Easy & Efficient Basement Insulation For Sale In Ontario

Continuous insulation made simple for Basements!

InSoFast Panels for basement insulation is the fastest and easiest way to frame and insulate your basement. Whether you are an experienced contractor or a first-time DIY’er, InSoFast panels are the right choice for your project.

Built-in drainage channels on the back of the panels control any unexpected moisture that will eventually penetrate basement walls to minimize moisture damage and electrical raceways make electrical installation a breeze.

The built-in insulated studs are not only a strong attachment point for finishes, cabinets or even TV’s, but also allows the panels to insulate continuously without thermal bridging. This means less insulation is required by code and will outperform cavity insulation.

InSoFast panels are constructed with inorganic materials that will never mold, rot, rust or decay, making it the best choice for moisture prone basements in Ontario!

Brochures

InSoFast Panels Brochure

Making Basement Insulation Easier In Ontario!

Why Settle for Foam Board? Upgrade to InSoFast Panels For Your Basement.
InSoFast Panels do more than insulate—they integrate framing, moisture control, electrical raceways, and solid attachment points into one easy-to-install solution. Skip the extra steps and get a smarter, faster, and more durable way to insulate your basement and eliminate that musty smell!

Faster Installs, Lower Labor Costs
Skip the framing and complex assembly. Our
engineered panels lock together for a streamlined,
DIY-friendly installation using tools you already have
while saving time and labor.

The Smarter Insulation Solution
From DIYers to pros, our all-in-one panels simplify
insulation. Built-in electrical raceways make rough-in
wiring easy, while the pre-engineered design eliminates
extra materials, tools and guesswork.

Moisture & Mold Resistant for Lasting Durability
100% made from breathable inorganic material, InSoFast panels will never mold, rot or rust. The panels also incorporate a drainage plane on the back side of the panels that quickly drains any moisture that comes through the wall.

Engineered Flood Resistance
InSoFast Panels are not damaged by flood water,
and, when coupled with flood-resistant finishes,
can eliminate flood damage by quickly draining
any moisture from the wall.

Code-Compliant & High-Performance
With high performance continuous insulation, InSoFast Panels
offer Class A Fire Ratings, exceptional holding power,
and long-term durability that traditional foam board
insulation can’t match.

Continuous Insulation
Designed to eliminate thermal bridging, InSoFast
Panels provide continuous insulation that maximizes
energy efficiency and home comfort.

For Homeowners

Energy Savings: About one third of energy loss in an average home happens through the basement, so insulating the basement will reduce energy costs.
Durability: InSoFast Panels won’t rot, rust, or mold, ensuring long-lasting protection for your home.
Comfort: Enjoy consistent indoor temperatures in your basement and better air quality year round.
Stop Condensation: Insulating basement walls will stop condensation from forming on the walls, the leading cause of that musty smell.

For Contractors

Faster Installation: Easy adhesive attachment cuts framing and insulation labor by about half.
Cost-Effective: Including install cost, InSoFast Panels are less expensive than traditional framing and insulation methods.
Code-Compliant: Engineered to meet or exceed building codes for hassle-free approvals.

Build Smarter Basements in Ontario With InSoFast!

The feature-rich InSoFast panels make basement finishing easy. Whether you’re a
homeowner, contractor, or DIYer, InSoFast provides a faster, more efficient way to build better.

Benefits of EPS Foam:
• EPS is an inert foam, meaning there is no blowing agent,
making it environmentally friendly and allowing it to
maintain its R-Value long-term unlike other types of
foam
• EPS is semi-permeable, allowing inward drying of
moisture
• EPS is recyclable
• Less expensive than other types of foam

UX-2.0

Panel Thickness	2”
Panel R-Value	R-8.5
Box Coverage	40sf
Qty Per Box	5

EXi-2.5

Panel Thickness	2.5”
Panel R-Value	R-10.5
Box Coverage	40sf
Qty Per Box	5

MAX-3.75

Panel Thickness	3.75”
Panel R-Value	R-15.9
Box Coverage	48sf
Qty Per Box	6

Shop InSoFast Panels

Full MAX basement install

Resources

Installation Resources

Product Information

Product Data Sheet

Installation Details

Detail Library

Learn More About Why InSoFast Simply Works

Panel Features

How Strong is the InSoFast Stud?

Can InSoFast Really Hold The Weight? We understand the initial concerns people have in learning our panels’ structural framing is made of plastic…and that it’s designed

Exteriors

Super Insulated Mountain Cabin

InSoFast panels retrofit old homes by installing over existing siding, adding continuous insulation without demolition. Their built-in attachment points and moisture channels improve energy efficiency and durability with minimal disruption.

Blog Posts

Why Rainscreen Installation over Exterior Insulation Matters

Rainscreens matter. InSoFast panels feature built-in rainscreen technology, creating a continuous drainage plane that helps manage moisture and prevent trapped water behind the insulation. Reduces the risk of mold, rot, and structural damage, and ensures a longer-lasting, healthier wall system.

