Residential Service

Whole-Home Rewiring

Complete electrical system upgrades for older homes. Replace outdated knob-and-tube or aluminum wiring with modern copper throughout St. Louis and St. Charles County.

5-Star Reviews

3-7 days

Typical Duration

Free

Estimates

Get Free Estimate

(636) 240-2966

What We Provide

Full home rewiring

Knob-and-tube replacement

Aluminum wiring remediation

Modern grounded circuits

Arc-fault and ground-fault protection

Circuit additions and upgrades

Panel upgrade included

Minimal wall damage techniques

Why It Matters

Eliminate fire hazards from old wiring

Meet current electrical codes

Support modern power demands

Improve home insurance rates

Increase property value

Peace of mind with safe wiring

Signs You Need This Service

Not sure if you need whole-home rewiring? Here are the warning signs to watch for.

Knob-and-tube wiring visible

K&T wiring is 80+ years old, ungrounded, and can't handle modern loads. Insurance companies often require replacement.

Aluminum wiring in home

1960s-70s aluminum wiring has connection problems causing fires. It needs COPALUM remediation or full replacement.

Cloth-covered wiring

Cloth insulation degrades and crumbles, exposing bare conductors. This is a fire and shock hazard.

Only two-prong outlets

Two-prong outlets mean ungrounded wiring. While adapters and GFCI protection help, full rewiring provides true grounding.

Insurance refusing coverage

Insurers often refuse coverage or charge premiums for homes with old wiring. Rewiring solves this permanently.

Fuse box instead of breakers

Fuse boxes indicate very old wiring that likely needs replacement along with the panel.

Charred or melted outlets

Burn marks indicate overheating from inadequate wiring. The entire circuit—possibly the whole house—needs inspection.

Home built before 1970

Pre-1970 homes often have wiring that can't safely handle modern electrical demands. Proactive rewiring prevents problems.

What's Included

Transparent pricing with no hidden fees. Here's exactly what you get.

Partial Rewire

$4,000–$8,000

Rewire specific problem areas
Replace worst circuits
Upgrade panel if needed
Add grounding where possible
Modern AFCI/GFCI protection
Minimal wall penetration

Address worst areas when full rewire isn't feasible

Whole-Home Rewire

$10,000–$20,000

All new copper wiring throughout
New 200A panel included
AFCI protection for bedrooms/living areas
GFCI protection for wet areas
Grounded outlets everywhere
All permits and inspections
Attic/basement routing to minimize wall damage

Typical 1,500-2,500 sq ft home

Premium Rewire with Upgrades

$18,000–$35,000

Everything in whole-home rewire
Additional circuits for modern needs
EV charger circuit pre-wired
Dedicated home office circuits
Smart panel option (Span)
Network wiring integration
Ceiling fan and lighting upgrades

Large home or extensive modernization

Get Your Free Estimate

Our Process

1. Comprehensive Assessment

We thoroughly inspect your existing wiring—identifying knob-and-tube, aluminum, or degraded wiring. We assess panel condition, map existing circuits, and evaluate access points through attic, basement, and wall cavities.

2. Rewire Planning

We design the new circuit layout, plan wire routing to minimize wall damage, and identify where strategic access openings will be needed. You'll know exactly where we need to cut and what the finished result looks like.

3. Detailed Quote

You receive a comprehensive quote covering the new panel, all wiring, devices, labor, and permits. We itemize the work so you understand exactly what's included. Drywall patching can be included or handled separately.

4. Permit & Preparation

We pull the electrical permit and prepare the home for rewiring. Furniture is moved or covered in work areas, and we establish our staging area for materials and tools.

5. New Wiring Installation

Working room by room, we run new copper wiring from the panel location through attic, basement, and wall cavities to every outlet, switch, and fixture location. We use strategic access openings to minimize damage.

6. Panel Installation

We install the new 200A panel (or larger if needed), terminate all new circuits, install AFCI breakers for bedrooms and living areas, GFCI breakers for wet areas, and label every circuit clearly.

7. Device Installation

With new wiring in place, we install new outlets, switches, and fixtures throughout the home. Every device is grounded, tested, and verified working before we move to the next room.

8. Inspection & Completion

We schedule the electrical inspection, address any inspector questions, and ensure you receive passed inspection documentation. Access openings are patched (or ready for your drywall contractor), and the job is complete.

Frequently Asked Questions

Common questions about whole-home rewiring

How long does a whole-home rewire take?

Most homes take 3-7 days depending on size, access, and complexity. We work room by room to minimize disruption.

Will you have to cut into my walls?

Some drywall work is usually necessary, but we minimize openings using attics, basements, and strategic access points. We can patch or coordinate with your contractor.

Is knob-and-tube wiring dangerous?

It's not inherently dangerous when intact, but it lacks grounding, can't handle modern loads, is often degraded, and insurance companies frequently require replacement.

What about aluminum wiring?

Aluminum wiring from the 1960s-70s has connection issues. We can remediate with proper COPALUM connections or complete replacement.

Can I stay in my home during rewiring?

Usually yes. We work in sections and restore power each day. Some disruption is unavoidable but we minimize impact.

Will I need to repaint after rewiring?

Some drywall patching and painting is typically needed. We minimize openings, but some access holes are unavoidable. We can coordinate with painters.

Does rewiring include a new panel?

Usually yes. Old panels can't support modern AFCI/GFCI requirements. We typically include a new 200A panel with whole-home rewires.

Can you add more circuits while rewiring?

Absolutely. Rewiring is the perfect time to add dedicated circuits for appliances, workshops, and future needs.