Contractor License Proof

Byington Electric

Licensed

Verified against CSLB on · View on CSLB

License details

License number
253479
Status
Active
Classifications
C-10 · Electrical
Contractor bond
$25,000
Workers' comp
Covered
License term on file
July 2, 1968 – March 31, 2027

Business

  • (415) 621 6500 (CSLB public record)
  • 424 TREAT AVE UNIT C, San Francisco, CA 94110San Francisco County

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Frequently asked questions

Is Byington Electric licensed in California?

Yes. Byington Electric holds an active California state contractor license (CSLB #253479), verified against the CSLB public record on June 17, 2026.

What is Byington Electric's CSLB license number?

Byington Electric's California contractor license number is 253479. 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 Byington Electric licensed for?

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

How do I verify Byington Electric's license myself?

Look up license #253479 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 #253479 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.