The firm manufactures structural insulated panels in sizes from 4 feet by 8 feet up to 8 feet by 24 feet, and in thicknesses from 4 1/2 inches to 12 1/4 inches. For exterior wall and roof panels for residential and commercial applications, SIPs are also available for log and timber frames. The manufacturer also pre-cuts the panels for window and door openings, gable ends, and roof panel cuts. 800-792-7477. www.fischersips.com.
This is just one of the many products chosen by the readers of Building Products and other Hanley Wood magazines for the Top 100 Products of 2007.