Welcome to JBC

Established in 1974 by yachtsman, Jack Christoffersen, JBC Yacht Engineering is still Australian owned and run. Based at Carreening Cove in Sydney Harbour, our staff are experienced, knowledgeable, and passionate about the products and services we offer. 

Now owned and run by experienced engineer, George Atkinson, JBC offers a wealth of experience in engineering services, specialising in a both modern and traditional machining and fabricating techniques. We provide services such as welding, design and repair on site, using all materials and metals available.

JBC manufacture Hydralign Feathering Propellers, Australia's largest range of feathering propellers for sailing yachts. Tested in some of the world’s toughest waters, Hydralign props are more efficient and durable, outperforming their competitors time and time again. Australian made and owned since 1990, our props are designed to get boats reacting positively in both forward and astern. With fewer working parts and positive incremental pitch adjustment, Hydralign ensures better performance and smoother transitions.

Our business hours are: Monday - Friday 7:30am - 4pm. If you have any questions regarding our products or services please don’t hesitate to get in touch.

We specialise in:

• Feathering Propellers for sailing boats
• Custom Fabrication
• Design, repair, welding in ALL metals
• Vintage engine restoration
• Tube bending and rolling
• Machining of stanchion and horse
• Removal, machining and installation of prop shafts and bearings
• Removal and installation of fittings
• Prop balancing services
• Welding to mirror finish
• Bimini frames
• Bow rails and fittings
• Custom rigging fitting
• Slipway and cradle repair

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