| Name | Category | Address | City | Opening times |
|---|---|---|---|---|
| JDP Bolton | Pipe supplier | Unit 23, Tonge Bridge Industrial Estate, Tonge Bridge Way | Bolton | Mon–Fri 08:00–17:00 |
| JDP Colchester | Pipe supplier | 2-3 Moorside | Colchester | Mon–Fri 08:00–17:00 |
| JDP Norwich | Pipe supplier | John Hyrne Way | Norwich | Fri 08:00–17:00 |