Contractor License Proof

Wertheim Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
916983
Status
Active
Classifications
A · General EngineeringB · General BuildingC-20 · Warm-Air Heating, Ventilating and Air-Conditioning
Contractor bond
$25,000
Workers' comp
Covered
License term on file
June 5, 2008 – June 30, 2028

Business

  • (530) 414 4244 (CSLB public record)
  • PO BOX 4287, Truckee, CA 96160Nevada County

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Frequently asked questions

Is Wertheim Inc licensed in California?

Yes. Wertheim Inc holds an active California state contractor license (CSLB #916983), verified against the CSLB public record on June 17, 2026.

What is Wertheim Inc's CSLB license number?

Wertheim Inc's California contractor license number is 916983. 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 Wertheim Inc licensed for?

Wertheim Inc is classified under General Engineering (A), General Building (B), and Warm-Air Heating, Ventilating and Air-Conditioning (C-20) by the CSLB.

How do I verify Wertheim Inc's license myself?

Look up license #916983 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 #916983 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.