Bridges, overpasses, tunnels, and civil engineering infrastructures

Groupe Lefebvre has a tremendous experience in waterproofing projects of works of art.

Our qualified workforce and our equipment float allow us to offer you high-quality solutions that respect your deadlines. Our GL-Macs are MTQ approved for the install of type 3 membranes.

Here are the types of membranes and coatings we install:

  • Bituminous membranes
  • Methyl methacrylate membranes
  • Polyurea membranes
  • Polyurethane membranes
  • Surface coatings
  • Silane base sealers


Comments are closed.