Maintain operations
Commercial
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Maintenance & Compliance
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Diagnostics & Repairs
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Power & Propulsion
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Upgrades & Refits
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Electrical & Controls
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Rapid Call-Outs
Leisure care
Leisure
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Servicing & Seasonal Care
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Diagnostics & Repairs
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Electronics & Navigation
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Upgrades & Handling
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Charging & Batteries
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Comfort & Safety
Keep power on
Generators
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Servicing & Health Checks
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Diagnostics & Repairs
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Load Testing & Reports
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Controls & Monitoring
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Fuel & Exhaust Health
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Emergency Cover
Our Services
Pick a service type to learn more
Whether you’re a commercial operator, leisure boater or need generator support, we’ve got you covered.
Our promise
Trusted on the loch, in the marina, and at sea
At Coastal Marine Engineering, every vessel matters—whether powering a business or carrying family memories. We earn trust with honest advice, dependable workmanship, and long-term care that keeps you moving.
Our operations
Serving all Scottish waters
Based in Central Scotland, we provide mobile engineering across all Scottish coasts, lochs and inland waters — harbours, marinas, yards and private moorings. Travel beyond Scotland available by appointment.
Fully remote coverage
Fully mobile engineering expertise
Customer feedback
Appreciated by skippers across Scotland
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“excellent communication, replaced some spark plugs I couldn't get at. thanks”
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“Phoned John yesterday to come have a look at my Yamaha wave runner he came out the next day give it a full check over and a service would defo recommend and will be back in tutch to get other work dun over the next few weeks”
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“Friendly staff and top-notch service. Highly satisfied!”
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“Quick and efficient repair work on my boat. Great experience!”
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“Fantastic wee business!! My late father's 2001 jetski had been left lying well over 10 years. Contacted John and it's back on the water!”
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“They went above and beyond to get my engine running smoothly again.”
Free estimate
Get your quote
Tell us what needs servicing or fixing, where it is, and any timing — we’ll reply with a tailored estimate.