Contractor License Proof

Lange & Company Builders Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
979858
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
Covered
License term on file
December 31, 2012 – May 31, 2028

Business

  • (707) 849 0856 (CSLB public record)
  • PO BOX 1929, Sonoma, CA 95476Sonoma County

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Frequently asked questions

Is Lange & Company Builders Inc licensed in California?

Yes. Lange & Company Builders Inc holds an active California state contractor license (CSLB #979858), verified against the CSLB public record on June 17, 2026.

What is Lange & Company Builders Inc's CSLB license number?

Lange & Company Builders Inc's California contractor license number is 979858. 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 Lange & Company Builders Inc licensed for?

Lange & Company Builders Inc is classified under General Building (B) by the CSLB.

How do I verify Lange & Company Builders Inc's license myself?

Look up license #979858 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 #979858 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.