| Pos | Band | Conductor | Dr | Pts |
|---|---|---|---|---|
| 1 | Cory | Philip Harper | 5 | - |
| 2 | Tredegar | Ian Porthouse | 7 | - |
| 3 | Tongwynlais Temperance | Andreas Kratz | 8 | - |
| 4 | City of Cardiff (Melingriffith) M1 | Garry Cutt | 6 | - |
| 5 | Northop Silver | John Doyle | 4 | - |
| 6 | Goodwick | Matthew Jenkins | 1 | - |
| 7 | Llwydcoed | Chris Turner | 3 | - |
| 8 | Parc & Dare (Leftfield Environmental Ltd) | Jonathan Pippen | 2 | - |
Qualifiers:
Cory and Tredegar pre-qualified for National Final
Tongwynlais Temperance and City of Cardiff (Melingriffith) M1
Cory qualifies to represent Wales at 2019 European in Montreux
Best Instrumentalist: Tom Hutchinson, cornet, Cory
Best Basses: Cory
