Marine Maintenance

Based near Teignmouth Port on the historic Back Beach, GEMS are in a prime location to help any vessel with repairs and maintenance. We are also able to carry out under the waterline repairs as we can dry vessel against the quay and work when the tide is out. Our experienced marine engineers can assist with the following:


  • All works for inboard diesel engines including servicing, repairs, overhauls and Winterisation
  • Engine removal and replacement 
  • New transmissions
  • Welding & hull repairs
  • Marine electrical maintenance and repairs
  • Rewiring & electrical design
  • Motor rewinding
  • Fault finding
  • Fuel line repairs and cleans
  • Diesel bug treatment
  • Parts & new & used equipment sales


Whatever repairs you may need, or if you are looking for a trusted company to maintain and service your vessel, GEMS have got you covered.


Please call on 01626 879879

Or fill out the below form:

Contact form