IDC::MATOC::IDC BI WESTERN MATOCMULTIPLE AWARD TASK ORDER CONTRACT (MATOC) HORIZONTAL CONSTRUCTION TASK ORDERS IN SUPPORT OF THE SAN DIEGO, EL CENTRO, YUMA, AND TUCSON BORDER PATROL SECTORS AND THE US ARMY CORPS OF ENGINEERS (USACE) SOUTHWESTERN DIVISION AND SOUTH PACIFIC DIVISION. THE BASE ORDERING PERIOD IS FIVE YEARS FROM DATE OF CONTRACT AWARD. THE MAXIMUM CEILING FOR THE ENTIRE ORDERING PERIOD OF ALL MATOCS COMBINED IS 5 BILLION