Electrician in Newcastle, ON
Your Local Newcastle Electrician
Need an electrician in Newcastle? Wilson Electric is a licensed and insured electrical contractor serving Newcastle and all of Clarington. A master or journeyman electrician does every job, and we handle the ESA permit and inspection for you.
We work Monday to Saturday, 8 am to 6 pm. Emergency calls outside those hours are available when one of our electricians is free. Every job comes with our service and code guarantees.
Electrical Service and Repair in Newcastle
Newcastle has two kinds of homes, and they need different things. In the older village streets near King Avenue, many houses have original wiring, small panels and too few outlets for how people live today. In the newer subdivisions, the work is often basement finishing, pot lights, EV chargers and hot tub hookups.
Most Newcastle homes get their power from Elexicon Energy, and some rural properties are on Hydro One. When a job needs the power shut off at the meter, like a panel upgrade, we book it with the utility and file the ESA permit, so you do not have to.
Newcastle is a short drive east of our Whitby office along the 401. Here is what we do for Newcastle homes and businesses:
Wilson Electricians Service Guarantee
Wilson Electrical Code and Safety Guarantee
Electrical Panel Upgrades, Repairs, and Replacement Services
Is your electrical panel acting up? Overheating, short circuits and low voltage can all mean your panel is failing.
Wilson Electric upgrades, repairs and replaces panels for homes and businesses in Newcastle. We inspect your panel first and tell you the best option for your budget. We handle the permit and make sure everything works before we leave.
EV Home Charging Installation Services
Wilson Electric installs home EV chargers in Newcastle. Before we install, we check your electrical system to make sure it can handle the charger.
Then we install the charger and connect it to your panel. If your home needs upgrades first, like a new circuit or a bigger panel, we take care of that too.
Rough In Electrical and Finishing Services
Building or renovating in Newcastle? Wilson Electric does rough-in and finishing work. Rough-in is the wiring that goes in before the walls close. Finishing is the switches, outlets and fixtures that go in after.
Our licensed electricians take on jobs of any size. We file the permit, book the inspections and work to Ontario code.
Pot Light Installation Services
Wilson Electric is your local and trusted electrical contractor in Newcastle. We offer the best electrical services to homeowners and business owners in Newcastle and surrounding areas. If you need professional help regarding any kind of electrical installation, repair, upgrade or replacement, such as installation of low voltage lighting, electrical repair, pot light installation, or the installation of lighting fixtures, Wilson Electric will help you. We are your reliable local electrical contractor in Newcastle.
Hot Tub Electrical Hook Up Services
At Wilson Electric, we provide top-of-the-line electric hook-up service for both new and existing hot tubs for your full relaxation and maximum comfort. We have experienced electricians who have in-depth knowledge of the installation of a new system and the repair of an existing system. We can also tune up your system to ensure that your spa is safe. Contact us for electrical hookup service in Newcastle and surrounding areas.
We have been offering our electrical services in the Newcastle area for several years. Get in touch with us if you need a high-quality electrical hookup for your hot tub.
Whole Home Surge Protection
Wilson Electric offers best-in-class whole home surge protection installation services in Newcastle. The best way to avoid potential damage is to protect your electrical appliances from power surges. Get the correct whole home surge protection and make your home free from electrical fluctuations. Extend the life span of your electronics and reduce the costs of maintaining your electrical appliances with our top-quality whole home surge protection installation services.
Indoor Lighting
Choosing Wilson Electric for your Newcastle indoor lighting installation for your residential or commercial property is the right decision to create the perfect indoor ambience for your space. We ensure to meet clients’ indoor lighting installation needs while complying with the safety and electrical codes in Newcastle. Contact us today for a free, no-obligation quote to get started.
Outdoor Lighting
