Commercial / Industrial

American offers a full range of building systems for commercial and industrial applications, from office buildings, shopping centers and automobile agencies to complete manufacturing facilities, food and chemical processing plants. more...

Institutional / Recreational

American’s building systems are an economical alternative to conventional construction and are perfectly adaptable for schools, prisons and hospitals. Our systems have no equal for wide span applications such as gymnasiums, spectator sports facilities, riding arenas and sports field houses. American’s wide span building systems have been constructed up to 300 ft. wide without the necessity of interior columns. more...

Warehouses / Mini-Storage

Modular construction, low maintenance costs, superior roof construction and efficient insulation systems make American’s building systems the ideal solution for your storage needs. more...

Special Applications

American’s designers and engineers thrive on special applications. Our broad engineering capabilities, specialized fabrication facilities and computer-aided design and drafting quickly solve the problems usually associated with such projects. more... 

Designers, manufacturers, and distributors of:

Metal building systems for commercial, industrial, warehouse, institutional and recreational facilities.

Special applications for aircraft hangars, bulk storage facilities, freezer and cold storage facilities, overhead crane runway systems.

Structural components for the construction industry including metal cladding, bar joists, insulation, structural steel fabrication.

Durastone Construction Panels, with the beauty and durability of natural stone and the strength of steel.

Various standing seam roof systems, the ultimate solution for new and retrofit applications.

Amerlok® pallet rack storage systems.