Fortifiber Building Systems Group, since its inception in 1939, manufactures and distributes building and industrial products used in construction. Fortifiber Building Systems Group s business is concentrated in two key market areas, building products and industrial products. Its building materials addresses a variety of construction requirements, offering an effective secondary barrier against rain and other weather elements, eliminating of water leaks into building interiors through doors, windows and other wall penetrations, protection for building interiors against water vapor that builds up under concrete slabs, increased longevity and durability of floors, counters and other tile surfaces and assurance that walls and floors will be the quality finished products required by owners and builders. The company s industrial systems provide for a weather-resistive barrier system, an industrial packaging solution or a custom extrusion-coated application.