| Contratación Directa (Ley 1150 de 2007) | 102 | 2 | 2 | 1 | $1,059,261,362 | $10,405,514 | $36,000,000 | $2,200,000 | 2018-12-28 17:31:12 |
| Contratación Mínima Cuantía | 83 | 4 | 6 | 1 | $1,069,085,962 | $12,272,204 | $32,738,394 | $615,000 | 2018-12-19 17:45:31 |
| Subasta | 12 | 4 | 4 | 2 | $1,609,428,008 | $123,546,447 | $231,572,750 | $39,994,636 | 2018-12-13 12:29:09 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 9 | 4 | 4 | 1 | $906,590,848 | $122,272,859 | $184,634,561 | $49,998,180 | 2018-11-30 16:39:38 |
| Licitación Pública | 5 | 2 | 2 | 1 | $2,759,105,073 | $497,722,101 | $1,138,058,500 | $335,368,532 | 2018-12-13 12:54:31 |
| Concurso de Méritos Abierto | 4 | 3 | 3 | 1 | $191,276,907 | $48,759,063 | $61,277,472 | $40,000,000 | 2018-06-19 04:27:16 |
| Licitación obra pública | 1 | 1 | 1 | 1 | $1,589,353,840 | $1,589,353,840 | $1,589,353,840 | $1,589,353,840 | 2018-12-14 12:54:46 |