Your Project. Our Shipyard.

Grandweld Yachts builds selected custom superyachts, explorers, shadow vessels and yacht conversions around the owner’s brief. Each project is backed by proven engineering, established production capability and direct access to the Grandweld industrial platform in Dubai.

A luxury yacht with a helicopter on its helipad, a large sail, and a red British flag at the stern, set against a dark background.

Custom Superyachts

A full custom yacht starts with the owner, not an existing model.

Grandweld Yachts can develop and build one-off projects around specific requirements for size, layout, range, performance and operation, working from the first technical definition through construction and delivery.

A modern luxury yacht with an aircraft on its helipad, sailing in a calm body of water with a city skyline in the background during sunset.
A luxury yacht with a helicopter parked on the deck, sailing through a fjord with tall, green mountains on either side and waterfalls cascading down the cliffs.

Explorers and Shadow Vessels

Range, carrying capacity and operational capability are natural strengths of Grandweld’s commercial shipbuilding background.

Projects can be developed around helicopters, large tenders, submersibles, watersports equipment, extended autonomy or specialist missions without compromising the standards expected of a superyacht.

Conversions

An existing vessel can also become the starting point.

Grandweld Yachts undertakes selected conversion projects where substantial structural, technical or functional changes are required. From repurposing commercial platforms to major yacht upgrades, the work is approached with the same engineering and production discipline as a new build.

A digital rendering of a modern cruise ship with a pixelated effect, showing a white exterior, multiple decks, and a red crane on top, set against a plain background.

Your Team or Ours

We work comfortably with an owner’s existing team, including representatives, naval architects, exterior and interior designers, technical consultants and classification societies.

Where required, Grandweld Yachts can assemble and coordinate the specialist team around the project.

Engineering and Production

Every custom project benefits from the same industrial foundation behind Grandweld Yachts, with engineering, production control and quality management brought together within one shipyard environment.