Consolidated Safety Services, also known as CSS, is a consultancy firm that specializes in a range of safety, health, security and environmental services. It offers a variety of scientific program support services, including computational biology, technical support, data management and geographic information system applications. The company also provides transportation safety program development, compliance evaluation, and safety assessment and risk management services. Additionally, it offers environmental safety and health development programs, including industrial hygiene and occupational safety services. The company provides database design, search engine implementation, testing, and information collection and verification services to its clients. In addition, it offers accident prevention and reporting services, including driver performance monitoring programs, expert testimony and fleet safety performance evaluations. Founded in 1988, the company is located in Fairfax, Va.