D L R CONSTRUCTION
License
- Status
- CLEAR
- First issued
- April 29, 1987
- Expires
- April 30, 2027
- Entity
- Sole Owner
- Address of record
- 2659 GARFILED STE, San Mateo, CA 94403
- Phone of record
- (415) 990 1505
Contractor bond
- Surety
- MERCHANTS BONDING COMPANY (MUTUAL)
- Bond number
- 101842729
- Amount
- $25,000
- Effective
- April 14, 2026
Workers’ compensation
- Carrier
- STATE COMPENSATION INSURANCE FUND
- Policy number
- 9144229
- Effective
- October 6, 2025
- Expires
- October 6, 2026
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 303 licensed general building contractors in San Mateo.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| RAFFO DON LOUIS | Sole Owner | April 29, 1987 | Current |
| RAFFO DON LOUIS | Sole Owner | April 4, 2000 | January 1, 2004 |
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.