Whole-Home Rewiring
Pre-1970 housing · K&T + aluminum + cloth retrofit cleanup · Single permit
Most Eastern CT homes built before 1970 carry 4-5 generations of layered wiring. We untangle it to a clean, code-compliant, single-permit state — usually without tearing the plaster apart.
What's Specific About Whole-Home Rewiring in Eastern CT
When a home needs a full rewire vs targeted repair
Whole-home rewiring is appropriate when multiple problems compound: active knob-and-tube circuits, aluminum branch wiring, ungrounded two-prong outlets, undersized 60A or 100A service, no AFCI protection on bedroom circuits, and layered retrofits from successive owners. If only one or two issues are present (e.g. just an outdated panel, or just a single problem circuit), a targeted repair is usually the better path.
Eastern CT's layered-retrofit problem
Many Eastern CT homes built between 1880 and 1960 carry electrical histories spanning 4-5 generations of wiring technology: original knob-and-tube in the attic, 1950s cloth-jacketed cable in renovated rooms, 1970s aluminum branch wiring in additions, 1990s NM-B romex in finished basements, and modern AFCI-protected circuits in the kitchen renovation. Untangling that layered retrofit to a single-permit, single-inspection state is its own specialty.
Minimum-impact routing through finished homes
A common misconception is that whole-home rewiring requires tearing the plaster apart. In practice, we route the majority of new homeruns through attic-and-basement chases, fish through existing wall cavities with minimal opening, and reuse old wiring routes (and sometimes the old gas-lighting pipe routes in Federal-era homes) wherever possible. Surface raceway is a last resort used in finished basements and unfinished portions of attics, not in main living spaces.
Phased rewires for occupied homes
Most customers stay in the house during a whole-home rewire. We work room-by-room or zone-by-zone, energizing each new circuit as it comes online before de-energizing the corresponding old circuit. The actual whole-house outage is limited to the panel-cutover step (typically 4-6 hours during a single day). Bedrooms, kitchen, and refrigeration loads are sequenced to minimize disruption.
The Eastern CT Electrical Protection Package
Everything you get when you call TJF Electric — zero hidden fees
- ✅Free same-day estimate — we come to you$150FREE
- ✅Full safety inspection of your electrical system$200FREE
- ✅Written scope of work before we start$75FREE
- ✅Owner Tyler on every single job — no subsPriceless
- ✅10-year workmanship guarantee in writingFREE
- ✅CT licensed & fully insured — 100% protectedFREE
Whole-Home Rewires We've Completed
Real Eastern CT homes — Federal-era, Cape Cod, Victorian, mill-cottage.
Whole-Home Rewire — In Progress
Ceiling Rewire
Panel Rewire
Post-Rewire Panel
Service Drop
New Lighting
Panel Before
Outdoor Service
Emergency Response
Whole-Home Rewiring FAQ
How much does a whole-home rewire cost in Eastern CT?+
Full whole-home rewires run $12,000-$30,000+ depending on house size (sq ft + room count), finish state (plaster is harder than drywall), accessibility (knee walls, insulated attics, finished basements add cost), and whether the panel and service are being upgraded at the same time. Partial rewires (one floor, or specific circuits) run $4,000-$12,000. We quote a written scope and price after a free walk-through.
How long does a whole-home rewire take?+
Most Eastern CT whole-home rewires run 2-4 weeks of working time, depending on house size and complexity. We typically work 4 days a week with the inspector schedule, so total calendar time is often 3-5 weeks from start to final inspection.
Do I need to move out?+
Usually no. We phase the work room-by-room and keep the rest of the house energized. There's a single 4-6 hour whole-house outage for the panel cutover. Some customers prefer to be out during that specific day; most stay in the house throughout the project.
What gets included — just the wiring, or outlets/switches/devices too?+
A full rewire includes new wire runs, new outlet and switch boxes, new outlets and switches (white plastic standard; upgrades available), AFCI/GFCI breakers per code, and a new panel if needed. Existing light fixtures get reconnected to the new wiring. Customer-supplied premium devices (e.g. smart switches, decora-style outlets in colors) get installed at the same labor rate as standard.
How is this different from just upgrading the panel?+
A panel-only upgrade replaces the breaker box and service-side hardware but leaves the existing branch wiring in place. A whole-home rewire replaces the actual wire running through your walls. The panel upgrade is appropriate when the branch wiring is sound (post-1965 romex, modern grounded circuits); the whole-home rewire is appropriate when the branch wiring itself is the problem (K&T, aluminum, ungrounded).
Will my homeowner's insurance pay for it?+
Standard policies generally don't cover preventative rewiring — but if the existing wiring has caused damage (fire, water from related issues), claim coverage often applies. We'll work directly with your adjuster if a claim is involved. For non-claim rewires triggered by underwriter renewal requirements, the carrier expects you to pay.
Rewires Across Eastern CT
Cities with the highest concentration of pre-1970 housing where whole-home rewires are common:
What Customers Say
"TJF Electric upgraded our panel and installed a whole-home generator before last winter. Fast, professional, and fairly priced. Tyler was at our house within 2 hours of calling."
Mike R.
Willington, CT • Panel Upgrade + Generator
"Called at 9pm with a tripping breaker and burning smell. Tyler was at our house within an hour. Fixed the issue safely and explained everything. You can't put a price on that peace of mind."
Sarah K.
Coventry, CT • Emergency Electrician
"We needed a licensed CT electrician to wire our new office in Manchester. TJF Electric came in on time, passed inspection first try, and was incredibly professional throughout the whole project."
James T.
Manchester, CT • Commercial Wiring
"Had TJF Electric install a Level 2 EV charger in my garage. Tyler handled the permits, did the install in one day, and it's been working perfectly. Highly recommend for any EV work in CT."
Lisa M.
Vernon, CT • EV Charger Installation
"We've used TJF Electric for multiple projects now — panel upgrade, new circuits for a hot tub, and outdoor lighting. Tyler is always on time, always cleans up, and always does it right the first time."
Dave & Kim P.
Tolland, CT • Multiple Projects
"After the ice storm last February, our generator wasn't starting. Called TJF Electric and Tyler diagnosed a faulty transfer switch and had us back up within 3 hours. Absolute lifesaver."
Carol B.
Storrs, CT • Generator Service
Considering a Whole-Home Rewire?
Free walk-through, written scope and quote, single permit, single inspector. Tyler does the whole job himself — no rotating crews.