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24 contractors listed · 15 in Oakland · 3 open 24/7 · 9 open weekends · 22 rated 4.5+
Data verified October 18, 2026
The 24 contractors listed for Oakland, CA cover panels, circuits, lighting and charger installs. What appears under each one about licensing, hours and the work it advertises is taken from that business's own site, with ratings and comments from public reviews.
Of the 24 contractors we list here, 15 are in Oakland itself and 9 come from towns including San Francisco (2, 13 mi), Walnut Creek (1, 12 mi) and Hayward (1, 13 mi). The contractors on this page are rated from 4.1 to 5.0 across 2,698 reviews; 9 have 50 or more reviews and 22 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (83%), quality (82%) and responsiveness (82%). The topics that come up most in reviews of the contractors on this page are "price", "communication" and "efficient". 3 are open around the clock; 9 are open on Saturdays and 6 on Sundays. 9 show a license on their websites; 1 lists staff certifications (EPA) and 6 have a BBB rating of A or A+. Domain records put 10 websites of the contractors on this page at ten or more years old; the oldest dates from 1998. 5 offer emergency call-outs; 3 offer financing or payment plans; 5 give free estimates; 7 are family- or locally-owned and 3 list coupons or special offers. We count these figures across the contractors on this page; distances are straight-line, and hours and prices change, so confirm the details with the contractor before you book.
Overnight calls are taken by 3 of the 24 contractors listed here. After dark the realistic outcome is making the installation safe: isolating the faulty circuit and getting power back to the rest of the house. The permanent fix comes in daylight with parts on the truck.
