COATING.
INSULATION.
FINISHING.
IN ONE STEP
FOR YOUR CONSTRUCTION PROJECTS
SINCE 1985
WHAT IS ISOBLOC
Concrete block for durable, insulating and fast construction
For 40 years, Isobloc has been revolutionizing the construction industry with innovative architectural concrete blocks, enabling masonry, insulation and finishing to be completed in a single step.
Designed for commercial, industrial, municipal, institutional and, in some cases, residential projects, Isobloc blocks meet the most specific needs and the strictest quality standards.
Isobloc walls are sturdy and incorporate all the elements of a complete wall system, including 2-hour fire protection, excellent soundproofing and high-performance thermal insulation with an energy-efficiency rating of R-25. With no thermal bridges, they also offer exceptional thermal mass.

THE BENEFITS OF ISOBLOC

SIMPLE
2-hour fire protection and R-25 insulation in a single installation.

RAPID
3 steps in one – up to 75% faster!

ECONOMICS
Up to 35% savings for a similar composition.

ECOLOGICAL
Concrete thermal mass, 20% energy savings and 4 LEED points.

RECYCLABLE
Our products are
100% recyclable.

SOLID
Impact-resistant,
maintenance-free.

LOCAL
Designed and manufactured
in Québec!

DURABLE
No moisture,
no rot, easy to repair
SINCE
1985
100%
RECYCLABLE
MADE IN
QUEBEC
NEWS
We never stop innovating! Stay up to date with our latest project news and media coverage.
Major projects in progress :
Media :
RESOURCES AND INFORMATION
ISOBLOC FOR

BUILDING PROFESSIONALS

OWNERS OR
PROPERTY DEVELOPERS

AND RESIDENTIAL CUSTOMERS
OUR APPROVALS




OUR CUSTOMERS TALK ABOUT US

It’s an ideal product for a welding shop, and thanks to the thermal mass of the blocks, heat quickly returns to our premises once the doors have been opened to remove equipment. Conversely, during the summer months, the inside of the building always stays cool.
Mr. Michel Roy,
Soudure Roy

Isobloc offers excellent soundproofing. My house is only 500 metres from a railroad line and I never hear the train go by. when I’m inside! I’ve also noticed the effectiveness of Isobloc in my business in the heart of St-Hyacinthe’s industrial park.
Mr Réal Royer,
ELCARGO Fabrication

My garage is located on Ste-Anne Boulevard in Ste-Anne-de-Beauptré. Thanks to the soundproofing of the Isobloc wall system, I can’t hear a sound from outside! What’s more, the blocks give a beautiful finish to the exterior and interior of my garage.
Mr. Mario Desharnais,
Desharnais Transmission
"*" indicates required fields
WRITE OR CALL US
Head Office
3235 Av. de la Gare,
Mascouche, QC J7K 3C1