100 amp to 200 amp service. Local electricians in Union City with upfront pricing, same-day appointments and 24/7 emergency response.
A 200 amp panel is the modern standard for homes with central air, electric ranges, EV chargers and more. We upgrade your service from 100 or 125 amps cleanly and safely. For 200 amp panel upgrade in Union City, CA, call Dab Electrical Services. Our local electricians know Union City and Alameda County and deliver clean, code-compliant work backed by a workmanship warranty.
Our Union City team completes 200 amp panel upgrade for single-family homes, condos, apartments, offices, restaurants and retail stores. If you are in Union City or nearby Fremont, Newark, Hayward, you are in our service area and same-day appointments are usually available.
Popular searches we serve: 200 amp panel upgrade Union City, 100 amp to 200 amp upgrade Union City, 200 amp service upgrade Union City, 200 amp electrical service Union City.
Call: (888) 592-6466
Serving: Union City and Alameda County, plus Fremont, Newark, Hayward
Availability: 24/7 emergency · Same-day appointments
Call NowTell 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.
★★★★★“They upgraded our old 100 amp panel to 200 amp in one day. Power was back on by dinner and everything was labeled perfectly.”
— James T., Union City, CA
★★★★★“Aluminum wiring remediation with approved connectors. They documented everything for the insurance company.”
— Emily J., Union City, CA
★★★★★“Half the house had power and the other half did not. They diagnosed a lost neutral at the meter and coordinated with the utility the same day.”
— Tom A., Union City, CA
Yes. We schedule the meter pull and reconnection so the process is seamless for you.
Large homes with multiple EVs or workshops can be upgraded to 320 or 400 amp service.
A modern 200 amp service is a selling point and often required for EV and solar installs.
Yes. Installation projects in Union City receive free written estimates. Diagnostic visits carry a small fee credited toward the repair.
All electrician services in Union City → · 200 Amp Panel Upgrade across California →
Upfront pricing. Same-day appointments. 24/7 emergency response.
(888) 592-6466Request Service Online