Rudder Repairs & Rebuilds
BrainWaves GRP repairs damaged fibreglass rudders on sailing yachts and other suitable vessels. We assess impact damage, split skins, delamination and damaged core before recommending local repairs or more extensive rebuilding. Our mobile service covers Warsash, Southampton, Hamble and marinas across the Solent.
Rudders vary in their internal structure, materials and attachment to the stock. The visible damage may only be part of the problem, so repair planning considers both the external skins and the condition of the areas that can be inspected internally.
Grounding and impact damage
Cracked or split fibreglass skins
Delaminated rudder laminates
Damaged internal core and local rebuilds
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Where repair is suitable, compromised material is removed and the affected core or laminate reconstructed. The blade is shaped and faired to retain the intended profile before the appropriate protective finish is applied.
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Damage around the rudder stock or internal metalwork may require input from a surveyor, engineer or metalwork specialist. We discuss those requirements as part of the scope rather than treating an external GRP repair as proof that every internal component is sound.
Many GRP rudders can be repaired, but suitability depends on the blade, stock and internal structure. An assessment is needed before deciding between repair, rebuilding and replacement.
Water ingress can sometimes be addressed by opening and repairing the affected areas. The condition of the core, skins and internal structure determines the scope.
Yes, where a rebuild is appropriate. The repair must restore the affected structure and blade shape, with any wider damage assessed first.
Some local repairs are possible with the rudder fitted and the boat ashore. More extensive work or internal investigation may require removal for access.
Our service focuses on GRP repairs. A bent or suspect stock needs assessment by an appropriate specialist, and replacement or metalwork may be required before blade repairs proceed.
The cost depends on blade size, damage, access, removal requirements and any internal work. Photographs and a survey report help us discuss the likely next steps.
Send photographs of both sides of the rudder, the damaged area and any survey findings. Include the vessel make, model and location.
