Water Infrastructure Services

From concept to completion, Glenfield Invicta’s end-to-end Project Solutions provide market leading valve and penstock engineering excellence, across a multitude of water utility and non-water utility infrastructure projects. The company combines the strength and unique proposition of Invicta’s site solutions, penstocks, and environmental expertise, with Glenfield’s experience and expertise in specifying and managing large Dams, Reservoirs and Hydropower projects. Supported by the vast product portfolio from the AVK Group of manufacturing companies. We are market leaders distinguished by our industry expertise, we have been designing and manufacturing specialist engineered valves and penstocks for more than 170 years. We stand behind every product we install for life, offering some of the best extended warranties in the industry. Our experienced and multi-skilled project team work closely with our partners and key stakeholders to ensure your project is executed to exacting standards. Our long history in designing, supplying, and installing highly engineered valves and pipeline equipment in projects is what sets us apart. Our projects are delivered safely, on time, and to the highest standards in arduous applications. This specialist capability has made the our brands synonymous with engineering excellence worldwide. We have recently invested over £2m in our Kilmarnock facility which extends to over 200,000 sq. ft. of manufacturing, office, warehousing, and education space. It includes a new purpose-built Learning Academy; which will include an interactive visitor centre. We are committed to training the apprentices and engineers of the future.

Innovative tunnelling technology from Herrenknecht has helped to build new, efficient supply and disposal infrastructures in more than 80 countries worldwide. On the basis of our entire range of methods, we work closely with our customers and develop tailormade technical solutions. Together, we overcome all challenges and create robust, sustainable tunnel structures – within budget and on time, maximizing safety for people and cities. Project requirements and the geological and hydrological conditions determine the optimum machine type. Our product range includes: Earth Pressure Balance (EPB) Shield: Ideal for soft and cohesive soils. Mixshield: Very large excavation diameters can be controlled safely – also in heterogeneous geologies. Single Shield TBM: Ideal for tunnelling through rock and other stable, non-groundwater-bearing soils. Double Shield TBM: Perfectly suited for long tunnelling through hard rock. Gripper TBM: Proven, efficient solution in hard rock. Partial-face Excavation Machine: Directly controllable, easily convertible and adaptable in different geologies. AVN, AVNT, AVND: The best option for microtunnelling: AVN Machines from Herrenknecht. Auger Boring Machines: The ideal technology for short underground drives: HDD Rig: Flexible and environmentally-friendly: for tunnelling in stable, loose soils and rock. Direct Pipe®: This method combines the advantages of microtunnelling and HDD technology. In one step only, a prefabricated pipeline can be installed and the required borehole excavated at the same time. This allows speedy and highly economic installation of pipelines with lengths of more than 1,500 meters. Vertical Shaft Sinking Machine VSM: Unique method for lowering shafts of all kinds in soft and stable soils.

At Industrial Pipework Services, we provide bespoke engineering services. With over 25 years’ experience IPS can offer complete mechanical engineering solutions including design, manufacture & installation services. Our experienced workforce are trained to the highest standards. IPS is situated within easy access to the M4 corridor approximately 30 minutes North of Cardiff. The company embraces innovative thinking while utilising the latest technology. IPS operating base comprises of 30,000 square foot of workshops, offices and assembly areas.  The Workshops are fully segregated for the manufacture of both carbon steel and stainless-steel products and are serviced by dedicated overhead gantry cranes. With over two decades of engineering experience the company strives to combine first class engineering and design to deliver the high quality that is required.  The Company maintains a proactive approach, working closely with our Clients to achieve our collective aims for each scheme. This ambition is underpinned by an uncompromising commitment to attain the highest standards of health, safety and environmental care. IPS provides continued excellence in design, manufacturing and installation gained from many years experience within the industry. Our In-House design capability allows the company to provide a full engineering design service using the latest Auto CAD software packages. IPS offers a design service for both pipework and steelwork systems from proposal drawings to the production of as built drawings. IPS Design Office provides all relevant AutoCAD drawings for steelwork and pipework, Isometric drawings for fabrication, general layout drawings for plant and equipment and As Built drawings. Structural steelwork calculations and flow characteristics are also provided as required. IPS offer a full 3D surveying services and production of cloud point data for project modelling. IPS operates primarily within the Water Industry and provides services for both clean water and sewage. IPS is a Tier One Mechanical Engineering Specialists Provider to Dŵr Cymru Welsh Water and the Strategic Alliance. IPS operate nationally and have delivered projects throughout the UK for many Water Utility companies including Anglian Water, Thames Water and Bristol Water. Continual improvement into our infrastructure and the development of new IT systems has brought us to a level consistent with the requirements of our clients. IPS offers a complete project management service, including operation of Principal Contractor role as well as delivering turnkey projects. Experience gained in the water industry has enabled us to manage the competing demands of cost, quality and safety for all our projects.

