
Wiring & Rewiring in Eliot, Maine
New Circuit Installation · Whole-Home Rewiring · Knob & Tube Replacement
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Wiring & Rewiring for Eliot Homeowners

Eliot homeowners call Aces Highlands for wiring & rewiring because we are close by, based at 508 Riverside St Unit 1 in Portland, and out on York County roads every day — we know this area's housing, weather and permit process cold.
Whether you need a single new circuit or a complete rewire of an older home, Aces Highlands handles residential wiring with precision and code compliance.
Older homes in the Portland area may still have knob-and-tube or aluminum wiring that presents safety risks and insurance issues. We replace outdated wiring with modern copper wiring, properly routed and protected in every wall and ceiling cavity. A rewire often pairs with a panel upgrade for a fully modernized electrical system.
For renovations and additions, we run new circuits, install junction boxes, and ensure proper wire sizing for the intended load. We also handle plumbing and HVAC work for remodel projects, keeping everything under one roof.
Every wiring job includes proper circuit labeling, secure connections, and thorough testing. We pull permits when required and schedule inspections to ensure full code compliance.
Why Eliot Calls Aces Highlands
- Close enough to Eliot for a fast response, local enough to know the town
- You get the real problem and a firm number, not a pitch for extras
- Fast turnaround — we get most jobs booked within days, not weeks
- Licensed and insured; Google reviewers back up the work
Eliot Homes and What They Need
Eliot's median home was built in 1979, with about a quarter of housing predating 1940, reflecting a town that grew substantially from roughly 2,500 residents in 1950 to over 6,700 by 2020. That range of construction eras means service calls here run from vintage farmhouse wiring to routine work on newer subdivisions.
Power, Storms and Wiring in Eliot
Central Maine Power serves Eliot, and the town has kept residents updated on CMP's Bolt Hill Road substation project as local infrastructure keeps pace with growth. That kind of grid investment is a good sign for homeowners planning bigger electrical projects like an EV charger or heat pump.

Getting to Know Eliot
Eliot incorporated as its own town on March 1, 1810, and today borders three New Hampshire communities -- Dover, Portsmouth and Newington -- across the Piscataqua River, along with South Berwick and York on the Maine side. The town is also home to Green Acre, a historic Bahá'í school property.
Eliot's population has grown steadily from around 1,650 residents in 1810 to over 6,700 by 2020, with most of that growth landing in the second half of the 20th century. The town is now extending municipal water and sewer service along the Route 236 corridor under a tax-increment financing district.
Local & Independent — Not a Franchise
We are an independent, Portland-based company, not a franchise chain routing your Eliot job to a call center. Technicians are not on commission, so the recommendation you get is the one your house actually needs. We show up, fix the actual problem, and let the work speak for itself.
How Your Electrical Panel Works
- Meter — measures the power the utility delivers
- Main breaker — the single shutoff for the whole panel
- Branch breakers — one per circuit, trip on overload or a fault
- Neutral / ground bus — the common return and safety path
- Panel capacity — how much headroom is left for new circuits
Homeowner Guide
Old Wiring, Explained: Knob-and-Tube and Aluminum Branch Circuits
Southern Maine has a lot of housing stock old enough to have gone through several wiring eras, and two of them come up constantly on inspection reports: knob-and-tube and aluminum branch-circuit wiring. Neither one means your house is unsafe today, but both mean something specific, and homeowners deserve the real explanation instead of a scare pitch.
Read the Full GuideMore Electrical Services
Wiring & Rewiring is part of our full electrical services lineup. Explore the details or browse everything we offer in Eliot.
Wiring & Rewiring DetailsAll Services in EliotService Info
Codes & Permits for Wiring & Rewiring in Eliot
Electrical work in Eliot is licensed and permitted under Maine's Electricians' Examining Board, which adopted the 2026 National Electrical Code effective July 1, 2026. Eliot requires a separate electrical permit for electrical work (e.g. pools, generators), which must be obtained by a Maine-licensed electrician through the Code Enforcement Office's online permitting system; the town's FAQ does not name a distinct municipal electrical inspector, consistent with reliance on the State of Maine Electrical Inspection Program for inspection. Eliot borders the Piscataqua River and Sturgeon Creek (shoreland zoning applies to near-water work).
