Demolition, earthwork, taxiway lighting and temporary power feed for Denver International Airport LEED Gold Concourse B West Expansion Building.  Demolition scope includes removing paving, utilities and power panels at Gate B9, Gate B11, Gate B14, remove pavement required for green taxi lines and remove pavement adjacent to the ice house currently used by deicing operations.  Earthwork scope includes excavation for the new building, mass grading for final apron/green taxi lines pavement section, installation of new concrete encased taxiway lighting and placement of waste excavation at WA pad as an embankment.  Temporary power scope includes installation of new feeder from Concourse B Subcore W2 main switchboard to junction box at new building for connection at later date.