Operation & Maintenance Services

    Explore operation & maintenance services providers in Aguato's support & operations directory. Shortlist companies by geography, industry experience, and technology fit before requesting proposals.

    Category Snapshot

    Matched providers
    175
    Top countries
    United Kingdom, Netherlands
    Popular technologies
    Cartridge Filters, Flat Sheet UF Membranes

    How To Evaluate

    • Start with providers that clearly operate in your target geography and project footprint.
    • Look for industry exposure that matches your water challenge, compliance constraints, and deployment context.
    • Use technologies, service scope, and proof signals to narrow the list before reaching out to suppliers.

    Showing 21-40 of 175

    175 results from 175 matched providers

    BW

    BAYSU WATER TREATMENT SYSTEMS

    Türkiye51-200 employees
    3 regions

    BAYSU WATER TREATMENT SYSTEMS specializes in providing advanced water treatment solutions, including equipment manufacturing and system integration. Serving diverse industries, they focus on technologies such as reverse osmosis and ultrafiltration to ensure efficient water purification and treatment across Europe, MEA, and APAC regions.

    Reverse Osmosis (RO)
    Ultrafiltration (UF)
    Industrial WWTPs
    Plant Operation Services
    +1 more
    CG

    CHEMRA GmbH

    Germany51-200 employees
    3 regions

    CHEMRA GmbH, based in Germany, specializes in developing and producing functional polymers for ion exchange, chromatography, adsorption, and catalysis. With over 30 years of experience, they offer consulting and support services globally, focusing on cost-effective process improvements for diverse industries.

    Activated Carbon Filtration
    Reverse Osmosis (RO)
    Ultrafiltration (UF)
    CU

    Chemsys UAB

    Lithuania51-200 employees
    2 regions

    Chemsys UAB is a leading wholesaler of water treatment components and chemicals, offering a wide range of products including reverse osmosis systems and filtration materials. With a large warehouse and global partnerships, they ensure prompt deliveries and competitive pricing for their clients across Europe and beyond.

    Reverse Osmosis (RO)
    Activated Carbon Filtration
    Storage Tanks and Reservoirs
    PW

    Pure Water Group

    Netherlands51-200 employees
    1 region

    Pure Water Group specializes in sustainable Electro Deionization (EDI) and Electro Dialysis Reversal (EDR) equipment, providing high purity water systems for various industrial applications. With a focus on innovative membrane technologies, they serve the European market, offering solutions for water treatment and reuse.

    Reverse Osmosis (RO)
    Industrial Water Reuse
    Plant Operation Services
    Z&

    Zhejiang TESK Import & Export Co.,Ltd.

    China51-200 employees
    2 regions

    Zhejiang TESK Import & Export Co., Ltd. specializes in the manufacturing and provision of advanced pumping solutions, serving a wide range of industries with a focus on efficiency and reliability. Based in China, TESK is committed to delivering high-quality products and services across the Asia-Pacific region.

    High-Efficiency Pumps and Motors
    Smart Pumping Systems
    DB

    Dutair by Sjerp & Jongeneel

    Netherlands51-200 employees
    1 region

    Dutair by Sjerp & Jongeneel specializes in manufacturing high-performance turbo blowers, side channel blowers, and fans for pressure and vacuum applications. Serving industries like utilities and manufacturing, they provide essential components for water treatment and industrial processes across Europe.

    Variable Frequency Drives (VFDs)
    High-Efficiency Pumps and Motors
    YL

    YWT Ltd.

    Israel1-50 employees
    1 region

    YWT Ltd. specializes in advanced water engineering solutions, offering a range of services including reverse osmosis, UV disinfection, and chemical supply. Based in Israel, they cater to the Middle East & Africa region, serving industries such as utilities and manufacturing.

    Reverse Osmosis (RO)
    UV Disinfection
    Ultrafiltration (UF)
    Activated Carbon Filtration
    +1 more
    CA

    Carbon Activated Europe

    United Kingdom200+ employees
    2 regions

    Carbon Activated Europe is a leading manufacturer and supplier of high-quality activated carbon products. With over 50 years of experience, they offer a comprehensive range of solutions for water, air, and gas purification across various industries, ensuring competitive pricing and exceptional service.

    Granular Activated Carbon (GAC)
    Laboratory Testing Services
    NY

    Ningbo Yize Filters Co., Ltd.

    China51-200 employees
    2 regions

    Ningbo Yize Filters Co., Ltd. specializes in manufacturing high-quality filtration products, including pleated filter cartridges and melt-blown filters, serving diverse industries such as pharmaceuticals, food and beverage, and petrochemicals across China and the Asia-Pacific region.

