Windows and Doors

Customize Your Living Space

Customize Your Living Space

Change up your home's look with new window installations in Billings, MT

Not only will replacing your windows and doors increase your energy efficiency, but it will also make your home look more like your own. Beautiful vinyl, fiberglass, wood or composite windows can do a lot to enhance the overall look and feel of a space.

Big Sky Exterior Designs is your source for expert window and door installations in the Billings, MT area. Call today to go over all your options for new window installations.

Explore your options for stylish windows

When you hire us for window installations or replacements, we'll give you plenty of options to choose from. We work with all types of windows, including:

Double-hung windows
Single-hung windows
Slider windows
Casement windows
Awning windows
Bay windows
Picture windows
Garden windows


We source our products from Sunrise Windows and Simonton, two of the best brands on the market. If you're interested in a door installation, you can rest assured that our product quality is just as good. Schedule an appointment today to customize your home with new windows or doors.