Wastewater & Infrastructure

    Municipal WWTP Companies

    Municipal wastewater solution providers, plant design, upgrades, retrofits, and nutrient-removal expansions.

    84 providers

    This page is a good fit if you need:

    • Filtration or Ion Exchange capabilities
    • Suppliers with waste management and remediation sector experience
    • Providers operating in United Kingdom or Netherlands

    Not ready to browse? Post your municipal wwtp project and receive matched proposals directly from verified suppliers.

    Providers
    84
    Verified
    4
    Countries
    19

    Find a Municipal WWTP Provider

    Showing 21-40 of 84

    84 results from 84 matched providers

    Biosource S.r.l. SB logo

    Biosource S.r.l. SB

    Italy51-200 employees
    3 technologies1 region

    Biosource S.r.l. SB specializes in advanced water treatment solutions, offering equipment and technologies for water filtration, purification, and treatment plants. Serving industries like construction, manufacturing, and utilities, they provide innovative systems for efficient water management.

    Reverse Osmosis (RO)
    Ultrafiltration (UF)
    Industrial WWTPs
    Municipal WWTPs
    BWT Holding GmbH logo

    BWT Holding GmbH

    Austria200+ employees
    9 technologies1 region

    BWT Holding GmbH specializes in water treatment technologies, providing innovative solutions for filtration, purification, and water treatment plants. As a leading equipment manufacturer and technology provider, BWT serves diverse industries, ensuring high-quality water management across Europe.

    Reverse Osmosis (RO)
    Ultrafiltration (UF)
    Industrial WWTPs
    Municipal WWTPs
    Nuoro logo

    Nuoro

    Belgium51-200 employees
    8 technologies1 region

    Nuoro is an independent engineering cooperative in Belgium, specializing in circular water and energy projects. As consultants, tech integrators, and main contractors, they drive sustainable innovation in water treatment, reuse, and energy recovery, serving industries and public utilities across Europe.

    Direct and Indirect Potable Reuse (DPR/IPR)
    Heat Recovery
    Industrial WWTPs
    Municipal WWTPs
    +1 more
    PETER TABOADA logo

    PETER TABOADA

    Spain51-200 employees
    10 technologies1 region

    Peter Taboada specializes in advanced water treatment and desalination technologies, offering solutions for various industries including utilities, manufacturing, and waste management. Based in Spain, the company provides equipment and technology for effective water purification and treatment processes.

    Reverse Osmosis (RO)
    Ultrafiltration (UF)
    Industrial WWTPs
    Municipal WWTPs
    Chemitec S.r.l. logo

    Chemitec S.r.l.

    Italy51-200 employees
    1 technologie1 region

    Chemitec S.r.l. specializes in providing advanced water treatment solutions and technologies, focusing on equipment manufacturing and system integration for diverse industries such as construction, manufacturing, and utilities across Europe.

    Reverse Osmosis (RO)
    Ultrafiltration (UF)
    Industrial WWTPs
    Municipal WWTPs
    UET Water - Universal Environmental Technologies, Inc logo

    UET Water - Universal Environmental Technologies, Inc

    United States51-200 employees
    2 technologies1 region

    PFAS, sediment & turbidity reduction, chemical, iron, manganese and sulfur removal, PH correction & neutralization), water softening, process validation and performance testing.

    Reverse Osmosis (RO)
    Industrial WWTPs
    Municipal WWTPs
    Plant Operation Services
    +1 more
    Trant Engineering Ltd logo

    Trant Engineering Ltd

    United Kingdom

    Trant provide high quality engineering and project delivery services to the municipal & industrial process & water treatment markets in the UK and Internationally. We have 60 years’ experience in the successful delivery of complex water, wastewater and process treatment solutions for the main UK process & water companies. We develop innovative, cutting edge process and water solutions using advanced technology. Working closely with our technology partner SFC Umwelttechnik, we are able to utilise proven advanced technology resulting in optimal solutions for our water and process industry clients in the UK and internationally. Our in-house design teams understand the stringent regulatory challenges faced by our clients and ensure that efficiency, resilience and sustainability are factored into all design solutions. Our design studio use the latest software including BIM, augmented and virtual reality to develop and detail high tech treatment process outputs. Our control & automation and offsite manufacturing & assembly facilities enable us to provide full in-house capability from project conception through to commissioning.

