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List Of All water treatment company Leads in London

Searching for water treatment company in London? Below are 22 businesses with the essentials - location, contact details, and customer ratings. LRA Water Solutions currently holds the top rating at 5.0★, while the average across the list sits around 4.6★. The list was last updated on 9/8/2026 - browse below for full contact details and a link to each business.

22 results · last updated 9/8/2026

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CompanyAddressRatingPhoneEmailWebsiteSocial
LRA Water SolutionsWater testing service
Kemp House, 152-160 City Rd, London EC1V 2NXView on Google Maps
5.0(36)
****9*77711View in Leads Search-lrawatersolutions.co.uk/-
All Alkaline Kangen Water, London, UKWater purification company
41 Warwick Ave, London W9 2PRView on Google Maps
5.0(24)
*78*****825View in Leads Search-demo.allkangenwater.com/
YouTube
Same Water LtdWater treatment supplier
9a Muirkirk Rd, London SE6 1BEView on Google Maps
5.0(19)
*********13View in Leads Searchof****@s********.co.ukView in Leads Searchwww.samewater.co.uk/-
HTS Water - Chlorination Certification ServicesWater treatment supplier
hts-water.co.ukView on Google Maps
5.0(7)
*8******950View in Leads Searchad***@h********.co.ukView in Leads Searchwww.hts-water.co.uk/-
Water Treatment ServicesWater treatment supplier
14 Commercial St, Manchester M15 4PXView on Google Maps
5.0(3)
*********31View in Leads Searchin**@w*********************.co.ukView in Leads Searchwatertreatmentservices.co.uk/
LinkedInFacebookX (Twitter)
Water Hygiene Services LtdWater treatment supplier
Chapel House, Business Centre, 378 Meanwood Rd, Leeds LS7 2JFView on Google Maps
5.0(3)
*****679785View in Leads Searchin**@w*******************.co.ukView in Leads Searchwww.waterhygieneservices.co.uk/
LinkedInFacebookX (Twitter)
LA
LONDON AND ESSEX PURE WATERWater purification company
MODERN WHARF RD,, Tunnel Ave, London SE10 0PAView on Google Maps
5.0(2)
*7****8**53View in Leads Search---
London Water TreatmentWater treatment supplier
1110 Great West Rd, Brentford TW8 0GPView on Google Maps
5.0(1)
*******7773View in Leads Search-londonwatertreatment.com/
Facebook
UK Water Filters LtdWater softening equipment supplier
uk-water-filters.co.ukView on Google Maps
4.9(261)
***876*6611View in Leads Searchma**@u***************.co.ukView in Leads Searchwww.uk-water-filters.co.uk/-
London Water FilterWater treatment supplier
21 Upper Tulse Hill, London SW2 2SDView on Google Maps
4.9(35)
*796***6*27View in Leads Searchin**@l****************.co.ukView in Leads Searchlondonwaterfilter.co.uk/-
DS WaterWater treatment supplier
G16, The Lightbox, 111 Power Rd, London W4 5PYView on Google Maps
4.9(9)
****6**6*64View in Leads Search-www.dswater.co.uk/
LinkedInFacebook
Zelal Water/Hommix UKWater filter supplier
436-438 Green Lanes, London N13 5XGView on Google Maps
4.8(32)
*******9*92View in Leads Searchc*@h*****.co.ukView in Leads Searchwww.hommix.co.uk/
LinkedInInstagramFacebookX (Twitter)YouTube
Living-Water Ltd - Water Cooler Rental & Water DeliveryWater cooler supplier
55 Weir Rd, London SW19 8UGView on Google Maps
4.7(354)
******99*51View in Leads Searchin**@l***********.co.ukView in Leads Searchwww.living-water.co.uk/-
TW
Thanes Water plc Essential Water Services LtdMineral water company
Lee Valley Ice Centre (Stop W, London E5 9HPView on Google Maps
4.7(3)
***8****894View in Leads Search---
BMS UK FiltersWater softening equipment supplier
205 Fore St, London N18 2TZView on Google Maps
4.6(40)
***88***660View in Leads Searchin**@b**********.comView in Leads Searchwww.bmssuaritma.com/
InstagramX (Twitter)
The London Water Company LtdWater softening equipment supplier
The Avenue, London N11 1NFView on Google Maps
4.2(87)
***8*****22View in Leads Search-www.londonwater.co.uk/-
Beckton Sewage Treatment WorksWaste water and sewage treatment company
London, Barking IG11 0ADView on Google Maps
3.5(19)
--www.tideway.london/locations/beckton-sewage-treatment-works/
LinkedInInstagramFacebookX (Twitter)
WATER TREATMENT SERVICESWater softening equipment supplier
330 High Holborn, London WC1V 7QTView on Google Maps
3.2(5)
*********31View in Leads Searchin**@w*********************.co.ukView in Leads Searchwatertreatmentservices.co.uk/
LinkedInFacebookX (Twitter)
British WaterBusiness-to-Business service
Unit V124, 1-45 Durham St, London SE11 5JHView on Google Maps
3.0(4)
*****67*950View in Leads Search-www.britishwater.co.uk/-
HW
Hydro-X Water Treatment LimitedWater treatment supplier
20 Grosvenor Pl, London SW1X 7HNView on Google Maps
-**9*9*6**33View in Leads Search---
Water Hygiene SystemsWater purification company
2 – 7 Clerkenwell Grn, London EC1R 0DEView on Google Maps
-***9****977View in Leads Searchin**@w******.co.ukView in Leads Searchwaterhs.co.uk/
LinkedInX (Twitter)
Aqua Water Treatment SpecialistsWater treatment supplier
12 Constance St, London E16 2DQView on Google Maps
-******6**73View in Leads Searchco*****@a******.co.ukView in Leads Searchaquawts.co.uk/
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