Hensel Phelps Construction Co. in Chantilly, VA received an $182.9 million modification to a fixed-price-incentive with award-fee contract for wedge four design and construction at The Pentagon. Work will be performed in Arlington, VA and is expected to be complete by Sept. 27, 2009. This was a sole source contract initiated on Jan. 19, 2001 by the Pentagon Renovation and Construction Program Office in Arlington, VA (MDA947-01-C-2001). Note that the wedge of the Pentagon hit during 9/11 was Wedge 1, as this methodical analysis of the 757’s impact illustrates.