| Contratación Mínima Cuantía | 44 | 4 | 5 | 1 | $536,486,189 | $11,545,798 | $21,800,000 | $1,500,000 | 2018-12-14 16:45:19 |
| Contratación Directa (Ley 1150 de 2007) | 22 | 4 | 4 | 1 | $210,820,001 | $12,577,619 | $40,000,000 | $1,100,000 | 2019-01-14 18:51:29 |
| Subasta | 10 | 6 | 5 | 1 | $1,515,614,300 | $131,645,957 | $489,247,315 | $31,040,000 | 2018-10-19 12:24:40 |
| Licitación Pública | 8 | 5 | 3 | 1 | $4,848,503,947 | $579,042,057 | $1,261,612,398 | $102,500,000 | 2018-07-31 16:30:15 |
| Concurso de Méritos Abierto | 4 | 2 | 2 | 1 | $198,768,013 | $44,598,126 | $86,980,466 | $34,410,370 | 2018-06-26 16:32:38 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 3 | 3 | 3 | 1 | $263,372,220 | $87,790,740 | $117,936,322 | $27,499,576 | 2018-02-16 16:21:32 |
| Licitación obra pública | 2 | 2 | 2 | 1 | $2,486,587,112 | $1,243,293,556 | $1,243,293,556 | $1,243,293,556 | 2018-04-26 04:20:59 |