EHS Support
Environmental ServicesPennsylvania, United States201-500 Employees
EHS Support is a global team of engineers, geologists, scientists, and technical professionals that addresses complex environmental, health, and safety challenges across multiple industries. Its work spans compliance programs, transactions such as acquisitions and divestitures, remediation management, and due diligence for mergers, as well as resolving responsible party issues. The firm emphasizes building the right cross-disciplinary team to deliver practical, long-term solutions tailored to a client’s specific business needs, with emphasis on responsiveness and meticulous attention to detail. Headquartered in Pittsburgh, Pennsylvania, the company operates as a mid-sized environmental services provider with professionals drawn from engineering, science, geology, finance, and health and safety. Its approach centers on long-standing relationships and treating clients and employees with respect, aiming to create value through problem-solving that aligns with each organization’s operations. In 2026 the firm announced several leadership and science hires, including Jonathan Waddell as Practice Lead for In Situ Remediation, Elena Legrand as Senior Scientist, Jeff Johnson as Principal Scientist, and Allison Young as Senior Geologist, and it signaled engagement with the Battelle Chlorinated Conference.