| Contratación Mínima Cuantía | 99 | 4 | 6 | 1 | $812,668,366 | $6,439,098 | $21,800,000 | $429,000 | 2018-12-24 16:30:20 |
| Contratación Directa (Ley 1150 de 2007) | 50 | 3 | 3 | 1 | $673,813,435 | $12,172,582 | $69,000,000 | $1,800,000 | 2018-12-07 17:43:51 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 24 | 6 | 6 | 1 | $3,018,651,431 | $134,972,449 | $257,000,000 | $45,000,000 | 2018-11-14 20:53:32 |
| Licitación Pública | 4 | 4 | 2 | 1 | $1,407,339,786 | $351,834,947 | $559,773,890 | $0 | 2018-10-25 16:48:55 |
| Licitación obra pública | 2 | 2 | 2 | 1 | $923,832,297 | $461,916,149 | $508,474,577 | $415,357,720 | 2018-07-31 12:29:48 |
| Subasta | 1 | 1 | 1 | 1 | $105,599,000 | $105,599,000 | $105,599,000 | $105,599,000 | 2018-08-10 12:26:15 |