Unique Concrete (CSLB #914317)
CSLB #914317
Vacaville, CA · (707) 689-6889
License status
Active
Expires April 30, 2028 · Issued 2008
Expires April 30, 2028Issued April 18, 2008
BondContractor bond
$25,000
Merchants Bonding Co. (Mutual)
Workers' comp
On filePolicy on file
Markel Insurance Company · to Apr 27, 2027Markel Insurance Company Runs to April 27, 2027
ClassesClassifications
C-8 Concrete
FROM THE CSLB FILE DATED NOV 6, 2026
Status can change the same day. We don't approve contractors; this is the state's public file.
Check this license at CSLB ↗CSLB file dated NOV 6, 2026 · Status can change the same day · Check at CSLB ↗
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Alberto Diaz
Role: Sole owner
Qualifies: C-8
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The full record
- Business address
- 700 OAKVALE WAY, Vacaville, CA 95687
- Phone
- (707) 689-6889
- Bond
- Merchants Bonding Company (Mutual) · $25,000
- Workers' comp
- Markel Insurance Company · policy MWC007862012 · Apr 27, 2026 to Apr 27, 2027
About this license
Unique Concrete of Vacaville, CA holds California contractor license #914317 in C-8 — Concrete. The business phone on the license is (707) 689-6889. The license was issued April 18, 2008 and expires April 30, 2028, and the CSLB file lists it as active. Its contractor bond of $25,000 is with Merchants Bonding Company (mutual). Workers' compensation is with Markel Insurance Company, policy dates April 27, 2026 – April 27, 2027. People on the license include Alberto Diaz (Sole Owner).