| Contratación Mínima Cuantía | 22 | 2 | 3 | 1 | $347,537,700 | $15,450,628 | $21,813,026 | $3,500,000 | 2018-12-04 16:33:23 |
| Contratación Directa (Ley 1150 de 2007) | 7 | 1 | 1 | 1 | $176,156,626 | $25,165,232 | $60,000,000 | $5,600,000 | 2019-08-27 07:18:18 |
| Licitación Pública | 4 | 2 | 3 | 1 | $8,059,853,188 | $2,291,919,169 | $4,989,354,297 | $702,307,531 | 2018-08-10 12:26:08 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 3 | 2 | 1 | 1 | $93,000,000 | $30,750,000 | $33,000,000 | $30,000,000 | 2018-05-01 04:26:51 |
| Concurso de Méritos Abierto | 3 | 2 | 3 | 1 | $224,013,162 | $74,671,054 | $100,355,140 | $39,329,222 | 2018-09-19 12:24:34 |
| Licitación obra pública | 2 | 2 | 2 | 1 | $454,016,610 | $227,008,305 | $227,008,310 | $227,008,300 | 2018-04-26 04:18:48 |