Prosep Filter Services
private water supply filtration | water treatment specialists
Based in Yorkshire, Serving the UK

TELEPHONE: 01422 377367 / EMERGENCY: 07896 799380

We are a thriving family business with over 40 years of experience specializing in private water supply filtration and treatment. Our bespoke watertreaatment services cater to every aspect of your private water supply. This includes the initial water testing to the design, installation, and ongoing maintenance of your water treatment system.
Each solution we provide is custom-tailored to meet your specific requirements, taking into consideration your unique water source, property, and any special circumstances you may have.

Visit our work page to explore our recent installations, services, borehole cleans, pump installations, and more.

We understand the importance of spares and replacement parts in private water treatment, so please check out our products page if you need anything in particular. If you’re unsure about your needs, our experts are ready to assist you in person at our purpose-built warehouse.

Connect with us on Facebook and Instagram to stay updated.


private water supply filtration | water treatment specialists

Huge range of options to suit your requirements. Prosep are experts in water pumping systems & water treatment solutions


private water supply filtration | water treatment specialists

Spring private water supplies: filtration, service, repair, spring water filter, water softeners, iron & manganese reduction, pH correction, UV …


private water supply filtration | water treatment specialists

Pump solutions for supplying water from a well. Borehole or rainwater collection tank. Complete systems including water treatment

Buying or Selling a Property With a Private Water Supply?

If you are a landlord of a property or you own a holiday let, you have a legal obligation to test your water supply on a regular basis. If you would like to arrange a survey or you are simply looking for advice, please contact us 

Vans in the countryside

Sectors we cover - water filtration systems for all situations

Whatever your private water supply, from the most remote hillside home to large stately homes, we’ll make sure that our tailor-made service will be providing families and businesses with safe drinking water for years to come.

Kentwell Hall
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Domestic Private Water Supplies

Home supplies are a speciality. You and your family will be assured of clean, safe water all year round.
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Commercial Water Treatment

From borehole drilling to essential servicing, we can cater for businesses of any scale – and even make you savings compared with mains water.
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Significant savings can be made by using treated water from a borehole instead of metered mains for irrigating crops and watering livestock.
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Camp Sites & Outdoor Pursuits

We’ll provide safe drinking water for the visiting public: good for business and perfect for your peace of mind.
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Holiday Lets & Rental

Safe water is essential for holiday lets and residential lettings. You can be confident that visitors and residents will have the best possible.
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Free Quote & Survey

Our initial consultation is free. We’ll discuss your exact needs and provide a quote which includes relevant testing. Get in touch >

We have happy clients in…
  • Marsden
  • Holmfirth
  • Huddersfield
  • Slaithwaite
  • Rossendale
  • Sowerby Bridge
  • Ryburn
  • Greetland
  • Saddleworth
  • Blackburn
  • Todmorden
  • Halifax
  • Hebden Bridge
  • Leeds
  • Beverley
  • Bradford
  • Driffield
  • Whitby
  • Scarborough
  • York
  • Ilkley
  • Hull
  • Keighley
  • Sheffield
  • Middlesbrough
  • Cumbria
  • Dewsbury
  • Bedale
  • Kilnsey
  • Mytholmroyd
  • Almondbury
  • Shropshire
  • Kilmartin
  • Macclesfield
  • Oldham
  • Otley
  • Wakefield
  • Uppermill
  • Wetherby
  • Liversedge
  • Bingley
  • Lancaster
  • Castleford
  • Barnsley
  • Manchester
  • Staffordshire
  • Richmond
  • Ripon
  • Nottinghamshire
  • Tarporley
  • Pontefract
  • Silsden
  • Baildon
  • Soyland
  • Wales


Call 07896 799380. We're here to help!

Michelle Dhurmea
Michelle Dhurmea
Great company. Excellent customer service with fantastic knowledge. No problem too big or small. Always go that extra mile 👍🏼
Pip Richardson
Pip Richardson
Great company, amazing knowledgeable staff. They go the extra mile in customer service. Would absolutely recommend them.
Philip Naylor
Philip Naylor
From start to end Prosep were excellent and liaised with the "BOREHOLL" company from start to finish. Constant dialogue made the difference alongside highly qualified and capable staff. Thanks again,
Darren Ford
Darren Ford
Reliable and trustworthy company. Worked hard to restore my tired old bore hole that’s now trouble free! Great service and response, nothing is too much trouble, would recommend!
Kathryn Clarke (craftyfoxweb)
Kathryn Clarke (craftyfoxweb)
We recently had a full overhaul of our filtration system by Prosep and can highly recommend their services. All of the team were very polite, efficient and knowledgeable and Adam went out of his way to ensure that we were completely satisfied with the work carried out. Nothing is too much trouble.
Christine Thomas
Christine Thomas
Always efficient and friendly service. Thank you.
david sherwood
david sherwood
Prosep are a company that I have found can be relied upon for efficient reliable service,unbiased and well researched advice on all aspects of water filtration.
Charlotte Bower
Charlotte Bower
Great Company. Friendly, polite, knowledgeable staff. Well Done, keep up the good work.
Steven Fielden
Steven Fielden
Good product knowledge and friendly staff.