Mattiace William Jr
Costa Mesa · Orange County · CA
VERIFIED
Bestopedia verdict
81
/ 100
Bestopedia Trust Score
California’s contractor board lists Mattiace William Jr in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.
- License standing
- 30 / 30
- Years licensed
- 5 / 20
- Contractor bond
- 20 / 20
- Workers' comp
- 16 / 20
- Business structure
- 10 / 10
The verified record
- CSLB license
- #1078429 verify on CSLB ↗
- Classifications
- C-10
- Years licensed
- 5.0 years since 07/20/2021
- Contractor bond
- $25,000 NORTH RIVER INSURANCE COMPANY (THE)
- Workers’ comp
- Current
- Business type
- Sole Owner
- Qualifying principal
- William John Jr Mattiace
- Address of record
- 2218 Pacific Ave B, Costa Mesa, CA 92627
Frequently Asked Questions
Is Mattiace William Jr a licensed Electrical contractor in California?
Yes. Mattiace William Jr holds California CSLB contractor license #1078429 with a C-10 (Electrical) classification. Current CSLB status: CLEAR.
What work is Mattiace William Jr licensed to perform?
License #1078429 carries C-10 (Electrical).
Is Mattiace William Jr bonded?
Yes. Mattiace William Jr carries contractor's bond #04CF629151 for $25,000 through NORTH RIVER INSURANCE COMPANY (THE).
Does Mattiace William Jr carry workers' compensation insurance?
Workers' compensation status on file: Exempt.
How long has Mattiace William Jr held its contractor license?
License #1078429 was originally issued on 07/20/2021, approximately 5 years ago (as of July 2026).
Where is Mattiace William Jr located?
Mattiace William Jr is based in Costa Mesa, Orange County, CA 92627.