Tri-Unite Systems Logo
Proudly Serving
York Region, Barrie & surrounding communities.

Your satisfaction is our top priority on every level.

Tri-Unite Systems Ltd. has been serving Southern Ontario for many years and has a reputation for providing a top-tier experience from start to completion. Our customer service, combined with our pricing, is unmatched by any competitor. We are there for our customers in their time of need, offering 24 hr emergency services. 

Our loyal customers love the personalized treatment they receive. It’s what keeps them coming back and referring us to their friends and associates! 

Browse our site, you’ll be sure to find what you are looking for. If have more in-depth questions, give us a call and we’ll talk pricing.

What We Do

Tri-Unite Systems can seamlessly handle all aspects of electrical work in industrial, commercial and residential fields.

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We emphasize quality, safety, reliability, and timeliness on all our residential services.

Marine/RV Installations

We pride ourselves on being a turnkey company that includes many different services including marine and RV.


We co-ordinate our work very well with other trades when it comes to commercial projects.


A unified group of highly experienced, professional electrical contractors who are known for our dedication in the industrial world.

Specialty Services

Our speciality services include, Solar System installations, UPS installations and much more.

We're Proud Of Our Work,
Check It Out!

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Let's Have A Chat

Click on the 'Talk Now' button to contact us immediately via telephone or click on the 'Live Help' button to chat with our online receptionist. Our receptionist is standing by Monday to Friday from 9 AM to 8 PM (EST). We're here for you!

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Contact Us

Are you looking to get a quote, more information on our services, or discussing a specialty project you have coming up? We’d love to hear from you!

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