Water Infrastructure

United Carbon Europe GmbH is a leading manufacturer of high-quality coconut shell and wood activated carbon. With a robust production infrastructure, the company exports 96% of its products globally, serving industrial and retail applications across Europe, the US, Japan, and beyond.

CETCO, a division of Minerals Technologies Inc., specializes in providing innovative solutions for the construction and environmental industries. With a focus on technology-driven products, CETCO offers a range of services to enhance infrastructure and environmental management.

Advance TRS is a niche recruitment consultancy specialising in the provision of highly skilled technical professionals for the built environment/infrastructure sector. Our specialist Water and Environment consultants supply permanent, contract and temporary recruitment solutions to clients across the UK. Our team have a combined 50+ years’ recruitment experience specialising in Water Engineering (Civils/MEICA/Process), Rivers & Coastal, Flood Risk & Drainage, Hydraulic Modelling, Hydrology, Environmental and Project Management. With decades of combined experience, our consultants have accumulated expert knowledge of the specialisms in which they recruit and regularly advise our clients on; salary/rate guidance, market intelligence, and candidate availability within the industry. We pride ourselves on our exceptional level of customer service and seek to create long-lasting and dependable relationships, saving our customers time and money, every time. As a well-respected and effective recruitment partner, the team deliver results for a range of public and private sector clients across the UK with extensive experience and detailed market knowledge of the various water and wastewater AMP, and EA Next Generation Supplier Arrangement (NGSA), framework agreements. Furthermore, we are delighted to support networking and shared learning in the industry as official members of British Water.

AFFCO UK forms a part of the AFFCO Group, supplying flow control and actuated solutions worldwide. Priding itself on housing a diverse range of experts in flow control solutions, AFFCO UK is ambitious, forward-thinking, and brings a fresh approach to the valve industry. AFFCO UK not only supplies products, but also provides services and solutions to customers. With a strong commitment to quality, innovation, and reliability, AFFCO UK delivers engineered products that support critical infrastructure across the water, wastewater, sewage, and desalination sectors. AFFCO UK offer a comprehensive range of valves, including gate, butterfly, non-return, control valves and more. Our portfolio is designed to meet the rigorous demands of the modern water networks, ensuring durability, efficiency, and compliance with UK and international standards. We are proud to hold ISO 45001, ISO 9001, and ISO14001 certifications. These reflect our commitment to upholding the supply of high-quality products, whilst maintaining a safe and environmentally conscious business environment. Carrying a wide range of WRAS approved products for safe and reliable use on potable water systems. AFFCO UK believes in solutions, not just products. With six core promises – ranging from Global Leadership with Local Commitments to Engineered Savings – every project undertaken is guided by these principals. AFFCO UK team combines technical expertise with a responsive, customer-focused approach, ensuring that every solution is tailored and delivered to specific customer needs as seamlessly as possible.

AJ Engineering & Construction Services Ltd provide a wide spectrum of engineering services ranging from steel fabrication and CNC machining to cladding and civil engineering, with our highly experienced team we provide on-time, on-budget quality solutions. From our bases in Forres and Fort William, and a team accustomed to travel we can meet our client’s needs wherever required. Having worked on various water and wastewater treatment projects for the past 25 years we have developed a great working relationship with water companies across the UK. Our in-house capabilities allow us to offer a turnkey service to our clients from reactive maintenance and manufacturing to planned infrastructure and non-infrastructure projects. Many of the projects we undertake in the water sector are within water treatment and wastewater treatment plants where cleanliness is paramount, all our water sector site teams hold certification and Water Hygiene cards. Our range of services collated into one means that we can take on multiple discipline contracts and deliver them as one which provides our clients with a number of advantages. It removes the need to have multiple contractors on site at once. Benefits in cost savings passed down on procuring large amounts of steel for a side wide project. Little risk of dimensional discrepancies between contractors We work alongside framework delivery partners throughout the UK providing the services below; Steel portal frame buildings (design, fabrication, erection & cladding) Design, manufacture and installation of pipe bridges Design, manufacture and installation of site wide access metalwork (walkways, access stairs, ladders etc) Design, manufacture and installation of modular water buildings transportable by road. Design of various process tanks, pipework and pumps. Fabrication of tanks and pipework (stainless and carbon) Mechanical Installation Modular Treatment Buildings and Mechanical Fit-out SR2 rated steel enclosures (quicker than GRP Kiosks) We appreciate how important quality and cleanliness is in the water sector and we are proud that we have completely segregated facilities for stainless steel and carbon steel. In addition to this we are also approved under the regulations 31(4)(A) of the water supply regulations 2016 to supply stainless steel and pipework fabrications to the drinking water sector.

