KBR Services LLC, Houston, Texas (N62742-16-D-3551); Vectrus Systems Corp., Colorado Springs, Colorado (N62742-16-D-3552); IAP-ECC LLC, Cape Canaveral, Florida (N62742-16-D-3553); FLUOR Intercontinental Inc., Greenville, South Carolina (N62742-16-D-3554); and AECOM Technical Services Inc., Los Angeles, California ( N62742-16-D-3555), are awarded a combined $800,000,000 cost-plus-award-fee modification to increase the maximum dollar value of an indefinite-delivery/indefinite-quantity contract to provide global contingency services. The work includes incidental construction to quickly provide short-term facility support services in support of natural and manmade disasters, humanitarian assistance, and the full range spectrum of military operations; and projects with similar characteristics. After award of this modification, the total cumulative contract value will be $1,700,000,000. The work will be performed in worldwide and contingency environments. The Naval Facilities Engineering Systems Command, Pacific, Pearl Harbor, Hawaii, is the contracting activity.