6 active stations Source: DVSA active stations register, retrieved 2026-10-10.
RM area pass rate, 2024: 88.8% — 451,385 decisive tests (DVSA anonymised results; area figure, not per-station).
| Station | Address | Postcode | Classes |
|---|---|---|---|
| Ray Moss Auto Services Limited | 45W Suttons Lane Hornchurch | RM12 6RJ | Class 1, Class 2, Class 3, Class 4, Class 5, Class 7 |
| Dymond Mot'S | 128 Upminster Road Hornchurch | RM12 6PL | Class 1, Class 2, Class 3, Class 4, Class 5, Class 7 |
| Ernrick Motors Ltd | 241 Elm Park Avenue Elm Park | RM12 4RX | Class 1, Class 2, Class 3, Class 4, Class 5, Class 7 |
| Cardrome Garage | The Cardrome Upper Rainham Road | RM12 4EU | Class 1, Class 2, Class 3, Class 4, Class 5, Class 7 |
| Combined Motor Services | 185-187 Hornchurch Road | RM12 4TE | Class 1, Class 2, Class 3, Class 4, Class 5, Class 7 |
| 123 Mot Essex Ltd | 123 Abbs Cross Lane | RM12 4XR | Class 1, Class 2, Class 3, Class 4, Class 5, Class 7 |