Contractor License Proof

Koester Electric

Licensed

Verified against CSLB on · View on CSLB

License details

License number
438168
Status
Active
Classifications
C-10 · Electrical
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
April 1, 1983 – May 31, 2027

Business

  • (714) 984 4883 (CSLB public record)
  • 32565 GOLDEN LANTERN #B-144, Dana Point, CA 92629Orange County

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Frequently asked questions

Is Koester Electric licensed in California?

Yes. Koester Electric holds an active California state contractor license (CSLB #438168), verified against the CSLB public record on June 17, 2026.

What is Koester Electric's CSLB license number?

Koester Electric's California contractor license number is 438168. 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 Koester Electric licensed for?

Koester Electric is classified under Electrical (C-10) by the CSLB.

How do I verify Koester Electric's license myself?

Look up license #438168 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 #438168 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.