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We have one contractor in San Ramon on file, but only the highest-rated make our list, and it did not make it; the 24 here come from towns including San Francisco (11, 28 mi), San Jose (9, 32 mi) and San Leandro (1, 13 mi).
11 open 24/7 · 18 open weekends · 22 rated 4.5+ · 10 show a license
Data verified October 15, 2026
The 24 contractors listed for San Ramon, 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.
The 24 contractors on this page are rated from 4.0 to 5.0 across 2,507 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 (91%), responsiveness (82%) and punctuality (79%). The topics that come up most in reviews of the contractors on this page are "price" and "estimates". 11 are open around the clock; 18 are open on Saturdays and 13 on Sundays. The services the contractors on this page list most often on their websites are ceiling fans (2), electrical repairs (2), indoor lighting (2) and outdoor lighting (2). 10 show a license on their websites; 1 lists staff certifications (NATE) and 11 have a BBB rating of A or A+. Domain records put 15 websites of the contractors on this page at ten or more years old; the oldest dates from 1997. 13 offer emergency call-outs; 4 offer financing or payment plans; 7 give free estimates; 6 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 11 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.
