Diagnostics & auto-electrical

Family-owned motorcycle, scooter, and bicycle dealership established in 1887, specialising in vehicle repairs and diagnostics in St Peter Port.

Vale garage and commercial vehicle workshop, and Guernsey's authorised Isuzu Trucks dealer.

Guernsey Authorised Dealer for Isuzu Trucks and Parts, established in 2007 and specialising in commercial vehicle repair, sales, and MOT servicing.

Vehicle repair and servicing specialist in Castel, established in 2019 and offering diagnostics, MOTs, and classic car repairs for all makes and models.

Independent general garage established in 2010, specialising in vehicle repairs, MOTs, and diagnostics for most makes from Minis to BMW and Mercedes.

German and French vehicle specialist established in 2000, offering manufacturer-schedule servicing with OEM parts and brand-specific diagnostic equipment in St Sampson.

Family-run Forest garage specialising in car and motorcycle service, repair, and restoration since 1984.

Family-run automotive garage in St Martin offering windscreen repair, tyres, alignment, and general servicing.

Automotive services business established in 1995 in St Peter Port, offering vehicle servicing, car audio, and EV support.

Multi-brand car dealership in St Martin, representing Citroën, Peugeot, SEAT, Suzuki, and Volkswagen Commercial.

Vehicle repair and servicing shop specialising in Japanese imports for over 25 years, also offering diagnostics and tyre fitting in St Pierre du Bois.

Family-run business in Castel specialising in auto electrical work, MOTs, and repairs for both cars and commercial vehicles.

Retailer of car and commercial vehicle parts, accessories, and diagnostic equipment, established in 1968 and operating from the La Piette Complex in St Peter Port.

Family-run garage in Castel specialising in auto-electrical and mechanical repairs, also trading as Grandes Rocques Garage.

Small independent garage in Castel offering vehicle servicing, repairs, tyres, diagnostics, and breakdown services.

Independent general garage specialising in Jaguar, Peugeot, Citroen, Vauxhall, and Fiat vehicles, offering Guernsey-wide breakdown and recovery services.