Members Directory

Members within the category 'Waste water treatment'

Click on a member below to view more information about them.

Company Name

Nature of Business

A & J Fabtech Ltd

Suppliers of waste and water treatment equipment (also other design and manufacture services).

A E Yates Ltd

Civil engineers offering expert solutions for projects involving main drainage, utilities, waterways, wastewater infrastructure and flood prevention.


ABB is one the worlds largest engineering companies we help our customers to use electrical power effectively and to increase industrial productivity

Accepta Ltd

A leading supplier of high performance industrial and process water and waste water treatment chemicals.

Access Utilities UK Ltd

Environmental Water Management Company where we assist clients reduce mains water usage reducing costs. Also water treatment & waste.


Technologies for water and wastewater treatment, water re-use and desalination, air pollution control, feasibility study and operation and maintenance.

Adams Hydraulics

Design and supply equipment for water and sewage treatment industries.

Adsyst Automation Ltd

Adsyst are proud to have over 25 years of extensive technical and process knowledge for water projects, both water treatment and waste water.

Advanced Bioprocess Development Ltd.

Biological treatment processes based on innovative, low-energy, expanded bed biofilm reactor (EBBR) technology, eg nitrification and anaerobic digestion.

Aerzen Machines Ltd.

Suppliers of rotary piston machines.

Alliance Inspection Ltd

Specialist Tank Services, Cleaning, Inspection & Certification and return to service. Pressure Vessel Inspection. Piping Inspections. Asset Management.

Allied Pipefreezing Services Ltd

We provide specialist pipeline services such as pipefreezing, linestopping, wall tapping, tank tapping, hot tapping (under pressure drilling).

AllWater Technologies Ltd

Supply of water and wastewater treatment plant & spares including softeners, filters, reverse osmosis, UV lights, pumps, controls & instruments.

Alpha Plus Ltd

Pipework and mechanical services to industry. Design, manufacture and installation of pipework, steel structures and associated equipment.

Althon Ltd

Althon have the largest range of Precast Concrete Headwalls in the UK including SFA headwalls. Each manufactured with factory-fitted options including flap valves & penstocks

AMT Systems

Water and waste water treatment - filter remediation.

APW Formwork

Formwork Reinforcement and Concrete services provided to clean and wastewater contracts.

Aqua Enviro Ltd

Aqua Enviro Limited are a specialist consultancy providing services to the wastewater industry including R&D, analysis, process audits and pilot trials.

Aquasystems International

Aeration mixing decanting and floatables / foam processing.

Aquatreat Environmental Products Ltd

Aquatreat Environmental Products Ltd are specialist process and mechanical engineers providing design & site services to municipal & industry clients


Water & waterwater efficiency services; Bill validation and correction services; Environmental permitting consultancy; WWTP OPEX optimisation

Ardeth Engineering Limited

One of the UK's foremost multi-disciplinary engineering companies specialising in bespoke solutions for a varied number of industries & applications.

Arvia Technology Ltd

Removal and destruction of toxic and non-biodegradable pollutants.

Asset International Ltd

Manufacturer of Weholite in the UK.

Atkins Ltd

Atkins is one of the world's leading design, engineering & project management consultancies. Atkins supports the water, wastewater and water-related environmental sectors with services from water strategy planning and flood management to infrastructure design and maintenance.

B & V Chemicals

B & V Chemical’s unique strength is that it provides an exceptionally thorough, technically-led complete solution for water treatment chemicals.

Bauer Water Solutions

Bauer Water Solutions specialise in the delivery of complete treatment systems in order to meet all your water needs.

Beacon Corporation Limited

Manufacturer of Fasteners and machined components in materials suitable for corrosive and hazardous areas, serving the water treatment industry.

Beijing Hengju UK Ltd

Municipal and industrial waste water suppliers.

Bell Flow Systems

Environmental Monitoring product specialists supplying: Open Channel flow meters, ground water level loggers, Water quality meters, Waste Water Sample

Biwater Ltd

Biwater design, build, operate and maintain water companies, water supplies, effluent treatment and desalination plants.

Bluewater Bio Ltd

Specialising in the cost effective treatment of water and wastewater, founded in 2007 to develop HYBACS® , a patented ‘HYBrid ACtivated Sludge’ process, powered by the company’s SMART™ units.

Byzak Entec

Contract partner with Yorkshire Water on AMP5 on the medium treatment stream.