Wilson Electric installs the perfect outdoor lighting that improves the aesthetics of the outdoor spaces of residential and commercial properties. We are the best Newcastle electrician to hire for pot light and recessed lighting installation, outdoor patio lighting installation, outdoor walkway lighting installation, and security system lighting installation. Our services also enhance outdoor security using a wide variety of lights, such as patio motion lights, LED outdoor lights, landscape lighting, motion-activated lights, outdoor lamps, outdoor wall lights, post lights, and string lights.
Commercial Electrical Contracting Services
Wilson Electric is a licensed and insured electrical contractor serving businesses in Newcastle. We do installation, repair, upgrades, maintenance and replacement work.
We take on small jobs and full commercial renovations. Our regular hours are Monday to Saturday, 8 am to 6 pm. Emergency service is available outside those hours when one of our electricians is free.
We follow all Ontario electrical codes and safety rules, and we give fair prices.
Industrial Electrical Contracting Services
Wilson Electric is a leading company in the industrial electrical contracting services market. We offer a wide variety of services, covering wiring installation, circuit protection, electrical panel upgrades and replacement, and rewiring. You can also rely on our expertise for lighting installation and maintenance work.
Besides, we follow all essential safety protocols, attesting to our professionalism and experience as a leading electrical contractor in Newcastle. We value our customers and prioritize our responsibilities. We ensure to deliver best-in-class services at all times. Contact us today for all your electrical needs in Newcastle.
Aluminum Wiring Repair and Replacement
Many Newcastle homes built in the mid 1960s to the mid 1970s have aluminum wiring. The risk is at the connections, where aluminum can loosen and overheat over time.
We can make those connections safe with pigtailing, or replace the wiring with copper. Both options come with an ESA inspection, and many insurers ask for that certificate.
Home Rewiring and Knob and Tube Replacement
Some older homes in Newcastle village still have knob and tube or cloth wiring. Many insurers will not cover it, and it was never built for modern loads.
We rewire rooms or whole homes with new copper wiring. We plan the work to limit wall repairs, file the permit and book the ESA inspection.
Electrical Inspections
Buying an older home, planning a renovation or just worried about your wiring? A licensed electrician can check your panel, wiring and outlets and tell you what needs work.
We give you a clear list of what is safe, what should be fixed and what can wait.
Newcastle Electrician FAQ
How soon can you get to Newcastle?
Newcastle is a short drive from our Whitby office. Call us and we will give you the first open time. Emergency calls are taken when one of our electricians is free.
Do I need an ESA permit for electrical work?
For most jobs, yes. In Ontario, a licensed contractor files the work with the ESA and it gets inspected. We file it and book the inspection for you.
How much does a panel upgrade cost in Clarington?
Most 100 amp to 200 amp upgrades in Durham Region cost about $2,500 to $4,500 plus HST. Your meter base, wiring and utility work change the price. We give you a firm quote after we see your panel.
Who supplies power in Newcastle?
Most homes are on Elexicon Energy, and some rural properties are on Hydro One. If a job needs the power shut off at the meter, we set it up with the utility.
Do you do commercial work in Newcastle?
Yes. We handle electrical work for shops, offices and other businesses in Newcastle and across Clarington.
Newcastle Electricians - Related Articles

Whole House Surge Protector Cost Guide (2026)
Power surges strike Canadian homes thousands of times each year. Most homeowners never see the damage coming until a costly appliance or electronic device stops

Aluminum Wiring in Durham Region: Risks, Insurance & What to Do
What Is Aluminum Wiring and Which Durham Region Homes Have It? During a copper shortage in the mid-1960s, builders across Canada switched to aluminum as

How to Add Pot Lights Without Attic Access in Your Home
Adding pot lights to an existing ceiling without attic access requires retrofit LED housings designed to install from below. IC-rated fixtures are mandatory when insulation contact is possible under Ontario Electrical Safety Code. The process involves cutting precise holes, fishing wires through ceiling cavities, and securing spring-clip housings. Most rooms need 4-6 pot lights spaced 4-6 feet apart for proper coverage.