| Contratación Mínima Cuantía | 36 | 3 | 4 | 1 | $2,576,427,507 | $27,111,448 | $2,179,788,450 | $2,000,000 | 2018-12-18 12:38:33 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 14 | 4 | 3 | 1 | $2,151,908,676 | $150,713,000 | $307,468,291 | $54,910,000 | 2018-12-06 16:41:31 |
| Subasta | 8 | 4 | 3 | 1 | $740,045,333 | $90,702,902 | $177,008,500 | $41,494,677 | 2018-11-01 12:23:48 |
| Concurso de Méritos Abierto | 5 | 2 | 2 | 1 | $402,394,919 | $79,728,163 | $177,743,392 | $23,349,000 | 2018-04-11 04:21:20 |
| Contratación Directa (Ley 1150 de 2007) | 4 | 1 | 1 | 1 | $48,341,628 | $12,085,407 | $20,000,000 | $3,750,000 | 2018-11-09 17:55:14 |
| Licitación Pública | 4 | 3 | 2 | 1 | $105,222,721,210 | $34,670,946,019 | $101,785,103,868 | $1,017,851,038 | 2018-09-14 12:29:03 |