If you knew there was a material out there with a proven track record worldwide for outperforming others, would you want to know more about it? Using cutting edge technology to meet the toughest challenges, Amiblu manufactures GRP pipelines and storage systems that last for generations and do not corrode. GRP is a resilient, composite material utilised in many aspects of construction and civil engineering to deliver long lasting infrastructure. The history of Amiblu’s GRP systems starts with the first production of centrifugal cast (CC) pipes in Basel in 1957 and continuous filament wound (FW) pipes in 1969 in Norway using top quality raw materials combined with glass fibres to create robust pipes and storage solutions. Over the past 60+ years, research and development, growth and investment now puts Amiblu at the forefront of GRP pipe production, with seven state of the art manufacturing facilities and a global network of licensed partners producing the two market leading names in GRP pipes – Flowtite (FW) and Hobas (CC). Amiblu takes environmental responsibility very seriously by developing systems that offer a number of benefits to asset owners who are faced with aging networks, growing cities, climate change and increases in demand. Challenging traditional materials, our products are corrosion and abrasion resistant, with excellent hydraulics, can be bespoke made to meet project requirements, are low-maintenance and engineered for 150 years’ service life. Products are manufactured for: Sewage & stormwater Hydropower Circular & non-circular pipeline rehabilitation Potable & raw water delivery Industrial processes Micro-tunnelling applications. The greenest product is the one you don’t have to replace.

Aquaspira designs and manufactures next-generation composite steel-reinforced pipes, delivering durable, low-carbon solutions for drainage and wider infrastructure projects. Aquaspira is a dynamic and innovative UK manufacturer specialising in large diameter composite steel-reinforced pipes for drainage, stormwater and wider infrastructure projects. Our technology combines advanced composites with steel reinforcement to deliver robust structural capacity with a much lower installation footprint and embodied carbon than traditional materials. We work in partnership with utilities, contractors, developers and asset owners to deliver resilient, sustainable systems that support long term network performance and reduced whole life cost. Approved for use across all UK water company regions, our pipe systems are recognised for their strength, durability and ease of installation, helping clients accelerate programme delivery and reduce disruption on site. Quality is embedded throughout our process, from material selection through to manufacturing and assurance. With a focus on innovation and sustainability, we’re helping shape the next generation of low-carbon infrastructure solutions while supporting our customers in meeting their performance, resilience and environmental goals.

Water is an increasingly important but unevenly distributed resource globally. AtkinsRéalis supports the water, wastewater and water-related environmental sectors with services from water strategy planning and flood management to infrastructure design and maintenance. Water supply and quality is constantly challenged by growing populations, climate change, pollution and changing lifestyles – it’s a complex industry which requires the right skills and the right people to ensure that water services are fit for today and tomorrow. Driven by the need to help clients deliver greater value for their customers, we’re constantly pushing research and innovation boundaries with a comprehensive range of services from water strategy planning to infrastructure design and maintenance. In the water industry, there’s no such thing as an off-the-peg project, that’s why we value close working relationships built around the right people. We work side-by-side with our clients to ensure that their water services are fit for today as well as tomorrow, and together, we challenge existing methods and develop new solutions, whether that be the introduction of new assets or extracting more value from existing ones. We have more than 650 professionals committed to the water market around the world.

