| Contratación Mínima Cuantía | 70 | 4 | 5 | 2 | $603,217,553 | $7,481,409 | $21,000,000 | $990,000 | 2018-12-07 16:55:38 |
| Contratación Directa (Ley 1150 de 2007) | 11 | 2 | 2 | 1 | $113,579,000 | $10,405,133 | $21,000,000 | $3,000,000 | 2018-01-27 16:34:43 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 10 | 5 | 4 | 1 | $544,093,671 | $62,916,931 | $164,032,592 | $43 | 2018-09-06 17:42:37 |
| Licitación Pública | 6 | 4 | 3 | 1 | $3,212,114,314 | $535,349,890 | $650,000,000 | $327,100,207 | 2018-02-23 04:18:22 |
| Régimen Especial | 3 | 3 | 3 | 1 | $527,500,000 | $175,833,333 | $500,000,000 | $13,500,000 | 2018-11-10 12:27:33 |
| Concurso de Méritos Abierto | 3 | 3 | 3 | 1 | $109,027,002 | $36,342,334 | $44,028,034 | $32,499,484 | 2018-02-05 18:18:52 |