Contractor License Proof

Power Systems Testing Co

Licensed

Verified against CSLB on · View on CSLB

License details

License number
306378
Status
Active
Classifications
C-10 · Electrical
Contractor bond
$25,000
Workers' comp
Covered
License term on file
June 3, 1975 – June 30, 2027

Business

  • (510) 783 5096 (CSLB public record)
  • 6736 PRESTON AVENUE SUITE E, Livermore, CA 94551Alameda County

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Frequently asked questions

Is Power Systems Testing Co licensed in California?

Yes. Power Systems Testing Co holds an active California state contractor license (CSLB #306378), verified against the CSLB public record on June 17, 2026.

What is Power Systems Testing Co's CSLB license number?

Power Systems Testing Co's California contractor license number is 306378. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=306378

What kind of work is Power Systems Testing Co licensed for?

Power Systems Testing Co is classified under Electrical (C-10) by the CSLB.

How do I verify Power Systems Testing Co's license myself?

Look up license #306378 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=306378. 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.