Kamco distributes a range of building materials throughout eastern Pennsylvania, southern New Jersey, Maryland, Virginia and Washington D.C. Based in Chester, Pa., the company offers an array of acoustical products, including drywall, steel framing, lumber, insulation and doors from some of the leading manufacturers. Additionally, it carries more than 100,000 products and tools from various manufacturers, such as Armstrong, National Gypsum, USG, Dietrich and Georgia Pacific, to name a few. Kamcos equipment line includes fleet of boom trucks, flatbeds and box trucks.