Electrical Panel Replacement & Upgrades in Lawrenceville, GA

An electrical panel upgrade replaces your home’s breaker box with a modern, higher-capacity panel — typically from 100 amps to 200 amps — so your electrical system can safely handle today’s loads. Think of your panel as the traffic cop for every circuit in your house. When it's too small, packed full, corroded, or a known-problem brand, it can't do that job the way it should — and that's when you start seeing dimming lights, breakers that won't reset, or worse. We'll tell you honestly whether you need a full replacement or just a targeted fix, because not every panel problem calls for the most expensive answer.

What a panel replacement includes

• Load calculation to confirm the right service size (usually 200 amp for a modern home)
• Permit and coordination with Gwinnett County and the utility for the power cutover
• New main panel, breakers, grounding and bonding brought to current code
• AFCI/GFCI breakers where code now requires them
• Whole-house surge protection option at the panel
• A clean, fully labeled directory so every breaker is identified
• Final inspection

What affects panel upgrade cost

• Target service size (100 → 200 amp is the common upgrade)
• Whether the meter base, service entrance cable or mast also needs replacing
• Overhead vs. underground service
• Panel location and whether it's being relocated
• Number of circuits requiring new AFCI/GFCI breakers
• Permit and inspection fees

How long does a panel replacement take

Most residential panel replacements in Lawrenceville take one day — we're typically done in six to eight hours. The power goes off once for the cutover and stays off for most of the work, so plan for a day without electricity. If the meter base or service entrance cable also needs replacing, the utility coordination can add a second visit, but we schedule that before we start so there aren't surprises.

We usually recommend homeowners plan the job on a mild-weather day when the HVAC being off isn't a hardship. If that's not possible, we bring portable power for a fridge or medical equipment — just let us know ahead of time.

Panel brands we install and trust

We install Square D, Eaton, Siemens and Leviton panels — all brands with strong track records, readily available breakers and parts that won't be discontinued next year. We don't install the cheapest panels on the market, and we'll explain why: a panel is a 30-year investment, and the difference between a budget enclosure and a commercial-grade one is a few hundred dollars on a job that already runs into the thousands. That's where you don't want to save money.

If you're replacing a Federal Pacific or Zinsco, we'll show you the bus bar damage we typically find inside — it's almost always worse than the outside suggests.

Panel upgrades across Lawrenceville & Metro Atlanta

We provide electrical panel replacement and upgrades across Lawrenceville and nearby communities including Suwanee, Duluth, Snellville, Grayson, Dacula, Lilburn and Buford, plus much of metro Atlanta — Buckhead, Brookhaven, Sandy Springs, Chamblee, Midtown, Druid Hills and more. Our electricians are Georgia-licensed, insured, and familiar with local permit and inspection requirements.

Electrical Panel Replacement & Upgrades in Lawrenceville, GA

Panel work ranges from a simple breaker swap to a complete replacement with a new service. We size the job to the house, not the other way round.

• Electrical panel replacement — obsolete or unsafe panels replaced with a modern, labelled panel.
• Electrical panel upgrade — more circuit capacity for kitchens, HVAC, EVs and additions.
• Breaker box replacement — rusted, overheated or overcrowded breaker boxes rebuilt.
• 200 amp panel upgrade — the common upgrade path for homes on 100-amp service.
• Federal Pacific panel replacement — Stab-Lok panels flagged by inspectors replaced quickly.
• Zinsco panel replacement — another known-hazard panel we replace regularly.
• Main panel upgrade — main breaker, bus and grounding brought up to current code.
• Electrical panel installation — sub-panels for garages, shops, basements and additions.
• Electrical panel contractor — permits pulled and inspections coordinated on every replacement.
• Electrical panel replacement cost — we give you a flat-rate number before any work starts, not a surprise invoice.
• Circuit breaker box upgrade — modern breaker boxes sized with room for the loads you'll add later.
• Upgrade electrical panel — We upgrade 100-amp panels to 200-amp service, replace outdated Federal Pacific and Zinsco panels, and add sub-panels for expanding homes.