| Contratación Directa (Ley 1150 de 2007) | 26 | 2 | 2 | 1 | $42,587,000 | $1,229,260 | $8,400,000 | $690,000 | 2017-11-10 07:40:28 |
| Contratación Mínima Cuantía | 11 | 3 | 4 | 1 | $180,527,243 | $13,568,138 | $20,576,322 | $7,900,000 | 2017-11-23 16:18:23 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 6 | 3 | 3 | 1 | $398,001,266 | $69,041,393 | $82,500,000 | $46,244,816 | 2017-11-01 04:18:54 |
| Licitación Pública | 5 | 3 | 3 | 1 | $5,338,668,123 | $1,020,382,463 | $2,204,631,583 | $309,880,000 | 2017-10-03 04:18:25 |
| Concurso de Méritos Abierto | 4 | 3 | 3 | 1 | $616,972,630 | $154,243,158 | $154,324,210 | $154,000,000 | 2017-03-14 03:15:25 |
| Subasta | 1 | 1 | 1 | 1 | $23,954,700 | $23,954,700 | $23,954,700 | $23,954,700 | 2017-11-10 07:29:03 |