| Contratación Mínima Cuantía | 44 | 4 | 6 | 1 | $637,599,826 | $13,846,615 | $21,861,216 | $3,100,000 | 2018-12-13 16:39:16 |
| Contratación Directa (Ley 1150 de 2007) | 23 | 3 | 3 | 1 | $548,190,092 | $13,504,135 | $98,800,000 | $0 | 2018-12-29 17:17:50 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 7 | 4 | 3 | 1 | $908,810,859 | $145,507,872 | $198,619,575 | $59,098,120 | 2018-11-19 16:35:34 |
| Concurso de Méritos Abierto | 6 | 5 | 4 | 1 | $333,099,442 | $57,319,889 | $109,899,999 | $1,134,000 | 2018-12-12 16:46:24 |
| Selección Abreviada del literal h del numeral 2 del artículo 2 de la Ley 1150 de 2007 | 4 | 3 | 3 | 1 | $598,555,623 | $156,385,426 | $208,635,728 | $50,162,964 | 2018-02-02 18:23:33 |
| Subasta | 3 | 3 | 3 | 1 | $644,734,192 | $214,911,397 | $279,001,254 | $95,711,110 | 2018-12-06 16:24:14 |
| Licitación Pública | 3 | 3 | 3 | 1 | $49,592,651,988 | $16,530,883,996 | $49,072,881,098 | $259,885,445 | 2018-09-14 16:21:08 |
| Licitación obra pública | 3 | 3 | 3 | 1 | $599,750,351 | $199,916,784 | $599,750,351 | $0 | 2018-11-02 18:26:25 |