about WILMARINE

Keeping You on the Water – Wherever the Tide Takes You
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billy WILLIAMS

At WilMarine, our passion is simple — keeping you on the water, safely and reliably.

With over 20 years of hands-on experience in the marine industry, our resident expert Billy Williams brings a wealth of knowledge across all major makes and models of outboards, marine systems, and trailer boats. From bow to transom, Billy has seen (and fixed) it all. Whether it’s a full engine service, an electronics install, trailer maintenance, or a quick part replacement, you’re in trusted hands.

Billy’s skills are matched by his flexible approach — he’ll come directly to you for mobile servicing or connect virtually to troubleshoot and guide you through repairs wherever you are. At WilMarine, it’s all about making boat ownership easier, so you can spend more time doing what you love: being out on the water.

Combining sound advice, quality components, and a genuine passion for marine life, we’re proud to be your go-to partner for anything marine.
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TESTIMONIALS

Just want to say cheers for getting me out of a tough spot at the weekend. Nothing worse than a planned fishing day turning to custard over a motor that wont co-operate! You had me back on the water the next day, cant thank you enough!

joe, waiuku

Hi Billy. Sincere thanks for your assistance with our broken jet ski. Always good to have you on standby when things don’t go to plan, and we have happy teenagers again!

tim, papakura

My heartfelt thanks to Billy Williams of Wilmarine. My husband got into trouble on the firth of Thames and Billy came to our rescue outside of normal working hours. Having someone on speed dial to assist at anytime is so reassuring!

sue, thames

Billy mate, big cheers to you. Smoking black engine is not a good look when we’ve planned our annual fishing trip. You legend, fixed same day! Thanks mate

brendan, howick