CALCTP values your health and safety. Please click here to read an advisory from the CEC related to COVID-19 and certified AT-Technicians.

Why Use a CALCTP Certified Installer Contractor?

A CALCTP certified installer contractor:

  • Is a state licensed C-10 electrical contractor.
  • Employs superintendents and supervisors who have successfully completed either the CALCTP Technical Installation Course, Systems Course or AT-Technician Certification program.
  • Has CALCTP-certified general electricians on staff who have successfully completed the CALCTP Technical Installer Course or the Acceptance Test Technician program.
  • Is proficient in advanced lighting controls.

Learn more about the detailed criteria for electrical contractors who wish to become CALCTP certified.


Title Phone City State Zipcode
BEI Electric (510) 521-3792 Oakland CA
BelCo/Elecnor (909) 993-5470 Chino CA
Best Electric (408) 291-0015 San Jose CA
Big Sky Electric (909) 694-0432 Upland CA
Big Valley Electric (925) 584-0360 Valley Springs CA
Blastac Electric Inc (510) 557-9325 Fremont CA
Blocka Electrical (510) 657-3686 San Jose CA
BME Electrical Construction, Inc. (510) 208-1967 Oakland CA
Bockmon & Woody (209) 451-4526 Stockton CA
Bolle Electric (619) 250-7480 Lakeside CA
Brayer Electric Company (800) 581-2544 San Leandro CA 94577
Briggs Electric (714) 544-2500 Tustin CA 92780
Bronco Electric, Inc. (661) 589-9439 Bakerfield CA 93312
C&C Enterprises (858) 357-6941 San Diego CA
C&E Electric (650) 376-3910 Redwood City CA
C.R.I Electric, Inc. (714) 632-3703 Anaheim CA 92806
C.S.I. (562) 946-0700 Santa Fe Springs CA
CAAL Electrical Contractors, Inc. (310) 514-8756 San Pedro CA 90732
Cadaret Electric (951) 830-0758 Corona CA
CalEnergy Electrical Corporation (925) 922-2606 Pleasanton CA