White John Plumbing
Covina · Los Angeles County · CA
VERIFIED
Bestopedia verdict
96
/ 100
Bestopedia Trust Score
California’s contractor board lists White John 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
- #497638 verify on CSLB ↗
- Classifications
- C-36
- Years licensed
- 39.8 years since 09/03/1986
- Contractor bond
- $25,000 WESTERN SURETY COMPANY
- Workers’ comp
- Current
- Business type
- Sole Owner
- Qualifying principal
- John Charles White
- Address of record
- 466 North Mangrove Avenue, Covina, CA 91724
Frequently Asked Questions
Is White John Plumbing a licensed Plumbing contractor in California?
Yes. White John Plumbing holds California CSLB contractor license #497638 with a C-36 (Plumbing) classification. Current CSLB status: CLEAR.
What work is White John Plumbing licensed to perform?
License #497638 carries C-36 (Plumbing).
Is White John Plumbing bonded?
Yes. White John Plumbing carries contractor's bond #66337008 for $25,000 through WESTERN SURETY COMPANY.
Does White John Plumbing carry workers' compensation insurance?
Workers' compensation status on file: Exempt.
How long has White John Plumbing held its contractor license?
License #497638 was originally issued on 09/03/1986, approximately 40 years ago (as of July 2026).
Where is White John Plumbing located?
White John Plumbing is based in Covina, Los Angeles County, CA 91724.