| Solicitud de información a los Proveedores | 195 | 2 | 1 | 1 | $4,102,350,328 | $10,627,851 | $3,317,448,544 | $0 | 2018-12-20 16:43:00 |
| Contratación Directa (Ley 1150 de 2007) | 119 | 3 | 2 | 1 | $23,710,272,036 | $1,031,496,558 | $5,779,874,127 | $2,479,838 | 2018-12-28 00:16:00 |
| Contratación Mínima Cuantía | 72 | 2 | 1 | 1 | $1,642,134,775 | $30,914,851 | $250,000,000 | $2,038,191 | 2018-12-14 21:49:00 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 41 | 2 | 1 | 1 | $36,561,224,435 | $1,083,343,766 | $23,606,810,285 | $37,611,162 | 2018-11-14 13:04:00 |
| Subasta | 34 | 3 | 2 | 20 | $48,535,036,816 | $1,854,358,979 | $4,735,226,167 | $15,433,820 | 2018-11-14 23:06:00 |
| Licitación Pública | 11 | 2 | 1 | 1 | $29,270,433,594 | $2,118,861,450 | $10,831,173,494 | $436,246,219 | 2018-11-06 15:35:00 |
| Concurso de Méritos Abierto | 4 | 1 | 1 | 1 | $1,111,782,000 | $277,945,500 | $641,410,000 | $100,000,000 | 2018-09-14 19:22:00 |
| Licitación obra pública | 1 | 1 | 1 | 1 | $1,461,715,794 | $1,461,715,794 | $1,461,715,794 | $1,461,715,794 | 2018-05-20 06:32:41 |