| Contratación Mínima Cuantía | 52 | 3 | 3 | 3 | $677,285,550 | $13,198,669 | $21,521,856 | $2,100,000 | 2018-12-24 16:30:39 |
| Contratación Directa (Ley 1150 de 2007) | 52 | 2 | 3 | 1 | $289,837,000 | $6,018,951 | $14,400,000 | $1,500,000 | 2018-08-21 18:10:35 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 5 | 2 | 2 | 1 | $682,022,219 | $117,841,418 | $205,601,400 | $86,903,042 | 2018-11-29 12:37:27 |
| Licitación Pública | 3 | 2 | 2 | 1 | $2,302,863,062 | $644,833,229 | $1,750,109,475 | $276,283,735 | 2018-07-06 04:33:07 |
| Licitación obra pública | 2 | 2 | 2 | 1 | $26,345,595,230 | $13,172,797,615 | $13,172,797,615 | $13,172,797,615 | 2018-04-14 04:22:38 |
| Concurso de Méritos Abierto | 2 | 2 | 2 | 1 | $200,000,000 | $100,000,000 | $100,000,000 | $100,000,000 | 2018-06-26 04:28:14 |
| Selección Abreviada del literal h del numeral 2 del artículo 2 de la Ley 1150 de 2007 | 2 | 2 | 2 | 1 | $95,981,250 | $47,990,625 | $48,000,000 | $47,981,250 | 2018-08-15 12:33:30 |
| Subasta | 2 | 2 | 2 | 1 | $339,262,750 | $169,631,375 | $169,631,375 | $169,631,375 | 2018-07-30 16:22:37 |