Skip To Content

A complete range of electrical services

Serving Peterborough and south-eastern Ontario for over 30 years, Tri-Line Electric offers a full range of electrical services for residential, commercial and industrial clients.

Request a Quote
The Tri-Line Electrical team has been servicing Central and Southern Ontario for over 30 years. We are a locally owned and operated team of registered, fully licensed, electrical contractors.

Awarded “2011 Business Awards of Excellence – Kawartha Chamber of Commerce”

Awarded “Peterborough Business Excellence Awards 2012 – Skilled Trades”


Electrical services designed for general contractors and home owners. We are able to fulfill customer requirements on virtually "anything electrical".
  • New Construction
  • Renovations
  • Electric Vehicle Chargers
  • Full Service Lighting
  • Back-Up Generators
  • Custom and Designed Services

And much more! Check out our full residential offerings

Learn More
modern home at night

Commercial, Industrial, Retail, & Institutional

Tri-Line Electric’s experience and knowledge of commercial, retail and institutional spaces means end-to-end electrical supports are available including but not limited to:
  • Installations and Upgrades
  • Liaising with Utilities
  • Energy Consumption Strategies
  • New Construction
  • Indoor/Outdoor Lighting
  • Electric Vehicle Chargers
  • Renovations
  • Back-up Generators
  • Generator Maintenance
  • Programmable Logic Controllers (PLC)
  • Safety Systems
  • Custom and Designed Services

Your space will benefit from our expert insight and consulting. Check out our extensive commercial and industrial offerings

Learn More

Contract and Tendering

Maximize your money spent through quality service delivery.
  • Healthcare Facilities
  • Municipalities
  • Commercial Clients
  • Colleges & Universities
  • Industrial Clients

Proven history and experience allows us to be confident in
meeting deadlines, budgets and expected quality.

Learn More

We Also Offer These Popular Services

Car Charging Stations

With hybrid and electric vehicles becoming more and more popular, having a localized charging station can greatly improve your access to power. Whether it's for your home or business, we can install and maintain charging ports.
Learn More

Generators - Home and Large-scale

Generators are a great way to maintain power during a utility outage. They offer peace of mind and additional power when needed. Tri-Line offers the installation and maintenance of residential and large-scale generators.
Learn More


“You know when you are still using the electrical contractor you had 25 years ago, when the place was built, there must be a reason. I would say, responsiveness is number one, personable owner & employees number two, and continuity number three. Got to love all that!”

Nancy - Tri-line Customer

“These folks are the real deal. Competent and fair pricing”

David - Tri-line Customer

“Todd and his crew installed a whole home generator for us this past week. The quality of their work is impeccable – the coordination between the city to shut off the power to our house and the gas contractor for hook up was seamless, and the finished project exceeded our expectations.”

Tony - Tri-line Customer

“Just wanted to give a shout out to the workers sent. They were both amazing. Very professional, and did great work. My house is not an easy house for any trades person and they were exceptional.”

Ben - Tri-line Customer

Get in touch

Tri-Line Electric Ltd.

785 The Kingsway
Peterborough, Ontario, K9J 6W7


T: 705-745-6600
F: 705-745-2715



Need a Quote?

Do you have electrical work you need done? Give us some details and we will contact you regarding all of your electrical needs.


We take various payment options!
Request a Quote

Licence No. 7002789
Licence No. 7002789