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Whole-House Rewiring in Lawrenceville, GA

A full rewire sounds overwhelming, and we get it — that's why we plan it in stages so your house stays livable while the work gets done. Every branch circuit comes out and goes back in as new, grounded copper, done right the first time.

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Overview

Professional Whole-House Rewiring in Lawrenceville, GA

Whole-house rewiring replaces all of a home’s branch-circuit wiring — typically outdated knob-and-tube, cloth-insulated, or aluminum conductors — with modern copper wiring that meets current electrical code. Nobody wants to hear their house needs a full rewire, but if you're living with knob-and-tube, brittle cloth wiring, or aluminum branch circuits, it's usually the safest long-term move — and often less disruptive than people expect. We stage the work room by room, keep the essentials running while we go, and coordinate the drywall patching so you're not left guessing what happens next.

Diagram of a whole-house rewire with new circuits to every room
Every branch circuit replaced with new grounded copper.

When a home needs a full rewire

  • Knob-and-tube wiring — ungrounded, unsafe under insulation, and often uninsurable
  • Deteriorated cloth-insulated wiring where the insulation crumbles when touched
  • Widespread aluminum branch wiring where remediation isn't practical
  • A home being taken to the studs for a major renovation
  • Repeated electrical failures, burned connections in multiple locations
  • No ground anywhere, two-prong outlets throughout, and far too few circuits
  • Previous DIY or handyman wiring that's unsafe throughout

Partial rewire may be enough

Many older Lawrenceville homes don't need a full rewire — just the kitchen, baths and a few problem circuits, plus grounding and GFCI upgrades. We assess honestly and quote both options where a partial rewire is viable, so you're not paying for more than the house needs.

Diagram of new copper wiring used in a whole-house rewire
Old knob-and-tube and aluminium branch wiring is removed, not just abandoned.

The process and timeline

  1. Assessment & plan — document existing circuits, plan the new layout, pull the permit
  2. Rough-in — run new wiring through attics, basements, crawlspaces and wall cavities to every device location
  3. Panel & service — install the new panel, grounding and service equipment; utility cutover
  4. Trim-out — new outlets, switches, fixtures, plates, labeled directory
  5. Inspection — rough and final inspections by Gwinnett County

A typical 3-bed single-story home takes about 5–10 working days; two-story and larger homes take longer. Most homeowners stay in the house, with power restored each evening.

Keeping drywall damage down

We fish the majority of runs through accessible framing. Where access holes are needed — at boxes, top and bottom plates, and around obstructions — we keep them small, consistent and easy to patch, and we give you the map so drywall repair is straightforward.

What drives the cost

  • Square footage, number of circuits, devices and fixtures
  • One or two stories; slab, crawlspace or basement; attic access
  • Plaster-and-lath vs. drywall
  • Panel replacement and whether the service is upgraded to 200 amp
  • Added circuits (EV, HVAC, kitchen, laundry) and code-required AFCI/GFCI
  • Permit, inspection and drywall-patch coordination

What to expect during a rewire

A whole-house rewire is a multi-day job — typically three to five days for a standard Lawrenceville ranch or split-level, longer for a two-storey or a home with finished walls on every floor. We run new copper circuits through the attic, crawlspace and interior walls, install a new panel if the old one can't handle the upgraded wiring, and bring every outlet, switch and fixture connection to current code.

We plan access points to minimise drywall cuts, and we patch and prime what we open. You'll have power during most of the work — we wire new circuits alongside the old ones and switch over at the end, so you're only without electricity for the final cutover.

How to tell if your home needs rewiring

If your Lawrenceville home was built before 1975, it likely has wiring that doesn't meet current code. Knob-and-tube wiring (common in pre-1950 homes), cloth-insulated wiring (1950s–1970s), and aluminum branch wiring (late 1960s–mid 1970s) all present specific risks. Knob-and-tube becomes brittle and can't be buried in insulation. Cloth insulation cracks and exposes conductors. Aluminum expands and contracts more than copper, loosening connections over time.

Insurance companies increasingly require replacement of these wiring types, and a home sale can stall if the inspection turns one up. We'll tell you what you have, what the real risk is, and whether a full rewire or a targeted remediation makes more sense for your situation.

Whole-house rewiring in Lawrenceville & Metro Atlanta

We provide whole-house rewiring 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.

Whole-House Rewiring Across Gwinnett County

A full rewire is a big job, so we plan it in stages and keep the house liveable while the work runs.

