| Contratación Mínima Cuantía | 67 | 4 | 5 | 1 | $851,043,954 | $14,877,154 | $21,874,776 | $535,500 | 2018-12-18 12:39:40 |
| Contratación Directa (Ley 1150 de 2007) | 20 | 3 | 2 | 1 | $370,840,682 | $8,111,508 | $120,243,740 | $0 | 2018-12-13 18:09:35 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 18 | 5 | 4 | 1 | $2,046,396,256 | $121,611,029 | $178,388,916 | $60,000,000 | 2018-12-01 12:28:20 |
| Licitación Pública | 12 | 5 | 5 | 1 | $12,774,480,721 | $833,495,409 | $2,481,423,100 | $318,916,100 | 2018-12-20 12:20:10 |
| Subasta | 11 | 5 | 5 | 1 | $1,377,184,352 | $127,317,107 | $341,640,795 | $33,480,926 | 2018-11-29 12:20:55 |
| Concurso de Méritos Abierto | 10 | 4 | 3 | 1 | $482,695,417 | $48,838,813 | $70,257,458 | $25,473,698 | 2018-11-17 12:25:31 |