One Stop Modernization
San Lorenzo · Alameda County · CA
VERIFIED
Bestopedia verdict
California’s contractor board lists One Stop Modernization in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.
- License standing
- 30 / 30
- Years licensed
- 4.1 / 20
- Contractor bond
- 20 / 20
- Workers' comp
- 16 / 20
- Business structure
- 10 / 10
The verified record
- CSLB license
- #1092278 verify on CSLB ↗
- Classifications
- B, C-7, C-10, C-36
- Years licensed
- 4.1 years since 06/02/2022
- Contractor bond
- $25,000 WESTERN SURETY COMPANY
- Workers’ comp
- Current
- Business type
- Corporation
- Qualifying principal
- Zi Hui, Yang Zihui Yang
- Address of record
- PO Box 222, San Lorenzo, CA 94580
Frequently Asked Questions
Is One Stop Modernization a licensed Plumbing contractor in California?
Yes. One Stop Modernization holds California CSLB contractor license #1092278 with a C-36 (Plumbing) classification. Current CSLB status: CLEAR.
What work is One Stop Modernization licensed to perform?
License #1092278 carries C-36 (Plumbing), plus additional classifications: B, C-7, C10.
Is One Stop Modernization bonded?
Yes. One Stop Modernization carries contractor's bond #67324335 for $25,000 through WESTERN SURETY COMPANY.
Does One Stop Modernization carry workers' compensation insurance?
Workers' compensation status on file: Exempt.
How long has One Stop Modernization held its contractor license?
License #1092278 was originally issued on 06/02/2022, approximately 4 years ago (as of July 2026).
Where is One Stop Modernization located?
One Stop Modernization is based in San Lorenzo, Alameda County, CA 94580.