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Marine Engineering Experts in Pwllheli
Harbour Marine has been a cornerstone of marine engineering excellence in North Wales for decades. As the region's original RIB sales centre and authorised dealer for GRAND RIBs, we combine specialist expertise with premium product offerings. Our team provides comprehensive marine engineering services, including servicing, repairs, and sales of outboard and inboard engines from leading manufacturers like Suzuki, Mercury, and Yanmar. With purpose-built facilities featuring secure 24-hour CCTV-monitored storage yards, we offer convenient Park and Launch solutions and winter storage tailored to leisure and commercial vessel owners. Our dedicated tractor fleet and experienced crew ensure efficient boat handling, while our customer-centric approach prioritises clear communication and practical solutions.Backed by manufacturer training and decades of hands-on experience, we maintain rigorous technical standards across engine rebuilds, servicing, and warranty support. Located at Pwllheli Marina, we serve both casual boaters and professional operators, maintaining equipment reliability through scheduled maintenance programmes. Our investment in infrastructure, including new SBS trailers and modernised storage compounds, reflects our commitment to evolving industry demands while preserving traditional engineering excellence.
Services
RIB Sales
Marine Engineering
Park and Launch
Winter Storage
Outboard Servicing
Engine Rebuilds
Boat Storage
Trailer Sales
Engine Winterisation
Servicing & Repairs
Highlights and features
- Authorised dealers for GRAND RIBs and major marine engine brands
- Manufacturer-trained engineers with decades of specialist experience
- Secure 24/7 CCTV-monitored storage with easy slipway access
- Comprehensive servicing covering outboards up to 30ft vessels
- Dedicated tractor fleet for efficient boat handling
Services
RIB Sales
As North Wales' original RIB sales centre, we offer new GRAND RIBs and brokerage boats up to 30ft. Our inventory includes 2025-2026 models and pre-owned vessels, with expert guidance on selection and financing. Customers benefit from our specialist knowledge of hull performance and engine compatibility.
Marine Engineering
We provide comprehensive marine engineering for leisure and commercial vessels. Services include outboard and inboard servicing, complete engine rebuilds, and warranty support for Suzuki, Mercury, and Yanmar engines. Our facility handles units from small outboards to large twin diesel setups with manufacturer-trained technicians.
Park and Launch
Our secure 24/7 CCTV-monitored compound offers convenient Park and Launch services with immediate slipway access. Customers receive dedicated tractor-assisted launching, hosepoints for engine flushing, and storage for vessels up to 30ft. The service operates seven days weekly during peak season with immediate retrieval assistance.
Winter Storage
Secure winter storage includes indoor and outdoor options with 24-hour CCTV protection. We offer engine winterisation, de-winterising, and servicing packages. Customers may access stored vessels Monday-Friday during winter months, with storage compounds located adjacent to marina facilities for easy seasonal recommissioning.
Outboard Servicing
Specialist servicing for Suzuki, Mercury, and Tohatsu outboards ensures optimal performance. Our maintenance programmes follow manufacturer schedules to preserve warranties, with diagnostics, part replacements, and performance checks conducted by certified technicians using genuine components and diagnostic equipment.
Questions
What RIB brands do you sell?
We are authorised dealers for GRAND RIBs, offering their complete range of inflatable boats designed for performance and adventure.
Do you service all engine types?
We service Suzuki, Mercury, Tohatsu outboards and Mercury Mercruiser, Yanmar, and Nanni inboard engines up to 30ft vessels.
Can I access my boat overnight?
Storage compounds lock overnight. During April-September, access is available daily 9am-5:30pm; winter access is Monday-Friday only.
Is engine winterisation included?
Winterisation services are available separately for stored vessels to protect engines during seasonal lay-up periods.
What trailer options exist?
We advise on SBS trailer specifications matched to your vessel's weight and dimensions, with setup adjustments for optimal load distribution.
How does Park and Launch work?
Store your boat securely, then call for tractor-assisted launching and retrieval. Our team handles vessel movement to and from the slipway.
Reviews (4)
Simon Diggins
Jul 22, 2020
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12 hours charged to change a Impeller
Edit
I'll explain this in simple terms for you as per your invoice. Labour std rate 20 per hour - total charged 240. = 12 hours. I'm sorry but i really can't break it down any more than this. Maybe you should have gone to my maths class and not yours. However I would be gratfull if you could explain what else you actually did in the 12 hours other than change the Impelller. After only been on the water for five minutes and the engine starts to overheat I think i've got every right to come back and ask what work did you carry out on the boat, but to
Edit
I'll explain this in simple terms for you as per your invoice. Labour std rate 20 per hour - total charged 240. = 12 hours. I'm sorry but i really can't break it down any more than this. Maybe you should have gone to my maths class and not yours. However I would be gratfull if you could explain what else you actually did in the 12 hours other than change the Impelller. After only been on the water for five minutes and the engine starts to overheat I think i've got every right to come back and ask what work did you carry out on the boat, but to
James Swash
Oct 26, 2019
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Great company bought a boat from them and use them for servicing always easy to deal with and willing to help.
Paul Bickerton
Oct 23, 2019
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Absolutely great place to get help and advice, staff are brilliant and knowledgeable, will go the extra mile to help. Owain was the person I had dealings with the other day, really top bloke really professional with a sense of humour. Highly recommended.
Ben Hodges
Sep 09, 2019
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Fantastic place, friendly guys and great stock. Was open on Sunday and had the exact Steering Cable I needed....beats slow online hands down and competitive price. Long live good suppliers like this....
