Daniel E. Kass has over 50 years of experience in construction, with more than 45 years dedicated to analyzing construction performance problems associated with contract disputes. His project experience spans transportation work including Boston’s Big Dig, multiple multi-million-dollar subway, transit, and tunnel projects, highway and bridge projects, airport facilities at five major U.S. airports, and people-mover systems; public and institutional projects including fifteen healthcare facilities, numerous educational facilities, three courthouse buildings, and five major convention centers; commercial entertainment, mixeduse, and retail facilities; and industrial work including hydroelectric tunnels, a cement plant, and the B-1 Bomber assembly plant.