Consult our various divisions at Groupe Démex-Centrem

  • Industrial, institutional/commercial and infrastructure demolition services
  • Complex factory and industrial building dismantling services
  • Hazardous materials abatement and management (asbestos, lead, PCBs, etc.)
  • Consulting services
  • Sale of used equipment from dismantled factories and buildings
  • Metal recovery, treatment and decontamination
  • Transformer purchase and dismantling
  • Buy and sell ferrous and non-ferrous metals
  • Demolition debris recovery (construction, renovation and demolition debris)
  • Dumpster bin rentals and all types of transport


Groupe Démex-Centrem is one of Canada’s top demolition and recycling companies and our team of professionals is happy to find a solution that’s right for you. We are up for any challenge. Let  us help you with all your deconstruction projects. Our expertise will safely get you off to a good start, always keeping your constraints and deadlines in mind. We know that demolition is an important stage in a construction project, that’s why we have experienced crews and highly specialized equipment for any type of project.

Various measures put in place to access the structure to be demolished with heavy equipment
Interior stripping of the building before structural demolition; light weight equipment and adequately protected workes used
Panoramic view of the demolitiono of the Children Hospital in Montréal, showing two excavators equiped with a high reach boom.
Eight excavators crushing concrete from the bottom and from the top of what is remaining from the bridge center support structure


Do you enjoy a good challenge and working with a qualified team that shares the knowledge it acquires on complex projects?

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