| Contratación Mínima Cuantía | 75 | 3 | 4 | 1 | $1,347,471,898 | $13,440,629 | $39,931,576 | $3,200,000 | 2017-12-21 04:18:25 |
| Contratación Directa (Ley 1150 de 2007) | 74 | 2 | 2 | 1 | $1,592,594,350 | $20,781,905 | $235,635,008 | $244,300 | 2017-11-11 05:29:41 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 7 | 3 | 3 | 1 | $277,516,112 | $38,959,676 | $49,516,112 | $38,000,000 | 2017-08-03 04:18:36 |
| Licitación Pública | 5 | 4 | 4 | 1 | $6,085,849,602 | $1,217,169,920 | $2,968,230,954 | $49,795,898 | 2017-11-10 05:34:16 |
| Concurso de Méritos Abierto | 5 | 3 | 3 | 1 | $757,086,864 | $152,776,387 | $173,161,600 | $118,801,032 | 2017-09-22 16:18:16 |
| Subasta | 3 | 1 | 1 | 1 | $1,585,023,816 | $528,341,272 | $1,470,000,000 | $38,000,000 | 2017-11-10 07:13:10 |