| Contratación Mínima Cuantía | 171 | 3 | 4 | 1 | $3,205,051,202 | $18,172,781 | $90,985,206 | $2,100,000 | 2018-12-19 17:53:58 |
| Contratación Directa (Ley 1150 de 2007) | 34 | 4 | 4 | 1 | $600,557,947 | $16,603,311 | $161,208,000 | $3,128,000 | 2018-10-05 18:53:23 |
| Licitación Pública | 7 | 4 | 3 | 1 | $4,139,258,621 | $615,468,511 | $1,059,088,829 | $228,793,550 | 2018-10-16 18:06:01 |
| Concurso de Méritos Abierto | 2 | 2 | 2 | 1 | $124,208,034 | $62,104,017 | $62,149,533 | $62,058,501 | 2018-10-30 12:44:10 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 2 | 2 | 2 | 1 | $70,000,000 | $35,000,000 | $35,000,000 | $35,000,000 | 2018-05-20 06:33:59 |
| Subasta | 2 | 2 | 2 | 1 | $379,356,522 | $189,678,261 | $189,678,261 | $189,678,261 | 2018-12-04 12:25:47 |