| PHV640 | BL14 LHK | R Williams Services Limited | Wheelchair Access | 15/12/2025 | 19/12/2025 | 18/06/2026 |
| PHV801 | BG63 GZO | R Williams Services Limited | | 03/02/2026 | 01/03/2026 | 31/08/2026 |
| PHV802 | Y9 BUS | R Williams Services Limited | | 12/02/2026 | 01/03/2026 | 31/08/2026 |
| PHV803 | Y10 RWS | R Williams Services Limited | | 10/02/2026 | 01/03/2026 | 31/08/2026 |
| PHV804 | BV61 ELW | R Williams Services Limited | Wheelchair Access | 17/02/2026 | 01/03/2026 | 31/08/2026 |
| PHV885 | Y15 RWS | R Williams Services Limited | Disabled Access | 20/11/2025 | 19/12/2025 | 18/06/2026 |
| PHV444 | Y19 RWS | R Williams Services Limited | Wheelchair Access | 12/12/2025 | 19/12/2025 | 18/06/2026 |
| PHV290 | HN17 OLJ | R Williams Services Limited | | 11/12/2025 | 28/12/2025 | 27/06/2026 |
| PHV121 | SN66 XBT | R Williams Services Limited | Wheelchair Access | 21/11/2025 | 19/12/2025 | 18/06/2026 |
| PHV368 | Y40 RWS | R Williams Services Limited | Wheelchair Access | 02/01/2026 | 08/01/2026 | 07/07/2026 |