• GMS General Marine Services are the preferred/authorised Hamilton Jet service agents for a large part of the North Island.
  • Our team have been trained by Hamilton Jet technicians, and regular training is ongoing.
  • We carry a range of Hamilton Jet original spare parts to ensure a quality service of your jet unit, with plans to expand in the future. (Note. Impeller rebuilds will always be completed by Hamilton Jet NZ in Christchurch.)