Interior Doors for Every Room and Style

Whether you’re after something timeless or looking to make a bold statement, we offer a full range of interior door styles to suit your project.

Door Profiles

Choose from classic panel designs, flush profiles for a sleek modern look, or decorative glass inserts for added light and detail. Whether you’re outfitting a single room or an entire home, we have door profiles that fit both your space and your style.

 

Wood Species

Solid wood interior doors bring warmth and craftsmanship into any room. Our offerings include:

Pine (including six-panel classics), Alder, Maple, Oak, Cherry, Mahogany.

Barn Doors

 Barn doors are a stylish solution for pantries, bedrooms, offices, and more. We offer both modern and traditional styles, along with hardware kits to match.

 

Glass Doors

Add light and openness with our wide selection of glass insert doors. From full-lite to frosted privacy glass, we’ll help you find the right balance of function and aesthetic for your space.

 

Our products

wood

Traditional and timeless. Our solid wood interior doors come in a variety of styles and are built to last. Available in multiple wood species, they offer a classic look with natural character.

COMPOSITE WOOD

Composite doors mimic the appearance of real wood while offering increased strength and durability. They’re cost-effective, low-maintenance, and resistant to warping and cracking.

hardboard

Hardboard doors are an excellent budget-friendly option. Covered with a hard-baked paint finish, they’re lightweight, easy to install, and available in molded wood grain textures that look just like the real thing.

MDF

MDF doors are smooth, stable, and ideal for painting. Made from recycled wood fibers and resin, they’re a popular choice for those seeking a clean finish and consistent performance in any climate.

Types Of Doors We Offer

We stock a wide range of interior doors designed to suit different aesthetics, budgets, and room functions. Available in various materials and styles, our inventory includes:

  • Pre-Hung Doors – Doors that come ready to install with frames, ideal for new construction or full replacements.

  • Slab Doors – Just the door itself—perfect for renovations where the frame is already in place.

  • Solid Core Doors – Heavier and more durable, ideal for bedrooms and bathrooms where sound control matters.

  • Hollow Core Doors – Lightweight and budget-friendly, commonly used for closets and general interior use.

  • Molded Panel Doors – A popular option offering classic style with minimal maintenance.

  • Barn Doors & Sliding Interior Doors – Great for saving space and adding visual interest in modern homes.

  • French Doors – Elegant glass-paneled doors that add light and openness between rooms.

What To Consider When Choosing Your Interior Door

When selecting interior doors, it’s important to consider how the door will function in each space, as well as how it complements your home’s style and budget. Solid core doors offer excellent sound control and a sturdy feel, making them ideal for bedrooms, bathrooms, and offices—but they tend to be heavier and more expensive than other options. Hollow core doors are lightweight, cost-effective, and easy to install, making them a popular choice for closets and general interior use, though they offer less sound insulation and durability. Molded panel doors provide a traditional look and require little maintenance, while flush doors offer a clean, modern aesthetic. If you’re short on space or want to add a unique design element, barn doors or sliding doors are functional and stylish, though they may not seal as tightly as hinged doors. For areas where natural light matters, French doors are a great option, but they offer less privacy. Each type comes with trade-offs, so understanding your priorities—noise reduction, privacy, cost, appearance, or ease of use—will help guide the best decision for your project.

Modern bedroom featuring stylish white double interior doors with frosted glass panels and brass handles, alongside a round gold-framed mirror, large windows, and a neatly made bed—showcasing interior door options available from Spearfish Building Supply.