| Contratación Directa (Ley 1150 de 2007) | 122 | 2 | 3 | 1 | $1,309,804,494 | $4,437,057 | $144,999,600 | $120,834 | 2018-12-14 18:07:53 |
| Contratación Mínima Cuantía | 44 | 2 | 3 | 1 | $779,939,037 | $17,279,229 | $24,779,900 | $3,999,000 | 2018-12-14 12:39:37 |
| Subasta | 5 | 2 | 2 | 1 | $518,511,198 | $102,313,900 | $195,043,808 | $27,370,046 | 2018-10-17 16:25:37 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 2 | 1 | 1 | 1 | $266,130,829 | $133,065,415 | $146,130,829 | $120,000,000 | 2018-01-30 16:20:42 |
| Licitación Pública | 2 | 1 | 1 | 1 | $110,480,301,595 | $55,240,150,798 | $109,090,909,085 | $1,389,392,510 | 2017-12-06 16:18:11 |
| Concurso de Méritos Abierto | 2 | 1 | 1 | 1 | $191,721,680 | $95,860,840 | $108,358,128 | $83,363,552 | 2018-01-10 16:19:26 |
| Licitación obra pública | 1 | 1 | 1 | 1 | $247,757,744 | $247,757,744 | $247,757,744 | $247,757,744 | 2018-02-09 04:18:43 |