Why Interior Doors at Builders Surplus Are Always in Demand

Did you know that interior doors are one of the most shopped items at Builders Surplus? Wonder why?

The answer is simple: They give your home an instant cozy look and feel without putting pressure on your budget.

We keep an entire warehouse stocked with a huge variety of interior doors, including surplus, factory seconds, and brand-new models.

We’ve got options that suit everything from quiet nooks to bold entrances. Your home is open to hundreds of possibilities.

Choose from classic panel designs, modern styles, and everything in between, all to match your timeline and needs.

Interior Doors

Interior French Doors

Our interior French doors have two hinged panels with glass panes that allow light to pass through while providing elegant separation between rooms.

They’re perfect for home offices, formal dining rooms, or any space that deserves a grander entrance.

Choose from multiple widths, finishes, and glass options like clear glass for visibility or frosted options for added privacy.

Bifold Doors

Folding neatly to the side instead of winging into the room, bifold doors give you easy access to limited spaces such as closets, pantries, and laundry rooms.

You’ll find all kinds of bifold options in stock in standard heights and widths to fit most openings.

Many come primed and ready to paint so you can easily match your home’s interior.

Prefer a natural look? Ask about unfinished wood options that are ideal for DIY staining or custom treatment.

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Louvered Interior Doors

Louvered doors have horizontal slats, or “louvers,” which keep air circulating while offering privacy and separation.

That makes them an ideal choice for closets, laundry rooms, mechanical rooms, or any place where you need good ventilation.

Our inventory includes various louvered styles, including full-louver options and designs that combine louvers with solid lower panels.

All the doors come in standard sizes. You can choose between unfinished or primed and ready to paint, making it easy to align their look with your existing trim or color scheme.

Interior Barn Doors

Barn doors are another space-saving solution. Instead of swinging open like a traditional door, they are mounted on a track above the doorway, which allows them to slide along the wall.

Whether you prefer a rustic wood look or a clean modern design, barn doors are great for bedrooms, bathrooms, and any space where you need a touch of unique character.

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Interior Door Materials: What We Offer in Our Stores

The material interior doors are made of can make all the difference in how your space looks, feels, and performs.

Why Interior Doors Matter

Interior doors do more than separate your home into different rooms. They improve privacy, add style, and contribute to the overall feel and flow of your space.

Whether you’re building, remodeling, or just refreshing a space, don’t overlook the role interior doors play in tying every element of your home together.

FAQs About Interior Doors

Hollow core doors are lightweight and more budget-friendly, making them ideal for closets and spaces with little traffic. Solid core doors are heavier, offer better sound insulation, and are more durable: an excellent choice for bedrooms, offices, and high-use rooms.

Yes. Many of our doors are sold unfinished or primed and ready to paint, so you can apply your own paint or stain to match your home’s design and colors. Make sure you follow proper prep and finishing techniques to achieve the best results.

Yes, at Builders Surplus, we offer both pre-hung and slab interior doors. Pre-hung doors come already mounted in a frame, which is great for new construction or replacing an entire door unit. Slabs are ideal if you’re just replacing the door panel and keeping your existing frame.

The height of standard interior doors is typically 80 inches, but we also carry 84-inch and 96-inch options. Widths range from 12 inches (for bifolds) up to 36 inches or more for standard swing or barn doors. If you’re not sure what size you need, our team can help you measure and select the right interior door.

Barn doors are stylish and space-saving, but they don’t provide as much sound insulation or privacy as a traditional swing door. They’re great for open living spaces, laundry areas, and as decorative room dividers, However, they may not be ideal for bathrooms or bedrooms, where you need more quiet and privacy.

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