C-Tech Innovation Limited

Leading innovation management and technology development company. Programme management, R&D, due diligence, consultancy and innovation training.

CalMag Limited

One of the largest independent manufacturers of water conditioning products in Europe.


Electrical manufacturing and automation.

Cheetham Hill Construction Ltd

Main Civil Engineering Contractor undertaking D&C across a wide variety of projects both private and public. Track record in the delivery of water and wastewater projects and long standing supply chain for specialist suppliers and designers.

Chemical Monitoring Consultants

Independent monitoring of chemical usage in water and waste water treatment.

Clayton iwt Ltd

Design, manufacture and installation of wastewater treatment systems and bioagmentation processes for water utilities and industrial applications.

Clear Environmental Services Ltd

We provide alternative recovery and treatment options for both hazardous and non hazardous waste in particular recycling FOG waste from sewage works.

Clearwater Controls Ltd

Manufacturer and distributor of the Deragger II pump unblocking electronic system.

Cleveland Biotech Ltd

Market leaders in applied environmental biotechnology and related grease management technologies, and waste water treatment consultancy

CMT Flexibles Ltd

We are a dedicated Hose & Coupling Assembler and Distributor based in the West Midlands.

Coffey Construction Ltd

Civil Contractor, Water & Wastewater Engineering & Construction

Costain Limited

A leading UK construction company with a significant number of water contracts within the water industry.

Cottam Brush Ltd

Designers & manufacturers of innovative brush solutions for industrial applications

Cranfield University

The Cranfield Water Science Institute is an internationally excellent centre for research and education in the science, engineering and management of water.

Croft Engineering Services

Filter manufacture. Woven wire mesh stockist. Perforated plate.

CSO Technik Ltd

Designers,suppliers, naufacturer's and installers of odour control systems, Waste water equipment and Anaerobic Digestion equipment.

CST Industries UK

Manufacturer of factory coated, glass-fused-to-steel or epoxy, bolted storage tanks and silos.

Cubby Construction Ltd

Subsurface work covers municipal, industrial, commercial & domestic waste & clean water networks, fuel & sewage treatment plant installation.

DBS Processing Ltd

Manufacturers of recycling equipment for the waste water industry

Desal Supplies

Distributor of equipment into the water and process industries (i.e. RO/NF membranes, UF modules, IX resins, RO/NF chemicals, pumps, instrumentation).


Provider of software for a safer, greener future in the energy, maritime & process industries.

Doosan Enpure

Doosan Enpure, UK subsidiary of Doosan Heavy Industries & Construction, is a process engineering company.

DRM Industrial Fabrics Ltd

The sedi-filter is a complete solution for your dewatering engineering projects.

Dwr Cymru Welsh Water

Welsh Water is the sixth largest of the ten regulated water and sewerage companies in England and Wales. Responsible for providing over three million people with a continuous, high quality supply of drinking water and for taking away, treating and properly disposing of the wastewater that is produced, we are fully committed to delivering best quality service at least possible cost. Since 2001, we have been owned, financed and managed by Glas Cymru. Unique in the water and sewerage sector, Glas Cymru is a company limited by guarantee and as such has no shareholders.

Eco-Remediation Limited

To provide solutions by the collections of heavy metals from Acid Mine Water and collection of Phosphate from water

Enebio Ltd

A technology and innovation consultancy specialising in the introduction of new technologies into the water and wastewater, bioenergy and micro-generation sectors.

Envirocon Construction Ltd

Envirocon Construction Ltd is a process designing, engineering, assembling, constructing ,commissioning and consulting company

Environmental Screening and Separation Limited

The company provide water screening and separation equipment for companies and the water industry.

epco Limited

Stockists and distributors of industrial thermoplastic pipework systems including UPVC, ABS, PP and PE pipes, fittings, valves and accessories.

EPS Water

MECIA Design & Build Integrators and Product Suppliers to the water and wastewater treatment sectors

Euromixers Limited

Manufacturer of industrial fluid mixers, including heavy duty tank mixers, IBC mixers, portable mixers and in-line static mixers.

European Pipeline Engineering (southern) Ltd

Ductile Iron Pipe, Ductile iron Fittings, Ductile Iron Pipe Fabrications, Boltsets, Flange Adaptors, Couplings, Steel Fabrications, Valves & Hydrants

Evans Associates

Sewage treatment, pumping stations, rainwater harvesting, grease traps and interceptors.

