A full service electrical contracting company.

We offer a wide range of electrical services and can guarantee outstanding service and results. Theory Electric has experience ranging from custom homes, room additions, kitchen remodels, bathroom remodels, home remodels, can light installations, ceiling fans, home re-wires, trouble shooting, electrical panel/service upgrades, and much more. From design to finish, we provide the expertise to ensure your electrical project is completed on time, on budget, and up to code.

Wide Range of Sevices

Theory Electric is a residential and commercial electrical contracting company, we have completed multiple projects in both markets.


  • Custom homes
  • Room additions
  • Kitchen remodels
  • Bathroom remodels
  • Home remodels
  • Electrical panel
  • Ceiling fans
  • Home re-wires
  • Trouble shooting
  • Service upgrades


  • TI's
  • Fast food restaurants
  • Deli's
  • Furniture stores
  • Medical
  • Offices
  • Hotel and Resorts
  • Clinics
  • Auto Places
  • Much More

Theory Electric is servicing your area

As an Orange County based electrical contractor, Theory Electric prides itself on excellent service, competitive prices, and craftsmanship that is second to none. We are an electrical contracting company that services our surrounding areas. Theory Electric currently works in: Orange County, Riverside County, Los Angeles County, San Diego County, and San Bernardino County.


Cities Served

Cities Served
Aliso Viejo, Anaheim, Brea, Buena Park, Costa Mesa, Coto de Caza, Cowan Heights, Cypress, Dana Point, Emerald Bay, Fountain Valley, Garden Grove, Huntington Beach, Irvine, La Habra, La Palma ,Ladera Ranch, Laguna Beach, Laguna Hills, Laguna Niguel, Laguna Woods, Lake Forest ,Lemon Heights, Los Alamitos, Midway City, Mission Viejo,Modjeska Canyon, Newport Beach, North Tustin, Orange, Orange Park Acres, Placentia, Rancho Mission Viejo, Rancho Santa Margarita, Red Hill, Rossmoor San Clemente, San Juan Capistrano, Santa Ana, Seal Beach, Silverado Canyon, Stanton, Sunset Beach, Trabuco Canyon, Tustin, Villa Park, Westminster, Yorba Linda, Agoura Hills, Alhambra, Arcadia, Artesia, Avalon, Azusa, Baldwin Park, Bell, Bell Gardens, Bellflower, Beverly Hills, Bradbury, Burbank, Calabasas, Carson, Cerritos, Claremont, Commerce, Compton, Covina, Cudahy, Culver City, Diamond Bar, Downey, Duarte, El Monte, El Segundo, Gardena, Glendale, Glendora, Hawaiian Gardens, Hawthorne, Hermosa Beach, Hidden Hills, Huntington Park, Industry, Inglewood, Irwindale, La Cañada, Flintridge, La Habra Heights, La Mirada, La Puente, La Verne, Lakewood, Lancaster, Lawndale, Lomita, Long Beach, Los Angeles, Lynwood, Malibu, Manhattan Beach, Maywood, Monrovia, Montebello, Monterey Park, Norwalk, Palmdale, Palos Verdes Estates, Paramount, Pasadena, Pico Rivera, Pomona, Rancho Palos Verdes, Redondo Beach, Rolling Hills, Rolling Hills Estates, Rosemead, San Dimas, San Fernando, San Gabriel, San Marino, Santa Clarita, Santa Fe Springs, Santa Monica, Sierra Madre, Signal Hill, South El Monte, South Gate, South Pasadena, Temple City, Torrance, Vernon, Walnut, West Covina, West Hollywood, Westlake Village, Whittier.


Our company is here to assist you with any electrical problem! If you don't see what you are looking for, feel free to contact us, we will be happy to answer any service questions you may have. We appreciate your interest and look forward to fixing your electrical needs.