| Contratación Directa (Ley 1150 de 2007) | 276 | 2 | 2 | 1 | $84,433,427,396 | $1,447,578,662 | $42,036,950,000 | $0 | 2018-12-21 15:06:00 |
| Contratación Mínima Cuantía | 10 | 2 | 1 | 1 | $362,447,842 | $36,073,109 | $50,780,730 | $16,471,265 | 2018-12-20 21:14:00 |
| Subasta | 4 | 1 | 1 | 1 | $482,917,299 | $120,729,325 | $284,455,325 | $1,362,788 | 2018-11-15 21:24:00 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 2 | 2 | 1 | 1 | $280,499,619 | $140,249,810 | $201,499,619 | $79,000,000 | 2018-12-07 16:59:00 |
| Concurso de Méritos Abierto | 1 | 1 | 1 | 1 | $7,631,305,882 | $7,631,305,882 | $7,631,305,882 | $7,631,305,882 | 2018-11-23 01:42:00 |
| Solicitud de información a los Proveedores | 1 | 1 | 1 | 1 | $0 | $0 | $0 | $0 | 2018-05-09 20:52:00 |
| Licitación obra pública | 1 | 1 | 1 | 1 | $109,018,655,458 | $109,018,655,458 | $109,018,655,458 | $109,018,655,458 | 2018-11-15 21:39:00 |