Wuillay Plumbing Inc

Covina · Los Angeles County · CA

VERIFIED

Bestopedia verdict

100 / 100 Bestopedia Trust Score

California’s contractor board lists Wuillay Plumbing 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
#527859 verify on CSLB ↗
Classifications
C-36
Years licensed
38.2 years since 04/04/1988
Contractor bond
$25,000 AMERICAN CONTRACTORS INDEMNITY COMPANY
Workers’ comp
Current STATE COMPENSATION INSURANCE FUND
Business type
Corporation
Qualifying principal
Frank Eugene Wuillay
Address of record
21231 E Mesarica Road, Covina, CA 91724

Frequently Asked Questions

Is Wuillay Plumbing Inc a licensed Plumbing contractor in California?

Yes. Wuillay Plumbing Inc holds California CSLB contractor license #527859 with a C-36 (Plumbing) classification. Current CSLB status: CLEAR.

What work is Wuillay Plumbing Inc licensed to perform?

License #527859 carries C-36 (Plumbing).

Is Wuillay Plumbing Inc bonded?

Yes. Wuillay Plumbing Inc carries contractor's bond #SC8004281 for $25,000 through AMERICAN CONTRACTORS INDEMNITY COMPANY.

Does Wuillay Plumbing Inc carry workers' compensation insurance?

Yes. Workers' compensation insurance is on file with STATE COMPENSATION INSURANCE FUND, with a policy expiration of 01/01/2027.

How long has Wuillay Plumbing Inc held its contractor license?

License #527859 was originally issued on 04/04/1988, approximately 38 years ago (as of July 2026).

Where is Wuillay Plumbing Inc located?

Wuillay Plumbing Inc is based in Covina, Los Angeles County, CA 91724.