BLACKSTAR CONCRETE
License
- Status
- CLEAR
- First issued
- July 16, 2019
- Expires
- July 31, 2027
- Entity
- Sole Owner
- Address of record
- 220 S LIVERMORE AVE 1027, Livermore, CA 94550
- Phone of record
- (925) 273 4871
Contractor bond
- Surety
- WESTERN SURETY COMPANY
- Bond number
- 67512290
- Amount
- $25,000
- Effective
- June 22, 2025
Workers’ compensation
- Carrier
- MID-CENTURY INSURANCE COMPANY
- Policy number
- A09512532
- Effective
- February 5, 2022
- Expires
- February 5, 2027
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 22 licensed concrete contractors in Livermore.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| ESTRELLA GONZALEZ GERMAN | Sole Owner | July 16, 2019 | 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.