For this project, PT. Geostatika Utama provided topography survey and foundation design for the planned additional motor and pump at Cooling Tower 3 Area PT. Pertamina RU III Plaju. We recommend three options of foundation using varied bored pile dimensions: D-400, D-600, and block foundation. Analysis work performed using PLAXIS 2D, PLAXIS 3D, ENSOFT GROUP, ENSOFT L-PILE, and SPColumn.