Contractor License Proof

United Acoustics

Licensed

Verified against CSLB on · View on CSLB

License details

License number
299690
Status
Active
Classifications
C-2 · Insulation and Acoustical
Contractor bond
$25,000
Workers' comp
Covered
License term on file
November 8, 1974 – February 29, 2028

Business

  • (510) 635 3154 (CSLB public record)
  • 826 MONTAGUE AVE, San Leandro, CA 94577Alameda County

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Frequently asked questions

Is United Acoustics licensed in California?

Yes. United Acoustics holds an active California state contractor license (CSLB #299690), verified against the CSLB public record on August 4, 2026.

What is United Acoustics's CSLB license number?

United Acoustics's California contractor license number is 299690. 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 United Acoustics licensed for?

United Acoustics is classified under Insulation and Acoustical (C-2) by the CSLB.

How do I verify United Acoustics's license myself?

Look up license #299690 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 #299690 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.