Expert Team
Expert Team | Whole Home Rewires | Electrical | Sewanee
When outdated wiring starts flickering, tripping breakers, or limiting your plans for smart upgrades, HEP’s licensed electricians in Sewanee step in with precision and courtesy. Our specialists map out every circuit, evaluate hidden hazards, and craft a tailored plan that brings your property up to today’s safety codes without turning your life upside-down. From the first walkthrough to the final panel label, you’ll have clear timelines, transparent pricing, and a team that treats your home like their own.
Homeowners choose our whole home rewires because we combine meticulous craftsmanship with cutting-edge technology—thermal imaging, load-balancing software, and clean-install techniques that minimize wall repairs. Whether you live in a historic cottage on Georgia Avenue or a contemporary build overlooking the Domain, HEP delivers worry-free power, greater energy efficiency, and the capacity to handle tomorrow’s devices. Let flickering lights be a memory and reliable electricity your new normal.
FAQs
Why might my Sewanee home need a full electrical rewire?
Older houses in Sewanee often still rely on outdated knob-and-tube or two-wire systems that lack a grounding conductor. These installations were never designed to support today’s power-hungry appliances, electronics, and HVAC equipment. A full rewire replaces aging, undersized, or damaged wiring, reduces fire risk, eliminates frequent breaker trips, and allows the addition of GFCI/AFCI protection required by current codes. It also increases property value and ensures your insurance carrier will continue coverage without costly surcharges.
What does a whole-home rewire involve and how long will the project take?
We begin with a detailed load calculation, mapping every circuit and outlet to design a code-compliant system. During the rough-in stage we remove or abandon old wiring, run new NM-B or MC cable, install new boxes, and pull dedicated circuits for appliances, lighting, and receptacles. Once the county inspector approves the rough-in, we patch walls as needed, set devices, and trim out fixtures. A typical 1,800–2,200 sq-ft Sewanee home takes 5–10 working days, but larger or plaster-walled homes may run two to three weeks. We coordinate daily with you to minimize downtime and keep critical circuits active whenever possible.
How much does a complete rewire cost in Sewanee?
Pricing depends on square footage, number of circuits, accessibility (crawl spaces vs. slab), and any service-panel upgrade that may be required. As a rule of thumb, most homes in the Sewanee area fall between $7 and $11 per square foot, with a 2,000-sq-ft residence averaging $14,000–$20,000. We provide a fixed, itemized quote after an on-site assessment, so you know the exact scope and cost before work begins. Financing options and phased scheduling are available to fit your budget.
Will I have to move out while the rewire is being performed?
In most cases, no. We plan the project in stages, powering down only the circuits we are actively replacing so that you still have lights, HVAC, and refrigeration. If extensive drywall removal is unavoidable, we isolate work zones with plastic barriers and use negative-air machines to control dust. Families with remote work or medical equipment needs can request temporary power drops. For very large rewires or homes with heavy plaster walls, a short stay elsewhere may be more convenient, and we will discuss that during the estimate.
How do you ensure the rewire meets Tennessee and National Electrical Code (NEC) requirements?
Our licensed electricians stay current with NEC updates and local amendments adopted by Franklin County. We pull all necessary permits, schedule rough-in and final inspections, and maintain detailed load-calculation and arc-fault documentation. Every new circuit includes properly sized breakers, AFCI/GFCI protection where mandated, and labeling for future maintenance. At project completion, you receive a signed inspection card, installation photos, and a workmanship warranty covering parts and labor.
Can you add service-panel upgrades, EV chargers, or smart-home wiring during the rewire?
Absolutely. A whole-home rewire is the ideal time to future-proof your property. We can install a 200-amp or 400-amp main service panel, run conduit for a Level-2 EV charger, pre-wire Cat-6 data lines for home offices, add whole-house surge protection, and integrate smart-switch or dimmer controls. Bundling these enhancements with the rewire saves both labor costs and future wall repairs while giving you a modern, energy-efficient electrical system ready for emerging technologies.