| Contratación Mínima Cuantía | 44 | 4 | 5 | 1 | $597,950,295 | $14,913,884 | $21,874,740 | $1,000,000 | 2018-12-17 16:38:31 |
| Contratación Directa (Ley 1150 de 2007) | 23 | 2 | 2 | 1 | $453,853,784 | $16,314,327 | $157,682,800 | $5,000,000 | 2018-12-31 19:47:53 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 8 | 3 | 3 | 1 | $1,009,780,975 | $118,343,375 | $473,974,976 | $34,227,300 | 2018-10-24 16:53:12 |
| Licitación obra pública | 3 | 3 | 3 | 1 | $85,673,551,584 | $28,557,850,528 | $42,689,487,895 | $294,575,794 | 2018-11-19 17:54:57 |
| Subasta | 2 | 2 | 2 | 1 | $118,909,121 | $59,454,561 | $65,000,000 | $53,909,121 | 2018-08-31 17:24:03 |