Continental Paving subcontracted KOBO Utility to install over three hundred in pavement runway lights. A major portion of this work was done within a two week period. Continental Paving proposed to the airport an accelerated schedule which required KOBO to preform a months worth of work within a two week period. KOBO completed there work 48 hours ahead of schedule. This allowed Nantucket Airport’s main runway be shut down for a shortened closure period.