| Contratación Mínima Cuantía | 30 | 3 | 4 | 2 | $418,465,370 | $15,468,846 | $23,000,000 | $3,000,000 | 2018-12-19 17:42:54 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 7 | 4 | 3 | 1 | $712,809,132 | $93,662,780 | $200,000,000 | $60,000,000 | 2018-11-27 16:24:16 |
| Contratación Directa (Ley 1150 de 2007) | 3 | 1 | 1 | 1 | $12,175,200 | $4,058,400 | $4,680,000 | $2,995,200 | 2019-01-24 20:15:36 |
| Concurso de Méritos Abierto | 2 | 2 | 1 | 1 | $160,450,388 | $80,225,194 | $80,225,194 | $80,225,194 | 2018-12-07 16:36:30 |
| Licitación obra pública | 2 | 2 | 1 | 1 | $2,278,235,671 | $1,139,117,836 | $1,303,659,400 | $974,576,271 | 2018-11-22 17:22:38 |
| Licitación Pública | 1 | 1 | 1 | 1 | $1,119,474,943 | $1,119,474,943 | $1,119,474,943 | $1,119,474,943 | 2018-07-27 12:21:26 |