We are a leading infrastructure and non-infrastructure services and engineering company providing cutting-edge and sustainable solutions. We work with leading utilities clients in across the UK and Ireland, providing end-to-end solutions for the water, wastewater and vegetation management sectors. Transforming utilities for communities We are an expert, responsible and agile partner, providing vital services to the UK’s utilities networks. We design, build and maintain the UK’s utilities infrastructure to help transform local communities for the better. Our name is a blend of advance and evolve, which signifies our mission to meet the changing demands of society by anticipating change and always seeking to innovate. We play a crucial role in helping to keep the water running, the lights on and people connected. We support our clients in delivering industry-leading performance against their regulatory targets in the water, wastewater, telecoms and vegetation management sectors. Our clients have the flexibility to incorporate our expertise at virtually any phase of a project. We are a trusted partner, providing expertise to help clients maintain and improve their assets, enhance customer experience and protect the natural environment. Everything we do is designed to drive sustainable and continual improvements. Design & Build – our innovative teams design and deliver sustainable capital and civil projects, including upgrading and installing water and sewerage networks and infrastructure, and flood alleviation projects. Environment & Ecology – we provide comprehensive ecology and environment services across the UK. Our expert team ensures full compliance with environmental legislation, industry standards and best practices. Water – we are experts at ensuring safe, clean water reaches homes and businesses. We are a trusted long-term partner to many of the UK’s water utility providers and support property developers. Wastewater – we offer an end-to-end service delivering large-scale and complex capital investment programmes, including refurbishing wastewater assets and major sewer diversions. Vegetation management – our fully qualified arborists proactively maintain vegetation to ensure the lights are kept on, helping to prevent wildfires and trees from falling onto utility infrastructure. We embrace the future, creating sustainable utility infrastructure solutions that help improve people’s lives, grow the economy and transform communities. We are passionate about the areas where we work and live, and aim to support them by leaving a positive legacy, engaging with our colleagues, clients and communities along the journey so they feel proud of what we do every day.

Barhale is a civil engineering and infrastructure specialist with more than 40 years’ experience in the construction industry. Founded by chairman, Dennis Curran in 1980, the group was originally set up as a tunnelling contractor. While retaining its tunnelling roots, repeated success across several sectors of the construction industry has enabled the company to expand to become one of the largest privately-owned infrastructure experts in the UK. We work UK-wide across the water, energy, transport and built environment sectors providing design, construction and maintenance services under long-term contracts with blue chip public, regulated and private clients. The company has an outstanding reputation for the range of specialist skills it possesses to support its civil engineering and infrastructure activities including MEICA and a steel-fabrication and supply subsidiary.

Delivering Excellence in Civil Engineering, Water and Waste Infrastructure Since 1959 For more than six decades, we’ve been at the forefront of the water and waste sectors, combining deep-rooted experience with an industry-leading service offering. This strong heritage continues to drive our commitment to delivering the best outcomes for our clients—and we’re proud of the results we’ve achieved. Our work is founded on strategic partnerships and long-term frameworks, enabling us to provide specialist infrastructure services that enhance water quality, boost operational efficiency, and improve network resilience. A key strength lies in our direct delivery model. With a highly skilled workforce, we deliver innovative solutions through early contractor involvement, design and build, and modern construction practices—ensuring exceptional value and performance. We believe that success is not just measured in project outcomes, but also in the positive legacy we leave behind. Through community engagement and collaborative delivery, we ensure an excellent customer experience and help our clients maintain trust with stakeholders.

Brightwork is a flexible and agile consulting and engineering firm that possesses all the necessary expertise for water and infrastructure-related projects. Brightwork aims to make a positive contribution to a livable world by finding integrated solutions to complex challenges.

Buijs Elektrotechniek is a flexible and innovative company specializing in automation and electrical engineering for the (waste)water sector, process industry, and infrastructure. Our expertise enables us to act as a partner for both government agencies and businesses.

Carlow Concrete is a market leader in water retaining precast concrete structures in both the United Kingdom and Ireland. Production at our state of the art plant in the South East of Ireland is carried out using the most modern and innovative methods and equipment, for the quality production of our products ensuring the highest standards of quality and specification compliance are achieved every time. As part of the Burren Precast Concrete Group, the company has the resources and infrastructure to meet the high demands of our customers in relation to quality of service and product. Our organisation benefits from a team with combined expertise of over 100 years in the precast industry. The company has the technical expertise, the flexibility in production methods and the resources to Interpret, Design, Manufacture and Assemble to the highest standards to meet the requirements of its customers, bringing modern methods of construction through the benefits of off-site construction, building information modelling (BIM) and highly experienced installation teams. Our expansive range of products are devised specifically for both water and wastewater projects and are unrivaled in terms of design, quality and ease of installation. Our solutions offer international, national and customer specification compliances and meet all water companies’ asset standards throughout the UK & Ireland. Site installations typically achieve 25% to 50% reduction in programme with fewer people and plant requirements, meaning substantial savings to both preliminary and direct costs. Stormwater attenuation. Flood alleviation. Service reservoirs. Precast filter bed wall and tile system. Activated sludge plant. Final/primary settlement tanks. Retaining walls.

