Connect your indoor and outdoor spaces with a Folding Patio Door


Unlike anything else

A bi-fold patio door connects the indoors and out. Limitless options exist in various settings. Seeing a bi-fold door in action for the first time, the possibilities will unfold right before your eyes. Embracing the outdoors or protecting your space from the elements, a bi-fold patio door by Illumination window & Door Co is designed to deliver every time.

Wide Open Spaces

Quite simply, bi-fold patio doors OPEN SPACE. A large wall opening transforms the space and creates a seamless transition from the outdoors to the indoors. Bi-fold doors are also preferred by designers and homeowners for the narrow 3 5/8” wide European style and top rail. With clean lines Bi-fold patio doors also maximizes your view as a glass wall when closed.

Material Options


The Aluminum system redefines contemporary style as a bifold door or window. Its clean design features a narrow 2 3/4” stile and rail profile allowing for more glass and light. Perfect for residential and commercial projects in Moderate climates or as an interior space divider. The Aluminum folding system has strength and security with a value price.


Aluminum Thermally Broken

The Aluminum Thermally Broken system defines contemporary design plus performance. Clean lines similar to our standard aluminum system the Aluminum TB is a striking and distinctive system with 2 1/4″ thick panels. The system’s design allows you to chose different colors for the interior and exterior.


Aluminum Wood Series

The Aluminum Wood bi-fold system delivers everything you would want in a bi-fold system. A low maintenance exterior with the beauty of a real, natural wood interior now combined with concealed multi-point locks throughout. Built with the highest quality components, and latest engineering, the Aluminum Wood bi-fold system is simply the best all around bi-fold system available.



The original Door system, all wood both inside and out, is a timeless classic and still one of our most popular products. Featuring our signature narrow stile and rail profile, our Wood system is available in a range of wood species, ready to seal, stain or paint. Our Wood system can accommodate custom panels from 1 3/4” to 2 1/2” thick. Suitable for contemporary or traditional design. Let your all wood doors be the highlight of any space.



The Vinyl Folding System brings high quality contemporary styling to the vinyl door market. Designed to appeal to the needs of a broader market, the vinyl system performs well in all environments, matches popular vinyl window packages and is the ideal solution for home renovations and new construction.


Contemporary Clad

Featuring an extruded aluminum exterior, solid laminated wood core construction and a real wood interior, our clad system withstands the elements with high energy efficiency. With our preferred narrow stile and rail profile, the Clad system has a traditional yet contemporary look, allowing the perfect balance of light and glass for your space.

Door Installations Include:

  • Free consultation and accurate measure
  • Complete removal of your old door and frame
  • Professional installation of new door system
  • Complete finish of interior and exterior drywall and stucco
  • New interior and exterior trim
  • Complete clean up of job site
  • Full explanation of use and maintenance
  • * Window to door conversions or new openings *