Stock Interior Doors

Stock Interior Doors at Woodbury Supply & Millwork Masters

At Woodbury Supply & Millwork Masters, we know that interior doors are more than just functional elements, they help define the look, flow, and feel of a home. That’s why we offer a reliable selection of stock MDF interior doors designed to meet the needs of builders, contractors, and homeowners looking for quality, consistency, and efficiency.

Whether you’re working on a new construction project or replacing existing doors, our stock interior doors deliver dependable performance, clean design, and readily available options to keep your project moving forward.

Built for Strength, Stability & Everyday Durability

MDF interior doors are engineered with quality materials and thoughtful construction to ensure long-term performance in residential environments.

Key Benefits:

  • Primed Stile & Rail Construction
    Provides a timeless architectural look while delivering the durability needed for daily use.
  • Engineered Wood Core
    Adds strength and structural stability, helping to minimize warping and maintain door integrity over time.
  • MDF Veneer Surface
    Smooth, uniform surface that paints easily and resists dents, dings, and scratches, ideal for maintaining a clean appearance in high-traffic areas.
  • 1 ¾” Thick MDF Interior Doors
    Offers a solid, substantial feel with enhanced durability and improved sound control compared to thinner alternatives.
  • Ready-to-Paint Finish
    Primed and ready for paint, making it easy to match any interior design style or color palette.

Door Styles & Size Options

Woodbury Supply & Millwork Masters provides a focused range of stock options to accommodate common layouts and design preferences while maintaining efficiency and availability.

Panel Options:

  • 1-Panel Doors – Clean, modern aesthetic ideal for contemporary spaces
  • 2-Panel Doors – A versatile, transitional style suitable for a wide range of interiors


Available Heights:

  • 6’8″ Standard Height
  • 7’0″ Extended Height


Stock Widths:

  • 1’3″ (15″)
  • 1’6″ (18″)
  • 1’8″ (20″)
  • 1’10” (22″)
  • 2’0″ (24″)
  • 2’2″ (26″)
  • 2’4″ (28″)
  • 2’6″ (30″)
  • 2’8″ (32″)
  • 2’10” (34″)
  • 3’0″ (36″)


These size options allow for flexibility across a variety of room types and floor plans, helping ensure the right fit for every opening.

Designed for Efficiency on Every Project

Stock interior doors are a smart solution for projects where timelines, consistency, and value are key considerations.

Ideal For:

  • New home construction
  • Production and multi-unit builds
  • Remodeling and renovation projects
  • Interior door replacements


With dependable sizing and readily available inventory, our stock doors help streamline installation and keep projects on schedule.

The Woodbury Supply & Millwork Masters Advantage

At Woodbury Supply & Millwork Masters, we go beyond supplying doors, we provide the expertise and support needed to help your project succeed. Our team works closely with builders, contractors, and homeowners to ensure the right products are selected, ordered, and delivered efficiently.

From product guidance to jobsite coordination, we are committed to delivering a smooth and reliable experience from start to finish.

Partner with Woodbury Supply & Millwork Masters

When you choose Woodbury Supply & Millwork Masters for your stock interior doors, you’re working with a trusted, family-owned company dedicated to quality products and exceptional service. With multiple locations across New England and a strong reputation in the building materials industry, we are proud to support projects of every size and scope.

Contact our team today or visit one of our showrooms to learn more about our stock interior door program and discover how Woodbury Supply & Millwork Masters can help bring efficiency, durability, and style to your next project.

Discover the Power of Exceptional Window Designs in Your Home

Get personal attention from our knowledgeable staff. Need help building that dream house, renovating a room, or even just replacing old windows?

Stock Interior Doors Gallery

Home sweet home, there’s no place like it!

The broadest range of product types, sizes, configurations, and design options.

Woodbury Supply is the leader in Marvin windows, with showrooms in Nashua, NH; Swanzey, NH; Topsfield, MA; and Oxford, CT.

The Marvin Signature collection features the broadest range of window types, styles, configurations and design options. Ideal for creating comfortable spaces in which every detail is considered.

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