine Sedrati
Address of record
211 N. Ellsworth Ave #6, San Mateo, CA 94010

Frequently Asked Questions

Is D Z Plumbing a licensed Plumbing contractor in California?

Yes. D Z Plumbing holds California CSLB contractor license #1114194 with a C-36 (Plumbing) classification. Current CSLB status: CLEAR.

What work is D Z Plumbing licensed to perform?

License #1114194 carries C-36 (Plumbing).

Is D Z Plumbing bonded?

Yes. D Z Plumbing carries contractor's bond #100840938 for $25,000 through AMERICAN CONTRACTORS INDEMNITY COMPANY.

Does D Z Plumbing carry workers' compensation insurance?

Workers' compensation status on file: Exempt.

How long has D Z Plumbing held its contractor license?

License #1114194 was originally issued on 12/20/2023, approximately 2 years ago (as of July 2026).

Where is D Z Plumbing located?

D Z Plumbing is based in San Mateo, San Mateo County, CA 94010.