A comprehensive list of Billings, MT based companies, stores, manufacturers and suppliers offering windows and doors for sale, installation, replacement and repair services. Read unbiased reviews of local contractors. 
At Gienow, we value our clients: we treat them with respect and deliver on our promise to do what is right for them. Building or renovating, Gienow clients know they are getting innovative technology and stunning beauty in every window and door. To be a world class window and door manufacturer that people want to buy from and work for.
Payton McCleary — This is our second time using MAXgreen and once again they did a fantastic job. From start to finish, the project (4 windows
When working on our design, we were looking for a window that could provide an exterior look matching our intended modern aesthetic, but an interior projecting the traditional look of wood. The Windsor product provided an exterior anodized option that complemented stainless steel shingle cladding, while the clear pine finish gave the interiors the desired warmth of wood.
Kip Decker — I'm very disappointed in the Windsor Windows built a brand new house in 2020 and the last two winter we have ice build up
Neither are all door-servicing companies. The quality of our service, employees, certifications, and manufacturers all reflect that. People respond well to Pat's cheerful personality, his calm demeanor and his candor. He is a professional who takes his responsibilities seriously, yet he also possesses a winning sense of humor.