DY Consultants was tasked to provide project management, engineering, and construction management to remove a VORTAC and replace it with a Doppler VOR/DME Facility in a new location at Greater Rochester International Airport, in Rochester, New York. The design included an FAA-standard VOR/DME equipment building, a 120-foot diameter free-standing steel counterpoise with steel grating decking, and all required site utilities for the Doppler VOR/DME Facility.