Welcome to Great Lakes Electric
Trusted Electrical Contractors in Sarnia, Ontario
At Great Lakes Electric, we take pride in delivering top-quality, dependable electrical services to homes and businesses across Sarnia, Ontario, and the surrounding areas. With a steadfast commitment to safety, professionalism, and customer satisfaction, we're your go-to choice for all your electrical needs.
- Upfront pricing. A written quote before any work starts, no surprises on the bill.
- Licensed & insured. Code-compliant work by licensed electricians, every job.
- 1-year warranty. We stand behind our workmanship, in writing.
- Financing available. Monthly payment plans through Financeit.
Free quote. No obligation. 24/7 emergency support.
- 5.0 on Google43 five-star reviews
- Licensed & insuredMaster electrician on every job
- Local & family ownedSarnia, Ontario
- 1-year warrantyOn all workmanship
- Financing availableMonthly plans via Financeit
Why Choose Great Lakes Electric?
Licensed electricians, honest advice, and work that's done right the first time.
Reliable Service You Can Count On
Our team of licensed electricians is dedicated to providing prompt, efficient service tailored to your specific requirements. Whether it's a small repair or a major installation, we ensure the job is done right the first time.
Unparalleled Quality and Expertise
We stay ahead of industry trends by leveraging the latest technology and best practices. Our commitment to excellence ensures every project is completed with precision and care.
Customized Solutions
Every project is unique, and so are our solutions. We listen to your needs and provide tailored recommendations that fit your preferences and budget.
Our Services
We offer a comprehensive range of residential and commercial electrical services, including:

Service Upgrades and Panel Changes
Whether you're renovating or need to meet modern electrical demands, we provide expert panel changes and service upgrades. Our team ensures your electrical system is safe, efficient, and capable of powering all your devices without the risk of overloading.

Home Automation Systems
Transform your living or workspace with cutting-edge home automation solutions. From smart lighting to integrated security systems, we design and install technology that simplifies your life while increasing energy efficiency.

Lighting Design and Installation
Enhance the beauty and functionality of your property with our customized lighting solutions. We specialize in both indoor and outdoor lighting installations that are designed to create the perfect ambiance while improving visibility and security.

Backup Generator Installation and Maintenance
Stay prepared for power outages with our reliable generator installation and maintenance services. We ensure your generator is always ready to provide seamless backup power when you need it most.

EV Charger Installation
Make your home or business EV-ready with our fast, professional EV charger installation services. We work with leading brands to provide chargers that are compatible, reliable, and tailored to your needs.

Knob and Tube Wiring Replacement
Outdated wiring can pose serious safety risks. Our team expertly replaces knob and tube wiring to bring your home up to code, enhancing safety and efficiency.

Aluminum Wiring Upgrades
Older homes with aluminum wiring can be prone to hazards. We specialize in upgrading your system to ensure maximum safety and long-term reliability.

Hot Tub and Pool Wiring
Enjoy your leisure time without worries. Our team provides safe, compliant wiring solutions for hot tubs and pools, ensuring everything runs smoothly and efficiently.

LED Lighting Upgrades
Save money and energy with modern LED lighting upgrades. We help you transition to high-efficiency lighting systems that brighten your space while reducing utility costs.

Electrical Inspections and Troubleshooting
Experiencing electrical issues? Our certified electricians provide detailed inspections and troubleshooting to identify and resolve problems quickly and effectively.

Permanent Outdoor Lighting
As an authorized Gemstone Lights dealer, we install permanent, app-controlled roofline lighting: holiday colours, accent lighting and security lighting in one system, year-round.

