Architectural Contract Glass, Inc. (ACG Inc.) located in St. Paul, MN was founded in 1990 by KAS Investment Co.  Since then, ACG Inc. has become an industry leading glazing contractor in the Twin Cities and surrounding area. 

ACG Inc. supplies and installs commercial glass and glazing. This includes aluminum storefronts & entrances, aluminum curtain walls, aluminum windows, skylights, architectural panels, and interior glass handrails and finishes.