| Contratación Mínima Cuantía | 81 | 4 | 5 | 3 | $914,390,890 | $8,729,642 | $21,800,000 | $1,000,000 | 2018-12-12 16:44:49 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 10 | 4 | 4 | 1 | $836,295,674 | $83,629,567 | $189,880,589 | $28,665,722 | 2018-11-09 17:02:37 |
| Licitación Pública | 8 | 5 | 5 | 1 | $6,072,857,385 | $610,613,407 | $4,374,955,200 | $0 | 2018-06-26 16:32:41 |
| Subasta | 7 | 3 | 3 | 1 | $451,207,479 | $60,210,895 | $91,786,562 | $35,182,341 | 2018-05-20 06:34:09 |
| Contratación Directa (Ley 1150 de 2007) | 7 | 1 | 1 | 1 | $57,659,000 | $8,237,000 | $17,640,000 | $1,260,000 | 2018-02-17 16:50:14 |
| Concurso de Méritos Abierto | 2 | 2 | 2 | 1 | $88,000,000 | $44,000,000 | $44,000,000 | $44,000,000 | 2018-02-13 16:20:37 |