| Contratación Directa (Ley 1150 de 2007) | 146 | 4 | 4 | 1 | $3,330,110,244 | $27,739,498 | $87,148,950 | $0 | 2018-07-18 20:56:13 |
| Contratación Mínima Cuantía | 4 | 2 | 2 | 1 | $68,300,000 | $18,050,000 | $20,000,000 | $10,000,000 | 2017-12-21 04:18:23 |
| Subasta | 3 | 1 | 1 | 1 | $1,180,000,000 | $393,333,333 | $830,000,000 | $80,000,000 | 2017-11-11 16:18:45 |
| Licitación Pública | 3 | 1 | 1 | 1 | $3,146,348,810 | $1,048,782,937 | $1,219,831,170 | $899,856,640 | 2017-11-10 07:18:30 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 3 | 1 | 1 | 1 | $359,805,018 | $119,935,006 | $289,571,104 | $32,175,138 | 2017-11-22 04:18:39 |
| Concurso de Méritos Abierto | 2 | 1 | 1 | 1 | $266,253,477 | $133,126,739 | $155,969,377 | $110,284,100 | 2017-11-10 06:03:37 |