OSBLOCK™ – CHANGING HOUSING ONE BLOCK AT A TIME

Meet OSBLOCK™

The insulated construction block that changes how we build.

A 5-in-1 block

OSBLOCK™ works for you.

• Strong walls
• Already insulated on both sides
• Ready for strapping
• Screwless lock system
• Ready for electricity on interior side

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2 7/8'' OSBlock™ Core

Made out of OSB (Oriented Strand Board), the OSBLOCK™ solid core provides high structural power.

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Easy lock

SLS Technology

Our Screwless System (SLS) helps you tighten each block together using our polymer built clips and the OSBLOCK™ key. A simple rotation and you're done. No screws needed.

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Exterior insulation

3'' thick high density insulation foam designed to cut any thermal bridge.

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Wooden Reinforcements

Integrated wooden reinformcements to facilitate the installation of exterior air-barrier, strapping and siding.

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Interior insulation

2 1/2'' thick high density insulation foam designed to cut any thermal bridge.

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Ready for electricy

On the interior side of OSBLOCK™, there is a cavity that was designed to facilitates electric cable pulling.

OSBLOCK™ Components

OSBLOCK length

• 95 1/2’’ X 11 3/4” X 8 7/8”
• Precisely manufactured
• Unique mortises and tenons
• Rock solid OSB core
• 100% recyclable

Rails

• 4” OSB rails
• U-shape: Starting rail
• T-shape: Top rail
• Easy to layout

Corner Piece

• Fits any wall height
• 1, 2 and 8 ft.
• Cuts the thermal bridge
• Foldable screwing plates
• Ready to brace on each side

Easy-lock clips

• Unique proprietary system
• Made out of recycled plastic
• No screws needed
• Strong polymer

Weather Barrier

• 10ft. x 100ft. roll
• High density polyethylene
• DryLine product

Connection plate

• Installation on existing buildings
• Extensions and annexes
• Easy to use

Our vision

A lot has changed in the construction industry through decades: the machinery and the tools we use, insulation, doors and windows, siding and so many more. And yet, we are still erecting walls using 2×6 stick framing.

Marco Tremblay had something else in mind when he founded OSBLOCK™. He had a true desire for change.

Why OSBLOCK™?

Performance

OSBLOCK™ built structures are stronger, straighter and provide better insulation than traditionnal framing.

Efficiency

OSBLOCK™ is a revolutionnary construction block which helps you build faster with less manpower.

Easy to build

The OSBLOCK™ system makes erecting walls easy for anyone. Experienced workers and self-builders love it.

Sustainability

OSBLOCK™ is a zero waste construction system and given his unique design, it is a great solution for passive housing.

What they say about OSBLOCK™

How it compares

Flexibility
Performance
Efficiency
Sustainability
Value for money
Traditionnal framing
Prefabricated walls
insulated concrete form
Flexibility
Performance
Efficiency
Sustainability
Value for money
Traditionnal framing
Prefabricated walls
insulated concrete form

OSBLOCK™ simplifies construction

How it works

OSBLOCK™ also means

Performance