Corsa Plumbing and Rooter

Pleasant Hill · Contra Costa County · CA

VERIFIED

Bestopedia verdict

80 / 100 Bestopedia Trust Score

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

License standing
30 / 30
Years licensed
4.1 / 20
Contractor bond
20 / 20
Workers' comp
16 / 20
Business structure
10 / 10

How the Trust Score is calculated →

The verified record

CSLB license
#1091604 verify on CSLB ↗
Classifications
C-36, C-42
Years licensed
4.1 years since 05/17/2022
Contractor bond
$25,000 WESTERN SURETY COMPANY
Workers’ comp
Current
Business type
Corporation
Qualifying principal
Raymundo Alvarado Ramirez
Address of record
289 Twinview Drive, Pleasant Hill, CA 94523

Frequently Asked Questions

Is Corsa Plumbing and Rooter a licensed Plumbing contractor in California?

Yes. Corsa Plumbing and Rooter holds California CSLB contractor license #1091604 with a C-36 (Plumbing) classification. Current CSLB status: CLEAR.

What work is Corsa Plumbing and Rooter licensed to perform?

License #1091604 carries C-36 (Plumbing), plus additional classifications: C42.

Is Corsa Plumbing and Rooter bonded?

Yes. Corsa Plumbing and Rooter carries contractor's bond #66238462 for $25,000 through WESTERN SURETY COMPANY.

Does Corsa Plumbing and Rooter carry workers' compensation insurance?

Workers' compensation status on file: Exempt.

How long has Corsa Plumbing and Rooter held its contractor license?

License #1091604 was originally issued on 05/17/2022, approximately 4 years ago (as of July 2026).

Where is Corsa Plumbing and Rooter located?

Corsa Plumbing and Rooter is based in Pleasant Hill, Contra Costa County, CA 94523.