Proactive Maintenance for Safer, Reliable Boating

It’s better to be Proactive.

Book your marine diesel engine service today!

Services

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Inboard Diesel Engines

Our qualified marine systems engineers deliver dependable service for yachts and launches of all sizes — across all major brands.

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Winches & Windlasses

Authorised Maxwell agents offering supply, installation and servicing for electric windlass systems.

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Outboards

Our Mercury-trained outboard technicians bring experience and reliability to every job.

About

Safer Boating Through Better Maintenance

That’s more than a tagline — it’s how we work. At Proactive Marine, we believe in servicing your boat the right way: with clarity, consistency, and care.

We’re a team of marine systems engineers based in West Auckland, specialising in inboard diesel engines and drivelines for launches and yachts. From routine servicing to full rebuilds and repowers, we keep things methodical and predictable which is exactly why we created the BETA Service Cycle.

Here's how we do it:

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Clearer Communication

We keep you informed every step of the way, in plain English. You’ll always know what we are doing, why we’re doing it, and what it’ll cost — no surprises.

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Smarter Servicing

Our unique B.E.T.A Service Cycle splits your engine’s maintenance into four predictable stages. This way nothing gets missed, nothing gets wasted —  just exactly what your engine needs, when it needs it.

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Proven Reliability

We don’t just fix problems — we prevent them. Whether it’s a routine service or an engine rebuild, our goal is the same: make sure your boat starts when you need it, and keeps going when it counts.

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We're Here if You Need us!

Holiday Hours:
25/26th Dec - Closed
1st/2nd Jan - Open 10am-2pm
All other days - Normal Hours

Call Now 09 825 0377