| Contratación Mínima Cuantía | 73 | 4 | 6 | 1 | $2,095,133,242 | $36,560,554 | $1,394,152,603 | $785,400 | 2018-12-20 12:44:43 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 8 | 4 | 3 | 1 | $391,585,569 | $47,624,721 | $84,046,833 | $27,000,000 | 2018-09-11 12:36:53 |
| Régimen Especial | 6 | 4 | 6 | 1 | $1,382,345,900 | $230,390,983 | $337,610,000 | $99,523,726 | 2018-11-24 16:52:00 |
| Contratación Directa (Ley 1150 de 2007) | 6 | 2 | 2 | 1 | $100,716,000 | $25,618,800 | $38,868,000 | $6,600,000 | 2018-08-25 12:33:22 |
| Subasta | 2 | 2 | 2 | 1 | $123,838,419 | $61,919,210 | $62,709,000 | $61,129,419 | 2018-07-26 12:21:57 |
| Licitación obra pública | 2 | 2 | 2 | 1 | $847,457,626 | $423,728,813 | $423,728,813 | $423,728,813 | 2018-06-18 17:23:11 |
| Licitación Pública | 1 | 1 | 1 | 1 | $54,901,530,640 | $54,901,530,640 | $54,901,530,640 | $54,901,530,640 | 2018-12-14 12:44:15 |