Versar, Inc. provides program and project management, ecological services, engineering and construction management, hazardous materials management, munitions disposal, security solutions, and professional staffing for government, military, and industrial clients. The company delivers services such as power generation, utilities, equipment maintenance, engineering, ecological remediation and mitigation, emergency management, transportation, airfield operations, accommodations, ordnance, safety, security, and facilities maintenance. It offers integrated security solutions including access control, intrusion detection, asset surveillance, and compliance with government identity protection rules, as well as information technology services such as IT architecture, engineering, operations, data modeling, business intelligence, geospatial systems, and database management. Additional offerings include intelligence and analytics, risk and resilience consulting, and logistics support such as aerial port operations, contingency logistics, ground support, and fueling solutions. The company serves government, municipal, military, industrial, defense, security, and commercial clients, including those in transportation, utilities, power generation, and ecological sectors, as well as state and local agencies and clients requiring support for large mission-essential facilities and infrastructure. The company was incorporated in 1969 and is based in Washington, District Of Columbia.