Main Electrical & Sub-Panel Upgrades
MAIN ELECTRICAL & SUB-PANEL UPGRADES IN CANTON, GA
Since the 2020 edition of the National Electrical Code, any home service that is replaced must include a surge protective device, and Georgia now enforces the 2023 NEC that carries that rule forward. TRU Lighting & Electrical Services provides main electrical and sub-panel upgrades in Canton, GA, for homes that have run out of breaker space, trip under ordinary use, or cannot support an EV charger, heat pump, or addition. We evaluate your load, recommend a main replacement or a sub-panel, transfer and label every circuit, and complete the work to current code as a licensed and insured team that leaves the enclosure clean and documented.
YOUR PANEL DECIDES WHAT YOUR HOME CAN DO NEXT.
Every appliance, charger, and new room draws from the same box in the garage or basement. When that box is undersized, worn, or out of open slots, each upgrade you plan turns into a workaround. A modern panel sized for your real load removes that ceiling and gives your home room to grow for years.
We start by measuring what you use today and what you plan to add, then build the upgrade around both numbers, so the new panel fits your home today and whatever you add next.
✓ Load calculation before any recommendation
✓ Main panel replacement or added sub-panel
✓ Every circuit transferred, organized, and labeled
✓ Surge protection built into the new service
MAIN ELECTRICAL & SUB-PANEL UPGRADES
A PANEL SIZED FOR THE WAY CANTON FAMILIES LIVE NOW.
Homes across Canton were wired for a very different list of appliances. Two refrigerators, a hot tub, a home office, and an electric vehicle can push a 100-amp service past its comfortable limit without anyone noticing until breakers start tripping. Upgrading to a correctly sized main panel, or adding a sub-panel where the main still has capacity, puts power where you need it and keeps each circuit running inside its rated load.
FROM HISTORIC STREETS TO NEW SUBDIVISIONS, WE KNOW THE WIRING.
Canton's population grew more than fourfold between 2000 and 2020, so neighborhoods here mix decades-old services with builder-grade panels installed in a hurry. We see both every week. That familiarity helps us spot obsolete breakers, crowded enclosures, and undersized service entrances quickly, and plan an upgrade that fits your home's layout, your utility connection, and the specific inspection your project will need.
24 YEARS OF OPENING PANEL COVERS HAS TAUGHT US PATIENCE.
Across 24 years of electrical work, we have learned that the safest upgrade is the one planned before a single breaker comes out. We check service entrance capacity, wire condition, and grounding, then schedule the outage around your household so the lights are off for hours rather than days. When the new panel goes in, existing circuits are rerouted neatly, torqued to specification, and labeled so anyone can read them later.
WHAT A PROPERLY SIZED PANEL DELIVERS.
Headroom for New Equipment
Adding an EV charger, generator, or workshop no longer means choosing which appliance to switch off first. Spare capacity lets you plan improvements around your goals instead of your breaker count.
Fewer Nuisance Trips
Circuits that run within their rated limits stop shutting off in the middle of dinner or a load of laundry. Daily life simply works again, without resetting breakers in the dark.
Lower Fire Risk
Worn breakers and overloaded bus bars generate heat long before anyone smells it. A new panel with correctly matched breakers removes those hot spots and protects the wiring inside your walls.
A Panel Anyone Can Read
Clear labeling means you can shut off the right circuit in seconds during an emergency. Future electricians, inspectors, and buyers see an organized, documented system instead of guesswork.
Smoother Home Sales
Buyers and inspectors look hard at outdated or undersized panels. A current, code-compliant installation removes a common negotiating point and reassures the next owner about the home's electrical health.
Built-In Surge Defense
Pairing the upgrade with a panel-mounted surge protective device shields appliances, electronics, and HVAC controls from spikes, adding protection at the exact moment the panel is already open.
our services
OUR PANEL UPGRADE WORK.
Every home arrives with a different panel, a different load, and different plans for the future. These are the specific services we provide to bring your electrical service up to what your household actually needs.
FULL REPLACEMENT
Main Panel Replacement
We remove the old enclosure, install a modern main panel sized to your calculated load, and transfer each existing circuit to properly matched breakers, finishing with torque checks, testing, and a clearly labeled directory on the door.
ADDED CAPACITY
Sub-Panel Installation
Garages, workshops, additions, and finished basements often benefit from a dedicated sub-panel fed from the main. It keeps circuits close to where they are used and frees space in a crowded primary enclosure.
