About Us

Big Sky Siding and Windows Inc. is a Montana-based home improvement company specializing in the sale and installation of quality windows, doors and siding. For over 25 years, Big Sky Siding and Windows has been supplying professional sales and service to the residents of Eastern Montana and Western North Dakota. Big Sky Siding and Windows sales staff will assist you in choosing the home exterior products that best suit your needs.

Whether you are looking for energy efficient windows or maintenance-free siding, Big Sky Siding and Windows will provide products that enhance your home’s efficiency and beauty. Contact us for your next home improvement project or stop in and visit our showroom located at 609 South Central Avenue, Sidney, MT.

Request An Estimate