Marine Diesel Solutions
Auckland's Trusted Marine Engineering Specialists
When reliability matters on the water, Auckland boat owners trust Marine Diesel Solutions. Based at Pine Harbour Marina, we provide comprehensive marine engineering services for both leisure craft and commercial vessels throughout the Auckland region.
Expert Marine Engineering Services
We specialise in the maintenance, repair, and upgrading of marine diesel engines and systems, offering complete solutions for everything from routine servicing to complex repowers.
The Marine Diesel Solutions Difference
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Led by Allister Spick, a marine technician with over 20 years of hands-on experience across commercial vessels, leisure craft, and premium charter boats, our team brings unmatched expertise to every job.
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We take a problem-solving approach that focuses on long-term reliability rather than quick fixes that ultimately cost more. Our customer-first ethos means we'll always recommend what's best for your vessel and your budget.
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From engine maintenance to electrical systems, hydraulics to structural repairs – we provide end-to-end solutions for all your marine engineering needs under one roof.
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![Engine Services]()
Engine Services
Maintenance, repairs, and repowers for all major marine diesel brands
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![Propulsion Systems]()
Propulsion Systems
Expert stern leg servicing and propeller repair
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![Insurance-Approved Repairs]()
Insurance-Approved Repairs
We are approved repairer for all major insurance companies.
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![Specialised Services]()
Specialised Services
Pump repairs, valve maintenance, and piping system upgrades
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![Quality Marine Parts]()
Quality Marine Parts
Extensive range of trusted components with expert advice
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![Hydraulic Systems]()
Hydraulic Systems
Installation, repair, and maintenance of steering and control systems
Our Brands
Insurance-Approved Repairs
Marine Diesel Solutions is an approved repairer for all major insurance companies operating in New Zealand. We work closely with insurance brokers and assessors to provide accurate damage assessments and detailed quotes based on trusted best-practice marine engineering processes. Our established relationships with insurers helps streamline claims and get boat owners back on the water faster with repairs that meet the highest industry standards.
Want Proven Performance?
Whether you’re experiencing an issue that’s keeping you dockside, planning preventative maintenance, or considering an upgrade to improve performance, Marine Diesel Solutions delivers reliable expertise with transparent communication.