For over 25 years, APEM has served as a Manufacturers’ Representative for commercial building materials in the Washington DC, Maryland, and Virginia area. While our primary goal is providing the construction industry with the highest quality in specialty building products, we also take great pride in our exceptional customer service and knowledgeable sales representatives. APEM and its employees are available to support you throughout every stage of the building process, from design and value analysis through submittals and installation. APEM has formed exclusive relationships with Construction Specialties, KLA Light + Air, Precision Ladders, and Bilco.