Outlets, GFCI, USB outlets, switches & dimmers in Brentwood, Contra Costa County. Local electricians, upfront pricing and fast scheduling.
(833) 652-8933 Request a quoteExtension cords and power strips daisy-chained across the room are a sign a Brentwood home simply does not have enough outlets. Phasethree Electric adds extra outlets, replaces worn or two-prong receptacles, installs GFCI outlets where code requires them, and upgrades switches to dimmers and smart switches throughout Brentwood and Contra Costa County.
New outlets on existing circuits, dedicated 20 amp outlets for kitchens and workshops, 240V outlets for dryers, ranges and EV chargers, outdoor weatherproof outlets, USB-C outlets and tamper-resistant outlets for homes with young children.
Kitchens, bathrooms, garages, laundry rooms and outdoor areas require GFCI protection. We install GFCI outlets or breakers and test them so your Brentwood home passes inspection and stays safe.
Three-way and four-way switch wiring, dimmers matched to LED fixtures so they do not buzz or flicker, timers, occupancy sensors and smart switches from Lutron, Leviton and Kasa. Serving Brentwood and nearby Knightsen, Oakley, Discovery Bay, Byron. Call (833) 652-8933.
We provide outlet & switch installation throughout Brentwood and the surrounding communities of Contra Costa County.
Usually yes. We fish wire from an existing outlet or from the attic or crawlspace with minimal drywall work.
LED bulbs need a compatible dimmer. We match the dimmer to the fixture load so it runs quietly.
It depends on the circuit's existing load. We check before adding to avoid nuisance tripping.
“Smart switches finally work because they added neutrals at every box. Should have called them first instead of trying myself.”
Nina P.“Quoted me a firm price for recessed lighting in the kitchen and living room and the invoice matched to the dollar. Lights look fantastic.”
James O.“Whole house surge protector installed in under an hour. Peace of mind after the last PSPS event fried our garage opener.”
Ellen T.Upfront pricing · Same-day service · 24/7 emergency response