    JW

    JINGSHAN WATERCLOUD TECHNOLOGY CO.,LTD.

    China51-200 employees
    3 technologies2 regions

    Jingshan Watercloud Technology Co., Ltd. is a leading supplier in the water filtration industry, specializing in advanced filtration technologies and equipment manufacturing. Serving diverse sectors, they provide innovative solutions for water purification and treatment, catering to both industrial and municipal needs across China and the Asia-Pacific region.

    Reverse Osmosis (RO)
    Ultrafiltration (UF)
    Industrial WWTPs
    HIDRO-WATER S.L.U logo

    HIDRO-WATER S.L.U

    Spain51-200 employees
    8 technologies1 region

    Hidro-Water S.L.U specializes in the manufacturing and provision of advanced water treatment equipment. Based in Spain, they offer solutions for residential, industrial, and municipal applications, focusing on technologies like reverse osmosis, ultrafiltration, and greywater recycling to enhance water quality and sustainability.

    Reverse Osmosis (RO)
    Ultrafiltration (UF)
    Industrial WWTPs
    Greywater Recycling
    Hidrofilt Ltd. logo

    Hidrofilt Ltd.

    Hungary51-200 employees
    10 technologies1 region

    Hidrofilt Ltd. is a leading designer, manufacturer, and operator in water treatment solutions, specializing in filtration technologies and wastewater treatment plants. Serving diverse industries, it provides comprehensive services from design to maintenance, ensuring efficient and sustainable water management across Europe.

    Reverse Osmosis (RO)
    Ultrafiltration (UF)
    Industrial WWTPs
    Plant Operation Services
    PNR ITALIA Srl logo

    PNR ITALIA Srl

    Verified
    Italy51-200 employees
    2 technologies5 regions
    19 published assets19 case studies

    We produce a comprehensive range of spraying solutions, encompassing everything from small-scale nozzles to large industrial spraying systems. Our diverse product line includes various types of nozzles tailored to meet the specific requirements of every application and customer need. The company was established in Milan in November 1968, focusing on distributing parts and components for fire protection systems. Over time, we expanded our offerings to include a diverse range of industrial sprayers tailored to various applications. In addition to our distribution and manufacturing of fire protection system components and industrial sprayers, we specialize in designing and producing pneumatic spray nozzles for industrial use and tank washing nozzles. Our product line also encompasses a variety of complementary accessories essential for industrial washing, including filters, spray guns, and hoses. Furthermore, we offer ejectors, blower nozzles, swivel joints, and hose clamps to provide comprehensive solutions for our customers' needs. PNR Italia is part of the Tecomec Group and oversees four other affiliated companies to form PNR Company, a consolidated reality with a significant presence on the market.

    Microfiltration (MF) Systems
    Disinfection Technologies
    Disinfection Chemicals
    Antifoam and Defoaming Agents
    +6 more
    Aiolia International Corp. logo

    Aiolia International Corp.

    United States51-200 employees
    2 technologies1 region

    Aiolia International Corp. specializes in advanced water purification and treatment solutions, offering cutting-edge technologies for industrial and municipal applications. With expertise in membrane technologies and ultra-pure water systems, they serve key industries such as utilities and manufacturing across North America.

    Reverse Osmosis (RO)
    Ultrafiltration (UF)
    Industrial WWTPs
    DND Biotech S.r.l. logo

    DND Biotech S.r.l.

    Italy1-50 employees
    1 technologie1 region

    DND Biotech S.r.l. specializes in advanced water treatment and filtration technologies, offering solutions for industrial and municipal applications. Based in Italy, the company serves various sectors including construction, manufacturing, and waste management, providing innovative equipment and systems for effective water purification and treatment.

    Ultrafiltration (UF)
    Industrial WWTPs
    FlotLife - BC Engineering SIA logo

    FlotLife - BC Engineering SIA

    Latvia1-50 employees
    1 technologie1 region

    FlotLife - BC Engineering SIA specializes in providing comprehensive solutions for industrial wastewater treatment, focusing on turnkey solutions for industries with environmental impact. They offer consulting, system audits, retrofitting, and chemical supply, ensuring efficient and sustainable wastewater management.