Emergency Electrical Support
Electrical emergencies can happen anytime. That's why we offer 24/7 emergency electrical services to keep your home or business safe and operational when it matters most.
How it works
Powered up in 4 simple steps
Get a quote
Call or use the 30-second form. We'll give you a clear, written price.
Pick a time
We schedule around you and show up when we say we will.
We do the work
Licensed electricians, code-compliant, ESA inspection arranged where required.
Walkthrough & warranty
We show you everything, clean up, and back it with a 1-year warranty.
Energy-Efficient Solutions for Modern Living
Upgrade to Sustainable, Cost-Effective Electrical Systems
At Great Lakes Electric, we understand the importance of energy efficiency. From LED lighting upgrades to home automation systems, we provide solutions that reduce energy consumption and lower your utility bills. By integrating energy-efficient systems into your property, you can enjoy long-term savings and contribute to a greener future.
Experienced Electricians Committed to Safety
Electrical Services You Can Trust
Safety is at the core of everything we do. Our licensed electricians are trained to follow all industry standards and codes, ensuring your electrical systems are safe, compliant, and reliable. Whether it's rewiring, panel upgrades, or troubleshooting, we guarantee peace of mind through meticulous attention to detail.
Your Satisfaction Is Our Priority
Transparent Communication and Dependable Service
We believe in building lasting relationships with our clients through honesty and professionalism. Our team keeps you informed every step of the way, answering questions and addressing concerns promptly. With a 100% satisfaction guarantee, we go above and beyond to meet your expectations and deliver exceptional results.
Authorized Gemstone Lights Dealer
Permanent Outdoor Lighting for Your Home
Great Lakes Electric is an authorized Gemstone Lights dealer for Sarnia and Lambton County. Gemstone Lights are permanent, app-controlled LED lights installed discreetly along your roofline, so you get holiday colours, warm white accent lighting and security lighting all year round, with no ladders and no strings of lights to put up or take down.
See it on your own home first. Upload one photo and our free AI preview shows what permanent lights could look like on your house in about a minute.
Financing available through Financeit. Spread the cost of your lighting or any electrical project into easy monthly payments. Estimate your payment and apply online.
Don't wait until the breaker trips again.
Get a straight answer and a written quote from a licensed Sarnia electrician today.
Client Testimonials
Don't just take our word for it – here's what customers in Sarnia say on Google about working with Great Lakes Electric.
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I saw Great Lakes number posted, and since no other company replied to my requests for a quote I chose them. Matt was very helpful getting everything organized and gave me a great quote. Dale did an amazing job! He was very organized and worked very quickly! The installation to a new breaker panel went super smooth, the only hold up was on Hydro's end to re-energize the panel. Dale cleaned up and the area is spotless. Overall replacing the fuse panel to a breaker panel only took between 4 and 5 hours. I would definitely recommend having Great Lakes perform any electrical work that you need done!!!
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Great Lakes rewired my house and installed a new panel last summer. They were efficient, very quick and punctual. They did a great job. I would highly recommend them.
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Prompt, efficient, and great follow-through! Gave detailed quote and showed up on time. Completed work with no problems, then followed up the next day to make sure we knew how everything worked (EV charger installation). Can highly recommend.
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They were able to come the same day I called to fix a strange electrical issue in my home. Very happy with the service. I highly recommend this business.
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Great Lakes Electric is my go to electrical company in Sarnia. Matt and his team are professional, knowledgeable and efficient.
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Replaced my panel, made it very neat and was very polite and fair pricing. Would send my business here again.
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Friendly and professional. Job was very well done.
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Great service, reasonable price.
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Matt was GREAT to talk with, he explained everything in great detail and even mentioned options on doing a future panel upgrade, being cost minded to our over all electric system, since its from the 1970's and not to spend much fixing something, that would be better off to upgrade and wont cost much to repair later on down the road. Very Professional and a GREAT Electrician... You wont be disappointed with his work and attention to details.
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I'd recommend Great Lakes Electric for all your big and small jobs! The owner is extremely helpful, answers any questions, easy to deal with and personable. They're very quick to respond and a hard working crew! You should definitely give them a call!
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Matt at Great Lakes Electric was great to work with. He was quick, efficient and completed the work safely & without any issues. We really appreciated his expertise and look forward to hiring him again.
Request a Quote or Schedule a Service
Ready to get started? Whether you're planning an upgrade, need urgent repairs, or have questions about your electrical system, our friendly team is here to help.
Great Lakes Electric – Powering Your Home and Business with Excellence.
Call us: (519) 384-3664Contact Information
- Location: Sarnia, Ontario
- Phone: (519) 384-3664
- Email: [email protected]
- Website: www.greatlakeselectric.ca
- Business Hours: Monday – Friday: 8:00 AM – 5:00 PM
Emergency support available after hours. - Financing: Monthly payment plans available through Financeit.