Founded in 1965, Charleston Industries provides a range of architectural metal and fabricated systems. It offers signage and lighting products for clients in the oil industry. The company also provides products to universities, shopping malls, hospitals, hotels, and office and industrial parks. Charleston Industries maintains an in-house paint facility and offers color matching services. It also offers maintenance and technical support services for filing systems. The company provides changeable word bar systems and related accessories. Charleston Industries has a more than 40,000-square-foot manufacturing facility. It offers product fabrication, assembly and painting services. In addition, the company features a sign shop.