Contractor License Proof

Sonoma-Marin Construction

Licensed

Verified against CSLB on · View on CSLB

License details

License number
690380
Status
Active
Classifications
A · General EngineeringB · General BuildingC-8 · Concrete
Contractor bond
$25,000
Workers' comp
Covered
License term on file
June 15, 1994 – June 30, 2028

Business

  • (707) 763 6981 (CSLB public record)
  • 121 LAKEVILLE ST, Petaluma, CA 94952Sonoma County

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Frequently asked questions

Is Sonoma-Marin Construction licensed in California?

Yes. Sonoma-Marin Construction holds an active California state contractor license (CSLB #690380), verified against the CSLB public record on June 17, 2026.

What is Sonoma-Marin Construction's CSLB license number?

Sonoma-Marin Construction's California contractor license number is 690380. 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 Sonoma-Marin Construction licensed for?

Sonoma-Marin Construction is classified under General Engineering (A), General Building (B), and Concrete (C-8) by the CSLB.

How do I verify Sonoma-Marin Construction's license myself?

Look up license #690380 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 June 17, 2026.

Verify it yourself: How to verify a California contractor license · Look up #690380 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.