  • Whole house rewire — every branch circuit replaced with new grounded copper.
  • Complete home rewiring — new panel, grounding system, devices and circuits throughout.
  • Old house rewiring — 1940s-1970s homes brought up to current safety standards.
  • Knob and tube rewiring — legacy knob-and-tube fully removed, not just abandoned in place.
  • Aluminum wiring replacement — whole-house aluminium branch wiring replaced with copper.
  • Residential rewiring service — staged so you keep power to essential rooms during the work.
  • House rewiring contractor — permits, inspections and drywall-damage control handled for you.
  • Rewiring an old home — honest advice on when a partial rewire is genuinely enough.
  • Whole house rewire cost estimate — pricing is scoped to your home's size and how the work gets staged.
  • Old home rewiring contractor — we've rewired plenty of Lawrenceville homes built well before modern code.
  • Electrical rewiring Lawrenceville GA — Whole-house electrical rewiring in Lawrenceville GA — we replace outdated wiring with modern NM-B copper, upgrade the panel and bring every room to code.
  • Electrical rewiring Gwinnett GA — Electrical rewiring across Gwinnett County — Lawrenceville, Suwanee, Duluth, Snellville and surrounding communities.

Who We Serve

Homes and businesses across Lawrenceville, Gwinnett County and metro Atlanta.

Residential Electrical Services in Lawrenceville, GA

Knob-and-tube, cloth and aluminum wiring replaced with modern copper, new panel, grounded circuits — permitted and inspected.

Commercial Electrical Services in Lawrenceville, GA

Commercial rewiring for older buildings, code upgrades and capacity increases to support modern equipment loads.

Why Us

Why Choose Lawrenceville Electrician Co

Old wiring doesn't just fail — it fails dangerously.

Workmanship Warranty

Every repair and installation carries a written workmanship warranty, plus manufacturer warranties on the parts we supply.

Licensed & Insured

Georgia-licensed electrical contractor, fully insured, and every technician is background-checked and uniformed.

Clean, Respectful Work

Shoe covers, drop cloths, and we haul away the old material. We explain what we did and why before we leave.

Upfront Flat-Rate Pricing

You approve a clear price before any work begins, with same-day appointments and true 24/7 emergency response.

Service Area

Areas We Serve

Based at 241 Lawrenceville Hwy, we serve Lawrenceville, Gwinnett County and communities across metro Atlanta. Full list in the footer below.

FAQ

Frequently Asked Questions

How much does it cost to rewire a house in Lawrenceville?

Cost depends on the home’s size, number of circuits, wall access (one-storey ranch with attic access is easier than a two-storey with finished walls on every floor), and whether the panel needs replacing too. We provide a firm, written quote after a walkthrough — not a range, but a price. Ballpark, a full rewire with a new panel for a typical ranch runs several thousand dollars.

Can I stay in my house during a rewire?

In most cases, yes. We wire the new circuits alongside the old ones and switch over at the end, so you have power for most of the project. The final cutover to the new panel takes a few hours without electricity. We’ll tell you the schedule upfront so you can plan around the outage — most families stay in the house and treat it like a multi-day renovation project.

How long does a whole-house rewire take?

Typically three to five days for a standard Lawrenceville ranch or split-level. A two-storey home or one with finished walls on every floor takes longer because access points are harder to reach. We plan the access route during the walkthrough and give you a firm timeline before we start. Drywall patching and touch-up paint add a day on the back end.

Do you patch the drywall afterward?

Yes. We patch and prime every access point we open. We cut the minimum number of holes needed, use existing attic and crawlspace routes wherever possible, and patch the drywall to a paint-ready finish. We don’t leave open holes or bare patches. Final paint is typically the homeowner’s responsibility, since matching existing wall colour and texture is easier with the paint you already have.

How long does a whole-house rewire take?

A typical three-bedroom home takes three to five days. Larger homes, multi-story layouts, and homes with plaster-and-lath walls can take longer. We work room by room so you can keep living in the house during the project, and we restore any access openings when we’re done.

Do I have to move out during a rewire?

No. We work one section at a time and restore power to each area by the end of the day. You’ll lose power to the room we’re actively wiring, but the rest of the house stays live. We plan the sequence so kitchens and bathrooms lose power for the shortest window possible.

Need Your Home Rewired?

Old wiring replaced with modern copper — every circuit grounded, every connection safe.

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