Bartels interior doors

http://bartelsusa.com/us/PRODUCTS
German-Engineered interior doors and interior door hardware are at the forefront of Bartels’ product lines. They are internationally renown for their quality and world-class engineering. Specializing in modern design, Bartels offers unique design and a range of hinge operation options. Some examples include:

The Tectus hinge system, which is hidden within the door and frame and invisible while the door is closed from either side.

Modern Barn-Door type hinges such as the Supra.

Interior concealed sliding doors (T-Series), afford our clients room-dividing panels while never sacrificing the aesthetic appeal for which Bartels is known.

Supa Doors

http://supadoor.com
Specializing in the production of high-quality MDF interior doors for the past twenty-five years, Supa Doors has provided the nation with a variety of design options for their rail-and-stile doors. Whether your doors are painted or stained, panel or glazed, Supa Doors consistently provides our clients with high-quality, high-durability doors at an excellent price, all with a limited-lifetime warranty.

Distinctive Doors

http://distinctivedoors.com/index.html
Since 1995, Distinctive Doors has been providing South Florida homeowners a nearly limitless ability to create and craft doors made from only the finest sustainable hardwoods that meet stringent Miami Dade Building requirements. Based in Miami, no millwork company is better suited to understand, or more knowledgeable of the strict construction standards that Florida’s brutal climate requires. Holding Miami-Dade NOAs for doors up to 8′ wide and 10′ high (the largest available in the market), Distinctive Doors designs are limited only by your imagination. Whether you are seeking decorative glass inserts or custom molded wrought-iron designs, Distinctive Doors can design and craft the entry system that your home deserves, and with the peace of mind of having one of the strongest wood door systems in the industry.

Jeld-wen Millwork