Heavy Duty Plumbing LLC
Sylmar · Los Angeles County · CA
VERIFIED
Bestopedia verdict
79
/ 100
Bestopedia Trust Score
California’s contractor board lists Heavy Duty Plumbing LLC in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.
- License standing
- 30 / 30
- Years licensed
- 2.8 / 20
- Contractor bond
- 20 / 20
- Workers' comp
- 16 / 20
- Business structure
- 10 / 10
The verified record
- CSLB license
- #1109780 verify on CSLB ↗
- Classifications
- C-36
- Years licensed
- 2.8 years since 09/06/2023
- Contractor bond
- $25,000 WESTERN SURETY COMPANY
- Workers’ comp
- Current
- Business type
- Limited Liability
- Qualifying principal
- Herbert Lisone
- Address of record
- 12825 Glenoaks Blvd, Sylmar, CA 91342
Frequently Asked Questions
Is Heavy Duty Plumbing LLC a licensed Plumbing contractor in California?
Yes. Heavy Duty Plumbing LLC holds California CSLB contractor license #1109780 with a C-36 (Plumbing) classification. Current CSLB status: CLEAR.
What work is Heavy Duty Plumbing LLC licensed to perform?
License #1109780 carries C-36 (Plumbing).
Is Heavy Duty Plumbing LLC bonded?
Yes. Heavy Duty Plumbing LLC carries contractor's bond #67608483 for $25,000 through WESTERN SURETY COMPANY.
Does Heavy Duty Plumbing LLC carry workers' compensation insurance?
Workers' compensation status on file: Exempt.
How long has Heavy Duty Plumbing LLC held its contractor license?
License #1109780 was originally issued on 09/06/2023, approximately 3 years ago (as of July 2026).
Where is Heavy Duty Plumbing LLC located?
Heavy Duty Plumbing LLC is based in Sylmar, Los Angeles County, CA 91342.