| Contratación Directa (Ley 1150 de 2007) | 3,163 | 5 | 4 | 22 | $68,736,725,841 | $25,669,771 | $1,045,227,462 | $0 | 2018-12-28 17:04:00 |
| Contratación Mínima Cuantía | 88 | 3 | 2 | 18 | $1,010,819,349 | $13,159,347 | $123,000,000 | $180,646 | 2018-11-20 19:08:00 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 13 | 2 | 1 | 1 | $1,694,775,259 | $132,234,140 | $339,150,000 | $0 | 2018-11-14 15:59:00 |
| Subasta | 9 | 2 | 2 | 2 | $3,178,253,153 | $461,140,822 | $1,025,000,000 | $69,489,000 | 2018-08-16 00:03:00 |
| Licitación Pública | 4 | 2 | 1 | 1 | $18,541,701,203 | $4,165,478,237 | $10,830,667,839 | $499,995,716 | 2018-12-07 01:17:00 |
| Licitación obra pública | 2 | 2 | 2 | 1 | $277,909,588,808 | $138,954,794,404 | $275,151,588,720 | $2,758,000,088 | 2018-04-27 04:19:28 |
| Concurso de Méritos Abierto | 2 | 1 | 1 | 1 | $231,188,408 | $115,594,204 | $231,090,800 | $97,608 | 2018-05-17 22:28:00 |
| Solicitud de información a los Proveedores | 1 | 1 | 1 | 1 | $0 | $0 | $0 | $0 | 2018-05-07 19:31:00 |