Moss Supply Company is a vinyl window and patio door manufacturer. We produce windows and doors for both new construction and replacement applications. A full line of high-performance replacement windows fills out the product offerings. From the knockout good-looking Series 3300 single hung to the industry-envied double hung series 3600, Moss truly has a window for every home and light commercial application.

As one of the largest manufacturers of premium vinyl and aluminum windows and doors in North America, we have facilities strategically located throughout the continent. With headquarters and our largest campus located in Welcome, NC, our national reach also includes our window producing location Dallas, TX. This national footprint allows us to provide the right style for the right market at the right value!

Family owned Larson Manufacturing has grown from a one-man shop into the largest manufacturer of storm doors and storm windows in the United States. Our factories and our Customer Care call center are and have always been, based in America, with manufacturing plants in Brookings, SD; Lake Mills, IA; and Mocksville, NC. At LARSON, we put people first. We’re devoted to our employees and their families, our customers, and our communities. ​Larson Manufacturing was founded with a strong commitment to quality, integrity, and service. These principles are the foundation of our company and living these core values is as essential to our success today as it was in the beginning.

Our Purpose is our reason for being. At JELD-WEN, we do much more than manufacture windows and doors. Our products and services afford us the opportunity to enter peoples’ workplaces, homes and daily lives. With this privilege comes great responsibility to ensure that the products we deliver are reliable and enrich the places and lives that they touch.

Since 1920, Croft has been paving the way in window design and innovation, and we’ve obtained recognition as one of the leading window companies in energy efficiency. Today, we continue to think about the impact all of our windows can make. Our smart glass coatings are designed to know where you want the heat and keep it there. The result is a comfortable and energy-efficient home where the windows do the work.

Based in Medford, Wisconsin, Weather Shield proudly offers its comprehensive products and services nationwide. With more than 1,900 employees dedicated to provide everything homeowners want in windows and doors, we invite you to discover everything Weather Shield has to offer.

MGM Industries realized the possibilities of what an industrial grade painted vinyl window product could mean to builders and architects. MGM has developed a totally unique and effective method for painting the high-quality vinyl windows & doors they manufacture.

For 70 years Ply Gem has been an industry pioneer and we continue to lead and innovate through our unique ability to create The Designed Exterior. This complete solution combines materials, colors and textures -- all intended to work together to create dramatic curb appeal and allow you to spend time enjoying your home, instead of fixing it. Our comprehensive range of building products includes nearly everything on the outside of your house from windows, doors and siding to designer accents, stone veneer, fence and rail.

Paul Argoe Screens Inc. has been the proud manufacturer of wood doors and wood door products for four generations. Our family business has provided the best wood screen doors since 1936, and we believe that the best approach to screen door manufacturing is simple. We combine old fashioned craftsmanship with the latest technology to provide the best wooden door products on the market, from louver doors to wood storm shutters.

Dallas Millwork Inc. is a leading manufacturer of custom doors, windows and historical renovation products for building supply companies throughout the United States. Whether it is a new construction, remodel or light commercial project, we can provide the necessary products at a competitive price in a short lead time and backed by outstanding customer service.