SERVICE SIZE
Service Capacity Increase
When the home needs more total amperage, we coordinate a service upgrade, commonly moving older homes toward 200 amps, and prepare the meter base and service entrance for utility reconnection and inspection.
WORN PARTS
Breaker Replacement
Breakers that feel warm, trip for no clear reason, or no longer reset firmly get replaced with units rated for the panel and the wire they protect, so each circuit is guarded correctly again.
LOAD REVIEW
Circuit Evaluation
We measure how each circuit is actually loaded, identify runs that share too much equipment, and recommend where dedicated circuits or rebalancing would stop recurring trips and protect sensitive appliances.
CLEAN ENCLOSURE
Wiring Organization and Labeling
Tangled conductors and handwritten guesses make every future repair slower. We dress the wiring neatly inside the enclosure and write a clear, accurate directory so each breaker's purpose is obvious.
THE WORD ON OUR WORK
WHAT OUR CLIENTS SAY.
Homeowners tell us the upgrade felt organized from start to finish. They appreciate knowing exactly how long the power would be off, seeing the new panel neatly labeled, and having a technician who was meticulous, informative, and patient with every question. Several mention we left the utility room spotless.
FAQs
FREQUENTLY ASKED QUESTIONS.
Panel work raises practical questions about timing, outages, and what changes afterward. These answers cover the ones Canton homeowners ask us most before scheduling an upgrade.
How long will my power be off during a panel upgrade?
Expect the power to be off for a few hours on installation day, and most main panel upgrades finish in one day. If the service entrance also needs work, the utility disconnect and reconnect can add time to the schedule.
Does a panel upgrade require a permit and inspection?
Yes, replacing a panel or increasing service size requires a permit and inspection. The inspector confirms the installation meets the 2023 National Electrical Code before the utility restores full service, which protects you during insurance claims and future home sales.
Why does a panel need upgrading during a remodel or addition?
New kitchens, bedrooms, and appliances raise demand beyond what the original panel was designed to carry. Upgrading feeds that added load through properly sized breakers and wiring, so existing circuits are not quietly pushed past their limits during everyday use.
What happens to my old panel?
Removing it is part of the job. The new unit is installed in its place, existing circuits are transferred over and reorganized, and every breaker is labeled clearly so you and future electricians can identify circuits quickly and safely.
Should my new panel have room for future circuits?
Absolutely, planning a few spare spaces now avoids paying for another upgrade later. We ask about EV chargers, generators, hot tubs, and workshops you may add, then size the enclosure so those circuits can be installed without replacing equipment again.
Are older panel brands a safety concern?
Some older panels use breakers that are no longer manufactured or have a history of failing to trip under overload. If we find one during an evaluation, we explain the concern plainly and recommend replacement rather than patching worn components.
Can I combine a panel upgrade with an EV charger or generator?
Combining them often saves time and a second disruption. TRU Lighting & Electrical Services regularly pairs panel upgrades in Canton, GA, with EV charger circuits and generator transfer switch connections, sizing everything together so the finished system works as one.
Why choose TRU Lighting & Electrical Services for a panel upgrade?
TRU Lighting & Electrical Services upgrades panels for homeowners in Canton, GA, with careful load planning, clean labeling, clear scheduling, and a written scope upfront. We are licensed and insured, and our $99 panel tune-up is an affordable first step.
HOW WE WORK
FROM OVERLOADED BOX TO ORGANIZED PANEL, HERE IS HOW.
STEP 01
Measure Your Current and Planned Load
We review the appliances, heating and cooling equipment, and future additions your home will run, then calculate the demand so the panel recommendation is based on real numbers rather than a quick glance at the breaker count.
STEP 02
Inspect the Service Entrance and Wiring
Conductor condition, grounding, bonding, and the meter base all affect what the new panel can safely deliver. We check each one and note any issues that must be corrected as part of the upgrade.
STEP 03
Recommend the Right Upgrade Path
Some homes need a full main replacement and more amperage, while others are best served by a sub-panel. We explain both options, what each involves, and why one fits your particular house better.
STEP 04
Schedule Around Your Household
Because the power must be off during installation, we agree on a date and a time window in advance, so you can plan meals, work calls, and refrigerated items around a predictable, clearly communicated outage.
STEP 05
Install, Transfer, and Label
The new panel is mounted, existing circuits are moved to correctly sized breakers, connections are torqued and tested, and a neat directory is written so every breaker in the enclosure is easy to identify.
STEP 06
Pass Inspection and Walk You Through It
After the inspection, we restore power, confirm every circuit works, and show you the main disconnect, the surge device, and the directory so you know exactly how your newly upgraded panel is organized.