About Our Company

Located at 911 Broadwater Drive South Suite 2 in Great Falls, Montana. Chinook Windows is owned and operated by Rick Carnahan and Tim McIntosh, both raised in Great Falls. Chinook Windows opened its doors in 1996 and has been proudly distributing across north central Montana since. Servicing towns from Helena to Cut Bank, Malta and in between, we’ve been forming relationships with communities of all sizes.

Manufacturing, selling and installing vinyl windows and doors that are suitable for the harsh Montana climate. We offer a variety of operating styles.

  • Single and Double Sliding Windows
  • Single and Double Hung Windows
  • Casement and Awning Crank Windows
  • Picture, Arch, Trapezoids and Other Specialty Products Available
  • Sliding Patio Doors
  • Bays, Bows and Garden Windows

Our windows and doors are built from the strongest vinyl extrusions and use energy efficient products Low E Glass and argon gas in our insulated thermos. The windows meet energy star criteria and are NFRC approved.