100–200 amp service and breaker box replacement for safer, stronger power. Serving Montclair and all of San Bernardino County.
An electrical panel upgrade in Montclair gives your home safer, stronger power for today's loads — EV chargers, heat pumps, induction ranges and home offices. Broad Moor Electric replaces outdated fuse boxes and undersized 100 amp panels with modern 200 amp service, and handles the utility coordination for you.
Searching for “electrical panel upgrade Montclair” or “electrical panel replacement Montclair”? You found the local team. Broad Moor Electric serves every part of Montclair plus Claremont, Pomona, Chino, Ontario, Upland, with technicians who know San Bernardino County permit and utility requirements.
Electrical Panel Upgrade available throughout Montclair, San Bernardino County and nearby Claremont, Pomona, Chino, Ontario, Upland.
Four steps from your call to a finished, tested job.
Tell us what is happening. Emergencies are dispatched immediately.
Your electrician diagnoses the job and gives you a firm price before starting.
Floors protected, permits pulled where required, work tested before we leave.
We show you what was done and back the work with a written warranty.
“Recessed lighting in the living room and kitchen. They laid it out on the ceiling with tape first so we could see the plan. Looks amazing.”
Angela M. · Montclair“Panel upgrade from 100 to 200 amps. They handled the utility scheduling and permit — I did nothing but sign.”
Jen K. · Montclair“Installed our Tesla Wall Connector the same week we called. Ran the circuit through the garage without a single visible wire.”
Priya S. · MontclairA 200 amp panel upgrade in Montclair depends on the utility service, meter location and whether the feeder needs replacing. We give a firm written price after a quick on-site look.
Warm breakers, buzzing, rust, scorch marks, frequently tripping breakers, or a panel from a recalled brand are all reasons to have it evaluated.
Yes, typically for most of one day. We coordinate the shut-off and reconnect with your utility so you are not left waiting.
Upfront pricing. Clean work. Same-day appointments available.