| Contratación Mínima Cuantía | 11 | 1 | 1 | 4 | $207,513,000 | $15,536,179 | $33,000,000 | $10,000,000 | 2017-10-05 16:57:18 |
| Contratación Directa (Ley 1150 de 2007) | 6 | 2 | 2 | 1 | $824,972,020 | $83,533,202 | $353,220,000 | $2,590,000 | 2017-11-10 07:24:38 |
| Licitación Pública | 4 | 1 | 1 | 1 | $7,815,100,777 | $1,953,775,194 | $5,493,635,925 | $487,420,850 | 2016-10-05 01:34:07 |
| Subasta | 4 | 1 | 1 | 1 | $16,145,739,496 | $4,036,434,874 | $14,266,964,000 | $119,993,600 | 2017-11-10 06:32:48 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 3 | 1 | 1 | 1 | $319,609,060 | $106,536,353 | $219,814,896 | $39,794,164 | 2017-11-10 07:12:04 |