4 active stations Source: DVSA active stations register, retrieved 2026-10-10.
SG area pass rate, 2024: 83.5% — 442,392 decisive tests (DVSA anonymised results; area figure, not per-station).
| Station | Address | Postcode | Classes |
|---|---|---|---|
| Abery Motor Centre Limited | Unit2B Portland Industrial Estate Hitchin Road | SG15 6SG | Class 1, Class 2, Class 3, Class 4, Class 5, Class 7 |
| Cole & Miller Automotives Limited | Unit B Old Oak Close Industrial Estate Old Oak Close | SG15 6XD | Class 1, Class 2, Class 3, Class 4, Class 5, Class 7 |
| Asg Arlesey | Unit 1 Ram Yard High Street | SG15 6SW | Class 1, Class 2, Class 3, Class 4, Class 5, Class 7 |
| Arlesey Car & Commercials Ltd | Unit 4A Old Oak Industrial Estate Old Oak Close | SG15 6XD | Class 1, Class 2, Class 3, Class 4, Class 5, Class 7 |