Three utilities, one county permit
Properly Sized Electrical Panel Upgrade in Huntersville, NC
A panel upgrade in Huntersville is a three-party job: your utility (Duke Energy, EnergyUnited or Huntersville Electric) pulls the meter, we raise a 100 or 150 amp service to 200, and a Mecklenburg County inspector checks the new service.
Get an Electrical Panel Upgrade Quote in Huntersville
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What a bigger service opens up in Huntersville
An upgrade means more amps, not just a newer box. If your service is already big enough and the old panel simply needs replacing, or you want a separate panel in a detached garage or workshop, that falls under our electrical panel installation in Huntersville. Here is what a full service upgrade adds.
Space for a garage charger
Moving to 200 amps gives a Skybrook or Birkdale garage room for a Level 2 charger on its own circuit without squeezing the rest of the house.
Heat pumps that fit
Swapping a furnace for a heat pump, or adding one for a bonus room, puts electric load on the house that a 100 amp service may not carry.
Ready for a standby generator
The new panel can be laid out for a transfer switch, so a generator ties in cleanly ahead of another storm like western Huntersville's August 2023 EF0 tornado.
Fuse boxes and FPE retired
Homes built before Huntersville grew past its 3,014 residents of 1990 can still hold a fuse box or a Federal Pacific or Zinsco panel, which the upgrade removes.
Capacity for lake-lot projects
A larger service leaves room to feed a screened porch, a finished basement or a dock circuit on a Lake Norman or Mountain Island Lake property.
A county-closed permit
Mecklenburg County Code Enforcement, the office that permits Huntersville work, gets our permit filing, and the job closes only once the county inspection passes.
How we handle the meter, the math and the permit
We book the meter pull
Huntersville Electric, Duke Energy and EnergyUnited each own meters in town. We reach whichever one serves you and set the disconnect and reconnect around our work date before the job starts.
Sized by calculation, not habit
Before we recommend 200 amps, we total the loads already in the house plus the charger, heat pump or generator you plan to add, so the new service matches what the house will draw.
Licensed for the service entrance
Our electricians hold North Carolina and South Carolina licenses (#34773) and pull the Mecklenburg County electrical permit for each Huntersville service upgrade we take on.
Generac and Kohler certified
Because we are also Generac and Kohler certified installers, a panel upgrade can be planned around a future standby generator and its transfer switch instead of being reworked later.
Ten years of coverage
Each service upgrade is covered by Roland Black's 10-year warranty, and more than 1,180 Google reviewers give the company a 4.9 rating. Ask about financing when you call.
Sizing, meters and permits: Huntersville panel upgrade FAQs
Not always. A 1990s or 2000s Huntersville house adding one EV charger may be able to stay at its current size with load management, while a home taking on a heat pump, a charger and a generator transfer switch together makes a stronger case for 200 amps. We total the existing and planned loads first, and the quote reflects what the numbers show, including when no upgrade is needed.
The one that owns your meter. Depending on location, Huntersville homes are served by Duke Energy, EnergyUnited or the town system, which the town has run itself as Huntersville Electric since July 1, 2026. The name on your bill tells you which. We contact that utility, line up the disconnect and reconnect with our work, and handle any meter base change the larger service needs.
No. Running part of the electric system does not make the town the permit office. For Huntersville addresses, a service change or panel replacement is permitted through Mecklenburg County Code Enforcement (LUESA). We file there, book the inspection and stay for the county inspector's visit. If we find a Federal Pacific, Zinsco or fuse panel in an older home, replacing it is part of the same permitted job.
Line up your Huntersville upgrade with your utility
Send the utility name on your power bill and a note on what you plan to add. We will run the numbers and come back with a free written quote.
Get your free generator or electrical quote
Tell us about the job and we will call you back to talk it through. For outages and electrical emergencies, call now. We answer around the clock.
Open 24/7 for emergencies(980) 206-3523- Licensed in NC and SC, and insured
- Backed by a 10-year warranty
- Financing available
Send us the details
A Roland Black specialist will follow up with options and a written quote.