IntegraSpec ICF
Building System
IntegraSpec is a patented, versatile and multi award-winning ICF system manufactured in Canada. Trusted by Builders & Developers for Foundations, Custom Homes, Affordable Housing, Multi-Storey Builds and more.
ICF build needs
Accurate quantities from your drawings.
Hands-on, off or on-site.
Answers from people with experience.
6 Steps.
Built into 1 Wall.
One IntegraSpec wall does the work of six separate steps in a conventional build – structure, insulation, furring studs, vapour and air barrier, and sheathing. Select a layer to see what each one does.
Horizontal and vertical steel reinforcement, cast into a poured concrete core — a monolithic reinforced-concrete shear wall that carries the structural load.
2-1/2″ of high-density expanded polystyrene (EPS) on both faces of the wall, R-22 and higher of continous insulation with no thermal bridging.
Vertical furring strips, 1-⅝” wide and spaced 8″ on centre, are thermally bonded into both panels — providing a continuous strip for fastening drywall, cladding, trim and more.
EPS on the interior face and cast concrete behind it both resist vapour movement, so moisture is controlled within the wall itself rather than by a separate poly sheet.
Airtightness comes from the poured concrete core, the wall has no gaps or seams, drafts and air leakage are eliminated.
The ICF panels act as your sheathing on both sides of the wall. This translates to saving time, materials and labor compared to a conventional wall.
Insulated Concrete Forms,
Bracing & Accessories.
Standard Panels
IntegraSpec Standard Panels are used to build walls, columns and footings.
90° Degree Corners
IntegraSpec 90 Degree Corners create strong, secure corners without the need for miter cuts.
Taper Top Panels
IntegraSpec Taper Top Panels are placed at the top of wall to increase concrete thickness and strength.
Brick Ledge Panels
IntegraSpec Brick Ledge Panels provide a 4″ ledge to support brick veneer, flooring systems, slabs, corbels and more.
Webs & Spacers
IntegraSpec Webs/Spacers are used to lock into the panels to set your concrete wall core’s thickness. Available Sizes in 4″, 5″, 6″, 8″, 10″ and 12″.
Bucks
IntegraSpec Bucks maintain continous insulation around your windows and door openings for fastening into.
ICF Bracing Systems
We offer multiple bracing and alignment systems to keep your ICF walls braced and plumb during your build.
Waterproofing
ICF safe and compatible membranes and sealants for below and above grade walls.
Build anything
with ICF.
From footings to multi-storey walls, the versatility of IntegraSpec’s independent panels lets you assemble and fabricate footings, walls and columns right on site — no special orders, no separate ICF block for every core size.
- Footings & Frost Walls
- Foundations & Basements
- Additions & Garden Suites
- Custom & Net-Zero Homes
- Multiplexes
- Commercial & Multi-Storey
- CMHC Affordable Housing
- Long-Term Care Homes
Full-service
support.
Not just supply.
Build a quieter, stronger, more efficient home — with guidance from first draft to final pour.
Takeoffs, jobsite training and technical support.
Low-rise, mid-rise and multi-residential support, from feasibility to delivery sequencing.
Why TruForm ICF?
Made in Canada
IntegraSpec Insulated Concrete Forms are manufactured in Quebec.
Pickup or Delivered to Site
Orders are picked up or shipped from our Mississauga Warehouse. Full truck loads come direct from the plant — one day out, straight to site.
Training & Certification
We provide training off-site with real hands-on building or on-site with your team.
One-Stop ICF Distributor
We supply the ICF, bracing, rebar, waterproofing and accesories all on one order.
Real projects. Real results.
Built with IntegraSpec.
ICF Custom Home
ICF Multiplexes
ICF Multi-Storey
What our customers say.
Backed by real
ICF site experience.
TruForm ICF is a Canadian, family-owned company and an official IntegraSpec ICF distributor in Mississauga. Our team has built ICF Foundations, Custom Homes to Multi-Storey Projects — stacking ICF block and panel systems, bracing and aligning walls until concrete pour. We answer your questions from hands-on experience on site.
From the first takeoff to the final pour, we supply, train and support contractors, builders and homeowners across Ontario.
Hands-On
ICF TRAINING.
Free hands-on IntegraSpec ICF training, run monthly at our Mississauga warehouse or on your jobsite anywhere in the GTA and Ontario. Assemble, brace and pour-prep a real ICF wall with our field team. Open to homeowners, contractors, and builders. No ICF experience required.
Basic Certification
Earned on completing the session.
Installer Certification
After two concrete pours, with a wallet card to show clients, engineers and city inspectors.
ICF supply & deliver
across Ontario.
TruForm ICF supplies and delivers IntegraSpec ICF from our Mississauga warehouse to contractors, builders and homeowners across the Greater Toronto Area, the Golden Horseshoe and throughout Ontario. See the cities we deliver to below — if yours isn’t listed, just ask.
- Mississauga
- Toronto
- Kitchener
- Cambridge
- Guelph
- King
- Oshawa
- Barrie
- Newmarket
- Kawartha Lakes
- Muskoka
- Sudbury
- Owen Sound
- London
- Windsor
- Tillsonburg
- Brantford
- Brampton
- Oakville
- Hamilton
- St. Catherines
- Niagara
- Georgetown
- Orangeville
More than a supplier.
Your ICF Partner.
From product selection and takeoffs to installation guidance and jobsite troubleshooting, TruForm ICF stays with your project from footing to roof.
Frequently asked
questions.
Still have questions? Visit our FAQ’s section or contact us and we’d be more than happy to answer any of your questions.
What is an insulated concrete form (ICF)?
Insulated concrete forms (ICF) are rigid Expanded Polystyrene also known as EPS forms that stay in place to form an exterior wall, reinforced with steel or fiberglass rebar and filled with concrete. Stacked and interlocked, they go up like blocks, which is why they are also called ICF blocks. Once the concrete cures, the forms stay in place permanently and act as continuous insulation on both faces of a structural concrete wall.
What can you build with ICF?
Foundations, full-height homes, multi-residential, commercial and institutional buildings, retaining walls and pools — anywhere you would use a wall.
What are the benefits of ICF walls?
Lower energy bills, superior strength, up to 4-hour fire resistance, dramatic sound reduction and fewer trades on site, since structure, insulation and air barrier go up in one step.
Is ICF more expensive than wood framing?
Wall costs are typically slightly higher up front, but the gap is often recovered through reduced labour, fewer trades and long-term energy savings.
How does ICF compare to a conventionally formed concrete wall?
Both give you a reinforced concrete wall. The difference is everything around it. With a conventionally formed wall, you strip the forms, then pay for the material and labour to frame, insulate and add a vapour barrier afterward. With ICF, the forms stay in place and all of that is already built into the wall, which saves time on the schedule and consolidates several trades into one.
Can you put drywall directly on ICF walls?
Yes. Drywall screws into the built-in furring strips molded into the panels — no strapping required.
Can you pour ICF walls in cold weather?
Yes. The EPS insulates the curing concrete, which extends Ontario’s building season well into the colder months.
Do you need training to install ICF?
Experience helps, and we provide it. TruForm offers free hands-on IntegraSpec installer training on your jobsite for contractors and owner-builders.
Where is IntegraSpec ICF made?
IntegraSpec ICF is manufactured in Quebec, Canada, with head office in Kingston, Ontario. It is a Canadian-owned company, and TruForm ICF supplies it from our Mississauga warehouse.
Ready to start
your next project?
Send us your drawings. We’ll provide you with a complete ICF material takeoff and a quote with pricing and delivery.