| Contratación Mínima Cuantía | 6 | 1 | 1 | 1 | $76,333,794 | $12,722,299 | $22,500,000 | $3,750,000 | 2017-12-21 04:18:17 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 5 | 1 | 1 | 1 | $458,952,147 | $91,790,429 | $204,000,730 | $44,892,752 | 2017-11-30 04:18:11 |
| Contratación Directa (Ley 1150 de 2007) | 4 | 2 | 2 | 1 | $77,562,600 | $19,390,650 | $50,200,000 | $4,362,600 | 2017-11-10 07:28:49 |
| Licitación obra pública | 3 | 3 | 3 | 1 | $12,134,000,000 | $4,044,666,667 | $8,734,000,000 | $1,700,000,000 | 2018-05-20 06:33:56 |
| Licitación Pública | 1 | 1 | 1 | 1 | $1,227,300,000 | $1,227,300,000 | $1,227,300,000 | $1,227,300,000 | 2017-11-10 05:50:23 |
| Subasta | 1 | 1 | 1 | 1 | $50,571,000 | $50,571,000 | $50,571,000 | $50,571,000 | 2017-11-28 04:18:16 |