Fox Blocks Insulating Concrete Form Wall Systems provide an extremely energy efficient building envelope offering superior strength, sound, air quality, and well insulated walls. Fox Blocks ICF building blocks is a division of Airlite Plastics Company, The Company produces roughly 1.6 billion molded units a year.
Our mission is to produce an eco-friendly, appealing alternative to traditional window treatments, in a cost-effective, efficient and consumer-friendly design that easily retrofits or accommodates both existing and new commercial glazing applications.
Optimum Window Mfg. Corp. established in 1986, has made its mark in the window industry as the largest and most diversified manufacturer of Fire Rated windows in the United States.