| Contratación Mínima Cuantía | 90 | 5 | 5 | 1 | $5,126,968,790 | $24,262,738 | $2,170,000,712 | $1,184,550 | 2018-12-21 12:34:39 |
| Contratación Directa (Ley 1150 de 2007) | 35 | 2 | 2 | 1 | $304,551,791 | $8,306,856 | $28,783,333 | $1,562,484 | 2018-12-05 12:35:39 |
| Subasta | 9 | 5 | 4 | 1 | $995,297,591 | $116,481,476 | $202,461,755 | $42,656,600 | 2018-11-14 12:24:09 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 7 | 4 | 4 | 1 | $815,908,594 | $111,980,712 | $212,573,235 | $25,365,697 | 2018-11-10 12:39:29 |
| Concurso de Méritos Abierto | 4 | 4 | 3 | 1 | $464,009,096 | $116,002,274 | $165,131,449 | $66,873,099 | 2018-11-02 12:39:26 |
| Licitación Pública | 3 | 3 | 3 | 1 | $797,812,600 | $265,937,533 | $332,240,040 | $133,332,520 | 2018-07-28 12:28:21 |
| Licitación obra pública | 3 | 2 | 2 | 1 | $3,669,790,576 | $1,509,734,573 | $2,369,147,716 | $631,904,960 | 2018-08-25 17:32:02 |