| Contratación Mínima Cuantía | 40 | 4 | 4 | 1 | $688,952,525 | $19,142,253 | $21,800,000 | $2,427,320 | 2018-12-10 12:40:39 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 8 | 4 | 3 | 1 | $791,668,688 | $90,000,252 | $195,329,131 | $31,339,567 | 2018-09-19 16:38:33 |
| Licitación Pública | 4 | 4 | 2 | 1 | $8,339,635,514 | $2,084,908,879 | $3,738,317,757 | $313,000,000 | 2018-10-09 12:26:27 |
| Subasta | 3 | 2 | 2 | 1 | $1,773,110,496 | $526,762,624 | $1,105,257,600 | $333,912,896 | 2018-03-05 16:18:56 |
| Contratación Directa (Ley 1150 de 2007) | 2 | 1 | 1 | 2 | $13,150,000 | $6,575,000 | $8,150,000 | $5,000,000 | 2018-02-20 04:55:28 |
| Concurso de Méritos Abierto | 1 | 1 | 1 | 1 | $261,682,242 | $261,682,242 | $261,682,242 | $261,682,242 | 2018-10-11 18:33:11 |
| Licitación obra pública | 1 | 1 | 1 | 1 | $320,000,000 | $320,000,000 | $320,000,000 | $320,000,000 | 2018-02-17 04:18:44 |