Contractor License Proof

Kleinfelder Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
467252
Status
Active
Classifications
A · General EngineeringC-57 · Well DrillingHAZ · Hazardous Substance Removal Certification
Contractor bond
$25,000
Workers' comp
Covered
License term on file
December 24, 1984 – December 31, 2026

Business

  • (619) 831 4600 (CSLB public record)
  • 770 FIRST AVE STE 400, San Diego, CA 92101San Diego County

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Frequently asked questions

Is Kleinfelder Inc licensed in California?

Yes. Kleinfelder Inc holds an active California state contractor license (CSLB #467252), verified against the CSLB public record on June 17, 2026.

What is Kleinfelder Inc's CSLB license number?

Kleinfelder Inc's California contractor license number is 467252. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=467252

What kind of work is Kleinfelder Inc licensed for?

Kleinfelder Inc is classified under General Engineering (A) by the CSLB.

How do I verify Kleinfelder Inc's license myself?

Look up license #467252 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=467252. This page reflects the CSLB public record as of June 17, 2026.

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