
Custom Boat Works – Gold Coast & Northern NSW
Fibreglass Repairs, Modifications & Marine Fabrication – Built to Last
At Lightning Boat Builders, we specialise in custom fibreglass work, boat modifications, and small-scale fabrication across the Gold Coast and Northern NSW. Whether you need a transom rebuild, storage upgrade, or creative fix for something no one else will touch — we’ll get it done properly, and built to last.
Custom Fabrication – Flybridges, Hardtops, Transoms & Outboard Pods
We handle the jobs most builders won’t touch — the custom stuff that transforms how your boat looks, rides, and performs.
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Flybridge Fabrication & Extension
Need more shade, more structure, or a better vantage point? We fabricate or upgrade flybridges in fibreglass or alloy — fully integrated into your existing top deck, with strong structural support and clean gelcoat or paint finishes. Great for cruisers, game boats, and offshore setups.
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Hardtop Design & Installation
Swap that aging bimini for a sleek, solid hardtop. Whether you want a basic fixed structure or something tricked out with lighting, rocket launchers, and solar panels — we’ll design and install it to match your vessel and style.
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Transom Rebuilds
Got a soft, cracked, or flexing transom? That’s more than just annoying — it’s a safety issue. We completely strip, reinforce, and rebuild transoms using marine-grade composite materials, then refinish to match your hull. Stronger, lighter, and longer lasting than the original.
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Outboard Pod Construction
We custom build outboard pods to convert inboards or extend fishing platforms. Get better performance, more space on deck, and improved access to the water. Fully sealed and structurally integrated — not just bolted on.
Mobile Boat Detailing Across the Gold Coast
We’re a fully mobile team — servicing boats at:
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Marinas from Runaway Bay to Tweed Heads
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Private residences and waterfront homes
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Dry stands and hardstands
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On-trailer boats at your convenience
Wherever your boat is, we’ll come to you — fully equipped, insured, and ready to go.
What We Offer
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Fibreglass Repairs & Rebuilds
From stress cracks to full structural repairs, we fix fibreglass the right way — no shortcuts, no patchy jobs.
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Transom & Floor Replacements
We replace soft or rotted transoms and deck sections using high-quality marine ply, core materials, and proven lamination methods.
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Custom Modifications
Need a livewell installed? New bait board or casting deck? We design and build custom components to suit your boat and lifestyle.
Built by Boaties, For Boaties
We’ve worked on everything from tinnies and ski boats to custom centre consoles and full fibreglass rebuilds on the most luxurious boats in Australia. We’re hands-on, local, and care about the end result — because we know how much your boat means to you.
One-Off or Scheduled Maintenance Plans
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Fibreglass Repairs & Rebuilds
From stress cracks to full structural repairs, we fix fibreglass the right way — no shortcuts, no patchy jobs.
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Transom & Floor Replacements
We replace soft or rotted transoms and deck sections using high-quality marine ply, core materials, and proven lamination methods.