Feedwater Limited

Supplier of chemicals, equipment and service for water treatment programmes used in domestic, boilers, cooling towers and effluent systems.

Feralco UK Ltd

Manufacturer of water treatment chemicals.

FLI Water Ltd

Provide innovative wastewater technologies, offsite fabrication and mechanical and electrical services.

Flowcheck Ltd

MCERTS surveys and flow meter calibration. Hydraulic site surveys. Pump tests, system curves and pumping station optimisation. Data logging. Hot tapping.

Food and Environment Research Agency

Fera provides robust evidence, rigorous analysis and research, professional advice and has a successful track record of applied research in water.

Future Industrial Services

Industrial & Environmental Services, Hazardous Waste Collection & Treatment and Recovery, Decontamination,

Gee & Company

We provide high-grade systems for chemical storage and metering across a comprehensive range of liquids, powders, slurries and emulsions.

Geofloor Ltd

Coatings for waterproofing reservoirs,tanks, reservoir roofs. Insulation to reservoir roofs. Resists hydro-static pressure. Regulation 31 or WRAS

Glan Agua

Glan Agua provide project solutions for the water and wastewater industry including design, construction, commissioning, operation & maintenance.

Glasgow Clyde College

Glasgow Clyde College Higher National Certificate (HNC) course in Water Operations which offers something for anyone working in the water industry, providing a mix of higher-level vocational competencies, technical job knowledge and supervisory skills.

Goldcrest Chemicals Ltd

Innovative approach, developing products and delivering solutions to the challenges faced by our many and varied clients during decades of rapid change.

Greener Waste Technology

Greener Waste Technology is a waste water innovation company providing unique solutions to seven of the UK's water utility companies.

Grundfos Pumps Limited

Grundfos are a leading UK supplier of pumps & pump systems for various HVAC & industrial applications, as well as being a major supplier to the water supply & treatment industries.

Gurney Environmental

Gurney Environmental are a well established provider of systems and technologies used in the treatment of water and waste water.


HACH LANGE provides instrumentation/chemicals for water analysis across wastewater, drinking water and industrial water for lab and process solutions.

Ham Baker Adams Ltd

A global leader in the production of high quality flow control equipment.

Hewitech UK Ltd

A major European extrusion and injection molding plastic manufacturer, providing solutions for cooling towers, stormwater management, potable & wastewater.

Highspeed Group Ltd

Supply and install water treatment systems and also a waste management company.

Huber Technology

Huber Technology is the designer, manufacturer, supplier, installer and after sales service for its full range of liquid solid separation equipment.

Hyder Consulting (UK) Limited

Engineering and advisory consultancy

Hydro International Wastewater

Hydro International offers innovative products for the cost effective control of stormwater and treatment of wastewater.


ICONICS provide proven real-time and non-real-time decision making solutions to the water and wider industries.

ICS (Industrial Services) Ltd

Manufacturers and suppliers of spray nozzles.

Industrial Blower Services Ltd

Largest independant repair, service, hire, install of all makes of aeration blowers and vacuum pumps. New and fully refurbished units are stored exstock.

IQ Engineers Limited

IQ Engineers Design, Manufacture and install mechanical equipment including Penstocks, Stoplogs, Rotary distributors (trickling filters), Floating Arms, Hydrostatic Bellmouths, Sewage Ejectors and Pumps. Mechanical installation of our own products and other manufacturers’ equipment

Isle Utilities

Clean-tech innovation consultancy

ISP Acrylates

Produces and markets, performance additives for the extractives, oil, pulp and paper, sugar processing and wastewater treatment industries.

iwt technologies ltd

UK & Eire representatives for Pulsair Systems Inc., Liquid Mixing Systems and VentilAQUA S.A., Wastewater treatment plant built with the most advanced technology to treat all types of industrial wastewater.

Jacopa Limited

Jacopa supply a complete range of water and wastewater products and turnkey process plants to the municipal and industrial water market.

Jet Aire DC Ltd

Drainage contractors.

JLJ Effluent Engineering Ltd

Design, manufacture and installation of industrial waste water treatment plants.

JN Bentley Ltd

JN Bentley is a tier one contractor for water companies across the UK. We work principally via our joint venture Mott MacDonald Bentley.

JR Whitehead Ltd

Manufacture of flanges for the water industry with special coatings.

JWC International

Manufacturer of screening, grinding and separation equipment for wastewater applications. Manufacturer of the Muffin Monster products.

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