​Stahl Sheaffer Engineering is pleased to welcome Jeffrey J. Deegan, P.E. as a Senior Manager for the Site/Energy/Environmental department in the firm’s Southpointe, PA office.
Mr. Deegan brings over 35 years of industry experience in the land development field, serving residential, commercial, and industrial developers in all aspects of land development and construction problem solving. He will work closely with Stahl Sheaffer’s highly experienced staff to lead land development and site design across industries and project types, leveraging his valuable experience to enhance project delivery and meet client needs.
Mr. Deegan is knowledgeable and skilled in the preparation of construction documents and specification related to roads, storm drains, water and sewer mains, sediment control and SWM facilities. He is also skilled at flood studies, culvert analysis, mass and final grading, and the balancing of earthwork.
Mr. Deegan is a licensed professional engineer in Maryland and is a graduate of West Virginia University with a B.S. in Civil Engineering.

​Congratulations to Michael Cohen, P.E., Stahl Sheaffer’s latest engineer to pass the exam for recognition as a Professional Engineer in Pennsylvania!