| Contratación Directa (Ley 1150 de 2007) | 154 | 2 | 1 | 39 | $22,147,029,533 | $23,964,450 | $8,446,229,485 | $1 | 2018-12-21 13:55:00 |
| Contratación Mínima Cuantía | 41 | 3 | 2 | 8 | $548,191,879 | $14,751,343 | $50,780,730 | $1,000,000 | 2018-12-07 18:34:00 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 8 | 2 | 1 | 2 | $3,799,102,642 | $307,906,843 | $2,573,684,220 | $60,000,000 | 2018-10-18 13:59:00 |
| Subasta | 7 | 2 | 1 | 3 | $9,079,442,806 | $1,607,201,712 | $2,745,465,453 | $98,613,320 | 2018-11-06 22:44:00 |
| Licitación Pública | 3 | 2 | 1 | 3 | $12,888,307,870 | $4,296,102,623 | $5,004,950,775 | $3,110,526,330 | 2018-05-28 17:43:00 |
| Concurso de Méritos Abierto | 2 | 1 | 1 | 1 | $935,484,000 | $467,742,000 | $575,484,000 | $360,000,000 | 2018-10-05 23:42:00 |