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Testimonial from Martin Letendre of Construction Parox: "We chose Isobloc for the speed of execution"

February 19, 2026 by
Testimonial from Martin Letendre of Construction Parox: "We chose Isobloc for the speed of execution"
Sindy Marinica

On a construction site, theory matters less than execution. For Martin Letendre, business owner at Construction Parox, the choice of a construction system is based on concrete criteria: the ability to deliver on time, control costs, and limit unforeseen events.

As part of the project recognized with the Eurêka 2025 Award, Isobloc stood out for its ease of installation.

« We chose Isobloc for the speed of execution and for the price, says Mr. Letendre.

This decision is explained by the very structure of the product. Isobloc allows for the complete envelope of a building to be assembled in a single step. The interior finish in architectural concrete, R-25 insulation without thermal bridges, and the exterior finish are integrated into a single block of insulated masonry.

In practical terms, this means fewer successive steps, less coordination between trades, and smoother planning. On the ground, each transition between materials represents a potential risk. By integrating the components into a single system, these friction points are reduced.

For Construction Parox, the results were confirmed on site. The execution was efficient, and the system met expectations in terms of performance and durability. The award-winning project

at the Eurêka 2025 Award is proof of that.



Meta description

Martin Letendre, business owner at Construction Parox, explains why Isobloc has become essential in a project recognized with the Eurêka 2025 Award.