    Bag and Cartridge Filtration
    HI

    Holland Innovation Park

    Netherlands51-200 employees
    1 region

    Holland Innovation Park by Water Alliance is a leading network and industry organization in the Netherlands, dedicated to fostering innovation and collaboration in the water and environmental technology sectors. It supports companies through expert groups, networking, and business development activities.

    I-

    INEX - solutions GmbH

    Germany51-200 employees
    1 region

    INEX - solutions GmbH offers comprehensive engineering and consulting services, specializing in system integration and assembly for industries such as life sciences, semiconductors, and food & beverage. Based in Germany, they provide tailored solutions across Europe, focusing on infrastructure and operational support.

    SI

    SciCorp International Corp.

    Canada51-200 employees
    1 region

    SciCorp International Corp. specializes in eco-friendly industrial odor control and sludge reduction solutions. Our BIOLOGIC™ SR2 technology significantly reduces odors and sludge volumes, enhancing plant performance while minimizing environmental impact. We cater to wastewater treatment plants, landfills, and industrial facilities, offering proven results and client satisfaction.

    UW

    UET Water - Universal Environmental Technologies, Inc

    United States51-200 employees
    1 region

    Custom RO Desalination & Water Treatment Experts

    Reverse Osmosis (RO)
    Industrial WWTPs
    Municipal WWTPs
    Plant Operation Services
    +1 more
    NH

    N.V. HWL

    Netherlands51-200 employees
    1 region

    N.V. HWL is een waterleidingbedrijf op Sint Maarten. HWL produceert en distribueert drinkwater en levert ook elektriciteit aan de inwoners van het eiland.

    PW

    Pollet Water Group

    Belgium200+ employees
    1 region

    Worldwide Water Treatment Experts

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

    Hangzhou Realize Technology Co., LTD.

    Verified
    China1-50 employees
    6 technologies1 region

    HANGZHOU REALIZE TECHNOLOGY CO., LTD. is a technology enterprise. The company collaborates with domestic and international universities such as Beijing University of Technology, Tsinghua University, and Berlin University of Technology to address the challenges of enhancing anaerobic efficiency and nitrogen removal in high-ammonia nitrogen wastewater. The core technologies foucs on energy-saving denitrification and enhanced green methane production. These two technologies can increase production efficiency of green methane by 20% and reduce costs of wastewater denitrification by 60%.

    Process Water Treatment
    Wastewater Treatment
    Advanced Treatment Technologies
    Activated Sludge Process
    +7 more
    DI

