| Contratación Mínima Cuantía | 138 | 4 | 5 | 1 | $2,136,810,244 | $8,538,869 | $553,705,097 | $500,000 | 2018-12-19 18:54:36 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 16 | 5 | 5 | 1 | $1,744,888,032 | $98,286,914 | $228,559,278 | $31,480,500 | 2018-11-27 16:30:26 |
| Contratación Directa (Ley 1150 de 2007) | 11 | 3 | 3 | 1 | $546,231,323 | $49,350,554 | $158,565,872 | $4,800,000 | 2018-12-21 17:16:52 |
| Licitación Pública | 10 | 4 | 4 | 1 | $4,972,699,919 | $502,635,094 | $671,064,706 | $296,800,000 | 2018-10-19 12:24:33 |
| Subasta | 10 | 4 | 4 | 1 | $488,702,499 | $52,897,692 | $100,000,000 | $24,880,000 | 2018-11-20 12:21:00 |
| Licitación obra pública | 5 | 3 | 2 | 1 | $5,538,263,080 | $1,165,327,194 | $1,865,487,602 | $588,785,046 | 2018-05-20 07:02:08 |
| Concurso de Méritos Abierto | 4 | 3 | 3 | 1 | $172,574,871 | $42,756,638 | $55,198,045 | $33,411,872 | 2018-11-17 12:27:32 |
| Régimen Especial | 3 | 1 | 1 | 1 | $535,578,542 | $178,526,181 | $277,898,788 | $64,493,754 | 2018-10-08 23:08:00 |