- Any work extending, altering, or replacing existing wiring — including older knob-and-tube or aluminum branch-circuit wiring found in Maine's older housing stock — must be performed by a Maine-licensed electrician and brought up to the currently adopted 2026 NEC for the portion of the system being worked on. maine.gov
- Rewiring beyond the state's 'minor repair work' exemption (which covers only replacing existing switches, sockets, lamps, fuses, and repairing entrance-service equipment) requires a standard electrical permit. maine.gov
- CPSC Publication 516 ('Repairing Aluminum Wiring') states that homes built before 1965 are unlikely to have aluminum branch-circuit wiring, while homes built between 1965 and the mid-1970s may have it; a Franklin Research Institute survey found that homes with this pre-1972 aluminum wiring are 55 times more likely to have a connection reach 'Fire Hazard Conditions' at a receptacle, switch, or other connection point than a home wired with copper. The underlying hazard is heat building up at the aluminum-to-device connection, not the aluminum wire itself failing. cpsc.gov
- State law: 'No electrical equipment may be installed or altered unless the person making the installation first obtains a permit from the Electricians' Examining Board, or towns/cities that have their own electrical inspector.' Exceptions to the state permit include: single-family dwellings (certification is needed on single-family dwellings, or a licensed Master electrician may verify the work); utility-company work on its own equipment; and 'minor repair work, including the replacement of lamps, fuses, lighting fixtures, switches and sockets, the installation and repair of outlets, radio and other low voltage equipment and the repair of entrance service equipment.' maine.gov
How Aces Highlands Handles Wiring & Rewiring in Eliot
- 25% of Eliot's homes predate 1940, old enough that knob-and-tube or aluminum branch wiring still turns up behind the plaster — both get brought up to current code as we go, not patched around.
- Swapping a switch or outlet for an identical one is exempt "minor repair work" under Maine law; extending or adding circuits is not, and gets its own permit before we start.
- We label circuits as we go and bring anything new up to the 2026 National Electrical Code, Maine's current standard.
A residential stretch of Route 103 in Eliot, near the town's village area.
Street View © Google
Why homeowners choose Aces Highlands
We show up when we say
We show up on time, as promised, and complete the work with clean professionalism.
Pricing upfront, before work starts
Honest diagnostics and a clear price before any work begins — no surprises on the invoice.
Done right the first time
HVAC, plumbing and electrical done right the first time — backed by our workmanship guarantee and 100% satisfaction guarantee.
Locally owned in Portland, Maine · Serving Greater Portland and Southern Maine since 2019
What Electrical customers say
Amanda R
2 months ago
I've had an excellent experience working with them for both electrical and HVAC work as I remodel my 1785 home. I highly recommend them.
Malina Foss
3 months ago
I can not recommend Sam and his team enough!! In a world of slow response times and cut corners they went above and beyond in every area, installing a new electrical panel for me. Their attention to detail and love of their craft truly sets them apart from the rest!
Susan Donegan
3 months ago
We have called Samuel for our electrical needs over the last few years and have always been impressed with professional and courteous attitude — installing extra outlets, installing new lights and ceiling fans, our whole house generator, charger for the electric car, even the hot tub!!! His price was fair, and never disappointed when work was completed.
Steve Robertson
3 months ago
Where to begin? These guys hooked up a sauna for me and did an amazing job, it was not a small job. Projects big or small, these guys are my go to. Responsive, reasonably priced, and professional. In a world where it is tough to get good service, I'm thrilled to have these guys in my phone.
Ryan Eling
3 months ago
This team was called in by my property management company for where I rent. Elijah and his team were professional, clear speaking. Good communicators gave me the real deal. Didn't give any runaround. I trust them and want to use them for my own projects.
Christian van Loenen
4 months ago
Beyond impressed with Elijah and his team. Professional, communicative, and do great work. HIGHLY recommend. Thank you, Elijah!
Wiring & Rewiring FAQs
Will my insurance company cover a home with knob-and-tube wiring?
Increasingly, no. Many insurers in Maine decline coverage or charge steep premiums for homes with active knob-and-tube, and some require replacement before closing on a sale. Rewiring resolves the insurance problem and removes a genuine fire risk at the same time.
How much does it cost to rewire a house?
Nationally, whole-home rewiring typically runs $4-$10+ per square foot depending on access, home age, and finish level — a partial rewire of only the original circuits costs far less. After walking your home, we quote a firm written price so there are no surprises.
Do you have to open up all my walls to rewire?
No. We fish new wiring through existing cavities from basements, attics, and small access openings. Some targeted drywall openings are usually necessary, but they are modest and easy to patch — nothing like the gut job people imagine.
How long does a whole-home rewire take?
Most single-family rewires take several days to a week depending on size and access. We stage the work so you keep power in the rooms you are living in, and we walk you through the schedule before we start.
Can I just add GFCI outlets instead of rewiring?
Sometimes. GFCI protection can add shock protection to ungrounded circuits and is a legitimate, code-recognized improvement. But it does not fix deteriorated insulation or overloaded conductors. We will tell you honestly which situation you have — protection upgrade or genuine rewire.
More Services in Eliot
Aces Highlands handles HVAC, plumbing, and electrical for Eliot homeowners. Here is more of what we do nearby.
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Heat Pump Installation in EliotNeed Wiring & Rewiring in Eliot?
Call our Eliot team or get a free quote. We will get you scheduled and take care of it right the first time.
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