Moduron H G Jones Motors Limited
MOT testing station in Caernarfon. Moduron H G Jones Motors Limited, Tre Dafydd, Penygroes, Caernarfon, LL54 6PW. Phone and vehicle classes from DVSA's published list of active MOT testing stations.
Garage list from DVSA's published list of active MOT testing stations. Not a government service.
List updated 30 September 2026.
Tre Dafydd
Penygroes
Caernarfon
LL54 6PW
Phone: 01286 881111
Site number: V100555
Vehicle classes
- Class 4: cars (up to 8 passenger seats) and other class 4 vehicles
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MOTCheck does not list test prices. The legal maximum fee for a car MOT (class 4, up to 8 passenger seats) is £54.85. A station can charge less.