What Others Are Saying About Their Basement Insulation

“I finished my basement remodel – many months ago. The installation was so easy. It took approximately 2 weekends to install and sheetrock. The basement had 2 x 4’s on their sides with paneling over top painted an ugly color. We demoed this first, then applied the InSoFast panels. We sheet rocked over the panels and painted. This WAS so easy! Our basement was always cool, but we’ve lowered the temperature by at least 10 degrees. In fact, we don’t use the A/C in the basement at all (been 100 outside for weeks). Our house was built in 1964. Love the product!”

-Chris

“InSoFast was SO Handy. A neighbor is having her basement finished. I was laughing watching all the stuff they are lugging in for the project! InSoFast was SO handy to just slide the lightweight boxes down the stairs. I did all the EX Panels by myself in 10 hours. They have a good 6 guys working on it for days so far…suckers!”

-Sarah

“I didn’t believe it was the same cost as framing and insulation, so I had to figure out the framing and insulation myself. It was virtually the same. I ordered the InSoFast had it shipped directly to my home. I didn’t have to make multiple trips to the lumber yard or worry about loading framing lumber in my vehicle. By myself it took about 6 to 8 hrs to install the panels. InSoFast is an awesome product!”

-James

“You were so helpful to me when I needed to finish my basement floor. I could not believe how easy and effective this product is. I’m sixty-three years old and I was able to install InSoFast throughout my entire basement, large room, bathroom, hallway and mud room by myself in one day. Ed worked out the layout and emailed me the hand-drawn plan and away I went. Every one of the workers from electrician to drywaller and plumber could not get over the product and the service that went with it. Thank you again for all your help.”

-Nancy

Get the perfect insulation for your basement in Ontario!

Transform your basement in Ontario into a comfortable, energy-efficient space with ease using InSoFast Panels. Whether you’re converting your basement into a home gym in Brampton, a cozy guest suite in Hamilton, or a dedicated office space in Toronto, our easy-to-install panels give you full control over your project—no special tools or complicated framing needed.

With built-in studs and electrical raceways, our panels help you save time and space while providing a professional, polished finish. No matter where you are in Ontario, our kits ensure your basement is transformed into a functional, high-performance area which stays comfortable, even in the harsher climates. Take the next step and bring your vision to life with confidence!

Learn more about Ontario...

If you’re looking to make your Ontario home more energy-efficient, basement wall insulation is an excellent investment. Insulating your basement can help regulate temperature, reduce energy bills, and prevent moisture problems that lead to mold or mildew. Whether you’re building a new home or renovating an existing one, effective basement wall insulation in Ontario ensures a comfortable, healthy living space. Our insulation solutions are tailored to the diverse climate, offering long-term benefits to residential and commercial projects.

Ontario has been home to Indigenous peoples for thousands of years, including the Anishinaabe, Haudenosaunee, and Cree nations. French explorers and fur traders arrived in the 1600s, establishing missions and trade networks, followed by British influence in the 1700s. After the American Revolution, United Empire Loyalists settled in the area, shaping its early development. Originally part of the Province of Quebec, it was divided to create Upper Canada in 1791. Ontario became one of the four founding provinces of Canada in 1867. Over time, it grew into Canada’s most populous province and an economic hub, with Toronto and Ottawa (Canada’s capital) at its heart.

Popular attractions in Ontario include:

Niagara Falls – world-famous natural wonder shared with the U.S.
CN Tower (Toronto) – iconic skyline landmark with observation decks
Parliament Hill (Ottawa) – Canada’s political and cultural center
Algonquin Provincial Park – wilderness park for camping, canoeing, and wildlife
Royal Ontario Museum & Art Gallery of Ontario (Toronto) – major cultural institutions
Thousand Islands – scenic archipelago along the St. Lawrence River
Stratford Festival – renowned theater festival dedicated to Shakespeare and more
Blue Mountain Resort – popular for skiing and outdoor recreation

Areas we serve in Ontario...

We serve all cities in ON, including:

Toronto (capital), Ottawa (national capital), Mississauga, Brampton, Hamilton, London, Windsor, Kitchener, Waterloo, Cambridge, Kingston, St. Catharines, Niagara Falls, Oshawa, Thunder Bay, Sudbury, Barrie, Guelph, Peterborough, Sault Ste. Marie, North Bay, Cornwall, and Timmins and many more!

And all areas in ON, including:

Counties: Bruce, Dufferin, Elgin, Essex, Grey, Haliburton, Hastings, Huron, Lambton, Lanark, Leeds and Grenville, Lennox and Addington, Middlesex, Norfolk, Northumberland, Oxford, Perth, Peterborough, Prescott and Russell, Prince Edward, Renfrew, Simcoe, Stormont Dundas and Glengarry, Wellington.
Regional Municipalities: Durham, Halton, Niagara, Peel, Waterloo, York, Muskoka.
Districts: Algoma, Cochrane, Kenora, Manitoulin, Nipissing, Parry Sound, Rainy River, Sudbury, Thunder Bay, Timiskaming and other surrounding areas.

Other areas we serve...

We sale and ship all our insulation throughout the United States, including: