Residential Products
Valley Glass has a full line of products for you residents including; Windows and Doors, Skylights, Shower enclosures, Mirrors, Sun-rooms and so much more.
Commercial Products
Valley Glass has a full line of commercial products including; Aluminum Entrance, Curtain Wall, Commercial Skylights, Sun-rooms and Railing Systems.
Residential Products
Valley Glass has a full line of products for you residents including; Windows and Doors, Skylights, Shower enclosures, Mirrors, Sun-rooms and so much more.
Commercial Products
Valley Glass has a full line of commercial products including; Aluminum Entrance, Curtain Wall, Commercial Skylights, Sun-rooms and Railing Systems.

Your Home and Commercial Window, Door & Glass Experts Since 1966

With over 169 Years of combined experience Valley Glass is Northwestern Montana’s most experienced and largest window, door and glass company, with locations in Kalispell, Columbia Falls and Polson. How did we do it? We did it by helping customers find exactly what fits their needs and budget. From basic window replacements, to the green home of the future, to the high end home, to a tricky situation—our experts will help you find the solution.

We specialize in all things glass, including: Residential and commercial glass replacement, vinyl windows, composite windows, aluminum clad windows, euro-style glass showers, skylights, mirrors, decorative glass, insulating glass, atriums, tempered glass, doors, automatic entrance doors, aluminum storefronts and much more. We offer most of the major brands including: Andersen, Eagle, Sierra Pacific, Coeur D’ Alene, Jeld-Wen, Holcam, Cardinal Shower, Therma-Tru, Kawneer, Kalwall, PPG, Reynobond, Horton Automatics, Global Solariums and much more. We service all of Northwest Montana including Kalispell, Whitefish, Columbia Falls, Hungry Horse, Bigfork, Somers, Lakeside, Eureka, Libby and Polson.

Valley Glass Commercial Window and Door Applications
Commercial
Valley Glass Commercial Window and Door Applications
We have products for all commercial window and door applications including; Aluminum Entrances, Automatic Entrance Doors, Aluminum Storefront/Curtain Wall, Commercial Skylights, Commercial Sun-rooms and Commercial Glass Railing Systems.
Valley Glass Residential Window and Door Applications
Residential
Valley Glass Residential Window and Door Applications
Valley Glass Residential windows and doors for any home and budget like; Vinyl Windows and Doors, Wood/Aluminum Clad Windows and Doors, Composite Windows and Doors, Aluminum Framed Shower Enclosures and Euro-Style Shower Enclosures.
What Our Clients Say
"All the Valley Glass personnel were friendly knowledgeable and professional, at no time was there any negativity about doing it a second time and what a difference! "
Sydney & Steve D.
Sydney & Steve D.
Kalispell, Montana
What Our Clients Say
"They were able to beat a competitors price, they were very professional."
Brenda Gray
Brenda Gray
Kalispell, Montana
What Our Clients Say
"Excellent fast service! The representative was able to come and measure and provide estimate within two days, after less than 10 days. The glass was ready for installation and was installed within two weeks of the first visit. Quality products and professional service, I will call them in the future."
David Leaser
David Leaser
Creston, Montana
What Our Clients Say
"Super helpful! Got us our excellent window replacement quickly and skillfully."
Emily Christiansen
Emily Christiansen
Kalispell, Montana
What Our Clients Say
"Very timely response. Got a fair quote and they came out in a few days replaced our window with speed and professionalism...Very satisfied."
Ralph & Norma D.
Ralph & Norma D.
San Jose, California
Kalispell Location

1903 3rd Ave E
Kalispell, MT 59901

(406) 257 9200




Columbia Falls Location

40 Sunrise Creek Dr
Columbia Falls, MT 59912
(on Hwy 2 south of the Blue Moon)
(406) 892 9757




Polson Location

109 Ridgewater Drive
Polson, MT 59860

(406) 883 5055