Licensed electricians Kitchener has trusted since 1960.
Keller Electric Ltd is a family-owned electrical contractor serving Kitchener, Waterloo and the surrounding area. Now run by the second generation, we handle residential and commercial work of any size, from panel upgrades to new-build wiring, and answer emergency calls 24 hours a day, 7 days a week.
A family name Kitchener has known since 1960
Keller Electric Ltd was started by Clare “Sonny” Keller in 1960 and is still family-run today, now in its second generation with his sons handling day-to-day operations. Over six decades later, most of our work still comes from repeat customers and the people they send our way.
We handle residential and commercial electrical work of any size, from basement and renovation wiring to retail and office fit-outs, and we are fully licensed through the ECRA/ESA to do it. You get a clear answer before we start, tidy work while we are on site, and a call back any hour if the power goes out.
Residential and commercial electrical work
No job is too big or too small for our electricians. Every job starts with a clear answer before any work begins.
Panel upgrades & wiring
Fuse panel upgrades, new home wiring, addition wiring and knob-and-tube or aluminum rewiring, done to code.
- Fuse panel upgrades
- New home & addition wiring
- Knob-and-tube & aluminum rewiring
Kitchen & bathroom renovations
Electrical work for kitchen and bathroom renovations, basement finishing, and additions of any size.
- Basement wiring & pot lights
- Kitchen & bathroom rewiring
- New additions
Lighting & LED upgrades
Interior and exterior lighting installation and repairs, plus energy-efficient LED upgrades and retrofits.
- Interior & exterior lighting
- LED upgrades & retrofits
- Pot light installation
Retail & office wiring
New retail, restaurant, office and warehouse installations and renovations, wired to fit your layout and budget.
- Retail store wiring
- Office renovations
- Warehouse lighting upgrades
Troubleshooting & inspections
Electrical troubleshooting, ESA defect repairs and general wiring inspections for insurance, done right the first time.
- Electrical troubleshooting
- ESA defect repairs
- Insurance wiring inspections
24/7 emergency service
Power outage or exposed wiring? Call any time, day or night. We answer emergency calls 24 hours a day, 7 days a week.
- 24/7 phone response
- Power outages
- Exposed & damaged wiring
Over 60 years of keeping Kitchener wired
The numbers behind a family business Kitchener and Waterloo have called on for generations.
Figures reflect Keller Electric Ltd to date. ECRA/ESA Licence #7004014.
Proudly serving Kitchener, Waterloo & the surrounding area
Keller Electric Ltd is based in Kitchener and serves homeowners, businesses and general contractors across Kitchener, Waterloo and the surrounding area.
Get a free quoteWhere we work
- Kitchener
- Waterloo
- Guelph
- Surrounding areas
5.0 stars, straight from Kitchener
★★★★★“I had a great experience with Keller Electric. Cole and Elliot were punctual and knowledgeable. They installed a ceiling fan that was in a very precarious spot on a second floor ceiling as well as changing out 2 kitchen lights. Cole discovered a malfunctioning and potentially dangerous wiring situation which he corrected.”
“Great experience with Keller Electric. Tim took the time to chat on the phone and help diagnose the issue and the job was completed same day. Very happy with the service and will certainly use them again.”
“I had a 200 amp box installed. They arranged permits and Hydro shut off. Everything was perfect. I would highly recommend.”
“We had Keller Electric do a number of jobs for us in a single visit, including an EV charger installed in the garage, new light fixtures and some outlets and switches replaced. On time, super professional and considerate.”
Tell us what electrical work you need done
Send a few details and we will get back to you with a straight answer and a no-obligation quote. Power out or dealing with exposed wiring? Call us, we answer emergencies 24/7.
Prefer to just talk it through? Call and we will tell you what to do next.
Reach out any way that works for you
& the surrounding area
24/7 emergency service available
Call or send your details and we will get back to you promptly. Emergency? Call any time, 24/7.