| Contratación Mínima Cuantía | 42 | 5 | 5 | 1 | $684,057,641 | $17,186,429 | $131,398,963 | $1,700,000 | 2018-12-19 19:58:39 |
| Contratación Directa (Ley 1150 de 2007) | 25 | 4 | 4 | 1 | $580,977,318 | $56,469,381 | $185,382,012 | $2,984,395 | 2018-12-26 19:09:39 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 18 | 6 | 5 | 1 | $22,909,334,003 | $2,898,391,977 | $19,079,822,866 | $44,218,440 | 2018-11-29 12:24:36 |
| Subasta | 9 | 3 | 2 | 1 | $643,194,300 | $69,753,864 | $194,500,000 | $25,759,877 | 2018-11-26 17:26:25 |
| Concurso de Méritos Abierto | 7 | 4 | 4 | 1 | $652,629,400 | $117,935,384 | $249,350,339 | $0 | 2018-11-16 12:34:28 |
| Licitación Pública | 7 | 5 | 4 | 1 | $3,048,744,638 | $458,438,733 | $1,176,595,090 | $236,246,332 | 2018-04-13 04:22:57 |
| Selección Abreviada del literal h del numeral 2 del artículo 2 de la Ley 1150 de 2007 | 3 | 2 | 2 | 1 | $231,770,288 | $69,417,572 | $140,000,000 | $45,870,288 | 2018-03-07 04:22:55 |
| Licitación obra pública | 1 | 1 | 1 | 1 | $300,000,000 | $300,000,000 | $300,000,000 | $300,000,000 | 2018-10-04 12:23:18 |