JHCE provides a full spectrum of Construction Management Services which include constructibility reviews, resident engineering, office engineering, construction inspection, facility startup & testing, project controls, and document control. JHCE has construction management expertise in wastewater and water treatment plants, marine/underwater construction, pump stations, large and small diameter pipelines in both urban and rural   environments. Representative projects include the Bay Corridor Project, Southeast Plant New Headworks Project, Islais Creek Crossing Emergency Forcemain Replacement, numerous Green Infrastructure Improvements, North Point Outfall Rehabilitation, Town of Woodside Sewer Pump Station Rehabilitation, Harry Tracy Water Treatment Plant Long Term Improvements, and Bay Tunnel.