| Contratación Mínima Cuantía | 462 | 7 | 7 | 21 | $10,232,220,387 | $19,696,168 | $75,000,000 | $0 | 2017-12-13 15:45:00 |
| Contratación Directa (Ley 1150 de 2007) | 356 | 6 | 7 | 14 | $42,983,524,268 | $158,981,223 | $9,679,000,000 | $341,400 | 2019-04-27 07:18:42 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 94 | 6 | 7 | 14 | $25,604,924,467 | $254,743,877 | $2,966,231,300 | $0 | 2017-11-27 21:57:00 |
| Subasta | 38 | 4 | 5 | 14 | $4,893,641,987 | $121,699,437 | $379,903,744 | $84,432,504 | 2017-11-10 15:27:00 |
| Selección Abreviada del literal h del numeral 2 del artículo 2 de la Ley 1150 de 2007 | 6 | 2 | 2 | 5 | $760,092,805 | $126,682,134 | $130,000,000 | $126,018,561 | 2017-11-10 06:20:40 |
| Solicitud de información a los Proveedores | 3 | 2 | 1 | 2 | $63,234,795 | $21,078,265 | $63,234,795 | $0 | 2017-10-17 15:17:00 |
| Concurso de Méritos Abierto | 3 | 2 | 1 | 1 | $2,881,600,325 | $855,400,081 | $1,801,600,325 | $540,000,000 | 2017-08-25 22:47:00 |
| Licitación Pública | 1 | 1 | 1 | 1 | $1,144,499,970 | $1,144,499,970 | $1,144,499,970 | $1,144,499,970 | 2016-10-05 01:34:07 |