| Contratación Mínima Cuantía | 24 | 3 | 5 | 1 | $347,148,917 | $11,956,603 | $21,800,000 | $1,115,000 | 2018-11-22 19:01:25 |
| Contratación Directa (Ley 1150 de 2007) | 18 | 1 | 1 | 1 | $158,492,000 | $8,805,111 | $21,800,000 | $2,400,000 | 2018-12-27 20:08:42 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 11 | 2 | 2 | 1 | $1,564,055,735 | $166,616,504 | $214,984,180 | $27,000,000 | 2018-10-06 12:28:47 |
| Licitación Pública | 6 | 4 | 4 | 1 | $3,595,819,901 | $641,772,115 | $1,110,825,600 | $364,997,139 | 2018-07-18 19:48:46 |
| Concurso de Méritos Abierto | 6 | 4 | 4 | 1 | $274,584,325 | $51,787,238 | $70,000,000 | $26,539,364 | 2018-10-11 12:24:36 |
| Subasta | 3 | 1 | 1 | 1 | $141,848,610 | $47,282,870 | $52,176,610 | $43,500,000 | 2018-10-23 18:33:38 |
| Régimen Especial | 1 | 1 | 1 | 1 | $262,485,000 | $262,485,000 | $262,485,000 | $262,485,000 | 2018-06-08 18:43:17 |