| Contratación Directa (Ley 1150 de 2007) | 606 | 5 | 3 | 21 | $169,235,785,953 | $1,092,866,739 | $63,747,409,820 | $0 | 2018-12-20 18:37:12 |
| Subasta | 34 | 3 | 2 | 28 | $56,327,272,334 | $1,771,363,819 | $2,116,800,000 | $79,950,980 | 2018-11-08 20:43:00 |
| Contratación Mínima Cuantía | 33 | 2 | 2 | 8 | $784,671,639 | $28,584,148 | $45,553,008 | $2,715,225 | 2018-12-20 00:21:00 |
| Concurso de Méritos Abierto | 16 | 3 | 2 | 12 | $45,873,744,486 | $3,136,546,576 | $10,174,243,800 | $93,960,000 | 2018-06-27 01:06:00 |
| Licitación Pública | 14 | 2 | 2 | 8 | $15,783,115,137 | $817,376,546 | $6,316,408,261 | $383,916,500 | 2018-08-09 21:23:00 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 3 | 2 | 2 | 1 | $634,952,266 | $211,650,137 | $225,850,578 | $197,453,406 | 2018-12-13 20:14:00 |
| Licitación obra pública | 2 | 2 | 2 | 1 | $31,874,354,042 | $15,937,177,021 | $15,937,177,021 | $15,937,177,021 | 2018-05-03 04:19:01 |
| Régimen Especial | 2 | 1 | 1 | 2 | $1,572,457,984 | $786,228,992 | $1,100,000,000 | $472,457,984 | 2017-11-10 06:06:08 |