ERG offers multidisciplinary skills in more than 20 specialized service areas. We use our expertise in these areas to help clients plan, research, develop, implement, promote, and assess their programs and projects. Our skills are used by a broad spectrum of clients, including federal agencies, state governments, corporations, and universities. Our services support our work in 11 key markets , or topic areas. We also operate and maintain a fully accredited laboratory in Research Triangle Park, North Carolina.