Contractor License Proof

Koenig Drilling

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1038648
Status
Active
Classifications
C-57 · Well Drilling
Contractor bond
$25,000
Workers' comp
Exempt
License term on file
April 27, 2018 – April 30, 2028

Business

  • (707) 888 9617 (CSLB public record)
  • 102 VERONDA AVE, Cotati, CA 94931Sonoma County

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Frequently asked questions

Is Koenig Drilling licensed in California?

Yes. Koenig Drilling holds an active California state contractor license (CSLB #1038648), verified against the CSLB public record on June 17, 2026.

What is Koenig Drilling's CSLB license number?

Koenig Drilling's California contractor license number is 1038648. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1038648

What kind of work is Koenig Drilling licensed for?

Koenig Drilling is classified under Well Drilling (C-57) by the CSLB.

How do I verify Koenig Drilling's license myself?

Look up license #1038648 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1038648. 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.