    Industrial WWTPs
    Plant Upgrades and Maintenance
    Graver Technologies LLC logo

    Graver Technologies LLC

    United States51-200 employees
    4 technologies1 region

    Graver Technologies LLC specializes in advanced filtration and separation technologies, serving diverse industries with innovative solutions for water purification, wastewater treatment, and industrial applications. Based in the United States, they are a key player in the North American market.

    Bag and Cartridge Filtration
    Industrial WWTPs
    Pollet Water Group logo

    Pollet Water Group

    Belgium200+ employees
    1 technologie1 region

    Over three decades, Pollet Water Group has been thinking water. It’s our mission to improve the quality of life, the comfort of doing business and the efficiency of industrial processes through a network of specialized water treatment companies.

    Reverse Osmosis (RO)
    Ultrafiltration (UF)
    Industrial WWTPs
    Plant Operation Services
    SL

    SGM Lektra S.r.l.

    Italy51-200 employees
    2 technologies1 region

    SGM Lektra S.r.l. specializes in advanced water treatment solutions, offering a range of equipment and technologies for industrial and municipal applications. With a focus on innovation, they serve diverse industries including construction, manufacturing, and utilities across Europe.

    Reverse Osmosis (RO)
    Industrial WWTPs
    Construction and Installation
    VentilAQUA S.A. logo

    VentilAQUA S.A.

    Portugal51-200 employees
    2 technologies2 regions

    Wastewater treatment and reuse technologies that save water and care for the environment.

    Industrial Water Reuse
    UV Disinfection
    Online/Real-Time Monitoring
    Industrial WWTPs
    +1 more
    Active Tunnelling Ltd logo

    Active Tunnelling Ltd

    United Kingdom

    As an industry leader since 1994, Active Tunnelling Ltd (ATL) is the UK’s most experienced independent, micro-tunnelling, auger boring, shaft sinking and pipe jacking company offering a comprehensive range of services to the water and civil engineering industries across the UK & Ireland. More than just a tunnelling company ATL delivers all encompassing projects solutions: whether it is a segmental shaft or complete project management from ‘tunnel’ to final landscaping, ATL delivers flexible, and tailor made solutions to suit any brief. ATL prides itself on its long list of clients that includes amongst others the UK’s leading construction companies and is proud to claim total satisfaction on every job. A dedicated and highly skilled/experienced sixty strong team are at the core of ATL’s success, this weight of experience backed by the UK’s largest independent specialist plant enables ATL to deliver on time every time. Services Our comprehensive range of services allows us to satisfy even the most demanding brief, even with short lead times you can place your trust in us leaving you to focus on other aspects of the project. Tunnelling and pipejacking: 1,000mm – 2,400mm diameter. Micro-tunnelling: 150mm – 900mm diameter. Auger boring: 150mm – 725mm diameter. Grouting. Shaft sinking. Cover slab construction. Timber headings. ATL offer Professional management team with over 30 years experience. Quick mobilisation to site. Technical support/design where required. Achilles UVDB Verify approved company. Quality Assured ISO 9001:2008 Registered Firm Cert. No. A11969. Fast response to enquiries. Fast and efficient service maintaining a high standard of safety. Specialist trenchless plant. A completed project to a high quality at a reasonable price. A willingness to work as one team with all parties to ensure satisfaction.

