RSA APPROVED · MIDLETON, CO. CORK
SEAN
DENNEHY
COMMERCIALS
& CVRT
CVRT Testing · HGV & LGV Repairs · Fleet Servicing · Tachograph Calibration. Family-run in Midleton, Co. Cork since 2018.
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From RSA CVRT compliance testing to full HGV engine rebuilds — our state-of-the-art Midleton workshop has dedicated bays for both heavy and light commercial vehicles. Approved by SIMI, every service is backed by 30+ years of expertise.
RSA-approved HGV, LGV and ADR testing. Separate bays for heavy and light vehicles. State-of-the-art equipment for first-time pass.
Learn More →Full mechanical repairs on trucks, trailers and vans. Engine diagnostics, brake overhauls, suspension, electrical. All makes and models.
Get a Quote →Scheduled maintenance keeping your entire fleet roadworthy and compliant. Trusted by operators across Cork and Munster.
Enquire Now →Digital tachograph calibration, speed limiter calibration, EU plating and full diagnostics. NSAI authorised workshop.
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Sean Dennehy Commercials was founded in October 2018 by father-and-son John and Sean Dennehy. With over 30 years of combined commercial vehicle expertise between them, they set out to build the most professional and fully-equipped commercial vehicle facility in Cork.
We opened our RSA-approved CVRT centre in March 2020 — and despite COVID-19 shutting down testing across the country, we resumed in May and haven't looked back since, growing rapidly through quality of work and community trust.
Every vehicle, every make — Midleton, Co. Cork
Our fully equipped workshop services all makes and models of HGV and LGV vehicles. From a full engine overhaul to a routine service — we have the technicians, tools and diagnostic equipment to get your vehicle back on the road fast.
Sean Dennehy Commercials has received hundreds of verified five-star reviews from commercial vehicle operators across Cork and Munster.
G Read All Reviews on Google"Excellent service, very professional and knowledgeable staff. Had my vehicle tested and back on the road without any issues. Highly recommend SDC to any fleet manager in Cork."
"Top service. Top mechanics. Truck driving like a dream. Fantastic communication and top-range customer service — wouldn't go anywhere else."
"Best commercial garage in Cork. Honest, reliable and professional. A family-run operation that genuinely cares about getting your vehicle right."
Review text above is representative. View all verified reviews on Google →
"One of Ireland's newest CVRT test centres opens in Midleton — Sean Dennehy Commercials is now a one-stop shop for all your LCV testing, HCV testing, speed limiter calibration, HCV and LCV servicing and repairs, tachograph calibration, EU plating, voluntary testing, 12-week inspection and 24-hour breakdown assistance needs."
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Call us, email, or fill in the enquiry form. For CVRT test booking, use the direct link below to the official RSA portal.
| Monday – Friday | 8:00am – 6:00pm |
| Saturday | 8:00am – 1:00pm |
| Sunday | Closed |
| Breakdown (24hr) | Always Available |
