| Contratación Directa (Ley 1150 de 2007) | 70 | 2 | 2 | 1 | $800,510,000 | $8,461,667 | $80,550,000 | $1,700,000 | 2018-12-06 17:06:37 |
| Contratación Mínima Cuantía | 45 | 3 | 4 | 2 | $819,796,708 | $19,142,303 | $21,820,000 | $3,960,000 | 2018-12-11 12:41:03 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 10 | 4 | 3 | 1 | $1,430,589,590 | $128,934,057 | $218,323,250 | $40,800,000 | 2018-07-24 12:30:54 |
| Licitación Pública | 5 | 3 | 2 | 1 | $4,191,309,852 | $644,787,154 | $2,579,535,322 | $328,400,000 | 2018-07-19 17:34:45 |
| Licitación obra pública | 5 | 2 | 2 | 1 | $4,128,590,942 | $1,019,218,452 | $1,623,409,503 | $280,703,398 | 2018-07-17 17:44:02 |
| Subasta | 5 | 2 | 2 | 1 | $773,991,100 | $161,570,825 | $232,212,600 | $47,660,000 | 2018-11-21 16:39:17 |
| Concurso de Méritos Abierto | 4 | 2 | 2 | 1 | $147,213,620 | $33,465,874 | $69,234,200 | $24,397,796 | 2018-08-22 12:28:47 |