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01626 879879
07790 018497

Coronavirus UK: Covid-19 - update as of 20/03/2020

As a small local business, the safety and interests of you, our customers, and our small team of staff are at the centre of everything we do and this is particularly important during these challenging times.
As long as official advice doesn’t change the following, we are at the end of the phone ready to assist you as and when required. Our work as emergency call out and service engineers is vital to keep households and businesses going and we take this responsibility extremely seriously. We want to assure you that we are putting in place a number of robust measures meaning health and safety of everyone is still the top priority for us.
We are keeping a safe distance away from people and colleagues as far as reasonably possible and kindly ask you to do the same if you do require assistance by any of the engineers. Our office phone number is 01626 879879.
Call anytime. This phone is diverted to mobiles if outside standard working hours.
Alternatively, the out of hours emergency number is 07790 018497.
Finally, I want to thank you for your co-operation, understanding and patience during these uncertain times. I hope this update will give you clarity on our position and how we intend to continue normal service as much as possible
Stay safe and look out for those around you.
On behalf of everyone at GEMS
Kind regards
Jim, Nick, Paul and Jeni
Generator Electrical Mechanical Services Ltd
  1. Marine Services
    Servicing - Repairs - Engine Overhaul - General Maintenance - Emergency call outs - Winterising of Engines - Engine removal/replacement - New Transmissions - Steel fabrication work - Welding and Hull Repairs Marine electrical work - complete rewire and design service - Motor rewinding service
  2. Electrical Services
    Low Voltage DC - Mains AC Control Panels - Installations - Solar Panel installations - Solar Panel maintenance - Invertor / Batteries supply/install
  3. Generator Services
    Servicing - Repairs - Replacement Alternator - Generator Installation - Maintenance - Bespoke solutions to your power requirements - Start-o-matic Conversions - Sales of new Generators - AVR installation - Custom built controls
  4. Fabrication & Welding
    Welding and steel fabrication - Commercial - Residential - Steel fabrication work - Welding and Hull Repairs - Railings - Custom Built Racking Stainless steel - Aluminium
  5. Quality Advice
    Our engineers are always happy to offer advice on engine or generator repairs or procedures. Rates applicable. With over 90 years experience you are in good hands with the knowledge that we have...
  6. Available 24/7
    24hrs a day, 7 days a week Our engineers are always available - additional hourly rates applies to emergency call outs when out of hours or over the weekends Call the mobile 07790 018497 for out of hours service
We are situated on Teignmouth's Quay where we are ideally located to Repair or Service marine, industrial, commercial or residential engines or generators.
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Are you working on something yourself but need some support from engineers who know everything there is to know about these engines? 
Our engineers are booked solid with jobs often for weeks in advance. We are however, available to speak with customers to offer technical assistance if you are in need of some additional support. In order to cover time spent on the phone dealing with such requests, the following rates apply:  

Quick advice service  £10 plus VAT for no longer than 15 minutes
For queries that will take longer than 15 minutes a fee of £30 plus VAT is charged. This will allow technical assistance with an engineer for up to 1 hour

Please note: all fees are taken in advance of technical calls and can be paid by cash,  debit/credit card or bank transfer. Please do not ask to speak to an engineer unless you are happy to pay for the advice being requested....
Do you have a faulty generator/engine? Has it not been run in a while or has everything stopped working?
Our engineers have over 90 years experience in working with all types of engines and have dealt with all of the problems they encounter...

We are proud to offer an in-house inspection - for a flat rate upfront fee of £50 where we will diagnose issues and either fix it (if time permits) or let you know how much it will cost to have it repaired back to working order.

If you decide to have the engine repaired, we will do this at the price and timescale agreed... 

If you decide it is not worth fixing, we may still be able to help sell it on as spares/repairs -
 see our For Sale page for items that we are selling on....

GEMS are proud to have completed work on the following brands...


TEIGNMOUTH HARBOUR OFFICE: Tel: 01626 773165