Propeller Repair



With over 30 years in the boat propeller repair business, Castle Marine Ltd leads the way in the reconditioning of propellers, commercial jet drive impellers, gearbox skegs, and cavitation plates.

  • The finest quality propeller repairs, impeller repairs, and gearbox repairs

  • Blade repairs to aluminium propellers, bronze propellers, stainless steel propellers and impellers

  • Precision repairs to competition ski boat propellers inc. taper bore cleaning

  • Precision repairs to Duo- Prop propellers inc. hub replacement

  • Precision repairs to commercial impellers up to 800mm diam

  • Propeller drive hub replacement

  • Exhaust sealing ring and diffuser ring replacement

  • Precision balancing second to none

  • Polishing service on stainless and bronze

  • Blade repitching and cupping

  • High quality repairs to skegs, anti-ventilation / cavitation plates and exhaust sealing rings on gearboxes

  • Fast turnaround ( normally no more than 6 days in our workshop.) plus carriage times

  • Door to door collection & delivery for trade customers

  • Full trade brochure for quick costing

  • Generous trade discounts

  • Full account facilities for trade customers

  • 28 years experience in propeller repairs and a lifetime in engineering

  • A friendly high quality service