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
Schetter Electric, Inc. (916) 446-2521 Sacramento CA 95814
Scott & Sons Electric (805) 642-8547 Ventura CA
Sedge Electric (916) 376-8446 West Sacramento CA
Select Electric (323) 221-5881 City of Commerce CA
Senergy Solutions (909) 393-3394 Chino CA 91731
SH Fish Electric (714) 609-1441 Costa Mesa CA
Sierra Central (209) 544-6477 Modesto CA
Silman Construction (510) 347-4800 San Leandro CA 94577
Silver Creek Electric (408) 981-0520 San Jose CA
SmartWatt Energy, Inc. (916) 774-0784 Roseville CA 95678
Smith & Sons Electric (510) 651-4994 Fremont CA
Smith Electric (805) 621-5000 Santa Maria CA
Snowden Electric (714) 488-1970 Brea CA
So Cal Electric (760) 992-4067 Palm Desert CA
Southern Contracting Company (760) 744-0760 Escondido CA 92079
Southland Electric (858) 634-5050 San Diego CA
Sparky's Electrical Contracting (949) 289-6182 Laguna Hills CA 92653
Spartan Electric (707) 226-9330 Napa CA
Sprig (408) 298-3134 San Jose CA
St. Francis Electric (510) 639-0639 Hayward CA