The Exterior Envelope specialty is based on the company’s core waterproofing knowledge and experience.  Our portfolio of services includes design, supply and installation of systems ranging from Roofing to Basement and Foundation waterproofing. This includes Wall Cladding systems, such as Exterior Insulated Finish Systems (EIFS), tank liners, vapour barriers and dewpoint analysis, sprayed foam insulation, caulking, pedestrian and vehicular Traffic Deck systems, and more.  Exterior Traffic Deck systems can also be made to integrate with interior floor finishes designed for both decorative and heavy-duty purposing.

We are made up of a cadre of highly trained professional applicators and technicians.

If you are tired of repainting every two years, Kaissa can assist you with DIY solutions for waterproofing, roofing, plus dampness and mold prevention.

117 Front Street | Hamilton | 495-4242