Federal Signal Corporation

Federal Signal Corporation is a global leader in providing innovative safety, signaling, security, and environmental solutions for a diverse customer base. The company is dedicated to enhancing safety, security, and well-being for communities and workplaces worldwide, while also committing to maintaining and improving critical infrastructure. Headquartered in Downers Grove, Illinois, USA, Federal Signal operates with a mission to deliver equipment of unmatched quality that moves material, cleans infrastructure, and protects the communities it serves.

The company's operations are structured into two primary segments: the Environmental Solutions Group (ESG) and the Safety and Security Systems Group (SSG). The ESG manufactures and supplies a wide range of specialized vehicles and equipment, including street sweepers, sewer cleaner and vacuum loader trucks, hydro-excavation trucks, waterblasting equipment, dump truck bodies, trailers, and solutions for metal & mineral extraction support, road-marking, and refuse collection. The SSG focuses on comprehensive safety and security systems, offering public safety systems, emergency warning sirens, mass notification systems, emergency vehicle equipment (such as lighting and sirens), industrial signaling equipment, and communication solutions for first responders.

Under the leadership of CEO Jennifer Sherman, appointed in January 2016, Federal Signal Corporation has demonstrated strong market positioning and consistent growth. The company reported impressive first-quarter 2026 results, with net sales increasing by 35% to $626 million and operating income rising by 52%, significantly surpassing forecasts. This performance led to a raised full-year 2026 net sales outlook, now projected between $2.57 billion and $2.66 billion, along with increased adjusted EPS guidance. Recent strategic acquisitions, such as New Way Trucks in November 2025 and Mega Corp. in January 2026, further underscore its commitment to expanding its environmental and safety solutions portfolio.