Mattson Plumbing Company
Discovery Bay · Contra Costa County · CA
VERIFIED
Bestopedia verdict
California’s contractor board lists Mattson Plumbing Company in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.
- License standing
- 30 / 30
- Years licensed
- 7.5 / 20
- Contractor bond
- 20 / 20
- Workers' comp
- 16 / 20
- Business structure
- 10 / 10
The verified record
- CSLB license
- #1048374 verify on CSLB ↗
- Classifications
- C-36
- Years licensed
- 7.5 years since 12/28/2018
- Contractor bond
- $25,000 AMERICAN CONTRACTORS INDEMNITY COMPANY
- Workers’ comp
- Current
- Business type
- Sole Owner
- Qualifying principal
- Russell Jon Mattson
- Address of record
- 2150 Breaker Court, Discovery Bay, CA 94505
Frequently Asked Questions
Is Mattson Plumbing Company a licensed Plumbing contractor in California?
Yes. Mattson Plumbing Company holds California CSLB contractor license #1048374 with a C-36 (Plumbing) classification. Current CSLB status: CLEAR.
What work is Mattson Plumbing Company licensed to perform?
License #1048374 carries C-36 (Plumbing).
Is Mattson Plumbing Company bonded?
Yes. Mattson Plumbing Company carries contractor's bond #101008995 for $25,000 through AMERICAN CONTRACTORS INDEMNITY COMPANY.
Does Mattson Plumbing Company carry workers' compensation insurance?
Workers' compensation status on file: Exempt.
How long has Mattson Plumbing Company held its contractor license?
License #1048374 was originally issued on 12/28/2018, approximately 8 years ago (as of July 2026).
Where is Mattson Plumbing Company located?
Mattson Plumbing Company is based in Discovery Bay, Contra Costa County, CA 94505.