Chief Operating Officer

Thomas J. Critelli has been with Tectonic since 1991 and is the firm’s Chief Operating Officer. Mr. Critelli is a member of the firm's Board of Directors and participates in the leadership and direction of the firm. He also oversees business development activities and functions in the Mountainville, New York corporate office, with a focus on building the firm’s brand and developing strategies to achieve business development and growth goals. Additional responsibilities include oversight of the technical discipline departments located in the Corporate office including Civil, Geotechnical and Environmental Engineering, and Surveying.

Mr. Critelli has 46 years of engineering experience and previously managed Tectonic’s Geotechnical Engineering Department. He continues to provide senior-level management on Geotechnical Engineering projects during both the design and construction phases of the project. Mr. Critelli has significant expertise in the evaluation, remediation and design of dams and as such, serves as the Project Director for all dam project services. He earned his Bachelor of Engineering degree from Stevens Institute of Technology, is licensed as a Professional Engineer in several states, and a Professional Geologist in New York State, is a Life Member of the American Society of Civil Engineers and a member of the Association of State Dam Safety Officials.