Established in 1943, Benthall Brothers is a wholesale exterior building supply company. It offers a variety of siding systems, soffits, guttering, windows and exterior entry doors. The company also provides railings and garage doors, as well as residential and commercial glazing and solariums. Benthall Brothers additionally offers a range of products for new construction, remodeling and residing projects. It provides vinyl siding manufactured by CertainTeed, Heartland, Revere and Homeland. The company maintains more than 100 styles of insulated steel doors, wood entry systems and storefronts.