W L BUILDER CONSTRUCTION
This license is in good standing, but the workers’ compensation policy on file expired July 2026. If a worker is injured on your project without coverage, the liability can reach you as the homeowner. Ask for a current certificate of insurance before signing.
License
- Status
- CLEAR · WC Susp Pending
- First issued
- November 19, 2020
- Expires
- November 30, 2026
- Entity
- Sole Owner
- Address of record
- 2901 S EL CAMINO REAL APT 416, San Mateo, CA 94403
- Phone of record
- (650) 343 2799
Contractor bond
- Surety
- PHILADELPHIA INDEMNITY INSURANCE COMPANY
- Bond number
- PB10163414619
- Amount
- $25,000
- Effective
- August 13, 2026
Workers’ compensation
- Carrier
- NATIONAL LIABILITY AND FIRE INSURANCE COMPANY
- Policy number
- A9WC685591
- Effective
- July 28, 2025
- Expires
- July 28, 2026lapsed
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 7 licensed concrete contractors in San Mateo.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| LINARES ESTRADA WILSON DANIEL | Sole Owner | November 19, 2020 | Current |
| LINARES ESTRADA WILSON DANIEL | Sole Owner | June 28, 2022 | Current |
Verified status badge
Put this on your website or in a bid packet. It reads the state’s record live every time someone loads it, so it is never a screenshot of a good day. Free, and you don’t need to claim this listing to use it.
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Is this your license?
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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.