Gp-autos Carmarthen Ltd
About Gp-autos Carmarthen Ltd
Serving motorists in Carmarthen and across Swansea, Gp-autos Carmarthen Ltd is a registered UK automotive business. Based at RIVERSIDE GARAGE HEOL SALEM, JOHNSTOWN, the garage handles everything from routine oil changes and MOT tests to complex mechanical repairs across the full range of car and light van types.
Services
Whether you need a simple oil change or a full engine overhaul, Gp-autos Carmarthen Ltd offers a wide range of automotive services:
- Full and interim car servicing — oil and filter changes, fluid tgc-ups and multi-point safety checks
- Clutch replacement and gearbox repairs — including automatic gearbox servicing
- Engine repair — timing belts, head gaskets and cylinder head work
- MOT testing — annual roadworthiness inspection under DVSA standards
- Brake inspection and repair — pads, discs, callipers and ABS system checks
- Suspension and steering repairs — shock absorbers, springs and wheel alignment
- Tyre fitting, balancing and puncture repair
- Air conditioning recharge and service
- Battery replacement and electrical diagnostics
Registration & Location
Registered at Companies House as company number 12503920, Gp-autos Carmarthen Ltd is a legitimately registered UK business operating in Carmarthen, Swansea. The garage typically covers a 20–30 mile service radius, making it accessible to motorists across Swansea. All data on this page — company name, address and registration details — comes from the Companies House public register.
Ready to book? Use the quote button at the top of this page to describe your vehicle issue and the type of work required. You'll hear back from qualified mechanics within 48 hours, with no obligation to proceed.
Typical car repair costs in Swansea
The table below shows typical garage charges in Swansea for 2026. For an accurate quote from Gp-autos Carmarthen Ltd, use the button above.
| Service | Typical cost | Duration |
|---|---|---|
| MOT test | £35 – £55 | 45 min |
| Oil & filter change | £60 – £120 | 30–60 min |
| Full service | £160 – £320 | 3–4 hours |
| Battery replacement | £80 – £180 | 30 min |
| Tyre fitting (per tyre) | £50 – £120 | 20–30 min |
| Exhaust repair | £100 – £350 | 1–3 hours |
| Air con recharge | £50 – £100 | 45 min |
| Wheel alignment | £40 – £80 | 30 min |
Prices are indicative for Swansea (2025–2026). Actual costs depend on your vehicle. Always get at least 3 quotes before committing.
Car garages in Carmarthen, Swansea
Carmarthen is served by 44 registered car garages in our directory. With a good choice of mechanics, drivers in Carmarthen can compare quotes and find competitive rates for MOT testing, servicing and repairs.
Common jobs booked by Carmarthen motorists include annual MOT tests, routine servicing, brake pad replacements, tyre fitting and engine diagnostics. Contact Gp-autos Carmarthen Ltd for a free, no-obligation quote.
Location
FAQ about Gp-autos Carmarthen Ltd
What services does Gp-autos Carmarthen Ltd offer?
Services at Gp-autos Carmarthen Ltd include MOT testing, full and interim car servicing, engine diagnostics, brake and tyre work, and general vehicle repairs for all makes and models.
How do I get a free quote?
Use the quote button above to tell us about your vehicle and required work. Qualified mechanics will respond within 48 hours — free and no obligation.
What is the service area around Carmarthen?
Gp-autos Carmarthen Ltd is based in Carmarthen (SA31 3HT) and typically covers a 20-30 mile radius across the county of Swansea.
Is Gp-autos Carmarthen Ltd a registered UK business?
Yes. Company number 12503920 confirms Gp-autos Carmarthen Ltd is a legitimately registered business at Companies House. Verify on Companies House.