Visit us before you get started


"Shout out to these guys! They showed up the day I called for a quote and emailed me the quote that afternoon!! No pressure from them. Listened to what I WANTED - gave me all the tax rebate info and warranty information without me asking for it. They showed up on the day promised for installation, completed the work and wasn't a speck of dust left in the house - I think they left the house cleaner than it was, everything cleaned p outside too. Everything was installed as promised and looks beautiful - I couldn't be happier!"

— A.W. ★★★★★

"The service and reliability of this company was outstanding. They installed our windows on time and on budget. We could not be happy with Chinook Billings."

— T.M. ★★★★★

"Jason and his crew were a pleasure to work with! They showed kindness and respect while in our home and offer a quality product and work! We will definitely be using Chinook Billings in the near future. "

— K.S. ★★★★★

"I am beyond happy with what you have done and how I was treated. Please accept the $100 "tip" even tho you took it "off" the bill. I look forward to working with you again next Spring. I am truly grateful!"

— G.S. ★★★★★

"I recently have had the extreme pleasure of working with Chinook Billings and the Chinook Windows that they manufacture right here in Montana. Jason and Michelle were easy to deal with and they are excellent communicators. Their windows are affordable yet built with great attention to detail, plus the fact that they are Montana Made windows made this an easy decision for me! I will use them again on my next project. I highly recommend Chinook Billings!"

— L.W. ★★★★★

"They made us a custom size window and good price. Quick service. Cut out old window, took it away, installed new window and cleaned up when done. We love the window and will be purchasing more in the future."

— M.C.H. ★★★★★