Alliance Door Products seeks to connect customers and suppliers. That means that we represent a variety of product manufacturers in different areas. Sometimes, in order to be able to connect folks, we need to be creative and find ways to build bridges to make things happen. The following brands are available in the United States, from distribution centers in Spokane, Seattle or Portland:

One of North America's leading manufacturers of premium quality architectural, commercial and residential doors. Lynden Door offers a blended portfolio that delivers interior door products to suit a wide range of specifications. Please see the PDF copies of Arch/Comm Product Guide, Residential Brochure, and StileLine, below.
Simpson Door, manufacturing handcrafted exterior doors, interior doors, and custom doors since 1912.
Fiberglass entry systems and patio doors. Looks good on the outside, feels good on the inside. Always make a great entrance.
Timely Industries is the leading manufacturer of prefinished steel door frames.
Available through Alliance Spokane, Fitts is a world leader in the manufacture of hardwood and metal stair components.

Please contact us if you have a special request.