Structural concrete slab
A solid and durable foundation for your residential, commercial and industrial buildings

Technical expertise
Over 15 years of experience in formwork and concreting.
Precision
Perfect leveling for stability and optimal performance.
Durability assured
Resistance to heavy loads and ground movements.
Full service
Design, casting, finishing and site monitoring.
Why choose us?
A structural slab is an essential component of a building: it supports loads and ensures the overall stability of the structure. Its construction requires great technical rigor and specialized know-how.
With over 15 years of experience in formwork and concrete, Alex Boisvert and his team produce high-quality structural slabs that meet the strictest construction standards. As a division of Groupe G. Lafrance, we have the resources to handle residential, commercial, and industrial projects of all sizes.
Our services
We offer a turnkey service for the design and construction of structural slabs:
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Casting of structural concrete slabs for residential, commercial and industrial buildings.
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Specialized design and formwork adapted to the specificities of the project.
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Reinforcement with reinforcement (reinforcing steel/rebar) to ensure maximum strength.
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Leveling and surface finishing for a perfectly flat and durable slab.
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Repair and re-establishment of existing slabs to correct cracks, subsidence or deterioration.
Insulation and preparation of the floor before pouring for increased performance.
The importance of a well-built structural slab
The structural slab is one of the most stressed elements of a building. Poorly designed or poorly poured, it can lead to major problems: cracks, loss of stability, water infiltration, and subsidence. We adhere to engineering and construction standards to guarantee robust slabs capable of supporting loads and ensuring the longevity of your projects.
Free, no-obligation quote
Are you planning to build or repair a structural concrete slab? Our team is available to assess your needs and provide you with a free, detailed, and no-obligation quote.
Contact Les Coffrages Alex Boisvert today to benefit from recognized expertise in structural slabs on the South Shore and in Montreal.
The cities we serve
South Shore
Saint-Jean-sur-Richelieu, Marieville, Richelieu, Lacolle, Napierville, Beloeil, Chambly, Contrecoeur, Châteauguay, La Prairie, Brossard, Longueuil, Boucherville, Granby, Farnham, Bromont et les environs.
Montreal
Ahuntsic, Anjou, Côte-des-Neiges, Lachine, LaSalle, Le Plateau, Le Sud-Ouest, L’Île-Bizard, Hochelaga, Montréal-Nord, Outremont, Pierrefonds, Rivière-des-Prairies, Rosemont, Saint-Laurent, Saint-Léonard, Verdun, Ville-Marie, Villeray
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