Proper Plumbing Services LLC

Castro Valley · Alameda County · CA

VERIFIED

Bestopedia verdict

79 / 100 Bestopedia Trust Score

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

License standing
30 / 30
Years licensed
3.4 / 20
Contractor bond
20 / 20
Workers' comp
16 / 20
Business structure
10 / 10

How the Trust Score is calculated →

The verified record

CSLB license
#1100951 verify on CSLB ↗
Classifications
C-36
Years licensed
3.4 years since 01/30/2023
Contractor bond
$25,000 AMERICAN CONTRACTORS INDEMNITY COMPANY
Workers’ comp
Current
Business type
Limited Liability
Qualifying principal
Jason Paul Buckley
Address of record
21617 Gail Dr, Castro Valley, CA 94546

Frequently Asked Questions

Is Proper Plumbing Services LLC a licensed Plumbing contractor in California?

Yes. Proper Plumbing Services LLC holds California CSLB contractor license #1100951 with a C-36 (Plumbing) classification. Current CSLB status: CLEAR.

What work is Proper Plumbing Services LLC licensed to perform?

License #1100951 carries C-36 (Plumbing).

Is Proper Plumbing Services LLC bonded?

Yes. Proper Plumbing Services LLC carries contractor's bond #100848551 for $25,000 through AMERICAN CONTRACTORS INDEMNITY COMPANY.

Does Proper Plumbing Services LLC carry workers' compensation insurance?

Workers' compensation status on file: Exempt.

How long has Proper Plumbing Services LLC held its contractor license?

License #1100951 was originally issued on 01/30/2023, approximately 3 years ago (as of July 2026).

Where is Proper Plumbing Services LLC located?

Proper Plumbing Services LLC is based in Castro Valley, Alameda County, CA 94546.