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JC
Electrical contractorWest Covina, CA

John Chang

Licensed since 1992 · Sole Owner · No building permits on record yet

CSLB #641970 · ActiveWorkers' comp exempt — no employees reportedBonded $25,000
License classes
C-10 Electrical

License, bond & insurance

California Contractors State License Board
  • CSLB license#641970 · Active
  • Business typeSole Owner
  • Issued · expiresApr 11, 1992 · Apr 30, 2028
  • OfficeWest Covina, CA 91791
  • CSLB record updatedApr 1, 2026
  • Contractor bond$25,000 · since Nov 25, 2024
  • Bond companyBusiness Alliance Insurance Company
  • Workers' compensationExempt

License classes

C-10 Electrical
Always confirm a license on cslb.ca.gov before signingCheck another license

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Questions & answers

Is John Chang licensed?
CSLB license #641970 is active, issued Apr 11, 1992 and valid through Apr 30, 2028, with classes C-10.
Is John Chang insured and bonded?
CSLB lists a $25,000 contractor bond with Business Alliance Insurance Company.

Sources

  1. Contractors State License Board — license, bond and workers' comp records (Apr 1, 2026).
Answers use only the facts on this pageIs this your business? Update listing