FSS vs KBR Comparison

Federal Signal Corp designs and manufactures products and integrated solutions for municipal, governmental, industrial, and airport customers. It operates in the segments of Environmental Solutions Group and the Safety and Security Systems Group. The Environmental Solutions group manufactures and supplies street sweeper vehicles, sewer cleaner and vacuum loader trucks, hydro-excavation trucks, high-performance water blasting equipment, dump truck bodies, and trailers. The Safety and Security Systems Group offers comprehensive systems and products such as campus and community alerting, emergency vehicles, first responder interoperable communications, and others. The company generates a majority of its revenue from the Environmental Solutions Group segment.

KBR, formerly Kellogg Brown & Root, is a global provider of technology, integrated engineering, procurement, and construction delivery, and operations and maintenance services. The company's business is organized into two segments: mission technology solutions and sustainable technology solutions. KBR has operations in over 30 countries and employs approximately 34,000 people. The firm generated $7.7 billion in revenue in 2024.