Stillwater Building Center is your one-stop shop for all of your door needs. From entry doors to patio doors, and everything in between, our experienced sales staff is here to help you. We have many doors in stock, and with our Door Shop, we can have most doors ready in as little as a day.


Stop by our Design Center for more information, and take a look at these manufacturers for inspiration and product information.


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Headquartered in Bayport, Minnesota, Andersen Corporation is the largest window and door manufacturer in North America. Founded in 1903, Andersen is an international corporation employing more than 9,000 people in locations across North America, with sales worldwide.


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Masonite is one of the world's leading manufacturers of interior doors and entry door systems.


Throughout the company's 80 year history, Masonite has maintained its focus on leading-edge innovation, manufacturing excellence and superior customer service.


Masonite is committed to delivering product and service innovations that will enhance beauty, functionality and architectural design to its customers around the world.


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Discover the possibilities for your home. Therma-Tru’s superior engineering results in high quality products with enduring beauty. Browse their full line of entry and patio door systems.


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Woodgrain Doors is one of the world’s leading manufacturers and suppliers of hardwood and softwood stile and rail doors, and door components. Distributors, builders, remodelers, architects and homeowners rely on Woodgrain products to build quality homes. Woodgrain is committed to innovation through continuous improvements in manufacturing, investment in design, excellence in craftsmanship and use of the highest quality raw materials to build doors that are as durable as they are beautiful.

  • 60 years of excellence in the millwork and home building industry
  • Largest manufacturer and supplier of pine doors in the world
  • Unsurpassed quality craftsmanship
  • All products come from renewable resources, using 99% of the tree


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The craftsmanship required to build quality doors that last for generations hasn't changed. It still requires skill to craft joinery that fits precisely and creates the kind of strength that allows them to last for decades. The tools have changed; the joiner’s planes have been replaced with modern, multifunction CNC tooling that allows them to precisely and repeatedly create components that fit right the first time. Whether they’re creating a one-off custom or a complete run of doors for a complex new development, the craftsman’s touch also remains. All Buffelen doors are hand assembled, sanded and finished, to ensure that every door leaving the plant fully represents the standard of quality they've established throughout their nearly 100-year history.




Larson is a leading manufacturer of storm doors.