| Régimen Especial | 79 | 3 | 3 | 5 | $1,602,367,211 | $23,555,084 | $123,744,600 | $0 | 2018-12-17 19:14:18 |
| Contratación Mínima Cuantía | 70 | 3 | 4 | 5 | $1,166,709,053 | $18,505,586 | $107,960,000 | $900,000 | 2018-12-20 16:33:55 |
| Concurso de Méritos Abierto | 10 | 3 | 6 | 5 | $7,916,784,362 | $801,643,589 | $1,159,370,009 | $435,419,968 | 2018-11-08 12:26:17 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 8 | 3 | 5 | 5 | $33,652,985,932 | $5,571,999,116 | $32,264,593,400 | $41,182,655 | 2018-11-07 18:48:46 |
| Contratación Directa (Ley 1150 de 2007) | 8 | 4 | 4 | 3 | $515,909,630 | $87,102,726 | $356,806,870 | $2,000,000 | 2018-12-18 12:39:00 |
| Licitación Pública | 7 | 2 | 4 | 4 | $52,299,922,168 | $7,668,646,391 | $22,324,536,000 | $440,000,000 | 2018-08-25 12:19:54 |
| Subasta | 5 | 1 | 3 | 3 | $329,551,676 | $67,505,742 | $84,000,000 | $50,551,676 | 2018-09-24 16:23:38 |
| Licitación obra pública | 3 | 1 | 2 | 2 | $3,558,762,461 | $948,246,257 | $3,090,317,327 | $234,222,567 | 2018-08-13 16:27:57 |