| Contratación Mínima Cuantía | 11 | 2 | 2 | 2 | $142,743,779 | $10,837,154 | $19,593,800 | $6,000,000 | 2018-10-24 12:33:55 |
| Licitación Pública | 6 | 3 | 3 | 1 | $4,753,076,787 | $791,283,637 | $1,375,629,804 | $344,409,280 | 2018-04-12 04:19:15 |
| Contratación Directa (Ley 1150 de 2007) | 6 | 2 | 2 | 1 | $132,314,429 | $19,704,611 | $52,000,000 | $5,199,328 | 2018-04-14 04:22:37 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 5 | 4 | 3 | 1 | $747,932,264 | $149,586,453 | $189,198,937 | $59,593,800 | 2018-09-07 16:33:35 |
| Licitación obra pública | 2 | 2 | 2 | 1 | $2,330,078,548 | $1,165,039,274 | $1,165,096,548 | $1,164,982,000 | 2018-06-07 16:23:02 |
| Subasta | 1 | 1 | 1 | 1 | $90,736,500 | $90,736,500 | $90,736,500 | $90,736,500 | 2018-02-28 04:21:02 |