| Contratación Mínima Cuantía | 56 | 4 | 6 | 1 | $794,924,326 | $14,317,534 | $32,623,910 | $1,700,000 | 2018-12-21 12:34:21 |
| Contratación Directa (Ley 1150 de 2007) | 42 | 3 | 3 | 1 | $533,938,830 | $14,024,649 | $116,800,000 | $700,000 | 2018-12-20 18:57:55 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 9 | 5 | 3 | 1 | $1,012,778,482 | $125,192,084 | $216,794,778 | $41,999,150 | 2018-11-16 12:46:26 |
| Subasta | 6 | 5 | 5 | 1 | $416,036,730 | $67,841,825 | $107,921,000 | $42,580,761 | 2018-12-11 12:29:37 |
| Concurso de Méritos Abierto | 3 | 3 | 3 | 1 | $218,238,127 | $72,746,042 | $72,780,533 | $72,677,061 | 2018-06-08 18:31:55 |
| Licitación Pública | 2 | 2 | 2 | 1 | $559,860,000 | $279,930,000 | $279,930,000 | $279,930,000 | 2018-08-14 12:27:28 |
| Licitación obra pública | 2 | 2 | 2 | 1 | $2,091,151,479 | $1,045,575,740 | $1,045,750,172 | $1,045,401,307 | 2018-07-04 19:33:45 |