Subpanel Add-On
Quoted after a first look
- New 60-100 amp subpanel installed
- Feeder run from main panel
- Neutrals and grounds separated per NEC
- Circuits labeled and tested

An Electrical Panel Upgrade Woodstock GA homeowners trust starts with a load calculation, not a guess. We swap fuse boxes and tired panels for Square D or Eaton gear, pull the Cherokee County permit, and leave you with labeled breakers and room to grow.

We open the panel and check for heat damage and loose lugs. Then we clamp-meter your service and run a load calculation. You get a written scope before we cut power.
Photos of the panel before we start
Every breaker marked and tested
Lugs set with a torque screwdriver
Whether you need a full 200 amp electrical panel upgrade Woodstock GA or just a subpanel for a garage workshop, we cover the whole service entrance.
Most Woodstock homes built before 1990 run a 100 amp service that cannot keep up with a heat pump, EV charger, and induction range at once.
Adding a detached garage, finished basement, or workshop in Cherokee County means you need a subpanel, not another extension cord.
Fuse boxes still running in older Woodstock homes are a real hazard, especially when someone has stuffed a 30 amp fuse into a 15 amp circuit.
Georgia code now expects arc-fault protection on bedroom and living-area circuits and ground-fault protection near water.
Summer storms rolling through Woodstock take out electronics every year.
A corroded meter socket or bent service mast fails inspection and can leave you without power.
Panel work is not a place to gamble. A loose neutral or an undersized service can burn a house down.
We pull the Cherokee County electrical permit and meet the inspector on site. You do not chase paperwork or wonder whether the job will pass.

We measure your existing service with a clamp meter, count your major appliances, and run the numbers before recommending an upgrade.

Every breaker gets labeled, every ground gets torqued with a torque screwdriver to spec, and every panel gets a photo record before the cover goes back on.

Typical 2026 pricing in this area runs from a few hundred dollars for a subpanel to a few thousand for a full 200 amp service change with new mast and…
Quoted after a first look
Quoted after a first look
Quoted after a first look
A panel swap is a half-day to two-day job depending on whether we are replacing the mast and meter.
Step 1
We open the panel, check for heat damage, burning smells, and double-tapped breakers, then clamp-meter your service to see what you are actually drawing.

Step 2
You receive a written scope with the panel brand, amperage, and breaker count spelled out. We pull the Cherokee County electrical permit the same week so the inspection is already on the calendar.

Step 3
Power comes off, the old panel comes out, and the new one goes in with torqued lugs, new grounding rods, and AFCI or GFCI breakers where code calls for them.

Step 4
We test each breaker under load, verify voltage with a multimeter, and walk the inspector through the install. Once it passes, we show you the panel and explain what each breaker controls.

Most panel calls start with something small: a breaker that trips when the dryer kicks on, a faint burning smell near the panel, or lights that dim when the AC…
Our 1978 house in Towne Lake still had the original 100 amp panel. Every time the AC and microwave ran together, the kitchen breaker tripped. They ran a load calculation, showed me the numbers, and installed a 200 amp Square D panel with AFCI breakers. Passed inspection first try.
Priya R.Homeowner, Towne Lake
I smelled something hot near the panel on a Sunday night and called. They walked me through killing the main over the phone and had a tech out first thing Monday. Turned out to be a double-tapped breaker that had been cooking for years. Replaced the panel and labeled everything.
Marcus T.Homeowner, Downtown Woodstock
Needed a subpanel for a detached garage workshop off Bradshaw Farm. They ran the feeder, separated the grounds and neutrals properly, and even labeled which breaker fed the welder outlet. Price matched the quote exactly, no add-ons at the end.
Dana K.Homeowner, Bradshaw Farm
Got three quotes for a fuse box to breaker panel conversion. These guys were the only ones who actually opened the panel and showed me the corroded meter socket before quoting. Took a full day with the mast replacement, but the power came back on the same evening.
Hector V.Homeowner, Wyngate
Added a Level 2 EV charger and my old panel had no room. They installed a subpanel and a dedicated 50 amp breaker for the charger, then tested it under load. Clean work, and they cleaned up the drywall dust before leaving. Would use again.
Aisha B.Homeowner, Woodstock Knoll
After the ice storm we wanted a generator interlock so we could run the furnace and fridge. They installed the interlock kit and labeled exactly which breakers to flip. Not the cheapest quote I got, but the only one who explained the load limits clearly.
Tom S.Homeowner, Deer Run
We work out of Woodstock and cover Cherokee County and the surrounding Cobb County line.
Schematic only. Not to scale.
Type your ZIP code or town. If you are outside the list, ask and we will check.
These are the questions we get most often on the phone.
Describe what you are seeing and we will point you to the right next step.
(470) 742-0135We give you a written, itemized quote before any work starts.
We do, and we are local. We pull the Cherokee County electrical permit, install Square D, Eaton, or Siemens panels, and meet the inspector on site. We cover Towne Lake, Downtown Woodstock, Eagle Watch, Bradshaw Farm, and the surrounding Cherokee County area. Call (470) 742-0135 and we will schedule a look.
Georgia does not force you to upgrade a working panel, but code requires it in certain cases: adding a large load like an EV charger or tankless water heater, replacing a fuse box, or failing an inspection due to double-tapped breakers or missing AFCI and GFCI protection. If your panel is a 100 amp service with no open slots, an upgrade is usually the right call.
We do all three. We also label every breaker, torque every lug to spec, and photograph the panel before the cover goes back on. Ask any electrician you call whether they pull the permit themselves.
If you smell burning near the panel, see scorch marks, or the main breaker will not reset, kill the power at the main and call us at (470) 742-0135. We treat burning smells and heat damage as urgent calls and get a tech out the same day. Do not keep resetting a breaker that trips immediately.
Written quote, permit pulled, inspection handled. Call (470) 742-0135 and we will get your panel on the schedule this week.
Call us at (470) 742-0135 or send an email and we will get back to you the same business day. We run appointments Monday through Friday, 8am to 6pm, and we keep same-week slots open for panel inspections. Tell us what your panel is doing and we will tell you what it needs.