| Contratación Directa (Ley 1150 de 2007) | 61 | 3 | 3 | 3 | $459,999,946,458 | $90,945,027,048 | $454,019,295,286 | $2,800,000 | 2018-12-28 21:16:41 |
| Contratación Mínima Cuantía | 14 | 3 | 4 | 2 | $94,108,119 | $9,538,158 | $20,800,000 | $790,398 | 2018-12-18 12:39:13 |
| Concurso de Méritos Abierto | 9 | 3 | 3 | 4 | $3,663,560,401 | $230,568,796 | $2,750,328,000 | $23,706,256 | 2018-12-18 12:29:25 |
| Licitación Pública | 5 | 3 | 3 | 3 | $5,028,203,188 | $1,005,640,638 | $2,143,964,432 | $230,142,990 | 2018-06-20 19:30:29 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 1 | 1 | 1 | 1 | $143,527,376 | $143,527,376 | $143,527,376 | $143,527,376 | 2018-06-06 04:56:59 |
| Subasta | 1 | 1 | 1 | 1 | $393,635,340 | $393,635,340 | $393,635,340 | $393,635,340 | 2018-12-13 12:29:10 |