A.B. Architectural Glazing Ltd. is a building construction company based in Calgary, Alberta, specializing in glazing services. The company employs around 9 people and serves clients primarily in Calgary and throughout Western Canada.

Their offerings include a variety of glazing services such as the installation of curtain walls, windows, and doors, as well as structural glazing. They also provide storefront systems, skylights, and slope glazed installations. Additionally, A.B. Architectural Glazing handles stained glass installations, barrel vaults, solariums, and commercial window systems, along with suspended glazing systems. The company focuses on serving commercial clients in the region.