This provided full estimating services throughout design. Project required significant VE during the process. One of the significant issues was mechanical design. The design incorporated an air handling unit with fan coils for each office and a screw type chiller. We advised that they incorporate a furnace and condensers or a rooftop unit to keep costs down. Project bid as was and they received one mechanical bid that was $188/sf. After bid, system was redesigned per previous suggested VE options.