With over 30 years of expertise, Groupe Fissure Provincial Trois-Rivières stands as a beacon of excellence in foundation repair across Quebec. Our multidisciplinary team specializes in addressing all types of foundation issues, from residential crack repairs to industrial injections. We employ cutting-edge techniques, such as polyurethane and epoxy injections, to ensure the structural integrity and waterproofing of your property.
Our commitment to quality is reflected in our impressive 4. 8-star rating, a testament to our dedication to customer satisfaction. We proudly serve a vast area, including Beauport, Ste-Foy, Saguenay-Lac-St-Jean, Beauce, and Chaudière-Appalaches, offering services that range from foundation reinforcement to specialized product injections for water infiltration problems.
With a guarantee of up to 10 years, we provide peace of mind without additional costs. Whether you need online estimates or onsite services, our accessible solutions are designed to meet your needs efficiently and effectively.



