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ELECTRICAL PANEL UPGRADE · CENTERVILLE, MA

Electrical Panel Upgrade in Centerville, Massachusetts

If your Centerville home still runs on a fuse box, a 60 or 100 amp service, or a panel brand that insurers flag, an upgrade is the single biggest electrical improvement you can make. OSB handles the permit, the utility coordination and the swap.

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Service Electrical Panel Upgrade
City Centerville, MA
Dispatch (833) 652-8933
Hours 24/7/365
INCLUDED

Electrical Panel Upgrade in Centerville — what we do

  • 100 amp to 200 amp service upgrades
  • Breaker box and load centre replacement
  • Fuse box removal and conversion to breakers
  • Federal Pacific, Zinsco and Challenger panel replacement
  • Sub-panel installation for garages, additions and workshops
  • Meter socket, service mast and grounding electrode work
  • Whole-house surge protection added at the panel
  • Permit filing and utility coordination in Centerville
WHEN TO CALL

Signs you need electrical panel upgrade in Centerville

  • You have a fuse box or a screw-in fuse panel
  • The panel is full and there is nowhere left to add a circuit
  • Lights dim across the house when a large load starts
  • You're adding an EV charger, heat pump, hot tub or A/C
  • Your panel is a brand insurers refuse to cover
PROCESS

How your Centerville job runs

MAP

Electrical Panel Upgrade service area — Centerville, MA

SERVICE AREA MAPCenterville, MA · DISPATCH (833) 652-8933
REVIEWS

Centerville customers

★★★★★

“Bought an EV and had no idea what my panel could handle. They did the load calculation, told me straight that I had room, and installed the charger two days later.”

Priya S.EV charger install · Centerville, MA
★★★★★

“They found a loose neutral that had been slowly cooking our appliances for years. Nobody else even looked for it.”

Christine V.Fault finding · Centerville, MA
★★★★★

“Breaker had been tripping for months and two other companies just replaced parts. OSB traced it to a backstabbed outlet behind a bookcase in twenty minutes.”

Anthony D.Electrical repair · Centerville, MA
FAQ

Electrical Panel Upgrade Centerville — questions

How much does an electrical panel upgrade cost in Centerville?

A straightforward 100 to 200 amp upgrade in Centerville usually lands in the low thousands. Cost moves with mast height, meter location, grounding work and whether the utility needs to reset the drop. You get a flat quote before we start.

How long does a panel upgrade take?

Most Centerville panel swaps are a single day, with power off for part of it. Larger service upgrades that need utility scheduling can run into a second day.

Do I need a permit for a panel upgrade in Centerville, Massachusetts?

Yes — service and panel work is permitted and inspected in Massachusetts. OSB files the paperwork and meets the inspector so you don't have to chase it.

Is 200 amp enough for my Centerville home?

For nearly every single-family home, yes — including one EV charger, a heat pump and an induction range. Very large homes or two EVs sometimes justify 320/400 amp service.

Will you replace my old fuse box?

Regularly. Fuse-to-breaker conversions are one of the most common jobs we run in older Centerville housing stock.

ALSO IN CENTERVILLE

Other electrical services in Centerville

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Book an electrician in Centerville

Flat pricing quoted before the work starts. Same-day and next-day slots available across Massachusetts.

GUIDES

Related reading

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