| Contratación Directa (Ley 1150 de 2007) | 73 | 2 | 2 | 1 | $1,066,141,395 | $15,878,437 | $164,999,947 | $0 | 2018-12-28 17:37:20 |
| Contratación Mínima Cuantía | 70 | 4 | 6 | 1 | $743,731,133 | $9,194,691 | $24,760,500 | $1,330,000 | 2018-12-18 12:40:09 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 14 | 5 | 4 | 1 | $1,595,581,735 | $100,215,926 | $190,763,979 | $40,518,310 | 2018-11-30 12:40:19 |
| Subasta | 14 | 5 | 4 | 1 | $2,522,069,941 | $179,495,011 | $589,232,178 | $40,362,204 | 2018-10-17 17:23:47 |
| Concurso de Méritos Abierto | 10 | 4 | 4 | 1 | $378,703,191 | $37,766,560 | $80,071,276 | $0 | 2018-10-27 13:02:29 |
| Licitación Pública | 9 | 5 | 4 | 1 | $3,717,264,212 | $364,169,157 | $1,148,860,160 | $211,776,775 | 2018-11-20 12:39:34 |
| Licitación obra pública | 3 | 3 | 3 | 1 | $2,774,612,928 | $924,870,976 | $1,223,946,651 | $326,719,626 | 2018-06-26 17:36:26 |
| Régimen Especial | 2 | 2 | 2 | 1 | $1,185,670,110 | $592,835,055 | $983,646,210 | $202,023,900 | 2018-10-23 17:43:48 |