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Sau Mares Nautica

Services

Yacht Maintenance & Refit in Mallorca

The off-season is when refit work belongs. With the vessel already indoors and dry, our workshop carries out the mechanical, cosmetic, and canvas work that cannot be scheduled around a summer sailing calendar, in controlled conditions rather than on an exposed hardstanding.

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Technical maintenance & repair

Sau Mares Nautica runs a full multi-brand marine workshop in Porreres, Mallorca, covering preventive maintenance schedules, fluid and filter changes, and mechanical repair for yachts, speedboats, and motorboats. Work is carried out indoors, with the vessel already in storage where applicable.

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Antifouling application

Sau Mares Nautica applies premium antifouling coatings to yacht and motorboat hulls at its Mallorca facility, including full substrate preparation and sanding. Correctly applied antifouling prevents marine biofouling, protects the underwater hull, and restores the cruising speed and fuel economy lost to a fouled bottom.

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Hull & deck polishing

Sau Mares Nautica provides marine compounding and high-gloss polishing for gel-coat and painted hulls and decks in Mallorca. The process removes oxidation, restores the original depth of shine, and leaves a sealed surface that resists salt and UV attack through the following season.

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Yacht painting

Sau Mares Nautica carries out premium marine paint application, structural touch-ups, and gel-coat repair at its indoor facility in Porreres, Mallorca. Working under controlled environmental conditions is what makes a flawless, even finish achievable rather than aspirational.

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Marine upholstery

Sau Mares Nautica designs, restores, and stitches marine upholstery for interior and exterior seating in Mallorca, using high-durability weather-resistant nautical fabrics. Work is bespoke and made to the vessel, not sourced from a catalogue of standard sizes.

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Bimini tops & custom awnings

Sau Mares Nautica designs, fabricates, and repairs custom bimini tops and sun awnings in Mallorca. Each structure is engineered for the specific vessel to withstand coastal winds while providing genuine shade under intense Mediterranean summer sun.

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Mooring covers

Sau Mares Nautica manufactures tailor-made canvas mooring covers and winterisation wraps in Mallorca. Each cover is cut for a precise fit to the individual vessel, keeping the cockpit clean and fully protected from rain, dust, and debris.

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Deck installation & repair

Sau Mares Nautica installs and repairs traditional teak decking, synthetic eco-teak alternatives, and non-slip marine flooring at its Mallorca facility. Work covers both cosmetic replacement and the structural substrate repair that a failing deck usually turns out to need.

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Anti-osmosis treatment

Osmosis is the blistering that appears on a fibreglass hull when moisture gets in under the gelcoat. Left untreated, it damages the hull and lowers the value of your boat. At our boatyard in Porreres, Mallorca, we treat osmosis on polyester boats.

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Parts sandblasting

Sandblasting removes rust, old paint and dirt from parts and leaves a clean surface, ready to be painted or protected. At Sau Mares Nautica, in Porreres (Mallorca), we sandblast boat parts and components.

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Hull sandblasting

Hull sandblasting strips every layer of paint and antifouling until the fibreglass is exposed. It is the ideal starting point for hull repairs, osmosis treatment or a full repaint. We do it at our boatyard in Porreres, Mallorca.

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Gelcoat and fibreglass repairs

We repair impact damage, cracks, scratches and other defects in the gelcoat and fibreglass of your boat. Our boatyard in Porreres, Mallorca, is a boat repair workshop where your boat can be repaired and stored in the same place.

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Request a quote

Tell us about your vessel and what you need. We reply with a proposal by phone or email, usually within one working day.

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