| Contratación Mínima Cuantía | 174 | 4 | 6 | 1 | $1,608,957,859 | $6,131,802 | $87,215,848 | $540,000 | 2018-12-27 12:44:43 |
| Contratación Directa (Ley 1150 de 2007) | 14 | 2 | 2 | 1 | $151,325,000 | $9,742,708 | $78,320,000 | $1,100,000 | 2018-11-06 16:39:54 |
| Subasta | 4 | 4 | 4 | 1 | $1,006,664,600 | $251,666,150 | $378,000,000 | $28,920,000 | 2018-12-07 16:33:53 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 3 | 3 | 3 | 1 | $140,999,996 | $46,999,999 | $60,000,000 | $36,000,000 | 2018-08-04 12:27:45 |
| Concurso de Méritos Abierto | 2 | 2 | 2 | 1 | $59,337,012 | $29,668,506 | $29,668,506 | $29,668,506 | 2018-06-16 04:28:17 |
| Licitación obra pública | 2 | 2 | 2 | 1 | $1,882,203,381 | $941,101,691 | $941,242,611 | $940,960,770 | 2018-03-10 18:18:22 |
| Licitación Pública | 1 | 1 | 1 | 1 | $471,799,461 | $471,799,461 | $471,799,461 | $471,799,461 | 2018-05-20 06:48:00 |
| Régimen Especial | 1 | 1 | 1 | 1 | $120,000,000 | $120,000,000 | $120,000,000 | $120,000,000 | 2018-02-22 04:21:18 |