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TC
Electrical contractorCambria, CA

Tierney Construction

Licensed since 1972 · Sole Owner · No building permits on record yet

CSLB #280750 · ActiveWorkers' comp insuredBonded $25,000
License classes
A General EngineeringB General BuildingC-10 ElectricalC-12 Earthwork & PavingC-36 Plumbing

License, bond & insurance

California Contractors State License Board
  • CSLB license#280750 · Active
  • Business typeSole Owner
  • Issued · expiresDec 13, 1972 · Oct 31, 2027
  • OfficeCambria, CA 93428
  • CSLB record updatedJul 21, 2026
  • Contractor bond$25,000 · since Jan 1, 2023
  • Bond companyAmerican Contractors Indemnity Company
  • Workers' compensationWorkers' Compensation Insurance · until Jul 9, 2027
  • InsurerAmerican Casualty Company Of Reading Pa

License classes

A General EngineeringB General BuildingC-10 ElectricalC-12 Earthwork & PavingC-36 Plumbing
Always confirm a license on cslb.ca.gov before signingCheck another license
Same county and trade, ranked by permits in the last 3 years

Questions & answers

Is Tierney Construction licensed?
CSLB license #280750 is active, issued Dec 13, 1972 and valid through Oct 31, 2027, with classes A, B, C-10, C-12, C-36.
Is Tierney Construction insured and bonded?
CSLB lists workers' compensation insurance with American Casualty Company Of Reading Pa until Jul 9, 2027 and a $25,000 contractor bond with American Contractors Indemnity Company.

Sources

  1. Contractors State License Board — license, bond and workers' comp records (Jul 21, 2026).
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