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Thermo Design Insulation

The leading specialized supply and install provider of Insulated Metal Panels in Canada.

Since 1981

For over 40 years, TDI has grown and evolved to become a leader in the supply and installation of insulated metal panels in commercial, architectural and industrial projects. The controlled environment market was the core focus of TDI in those early years and remains a key part of our business today, providing insulated metal panels, insulated freezer and cooler doors, mechanical insulation and other related specialty products required in food production and storage facilities. Recent years have seen the addition of aluminum composite panels, translucent panels as well as architectural and commercial cladding.

TDI’s head office is located in Edmonton, AB, with branch offices in Calgary, Ottawa, Saskatoon, Toronto, Vancouver, West Kelowna, and Winnipeg. Our network of team members can also provide pre-construction services, including material selection, budgeting, constructability reviews and BIM compliance.

A Message From Our President

“Very simply put: TDI has been built on trying to do the right thing.
We have a dedicated group of construction professionals who are knowledgeable, trustworthy and highly committed. I am extremely proud to be associated with our employees and our management team.
The tremendous support and loyalty of our valued clients and supply partners has been a driving factor in our growth and success.”

R J RantucciCEO, TDI – Founder & President

A better future is
everyone’s business.

Our Mission Statement

We will be an industry leader in our selected markets by supplying innovative, quality products and services that exceed the expectations of our current and future customers and by maintaining positive relationships with customers, employees, and suppliers, thereby providing continuous growth.