Established in 1995, Circle Control part of the Empower Group, is a trusted electrical contracting company based in Snaith, near Selby. For over 30 years, we’ve been delivering LV electrical installation solutions across the utility and renewable energy sectors, combining technical expertise with an unwavering commitment to safety, quality, and environmental responsibility. Originally focused on the Water Industry, we’ve since expanded into Renewable Energy, supporting clients on the UK’s journey towards a more sustainable and resilient future. Our approach is straightforward, cost-effective, compliant, and built on decades of engineering know how. We are NICEIC approved, ISO 9001 accredited with Citation, and proud members of the Achilles Utilities Vendor Database (UVDB) and Constructionline. Our skilled team holds a wide range of industry certifications, including CSCS/ECS, EUSR, Confined Space, Compex, Asbestos Awareness, First Aid, PASMA, and IPAF, ensuring safe, compliant delivery across every project. As part of the Empower Group, we’re proud to combine long standing technical excellence with a forward-looking focus on innovation and sustainability, helping clients reduce environmental impact, improve operational efficiency, and future-proof their infrastructure.

We are envolve - specialist civil engineers. We build, maintain, and renew the infrastructures that keeps our country running, and have done since 1984. Our vision is to surpass our clients’ expectations on every project. Not just to deliver, but to excel. Our passion for our work means we naturally go the extra mile. Our focus is on building long-term partnerships and achieving genuine collaboration, this is how we measure our success. We hold ourselves accountable to these exceptional standards and continue to innovate so we remain ahead of the game. Our service, culture and heritage, underpins our ability to be the best. We’re proud of our track record, but it’s our constant investment in our directly employed specialist people that keeps us at the forefront of our industry. We’re dynamic, we evolve with the times, and we maintain our unrivalled knowledge and craftsmanship. Collaboratively, pro-actively and sustainably. Our VISION: To be the UK’s leading delivery partner. Known for our community engagement, ultimate employee satisfaction, safe and sustainable vision, and being the absolute best at what we do. Our CAPABILITIES Heavy civil engineering Clean water pipelines Wastewater treatment Wastewater pipelines Renovation Trenchless technology Dam safety Reactive/emergency ‘on call’ services Highways Rail Our QUALIFICATIONS BMTRADA (9001, 14001, 45001) Achilles Constructionline Gold ROSPA Gold Medal Award Further information on our people, our projects and clients are available on our website www.envolve-infrastructure.co.uk.

EPS Water offers the market a unique end-to-end service, ranging from needs assessment and solution definition, through design, manufacture, installation & commissioning, to aftercare and operation of water & wastewater treatment assets. Our experience of operating and maintaining treatment systems helps to drive excellence in design and to ensure that our manufactured equipment is robust and reliable at all times. EPS offers a broad range of services across the UK regulated & industrial and global export water and wastewater treatment markets: Wet infrastructure support services. Design-Build (DB) and Design-Build-Operate (DBO) of water and wastewater treatment facilities. Biological process technology supply. Product manufacture & installation. Engineering Services including process and MEICA design, asset optimisation and energy management. Our focus is primarily on providing Best Value to our clients and their bill-paying customers at all stages of the project lifecycle. Our digital design capabilities extend beyond 3D to fully animated 4D including digital rehearsals and we are well-advanced on our journey to BIM Level 2. As treatment plant operators ourselves, we endeavour to live the culture of our clients and to ensure that our solutions provide best Whole Lifecycle Cost in operation. We offer a leading After Sales Service and a range of asset optimisation services to ensure that the performance of the solutions we provide does not deteriorate over time.

Equans is the new name for ENGIE's technical services. Equans provides technical solutions for buildings, industry, and infrastructure, including water treatment, installations, and maintenance.