G C Plumbing
Diamond Bar · Los Angeles County · CA
VERIFIED
Bestopedia verdict
96
/ 100
Bestopedia Trust Score
California’s contractor board lists G C Plumbing 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
- 16 / 20
- Business structure
- 10 / 10
The verified record
- CSLB license
- #681446 verify on CSLB ↗
- Classifications
- C-36
- Years licensed
- 32.6 years since 12/06/1993
- Contractor bond
- $25,000 AMERICAN CONTRACTORS INDEMNITY COMPANY
- Workers’ comp
- Current
- Business type
- Sole Owner
- Qualifying principal
- Gary Edward Cantagallo
- Address of record
- 23533 Goldrush Drive, Diamond Bar, CA 91765
Frequently Asked Questions
Is G C Plumbing a licensed Plumbing contractor in California?
Yes. G C Plumbing holds California CSLB contractor license #681446 with a C-36 (Plumbing) classification. Current CSLB status: CLEAR.
What work is G C Plumbing licensed to perform?
License #681446 carries C-36 (Plumbing).
Is G C Plumbing bonded?
Yes. G C Plumbing carries contractor's bond #101057032 for $25,000 through AMERICAN CONTRACTORS INDEMNITY COMPANY.
Does G C Plumbing carry workers' compensation insurance?
Workers' compensation status on file: Exempt.
How long has G C Plumbing held its contractor license?
License #681446 was originally issued on 12/06/1993, approximately 33 years ago (as of July 2026).
Where is G C Plumbing located?
G C Plumbing is based in Diamond Bar, Los Angeles County, CA 91765.