Windows & Doors

Secure, Stylish, and Built to Last

Window and Door Upgrades in Billings, MT

Enhance Your Home’s Energy Efficiency and Curb Appeal with New Windows and Doors

Energy-Efficient Window Installation

Upgrade your home’s windows with 406 Exteriors and enjoy improved energy efficiency, better insulation, and enhanced curb appeal. Our selection includes vinyl, wood, and fiberglass windows, ensuring we have the perfect option for your home’s style and your energy-saving goals. Our team will guide you through the entire process, from selection to professional installation.

Expert Window Repair Services

Damaged or drafty windows can significantly impact your home’s comfort and energy bills. Our team can repair broken seals, cracked panes, and malfunctioning hardware to restore the performance and appearance of your windows.

Boost Your Home’s Appeal with New Exterior Doors

Your front door is a key part of your home’s first impression. At 406 Exteriors, we install high-quality exterior doors that are both beautiful and durable. From steel security doors to elegant wood designs, we offer options that fit your style and budget while providing superior protection and insulation.