Working with GMP

Excellent products expertly installed

Focused on improving performance of the building envelope

Greg Martineau Projects Commercial is setting new standards in Calgary and Southern Alberta for the specification and installation of windows, doors and siding in the commercial marketplace. Greg Martineau sources the most appropriate product from the widest selection of manufacturers in order to balance the requirements of contractors, architects, designers and property owners. Each project is unique, so each demands a high level of specificity.

With greater emphasis than ever before on the integrity of the building envelope, Greg Martineau Contracting is constantly researching the latest new products and installation techniques to reduce maintenance costs whilst improving the performance of the structure inside and out.

Our buying power allows us to deliver excellent products at the lowest possible prices, while our experienced installation teams guarantee the highest levels of safety and security on site.