    Enisca Ltd logo

    Enisca Ltd

    United Kingdom

    Enisca is a multi-disciplinary design, engineering and construction business operating in the power and environmental sectors delivering innovative, sustainable and quality solutions for public and private sector clients in these markets. Enisca has developed and maintained strong partnerships and collaborative relationships in our industry. Our focus on safety, our customers’ needs, programme, cost and the efficiency of project delivery support our key objective of ensuring high levels of customer satisfaction. Design and construct Our experienced and skilled engineering teams work in partnership with our clients and related stakeholders from an optioneering stage through the cycle of design, construction, commissioning, training and handover to the aftercare of asset operation and maintenance. Process & MEICA design services. Feasibility ctudies and cite surveys. Carbon/energy and whole life cost assessment. Water treatment and pumping. Wastewater treatment and pumping. Industrial effluent treatment. Process plant and controls. Turnkey mechanical and electrical installation. Commissioning and training Our experienced skilled commissioning engineers (process, mechanical and electrical/control systems) endeavour to provide clients with a seamless, trouble free handover of completed projects from pre-commissioning through to process proving and training of operators. Power, control and automation Enisca Automation is the motor control centre and control systems integration division of Enisca. Enisca Automation provides a range of power distribution, control and automation solutions to a range of public, commercial and industrial clients. The Automation Division is TickIT accredited and our engineers work in partnership with our clients through the cycle of design, manufacture, commissioning, training and handover. Enisca Automation aftercare provision includes planned maintenance and service with emergency callout. MCC manufactured solutions to Form 2 and Form 4. ICA, SCADA, HMI and systems integration. G5/4 harmonic studies and reports. Power factor correction and surge protection. Thermographic surveys. Certified Profibus design and installation. Enisca Automation customers include a range of engineering & building services contractors, commercial and industrial business clients. Utilizing fully automated design, materials management, assembly and testing processes Enisca can supply product in compliance with the rigorous standards set out in BS EN 60439-1:1999 for low voltage switchgear and control gear assemblies, all products are fully CE certified. Process plant The in-house capabilities of our business set us apart. With the process, civil, mechanical, electrical and chemical engineering skills of our people we design and construct turnkey water and wastewater treatment and pumping solutions. In-house we design and manufacture water and wastewater process plant that can be incorporated into overall solutions. Our Power, Control and Automation Division designs, builds and commissions the motor control centres, automation software and SCADA systems that control our plants. Package treatment plants – Wastewater treatment for municipal and industrial applications. Package treatment plants – Potable water applications. Process plant manufacture. Screens. Scraper bridges. Picket fence thickeners. Package DAF plants. Package pumping stations and booster sets. Chemical dosing plants. Stormwater attenuation and pumping. Sampling and recording. Operation and maintenance Our operations and service engineers provide operation, maintenance, service and callout support. We have a strong, resourceful team to manage utility and industrial process plant installations. The Enisca Automation aftercare provision, includes planned maintenance and service with emergency callout.

    What to Know Before Hiring a Municipal WWTP Provider

    Municipal WWTP Companies serve a wide range of sectors including industrial manufacturing, municipal utilities, energy production, food & beverage, and mining. Whether your project requires a full turnkey system or targeted engineering services such as design, commissioning, or ongoing operations, selecting the right provider early reduces project risk and long-term operating costs.

    When evaluating municipal wwtp companies, look beyond the company listing. Ask for case studies from projects in your specific industry vertical and verify technology certifications, compliance track record, and post-installation support capabilities. Providers with regional presence typically offer faster mobilization and stronger long-term service agreements.

    Aguato's directory gives you a structured starting point: filter by geography, technology, and industry experience to shortlist the most relevant municipal wwtp companies. Review each profile's proof assets—certifications, datasheets, and project references—before reaching out. If you're ready to move forward, post your project on Aguato to receive structured proposals from pre-qualified suppliers matched to your requirements.

    Frequently Asked Questions

    How do I shortlist municipal wwtp companies for my project?

    Start by filtering providers by geography and industry to match your project footprint. Then review technology coverage and proof assets—certifications, case studies, and datasheets—before contacting your shortlist. Providers with relevant industry experience and local references tend to deliver the most accurate proposals.

    What questions should I ask a municipal wwtp provider before signing?

    Ask about experience with projects of similar scale and complexity in your industry, their technology certifications, O&M support terms, and mobilization timelines. Request references from comparable projects and clarify whether they handle procurement, installation, and commissioning in-house or via subcontractors.

    What should I compare across municipal wwtp companies profiles?

    Compare service scope, technologies deployed, regions served, and visible proof assets such as certificates, datasheets, and case studies. These signals separate providers with real delivery history from generic directory listings. Also check company size and whether the profile has been claimed and verified.

    How does posting a project on Aguato help me find the right municipal wwtp provider?

    When you post a project on Aguato, our matching engine surfaces providers whose capabilities, geography, and industry experience align with your requirements. You receive structured proposals you can compare side by side, which is faster than sourcing providers individually and reduces the risk of misaligned proposals.

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