About NTM
Newell, Tereska & MacKay (NTM) Engineering, Inc. is a civil engineering consulting firm based in central Pennsylvania. Established in December 2006, NTM Engineering provides professional engineering design and training services for public and private sector clients.
NTM’s core services include hydrologic and hydraulic modeling; stormwater planning and design; bridge design and inspection; transportation design; and technical course development and instruction.
Small businesses are often challenged with managing growth. NTM carefully and continuously monitors workload and capacity to ensure that commitments are carried through and project milestones are met. The principals share the belief that quality is paramount to success—a philosophy that resonates throughout the firm.
The firm’s four principals are all licensed professional engineers with master’s degrees in Civil Engineering and a combined 50 years of experience in civil engineering design. Among them, they hold professional engineer licenses in Delaware, Maryland, New York, and Pennsylvania. NTM is a registered Disadvantaged Business Enterprise (DBE) in Pennsylvania, Maryland, and Delaware and a certified Women-Owned Small Business (WOSB).

