Colin Costello, P.E.

Senior Structural Engineer

Colin is a senior structural engineer and Team Leader with experience in both the civil/structural design and construction fields. His experience includes bridge design, structural ratings following MassDOT standards, construction services administration, construction cost estimating, construction management, and on-site practical experience. Colin’s projects include bridge rehabilitations, replacements, and field investigations involving concrete and steel repairs.  His technical prowess and supervisory skills have expanded the structural group’s staffing and project workload.