Designed for Comfort

Engineered for Simplicity

Frost Protected Shallow Foundations & Air-Heated Radiant Floor Systems by Legalett

frost protected shallow foundations & air-Heated radiant floor systems

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who we are

Insulated Concrete ICF Floor Slab Experts for 30+ Years

Legalett Canada designs, manufactures & supplies Frost Protected Shallow Foundations, ICF Floor Slab Forms & Air-Heated Radiant Floors for High Efficiency Commercial, Institutional & Residential home building projects throughout Ontario, Canada & North America.

about us

Find out more about Legalett Canada here

our history

The Legalett Air-Heated Slab Foundation Concept Started Out Over 30 Years Ago in Sweden - & close to Half of all Construction Done in Sweden Today is with the Legalett System. The first North American installation dates back to 1988 & there is over 20 million square feet installed worldwide. Click here for more information on the History of Legalett.

our team

The Legalett Team of Engineers & Construction professionals extends worldwide, with associate companies including Legalett Sweden, Legalett Finland, Legalett Germany, Legalett Japan, Legalett Lithuania, Legalett Canada & USA, Legalett Poland, and Legalett Norway. Click here for more information on the Legalett Team of Professionals.

news & events

Legalett participate in trade shows & construction events throughout North America & Canada, & hold regular installer & specifier technical training events for both Air-Heated Radiant Floor Systems & Frost Protected Shallow Foundation System Design & Install for Heated & Unheated Applications. Click here to find out more about Legalett's upcoming event.

find a dealer

Legalett dealers & installers are located throughout Canada & North America, from Ontario to British Columbia, from Alaska to New Jersey. The Legalett Team handles your Initial Inquiry from concept through manufacture to installation. Contact the Original ICF Floor system people Today! Click here to find a Legalett Dealer in your area.

the legalett system

Designed for Comfort, Engineered for Simplicity!

Legalett offers a wide range of performance products for the Green Building industry including Frost Protected Shallow Foundations, Non-Structural Heated and Floating Slabs and Air-Heated Radiant Floor Systems


Find out more about Legalett Products Here


Find out more about Legalett's Service & Support here...

our expertise

Legalett are the World Experts in High Insulation Foundations!

Using proven techniques, the Legalett Engineering Team designs & Manufactures high performance Insulated Floor & Foundation Systems with LEED or Passivhaus projects a specialty.

Legalett offers full support on our range of products

The Legalett  Service & Support Department is staffed by experienced Technical Customer Service Personnel,  thoroughly trained in heater operation & with hands-on installation experience.

Find a Legalett Dealer here...

Legalett dealers & installers are located throughout Canada & North America, From Ontario to British Columbia, From Alaska through the Rocky Mountain States to New Jersey.

Check out our Technical Information, Resources & Drawings here...

Nobody has more technical documentation & drawings for Frost Protected Shallow Foundations Design (Both Heated & Unheated specifications) & Air-Heated Radiant Floors than Legalett.

get in touch

Your Legalett Solution is only Seconds Away – Call Today!

The Original ICF Floor Slab, Frost Protected ICF Foundations & Warm Air Radiant Heated Floor Experts Legalett are only a phone call or email away. If you need a Quote or have a Technical Question, Contact Us Here Today


Contact Legalett Canada here...

5715 Warner Drive

Long Sault, ON K0C 1P0


info @

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Copyright © Legalett Canada Inc. Ontario Canada 2014–