| Contratación Directa (Ley 1150 de 2007) | 27 | 3 | 3 | 1 | $548,500,873 | $31,788,987 | $208,800,673 | $1,500,000 | 2018-12-28 17:02:51 |
| Contratación Mínima Cuantía | 26 | 4 | 6 | 1 | $340,828,590 | $11,181,116 | $21,590,371 | $2,330,000 | 2018-12-13 12:44:04 |
| Subasta | 4 | 3 | 3 | 1 | $1,305,342,318 | $410,014,106 | $1,104,742,318 | $50,000,000 | 2018-10-04 12:23:00 |
| Licitación Pública | 4 | 4 | 4 | 1 | $5,129,920,014 | $1,282,480,004 | $4,350,888,442 | $211,031,572 | 2018-08-14 12:22:08 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 3 | 3 | 3 | 1 | $248,302,384 | $82,767,461 | $155,722,384 | $46,290,000 | 2018-10-31 12:24:32 |
| Concurso de Méritos Abierto | 1 | 1 | 1 | 1 | $0 | $0 | $0 | $0 | 2018-08-22 18:26:52 |