| Contratación Mínima Cuantía | 56 | 3 | 4 | 2 | $891,353,240 | $15,561,601 | $21,874,776 | $3,000,000 | 2018-12-13 16:38:34 |
| Contratación Directa (Ley 1150 de 2007) | 14 | 3 | 3 | 1 | $206,778,609 | $16,289,386 | $60,400,000 | $1,200,000 | 2018-12-10 16:36:20 |
| Selección Abreviada de Menor Cuantía (Ley 1150 de 2007) | 12 | 4 | 4 | 3 | $1,234,342,083 | $113,981,964 | $200,000,000 | $30,000,000 | 2018-09-04 12:26:38 |
| Licitación Pública | 8 | 4 | 2 | 2 | $5,168,399,977 | $620,791,937 | $1,142,875,813 | $300,227,448 | 2018-09-14 16:21:58 |
| Subasta | 8 | 4 | 4 | 2 | $569,162,774 | $75,585,602 | $91,000,000 | $40,500,000 | 2018-11-28 18:25:57 |
| Régimen Especial | 6 | 4 | 3 | 2 | $223,610,366 | $42,152,073 | $91,210,391 | $10,000,000 | 2018-12-13 16:55:08 |
| Concurso de Méritos Abierto | 5 | 3 | 2 | 2 | $872,851,152 | $173,156,513 | $300,950,200 | $59,500,000 | 2018-08-27 16:24:31 |