American Builders
Sonoma · Sonoma County · CA
VERIFIED
Bestopedia verdict
California’s contractor board lists American Builders 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
- #427930 verify on CSLB ↗
- Classifications
- A, B, C-4, C-10, C-16, C-36
- Years licensed
- 43.8 years since 09/13/1982
- Contractor bond
- $25,000 WESTERN SURETY COMPANY
- Workers’ comp
- Current
- Business type
- Sole Owner
- Qualifying principal
- Lido Joseph Martocchio
- Address of record
- 18095 Lucas Ave, Sonoma, CA 95476
Frequently Asked Questions
Is American Builders a licensed Plumbing contractor in California?
Yes. American Builders holds California CSLB contractor license #427930 with a C-36 (Plumbing) classification. Current CSLB status: CLEAR.
What work is American Builders licensed to perform?
License #427930 carries C-36 (Plumbing), plus additional classifications: A, B, C-4, C10, C16.
Is American Builders bonded?
Yes. American Builders carries contractor's bond #66889417 for $25,000 through WESTERN SURETY COMPANY.
Does American Builders carry workers' compensation insurance?
Workers' compensation status on file: Exempt.
How long has American Builders held its contractor license?
License #427930 was originally issued on 09/13/1982, approximately 44 years ago (as of July 2026).
Where is American Builders located?
American Builders is based in Sonoma, Sonoma County, CA 95476.