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Boat cleaning on the Thames from GR Pro-Clean Ltd

John and Chris Stokes

GR Pro-Clean is a family boat cleaning business with over 30 years of combined experience in boat cleaning services. We have built up a first class reputation for the quality of our boat cleaning work using simple yet extremely effective processes.

From our UK operating base on the Thames our specialised valeting services cover the full range of river craft including:

  • River boats
  • Motor cruisers
  • Narrowboats

Our services are driven by our passion for providing first class care and genuine peace of mind for owners, knowing that ongoing maintenance will be managed with expert workmanship, as well as knowledge and understanding of the boating industry.

From a regular washdown to a full clean and polish, all our work is carried out with the same commitment to first class service and attention to detail. No doubt you will see our vans and staff boat cleaning on the Thames in marinas like Penton Hook marina, Shepperton marina, Bray, Windsor Racecourse marina, Walton marina Harleyford marina, Thames and Kennet marina, amongst others.

View our range of Services or contact us on 01733 572496 to discuss your requirements.

Contact G R Pro-Clean

What our customers say

“Stunning results – amazing service,"

We came across Chris and GRPro-clean whilst they were working on other boats here in St Katharine Docks, London, where we are currently moored. We were impressed with both their work and professionalism and asked for a quote to polish our Princess 440 which was in dire need of some tlc!

Needless to say, our boat looks like new…..literally! We are absolutely thrilled with the results and here’s what she looks like now, in her Christmas livery!
You can see how she gleams and it’s impossible to guess that she’s 23 years old!

We would never have been able to do this ourselves and are delighted with the guys for all their hard work. They deserve every success and we are recommending them to all our boating friends.

There’s an old saying, ‘If you want a job done properly, do it yourself’. We would like append to that ‘If you want your boat done properly, do it with GRPro-clean’

Finally, just in case you’re wondering, we aren’t associated with the guys in any way. We just think they deserve our full support and recommendation.


Our Team

John Stokes John Stokes DIRECTOR Chris Stokes Chris Stokes DIRECTOR Linda Stokes Linda Stokes COMPANY SECRETARY James Kent James Kent SOUTH COAST MANAGER

Javier (Ganxi) Zaragozi Javier (Ganxi) Zaragozi SENIOR VALETER Ruben Rodriguez Ruben Rodriguez SENIOR VALETER Piotr Kulesza Piotr Kulesza SENIOR VALETER Jay Puleston Jay Puleston BOAT VALETER Henrry Feurtado Henrry Feurtado BOAT VALETER



Over the years we have successfully provided our services to a large number of narrowboat owners on the inland waterways around the UK. Narrowboats exhibit unique characteristics and therefore we use specially formulated cleaning products, designed to enhance and maintain each narrowboat in the best possible condition.