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Monday 9am - 5pm Tuesday 9am - 5pm Wednesday 9am - 5pm Thursday 9am - 5pm Friday 9am - 5pm

Catech Systems Ltd.

Name: Catech Systems Ltd.
Address: 201 Whitehall Drive, Unit 4, Markham, ON, L3R9Y3, CA
Telephone: +18002671919

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Markham, ON
Catech Systems Ltd.

Celebrating more than 35 years of excellence, CaTECH Systems Ltd. is a leader in network infrastructure and IT solutions across Canada.

We specialize in Data Centers, Networking, AV Integration, Rollouts, Security, and Electrical Services.

10/06/2026

Our AV team has been hard at work delivering crystal-clear communication and seamless visual experiences for one of our latest projects!

Stay tuned for more behind-the-scenes shots and success stories.

09/23/2026

Nothing makes us happier than giving back to causes close to our hearts.

We had the chance to meet cats, dogs, rabbits, and more, and enjoyed play sessions while supporting an organization that does incredible work for animal welfare.

A big thank you to the Toronto Humane Society for everything you do!

09/17/2026

Nothing says "system reliability" like clean, organized cabling!

Check out this intricate network of blue cables—a testament to our team's dedication to quality and precision.

Our technicians take pride in the details, so our clients never have to worry about the reliability of connections.

09/15/2026

Current status: Chief Comfort Officer taking a mandatory mid-day quality assurance nap. 😴🐶
Reminding us all that work-life balance starts with knowing when to unplug and recharge for a bit.

09/07/2026

Happy Labour Day from CaTECH Systems!

Today, we celebrate the hard work, dedication, and passion of every team member that drives our success.

Wishing everyone a relaxing and well-deserved break.

Here’s to the hands and minds that build the future, one project at a time!

09/03/2026

Proud to be recognized as a 𝟮𝟬𝟮𝟲 𝗣𝗹𝗮𝘁𝗶𝗻𝘂𝗺 𝗧𝗶𝗲𝗿 𝗣𝗮𝗿𝘁𝗻𝗲𝗿 𝗶𝗻 𝘁𝗵𝗲 𝗖𝗼𝗿𝗻𝗶𝗻𝗴 𝗢𝗽𝘁𝗶𝗰𝗮𝗹 𝗖𝗼𝗺𝗺𝘂𝗻𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 𝗡𝗲𝘁𝘄𝗼𝗿𝗸 𝗼𝗳 𝗣𝗿𝗲𝗳𝗲𝗿𝗿𝗲𝗱 𝗜𝗻𝘀𝘁𝗮𝗹𝗹𝗲𝗿𝘀 (𝗡𝗣𝗜).

This recognition reflects the strong partnership between CaTECH Systems and Corning, as well as our team’s continued commitment to quality, technical expertise, and excellence in the delivery of fiber and network infrastructure solutions.

Thank you to our CaTECH team for consistently delivering the standards our customers and technology partners expect.

We also appreciate the continued partnership and support from Corning Optical Communications and look forward to building on this relationship.

08/27/2026

Another seamless 𝗩𝗶𝗱𝗲𝗼 𝗪𝗮𝗹𝗹 transformation by CaTECH

This project showcases our commitment to delivering 𝗵𝗶𝗴𝗵-𝗽𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲 𝗔𝗩 𝘀𝘆𝘀𝘁𝗲𝗺𝘀, on time and without disruption.

Behind every flawless install is a 𝘄𝗲𝗹𝗹-𝘁𝗵𝗼𝘂𝗴𝗵𝘁-𝗼𝘂𝘁 𝗽𝗹𝗮𝗻.

Our team mapped out every stage of this build to ensure perfect alignment—𝘁𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹𝗹𝘆 𝗮𝗻𝗱 𝗹𝗼𝗴𝗶𝘀𝘁𝗶𝗰𝗮𝗹𝗹𝘆.

08/25/2026

Our Vancouver team recently gathered for a team lunch to step away from the daily workflow, share a meal, and catch up outside of the usual meeting topics.

Building strong, collaborative relationships is key to how we work every day—and there’s no better way to strengthen those connections than over good food and even better company.

Huge thanks to the Vancouver team for everything you do! 🙌

08/19/2026

CaTECH Systems is proud to announce a major milestone in our growth journey.

We are welcoming Envision Technology Group to the CaTECH family, strengthening our presence in the United States and expanding our ability to support customers across North America.

Based in the Kansas City area, Envision brings an experienced team and established capabilities across critical infrastructure technology services, including structured cabling, security, life safety systems, wireless networks and audiovisual solutions.

Together, CaTECH and Envision bring complementary capabilities, shared values and a commitment to delivering reliable infrastructure solutions for complex environments across Canada and the United States.

This marks an important new chapter for CaTECH Systems and an exciting step forward as we continue building a stronger North American delivery platform.

Read the full announcement: https://www.catech-systems.com/catech-systems-acquires-envision-technology-group

08/18/2026

A night at the ballpark to remember!⚾

CaTECH team joined our valued clients for the Blue Jays vs. Red Sox game.

Great conversations, great energy, and a perfect way to celebrate partnerships- both on and off the field. 💙

Address

201 Whitehall Drive, Unit 4
Markham, ON
L3R9Y3

Opening Hours

Monday	9am - 5pm
Tuesday	9am - 5pm
Wednesday	9am - 5pm
Thursday	9am - 5pm
Friday	9am - 5pm

Telephone

+18002671919

Website

http://www.catech-systems.com/

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