Dennehy Autos Limited
About Dennehy Autos Limited
Based in Cwmbran (NP44 4LD) in the county of Newport, Dennehy Autos Limited is an established automotive service provider. The business covers Cwmbran and the surrounding Newport area, delivering reliable vehicle maintenance and repair for private motorists and commercial operators alike.
Services
Dennehy Autos Limited provides a comprehensive range of automotive services to keep your vehicle roadworthy and running efficiently, including:
- MOT testing — the mandatory annual roadworthiness inspection required under UK law for vehicles aged 3 years and over
- Full and interim car servicing — oil and filter changes, fluid tgc-ups, spark plug replacement and multi-point safety checks
- Brake inspection and repair — pads, discs, callipers and brake fluid flush
- Engine diagnostics — fault code reading, warning light investigation and engine repair
- Tyre fitting, balancing and wheel alignment
- Clutch and gearbox repairs
- Exhaust system repair and replacement
- Air conditioning service and recharge
- Battery testing and electrical fault finding
Registration & Location
The garage is registered at Companies House under company number 16495220, confirming it as a verified, legally trading UK business. Dennehy Autos Limited is based in Cwmbran (NP44 4LD) and typically serves customers within a 20–30 mile radius across Newport. Company data on this page is sourced from the Companies House public register under the UK Open Government Licence.
Get a free, no-obligation quote from Dennehy Autos Limited by clicking the button above. Tell us about your vehicle and what work you need, and you'll receive a response within 48 hours.
Typical car repair costs in Newport
Prices vary depending on vehicle make, model and the specific work required. Below are indicative costs for common garage services in the Newport area.
| 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 Newport (2025–2026). Actual costs depend on your vehicle. Always get at least 3 quotes before committing.
Car garages in Cwmbran, Newport
Our directory lists 45 verified car garages in Cwmbran, Newport. This competitive market keeps prices fair — we recommend getting at least 3 quotes before committing to any work.
Whether you need a full car service, an MOT, or emergency repairs, Cwmbran has qualified mechanics ready to help. Get in touch with Dennehy Autos Limited to discuss your requirements.
Location
FAQ about Dennehy Autos Limited
What services does Dennehy Autos Limited offer?
Dennehy Autos Limited specialises in car repair, MOT testing, servicing and diagnostics. The company provides full vehicle maintenance in Cwmbran and surrounding areas.
How do I get a free quote?
Click the "Get a free quote" button at the top of this page. Describe your vehicle issue and receive a response within 48h, no obligation.
What is the service area around Cwmbran?
Dennehy Autos Limited is based in Cwmbran (NP44 4LD) and typically covers a 20-30 mile radius across the county of Newport.
Is Dennehy Autos Limited a registered UK business?
Yes — Dennehy Autos Limited holds Companies House registration number 16495220. You can verify this directly on the public register.