Sun Mountain Custom Doors

Sun Mountain Custom Doors was founded in Northern Colorado in January 1998 as a distributor of residential door slabs, offering value-added pre-hanging and pre-finishing. In 2003, the company vertically integrated and began manufacturing its own door slabs. Production operations expanded over time from the 30,000 square-foot factor at the company’s founding to the 105,000 square-foot state-of-the-art facility in operation today. Sun Mountain offers over 8,000 door designs in 17 wood species, with a choice of 30 standard finish colors (or custom color matching), and numerous customization options.

In 2008, Sun Mountain began an expansion of its direct-selling distribution model outside of Colorado, opening a boutique showroom and distribution center in Western North Carolina. Today, Sun Mountain has operations in 10 states including field sales, showroom, and delivery/service operations. The company markets its products nationally and regularly sells direct to customer builders, architects, designers, and homeowners in all states in the continental U.S.

(For more info on Sun Mountain Custom Doors, visit their website here).

Custom Interior & Exterior Doors 

Explore over 8,000 custom door designs in 17 wood species by Sun Mountain. With 30 standard stain options and customization features like profiles, mouldings, and iron grills, each door is tailored to your style.

Custom Wood Mouldings

With over 150 standard profiles available, Sun Mountain offers custom wood mouldings in various pre-finish colors or custom matching, providing the perfect finishing touch for any architectural project. They also provide exterior mouldings like plinths and rosettes for a cohesive finish.

Stock Knotty Alder Interior Doors

Discover Sun mountain’s “Teton Series”, featuring 1-3/8” thick Knotty Alder interior doors in seven designs, available in standard door sizes with various widths and heights. Slabs are stocked for faster delivery, with pre-hanging and pre-finishing options available. 

Custom Wood Beams

Sun Mountain crafts hollow box beams in various shapes and lengths up to 10’ and 12’. With 17 wood species and 30 standard pre-finish colors, these beams offer customization options including distressed wood finishes.

Stock MDF Interior Doors

Sun Mountain manufactures high-quality 1-3/4” thick pre-primed MDF interior doors, available in modern Craftsman-style designs (1-panel, 2-panel, 3-panel). With standard sizes and solid construction, they are ready for on-site painting.

Door Hardware

Elevate your doors with top-tier architectural hardware sourced by Sun Mountain. From handles and knobs to bi-fold and barn door solutions, they offer hardware options from premier brands like Emtek, Ashley, Norton, and Rocky Mountain Hardware, ensuring both style and functionality.