From insulation problems to mold, water infiltration or loss of energy efficiency, envelope-related issues can be numerous and cause significant damage and worry to a property owner. For this reason, it is essential to call on a team with all the expertise needed to deal with any type of situation, from masonry restoration to re-roofing to curtain wall replacement. Our team has all the experience needed to complete your work, even in heritage or old buildings. If your building envelope is in good condition, but you would like to modernize the look of your building, adding, or replacing your fenestration or exterior cladding can easily add a touch of modernity while offering significant added value in terms of energy efficiency and occupant well-being. In all cases, any work carried out on the building envelope must be meticulous, with a view to extending the life cycle of your building.