Garages in Wales
- Higher Oak Garage Wrexham, Wrexham LL13 9RG
- Hill Motor Service Bridgend, Glamorgan CF31 1SU
- Hillcrest Motor Services Holywell, Flintshire CH8 7SJ
- Hillcroft Garage Newport, Blaenau Gwent NP18 2JN
- Hillcroft Garage Kilgetty, Pembrokeshire SA68 0QT
- HMC Fleet Maintenance Centre Swansea, Glamorgan SA6 8EF
- Holdsworth 4x4 Ltd Pentraeth, Anglesey LL75 8LJ
- Homestead Garage Wrexham, Wrexham LL12 0NU
- Hope Motor Co Wrexham, Wrexham LL12 9ND
- Horseshoe Garage Holyhead, Anglesey LL65 4PU
- Hospital Garage Abertillery, Blaenau Gwent NP13 3EN
- Howatson & Partington Motor Services Wrexham, Wrexham LL13 7YB
- Hugh Morris Llanfechain, Powys SY22 6XD
- Hughes & Williams Swansea, Glamorgan SA4 9AQ
- Humphries Car Repairs Bagillt, Flintshire CH6 6EY
- Humphries Garage Swansea, Glamorgan SA8 4AL
- Hyder Transport Services Cardiff, Glamorgan CF23 9AQ
- Hyder Transport Services Buckley, Flintshire CH7 3AJ
- Hyeline Automotive Care Ltd Cardiff, Glamorgan CF11 8JQ
- I F Autos Brecon, Powys LD3 8BL