    Devram International

    Verified
    India1-50 employees
    22 technologies2 regions

    DEVRAM INTERNATIONAL, headquartered in Surat, India, is a pioneering enterprise specializing in Snow and Rainwater Management with advanced contamination reduction abilities for storage and artificial groundwater recharge. Established as the commercial wing of Shree Someshwar Education Trust (SSET), DEVRAM INTERNATIONAL is driven by a mission to provide tech-enabled, nature-based solutions that address the world’s most pressing water and climate challenges. The company’s work integrates Integrated Water Resources Management (IWRM) principles and contributes across the source-to-sea water management cycle, ensuring holistic restoration of the global water cycle. Its innovative portfolio includes rainwater harvesting systems, stormwater management, aquifer recharge, artificial glaciers, desert trenches, rooftop water filtration, and green infrastructure models. These interventions directly reduce salinity in soils and aquifers, restore ecological balance, and enhance resilience to droughts, floods, and climate change. As the commercial promoter of the Global Rainwater Management Program (GRMP), DEVRAM INTERNATIONAL advances the vision of GRMP as a Global Common Minimum Program (GCMP) for nations and international bodies. GRMP demonstrates how rainwater and snowwater retention can restore entire natural cycles, while delivering unmatched benefits across the Sustainable Development Goals (SDGs). Alignment with the SDGs • SDG 2 (Zero Hunger): By reducing soil salinity, supporting organic farming, and ensuring water availability for agriculture, GRMP safeguards food security. • SDG 6 (Clean Water & Sanitation): DEVRAM’s recharge structures and contamination reduction technologies guarantee safe, sustainable drinking water for communities. • SDG 7 (Affordable & Clean Energy): By reducing dependency on energy-intensive desalination, GRMP lowers national energy bills and improves hydropower capacity. • SDG 9 (Industry, Innovation & Infrastructure): DEVRAM integrates nature-based water infrastructure with industrial operations, reducing OPEX and water footprints. • SDG 11 (Sustainable Cities & Communities): Through stormwater management and aquifer recharge, GRMP mitigates urban flooding and secures municipal supplies. • SDG 12 (Responsible Consumption & Production): Promotes a circular water economy, reusing wastewater, biogas from organic waste, and aligning with industrial CSR. • SDG 13 (Climate Action): By lowering GHG emissions and cooling local climates through water cycle restoration, GRMP strengthens resilience to global warming. • SDG 14 (Life Below Water): Free-flowing rivers, improved aquaculture, and reduced dam-related aquatic pollution support marine and freshwater ecosystems. • SDG 15 (Life on Land): DEVRAM’s interventions restore wetlands, mangroves, peatlands, and biodiversity-rich ecosystems, addressing land degradation. • SDG 17 (Partnerships for the Goals): The company actively collaborates with UN agencies, governments, World Bank programs, and private investors to scale GRMP globally. Founders and Leadership Dhaval Pandya, Co-Founder of DEVRAM INTERNATIONAL and CEO of SSET, is a globally recognized sustainability leader. He co-developed the Global Rainwater Management Program (GRMP), recognized by the United Nations Global Water Partnership (GWP) and the Government of India. As a Technical Committee Member (WRD03) of the Bureau of Indian Standards (BIS), he contributes to national water policy frameworks. His work is featured in UNCCD IWRM Action Hub and global forums like COP, Stockholm World Water Week, and World Bank SDG reviews. Manalika Pandya, Co-Founder, plays a critical role in embedding social, gender, and educational dimensions into GRMP. Her focus on women empowerment, local capacity building, and community-driven adoption ensures the program’s sustainability at the grassroots. Impact and Recognition DEVRAM INTERNATIONAL has piloted groundbreaking projects such as: Kawas Village (Gujarat, India): A GRMP model village achieving self-reliance in water, organic farming, and biogas, while resolving conflicts with industries. Delhi’s Water Paradox (Figshare Study): Shows how GRMP can solve megacity water crises without costly desalination or dams. GSECL Surat Project: Demonstrates reduced industrial water costs through GRMP recharge planning, aligning profitability with SDG and ESG goals. These projects show GRMP’s potential to reduce industrial and municipal water supply costs by up 60%, avoid massive investments in desalination and dams, and enable nations to achieve water sovereignty. Core Competencies • Rainwater & Snowwater Harvesting • Artificial Groundwater Recharge & Salinity Reduction • Stormwater Management & Urban Flood Control • Transboundary Water Cooperation • IWRM & Source-to-Sea Water Governance • AI-Enabled Hydrological Modelling & Policy Analytics • Environmental Services Restoration (Wetlands, Mangroves, Peatlands) • Circular Economy.

    Activated Carbon Filtration
    Granular Activated Carbon (GAC) Filters
    Multi-media Filtration (MMF) Systems
    Point-of-Use (POU) Filtration Systems
    +24 more
    SP

    SMR Projects Ltd – Xypex UK Distribution

    United Kingdom

    Xypex is a non-toxic chemical treatment for the waterproofing and protection of concrete. Its primary and most distinguishing performance feature is its unique ability to generate a non-soluble crystalline formation deep within the pores and capillary tracts of the concrete; a crystalline structure that permanently seals the concrete against the penetration of water and other liquids from any direction. Xypex Crystalline Technology was developed in Vancouver in 1969. Since then, in both hemispheres, in every climatic challenge, and in widely varying construction situations, the technology has been tested and proven. In more than 90 countries, the proprietary crystalline waterproofing products of Xypex Chemical Corporation are stocked, sold and supported by a worldwide network of distributors and licensees such as SMR Projects Ltd. It has been over 50 years since Xypex Chemical Corporation first coined the phrase “Concrete Waterproofing by Crystallization”, a statement and concept that represented a radical departure from traditional surface-reliant barrier products of the day. Pursuing an entirely new path, Xypex developed a unique technology that takes advantage of the natural and porous characteristics of concrete. With water as the catalyst, Xypex’s proprietary chemicals react with the natural by-products of cement hydration (calcium hydroxide, mineral salts, mineral oxides, and un-hydrated and partially hydrated cement particles), forming a non- soluble crystalline structure within the interconnected pores and other voids in concrete. In this way, the crystalline structure becomes a permanent, integral part of the concrete matrix itself, preventing the ingress of water and other liquids even under strong hydrostatic pressure, and providing protection against harsh, aggressive environments. Since the introduction of Xypex, tens of thousands of concrete structures around the world have been waterproofed and protected with this unique crystalline technology and, over the years, extensive research, testing and performance success have furthered the awareness, understanding and confidence in Xypex, earning both the technology and the company an enviable reputation as the world standard in crystalline waterproofing. Using the high-power imaging capability of a Scanning Electron Microscope (SEM), we display visual evidence that clearly differentiates Xypex from all other products in the waterproofing admixtures category. SEM is a technique whereby a precise photographic image of a microstructure is produced by scanning it with a focused beam of electrons. Extremely high degrees of magnification can be attained and, at x500 magnification, Xypex crystalline formations at work can be seen. Our SEM images show conclusively that the many and varied Xypex non- soluble crystalline structures formed within the concrete are unique, and truly have “… NO EQUAL.”

