| Contratación Mínima Cuantía | 70 | 4 | 6 | 1 | $790,929,195 | $10,982,222 | $21,874,776 | $490,000 | 2018-12-21 19:50:09 |
| Contratación Directa (Ley 1150 de 2007) | 21 | 2 | 2 | 1 | $293,269,702 | $13,756,756 | $72,000,000 | $1,000,000 | 2018-08-17 19:34:07 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 7 | 5 | 5 | 1 | $677,489,916 | $83,761,801 | $221,000,000 | $59,761,308 | 2018-12-07 16:36:30 |
| Licitación Pública | 7 | 4 | 3 | 1 | $5,465,208,473 | $616,164,489 | $2,339,759,226 | $256,077,678 | 2018-10-03 12:21:27 |
| Subasta | 4 | 2 | 2 | 1 | $181,976,075 | $45,494,019 | $50,000,000 | $38,646,075 | 2018-07-28 12:22:18 |
| Concurso de Méritos con Lista Corta | 4 | 3 | 3 | 1 | $334,273,772 | $95,833,933 | $160,733,264 | $26,709,924 | 2018-07-06 04:20:58 |