Main Services: Electrical contractor. New construction, remodel and repair.

Description: Tri-Valley Electrical Service is a full service electrical firm that has been serving San Francisco's East Bay for over 30 years. We can handle all of your electrical needs from installing a light fixture to a full electrical remodel. Our radio dispatched, highly professional, and well-trained service staff are always close by and available for 24-hour emergency service.

Service Area: Palo Alto, Los Altos, Sunol, Newark, Milpitas, Union City, Sunnyvale, Alviso, Pleasanton, Dublin, Fremont, Mountain View, Santa Clara, San Jose, Castro Valley, Livermore, Hayward