    SV

    Steve Vick International Ltd

    United Kingdom

    Steve Vick International (SVI) is dedicated to delivering cost-saving solutions for damaged, redundant or outdated underground pipework. Since its foundation in 1981, SVI has been at the forefront in developing products and techniques for the repair, renovation and decommissioning of pipes. Predominantly our work has been in the gas industry but increasingly we are undertaking projects in the water and nuclear sectors. We are the UK’s leading producer of Pipe Coil Trailers and offer a range of Pipe Handling equipment such as Handlers, Crackers and Cutters. Some of our latest innovations include the PE Pipe Cutter, the Pipe Feeder for Pre-Insulated coiled pipe, PE Live Head for Live Mains Insertion, the Perpetual Pipe Pusher, FBOS (Foambag Operation on Stubs) and SMARTester. WATER: For over 20 years water utilities and their contractors in the UK and overseas have used our pipe handling equipment to improve their efficiency and safety. Today our products include Pipe Handlers, Pipe Coil Trailers and Pipe Cutters as well as our patented DRAINBLOCK™ and RATBLOCK™ sealing systems. GAS: In the UK we are major suppliers to all the gas distribution networks. Many of the techniques we have pioneered have become the preferred methods of working in the industry and our resin foam sealant products and associated equipment are key to many of the cost-saving renovation processes used. NUCLEAR: SVI offer solutions to the problems associated with decommissioning and sealing disused pipework, ducts, sleeves and ventilation shafts. Our technology can also be designed for the mass filling of large and complex voids and is a lightweight alternative to cement grout. We have worked at Hinkley, Sellafield, Harwell, Chapelcross and Hunterston. CONTRACT SERVICES: A rapidly expanding part of our business is our Contract Service department who are well known for their work in the field of renewing and repairing underground gas pipes, for the UK Gas Distribution Networks. However, they are becoming increasingly involved in projects being undertaken by water utilities, electricity providers, rail networks, civil engineers, construction companies and local councils. This reflects the range of skills and expertise available to solve on-site problems associated with pipe repair, renovation, and diversion. Located strategically around the UK the highly skilled team can provide a fast response, emergency repairs and a rapid call out service which is offered 24 hours a day, 7 days a week. HIRE: We offer specialist plant and equipment for the Utilities Industries. Products available for hire include our Pipe Handlers, Perpetual Pipe Pusher, Pipe Coil Trailers, Rapid Rotary Cutters, Rapid Window Cutters, MACAW Pipe Crackers, CRACKERJACK and Mini Purge. All our hire equipment comes with onsite support from our highly experienced engineers and our products are fully maintained and serviced at our depots. All equipment is also available to purchase. SMARTester: SMARTester is the wireless pressure test system, that ensures absolute traceability and best practice. The system combines: SMARTester pressure sensor, an intuitive App and a Dashboard database of test evidence. Together the 3 components work to give you confidence that your tests are highly accurate, fully compliant and that evidence is traceable.

    GA

    Gi Aqua , Water as a Service

    Verified
    Saudi Arabia51-200 employees
    3 regions

    GI WAAS delivers cutting-edge water and wastewater solutions using advanced nanotechnology and zero total discharge solution sets industry standards. Our mission is to provide smart, sustainable, and decentralized treatment systems. We are committed to circular economy principles and reducing environmental impact. Our holistic approach provides comprehensive, tailor-made solutions that are designed to meet the specific needs of each client

    Water-as-a-Service (WaaS) Contracts
    Public-Private Partnerships (PPPs)
    Technology Leasing and Rental Solutions
    Operation of Water & Wastewater Treatment Plants
    +12 more

    Category FAQ

    How should I shortlist operation & maintenance services providers?

    Focus on providers whose geography, industry focus, and technology coverage align with your project. Then review their proof assets and profile depth before contacting them.

    What should I compare on a operation & maintenance services company profile?

    Compare service scope, technologies, regions served, and any visible case studies, certificates, or datasheets. Those signals help separate generic listings from providers with real delivery evidence.

    Why are these operation & maintenance services providers grouped under support & operations?

    Aguato groups these companies because their published services, technologies, and profile content match the intent of this category. Filters help you narrow that list to the most relevant options.