Residential, commercial and 24/7 emergency electricians in San Mateo. Electrical repair, installations, panel upgrades, EV chargers, lighting, rewiring and more. Upfront pricing and same-day service.
Need an electrical contractor in San Mateo, CA? Dab Electrical Services delivers master-level electrical work for homes, offices, restaurants and retail spaces across San Mateo and San Mateo County. Same-day appointments, honest quotes and a workmanship warranty on every job.
From San Mateo to Burlingame, Belmont, Millbrae, San Carlos, our team is dispatched locally so you get a faster response and an electrician who knows the area. Call for affordable electrical repair, new installations or a free estimate on a larger project.
Phone: (888) 592-6466
Service area: San Mateo and San Mateo County, and nearby Burlingame, Belmont, Millbrae, San Carlos
Hours: Mon–Sun, 24 hours (emergency)
Services: Residential · Commercial · Emergency
Call NowEvery service below has a dedicated page for San Mateo with details, FAQs and pricing information.
Tell us what is going on. For emergencies we dispatch immediately; for projects we schedule a convenient arrival window.
Your electrician inspects the issue, explains the options and gives you a firm price before any work starts.
We complete the job to code, test everything, clean up and walk you through what was done.
Your work is backed by our workmanship warranty, and we are one call away if you ever need us again.
★★★★★“Sub panel for our new ADU, trenched and inspected without any hassle. Clear communication the whole way.”
— Andre L., San Mateo, CA
★★★★★“Had a whole-house surge protector installed after a storm fried our TV. Fast, affordable, and explained everything clearly.”
— Jennifer P., San Mateo, CA
★★★★★“LED retrofit in our warehouse cut the lighting bill by more than half. They handled the utility rebate too.”
— Greg S., San Mateo, CA
Yes. Installation projects in San Mateo receive free written estimates. Diagnostic visits carry a small fee credited toward the repair.
Same-day service is available for most calls in San Mateo, and emergency dispatch typically arrives within 60 to 90 minutes.
Yes. Our 24/7 emergency electricians serve San Mateo and nearby Burlingame, Belmont, Millbrae around the clock. Call (888) 592-6466 any time.
We accept cash, checks and all major credit cards, and financing is available for larger projects.
We also serve these nearby cities and towns:
Upfront pricing. Same-day appointments. 24/7 emergency response.
(888) 592-6466Request Service Online