Elegant Room Entrances

Every detail that goes into your home is a unique expression of your personal style. The doors should be no exception. Great Plains Millwork offers interior doors that will transform any space from ordinary to impressive. We offer the highest-quality doors designed to complement and enhance your home. Keep an updated architectural style without sacrificing function and long-lasting beauty. Our popular wood panel doors are great for any room and offer a style unmatched with simple flush doors.

Whether you requires the warm look of Walnut or the refined classic touch of Maple and Oak, Great Plains Millwork can provide you with the exact size, style, and wood species you can not get from a big box home store or lumber yard. These offerings create more value and make your home more beautiful and distinguished.

Browse our extensive line of manufacturers below and please contact us if you have any questions

Our Door Styles


Interior Door Construction:

  • Hollow Core Doors (cost savings)
  • Solid Core Doors (sound deadening)
  • MDF Doors
  • Wood panel doors (Pine, Red Oak, Knotty Alder, Cherry, Mahogany, Birch, Ash, Maple, Hickory)
  • French Doors (beautiful interior doors with glass)
  • Plank and Barn Doors
  • Rustic and Reclaimed Wood
  • Closet and Sliding Barn Doors

Interior Doors Styles:

  • Single doors
  • Double doors
  • Bifold doors
  • Bypass doors
  • Stacking doors
  • Pocket doors
  • Double action doors
  • Dutch doors
  • Bi-fold doors
  • Closet doors
  • Privacy doors
  • Pantry doors
  • Custom doors


trustile logo

A true custom door manufacturer with an eye for detail and an intention to impress. TruStile’s design elements have revolutionized the interior door market with premium stile and rail MDF and wood doors. TruStile is committed to pushing the industry beyond what’s possible today and pursuing what might be possible including leather, metal, and paneled integrations with more than 400 standard door styles.

• Extensive Wood & MDF Door Selection
• Custom & standard raised & Flat Panel options
• Historical & Architectural correct Design features
• Multiple Panel Profile options
• French Doors with over 40 glass options


Brainerd Hardwoods has been producing custom-made hardwood doors for over 25 years. Using traditional techniques, Brainerd Hardwoods craftsmen have established a reputation for fabricating superior solid wood doors.

Each Brainerd Hardwoods door is made from selected choice woods and is produced in compliance to the Quality Standards of the Architectural Woodwork Institute to ensure distinctive beauty and the satisfaction of each individual customer.

All Brainerd Hardwoods doors are assembled by hand using true stile and rail construction with mortise and tenon joints. This process not only offers balance and proportion, but also long lasting strength and durability. A wide variety of species, sizes, and panel configurations offer unlimited style and versatility. Quite simply, these handcrafted doors are built to last a lifetime.

  • More than 50 Standard door styles
  • 12 Standard wood species
  • 6 Standard sticking options

Interior doors from Bayer Built do more than just separate rooms and provide privacy, they define the decor and character of a home, while providing warmth, beauty, and function. Bayer Built Woodworks’ doors provide style and design suited to all aesthetic desires. From traditional raised and flat panel options to rustic Louver or Cafe choices, elegant French doors to practical Accordion Doors there is a style to fit your needs. Choose a door that will meet your decorating flair, add value, and provide satisfaction for years to come.

Bayer Built Interior Doors are available in a variety of wood species and factory-primed options and with Bayer Built Pre-Finish your door is sure to complement the look and style you desire.


Heritage Millwork Inc was established in the spring of 1997 in Ramsey, Minnesota. Along with a new building and a dedicated staff of experienced, ambitious employees HMI soon became a viable supplier in our market place. We utilize a lot of products from their vast catalog of doors including prefinishing options and special composite door frames.

  • 6 Standard wood species
  • Primed and moulded doors
  • Prefinishing options
  • Exterior door line to complement interior door line

Located on the edge of Wisconsin’s North Woods, Woodport Doors continues a rich woodworking tradition as old as Wisconsin’s history. Woodport Doors are quality built custom doors in a virtually unlimited selection of styles and species. Just like Great Plains Millwork, the backbone of Woodport Doors is the men and women that create beautiful, long-lasting interior doors.

• Standard and Custom Raised & Flat Panel options
• 12 Wood Species & 4 Panel Options to choose from
• Louver & Café Doors
• French Doors


Simpson has been making doors within the forests of Washington state since 1912. Generations of families have dedicated their lives to creating the finest doors in America. It’s a team effort requiring creativity, engineering, innovation and experience.

Simpson’s comprehensive line of interior and exterior stile and rail doors includes hundreds of standard options from panel to French to decorative entry doors with matching sidelights and transoms. Available in a variety of wood species, sizes and glass options, Simpson provides customers with the door they desire, whether it is a standard design or a one-of-a-kind custom door.


New and reclaimed cedar door panels and wall coverings including shiplap, custom wall coverings, barn doors, mantels, and raw cedar millwork. The Superior Barn Wood Collection is made from cedar and offers a beautiful rustic appearance.  With characteristics of authentic reclaimed barn wood, any project will not only look amazing, it will stand the test of time. Suitable for exterior applications, Superior Barn Wood can be left to naturally weather, and is virtually maintenance free. CDM also offers painted, sealed and unfinished products.

  • New raw cedar
  • Custom cedar doors
  • Mantel, beams, and wraps
  • Rustic wall coverings
  • Reclaimed cedar and barn wood

Our motto is “Service, Service, Service.”


It’s our goal to work with the home-builder, remodeler, contractor, designer, as well as the homeowner to not only have the best product available, but also to have the best service available. We will work with you from start to finish to make sure you get what you need, where you need, when you need it there. If we don’t have it in our inventory, we’ll work with you to design to suit your needs – if you can dream it, we can make it.