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Our history

Founded in 2008, Construction Prosica works in the commercial, institutional and industrial insulation (Insulation) sectors, is a company of experts with varied skills and the highest quality standards to ensure you the most reliable services in terms of insulation and asbestos removal. Management is provided by Mr. Jean Lafrenière. Mr. Lafrenière has already worked for 35 years in the targeted fields, therefore more than 27 years of owning a similar business.

Our values

We have a reputation for providing honest and professional service based on the principles of hard work and attention to detail. Everything we do is in the best interest of our customers. We will constantly review and improve the way we do business to meet your needs and exceed your expectations. This commitment will result in long-term relationships with our customers and a better understanding of their needs.


Regions served

Construction Prosica is proud to serve businesses in the following regions:

  • Saguenay Lac-St-Jean
  • Northern Quebec/James Bay
  • North Shores / North-East of Quebec
  • Abitibi/Northwestern Quebec
  • Mauricie

Our partners

TIAC ACIT

CNESST

Régie du Batiment du Québec

CCQ

AIQ