THIENHAN BUILDERS
Suspended: contractor bond lapsed or cancelled. A contractor whose license is not clear is not legally permitted to contract for work in California until the issue is resolved.
License
- Status
- CONTR BOND SUSP
- First issued
- July 8, 2025
- Expires
- July 31, 2027
- Entity
- Corporation
- Address of record
- 79 BIRCH LANE, San Jose, CA 95127
- Phone of record
- (619) 564 9211
Contractor bond
- Surety
- NORTH RIVER INSURANCE COMPANY (THE)
- Bond number
- 04CF644948
- Amount
- $25,000
- Effective
- July 1, 2025
- Cancelled
- August 29, 2026
Workers’ compensation
This contractor has certified to the state that they have no employees, so they carry no workers’ compensation policy. The exemption covers only the license holder. If anyone else works on your project — a crew, a helper, a day laborer — they are not covered, and an injury on your property can become your liability. Ask who will physically be on site.
Are they licensed for your job?
A California contractor may only contract for work their classification covers. Pick the job and this reads the license on file against it.
Licensed to perform
A contractor may only contract for work within their classifications. See all 2,137 licensed general building contractors in San Jose.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| TRAN SON VAN | Responsible Managing Officer | July 8, 2025 | Current |
| VO TRAM THI THUY | Chief Executive Officer/President | July 8, 2025 | Current |
Verified status badge
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Source: California Contractors State License Board public records. Coverage lapse is evaluated against today’s date; all other fields reflect the latest weekly CSLB file. Confirm at the CSLB’s official record before signing a contract.