| Contratación Directa (Ley 1150 de 2007) | 146 | 5 | 6 | 2 | $3,718,656,297 | $20,397,106 | $66,000,000 | $0 | 2017-12-26 18:18:35 |
| Contratación Mínima Cuantía | 48 | 5 | 5 | 2 | $438,252,688 | $8,962,595 | $27,478,400 | $0 | 2017-11-30 23:16:00 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 7 | 4 | 3 | 2 | $517,254,139 | $79,406,178 | $167,810,000 | $0 | 2017-11-17 22:45:00 |
| Licitación Pública | 4 | 2 | 2 | 2 | $2,197,691,708 | $549,422,927 | $845,614,720 | $276,302,784 | 2017-11-10 07:43:53 |
| Concurso de Méritos Abierto | 2 | 1 | 1 | 2 | $208,963,680 | $104,481,840 | $104,481,840 | $104,481,840 | 2016-10-05 01:34:07 |
| Subasta | 1 | 1 | 1 | 1 | $43,178,853 | $43,178,853 | $43,178,853 | $43,178,853 | 2017-05-15 21:19:00 |