Mark's Autocare LTD
Unit A2/a3 Fairacres Industrial Estate, Windsor, SL4 4LE
DVSA-approved MOT test station in Windsor. Site number V109719.
Unit A2/a3 Fairacres Industrial Estate, Windsor, SL4 4LE
The maximum fee for a class 4 car MOT is £54.85 and £29.65 for a motorcycle; many garages charge less. You can book up to a month (minus a day) before the current certificate runs out and keep the same renewal date. Take the registration; you don’t need the V5C.
Details are from the DVSA register published 30 Sep 2026 (source). Phone numbers and ownership change, so ring first.
Cars and light vans tested in the SL (Slough) postcode area failed 14.4% of first MOT attempts in 2025, 8.2 points below the 22.6% national rate. That’s from 221,771 tests.
What failed most often here, as a share of all tests:
| Area of the car | Here | Nationally |
|---|---|---|
| Suspension | 4.53% | 8.93% |
| Lights and electrics | 4.48% | 6.95% |
| Tyres | 4.28% | 5.95% |
| Brakes | 3.26% | 6.1% |
From DVSA’s anonymised MOT results for 2025, by the postcode area of the test station. The data has no garage identifier, so these are figures for the area, not for any one garage. An area with older cars fails more for that reason alone. Every area compared.
Unit D4 Fairacres Industrial Estate, Dedworth Road, Windsor, SL4 4LE
88 Maidenhead Road, Windsor, SL4 5EJ
31-33 the Arches, Alma Road, Windsor, SL4 1QZ
Arch 59, Alma Road, Windsor, SL4 3HY
54 the Arches, Alma Road, Windsor, SL4 3HY