Contractor License Proof

Liaison Concrete Construction

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1099967
Status
Active
Classifications
C-12 · Earthwork and PavingC-27 · LandscapingC-8 · Concrete
Contractor bond
$25,000
Workers' comp
Covered
License term on file
December 22, 2022 – December 31, 2026

Business

  • (559) 580 3860 (CSLB public record)
  • 1991 MAYATTE AVE, Concord, CA 94520Contra Costa County

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Frequently asked questions

Is Liaison Concrete Construction licensed in California?

Yes. Liaison Concrete Construction holds an active California state contractor license (CSLB #1099967), verified against the CSLB public record on August 4, 2026.

What is Liaison Concrete Construction's CSLB license number?

Liaison Concrete Construction's California contractor license number is 1099967. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.

What kind of work is Liaison Concrete Construction licensed for?

Liaison Concrete Construction is classified under Earthwork and Paving (C-12), Landscaping (C-27), and Concrete (C-8) by the CSLB.

How do I verify Liaison Concrete Construction's license myself?

Look up license #1099967 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of August 4, 2026.

Verify it yourself: How to verify a California contractor license · Look up #1099967 on CSLB

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See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.