Established in 1974, we are one of the UK’s leading Sheet and Bored Piling contractors. We specialise in the design and installation of retaining wall solutions for challenging environments — including rivers, canals, locks, harbours, docks, marinas, reservoirs, and tidal/inter-tidal zones — as well as land-based infrastructure. Our bespoke piling solutions support a wide range of water infrastructure and flood defence projects across the UK and beyond. Delivering Intelligent, Integrated Piling Solutions Ivor King has built its reputation as a trusted name in sheet piling, consistently delivering reliable solutions for retaining structures in even the most complex environments. While sheet piling remains at the heart of our business, we also offer integrated solutions that combine CFA (Continuous Flight Auger) and bored piling techniques, allowing us to provide a flexible, multi-disciplined approach that brings real value to our customers — particularly where projects demand a tailored, hybrid piling solution. Working across tidal and inter-tidal zones, on or adjacent to rivers, canals, docks, locks, reservoirs, and marinas, our piling solutions are designed with the specific challenges of water infrastructure in mind. From flood defence systems to water utility assets and quay wall stabilisation, we understand the complexities of access, ground conditions, environmental sensitivity, and structural integrity in water-based settings. Powered by People, Backed by First-Class Facilities At the core of Ivor King is a highly skilled team — some of the industry’s most experienced engineers, designers, and site operatives — all committed to delivering excellence on every project. We’re supported by our state-of-the-art central hub, which houses a dedicated training centre, comprehensive maintenance workshop and fabrication facilities, and a fully integrated in-house transport and logistics department, ensuring we can respond swiftly and efficiently to customer needs nationwide. Experience, Values and Investment That Make a Difference Our strength lies in the breadth and depth of our knowledge, developed over five decades and grounded in strong traditional family values. This ethos drives our commitment to quality, innovation, and a customer-first approach, ensuring we not only meet but consistently exceed expectations. We aim to build long-term relationships with our clients by offering smart solutions and outstanding service. We’re proud to work across a wide range of sectors — from major civil infrastructure and water utilities to road, rail, and environmental protection and flood alleviation schemes — contributing to vital projects across the UK. Our client portfolio includes leading principal contractors and government agencies, such as the Environment Agency, Canal & River Trust, and Cyfoeth Naturiol Cymru (Natural Resources Wales), who trust us to deliver safe, cost-effective, and technically advanced piling solutions. Innovative Equipment and Specialist Techniques With over £15 million invested in the last five years in specialist plant, equipment, and transport infrastructure, we’re fully equipped to meet the most demanding project requirements. Our vibration-free and low-impact piling solutions are particularly well-suited to sensitive environments, including urban locations, heritage sites, and over-water structures. We are also proud to lead the field in silent piling solutions, offering specialist equipment such as the Giken Supercrush system — ideal for hard ground, including rock — and the Giken GRB System, which enables ‘footprint-free’ installations from the top of previously driven piles. These advanced vibration-free techniques are especially effective on sloping ground, restricted sites, and sensitive waterway environments where conventional methods may not be feasible. Please head to our website to look at our Case Studies for specific industry examples of the solutions we’ve created to gain more insight into the expertise and quality of work you can expect from Ivor King. Whatever your piling project, we’re your people.

Joseph Gallagher Ltd are a leading global specialist in tunnelling and civil engineering solutions, from design through to construction and project completion. We excel in a wide range of tunnelling works and shaft sinking projects, including: Sprayed concrete lining (SCL). Shield tunnelling. Hand-driven tunnelling techniques. Microtunnelling. Additionally, we are proficient in constructing reinforced structures, such as concrete frames, retaining walls, and basements. Our expertise also encompasses underpinning, groundworks, and enabling works. With over 40 years’ experience in the UK and more than a decade in the Middle East, Joseph Gallagher has successfully completed numerous projects, demonstrating our ability to tackle complex construction challenges in diverse environments. Our extensive experience in water infrastructure projects enables us to offer specialised services in the construction and renovation of water networks, including pipelines, sewage systems, and water treatment facilities. We utilise state-of-the-art technology and innovative methods to ensure efficient, sustainable solutions that meet the stringent demands of modern water management systems. Our commitment to excellence and our proactive approach to project management ensure that we deliver high-quality, durable solutions for our clients. Whether it’s enhancing existing water systems or constructing new ones, Joseph Gallagher Ltd is your trusted partner in advancing global water infrastructure.

Advanced Pumping & Engineering Solutions With a heritage dating back to 1926, KGN Pillinger is a trusted partner in engineering and manufacturing advanced pumping solutions for the UK’s critical water infrastructure. We combine decades of experience with a progressive investment in technology to deliver robust, reliable, and compliant systems designed for long-term performance. We specialise in the design and in-house manufacture of water and wastewater pumping equipment built to withstand the demands of the water sector. Our proven resilience and expertise have made us a trusted supplier to major UK Water Utilities and the Ministry of Defence. Capabilities Our core capabilities include: Bespoke water boosting systems for network resilience. Packaged pumping stations for sewage and wastewater management. Durable pumping equipment engineered for all sectors. Integrated lifecycle support and maintenance services. Design & Manufacturing Excellence Our end-to-end project management ensures quality and accountability from concept to commissioning: Advanced 3D CAD Design and Building Information Modelling (BIM) support for seamless project integration. In-house fabrication and assembly using 316L Stainless Steel as standard for superior corrosion resistance and asset longevity. A state-of-the-art, fully equipped UK manufacturing facility ensuring quality control and supply chain security. Lifecycle Support for Critical Infrastructure Our dedicated Service Division ensures the operational reliability of your assets: Emergency support and nationwide services to ensure uninterrupted service. Professional installation, commissioning, and planned maintenance contracts. All KGN engineers are CSCS certified, CRB checked, and trained for confined space work, ensuring safe and compliant service on critical infrastructure sites. KIWA Certification KGN Pillinger is the only UK company holding KIWA certification for both: Above-ground AV and EV variable speed booster sets. Below-ground UPOD Underground Plant Room. This dual certification underscores our commitment to meeting the highest industry standards for quality, compliance, and energy efficiency. To discuss your specific project requirements, contact our engineering team: 📞 0208 681 0097 | 📧 sales@kgnpillinger.com | 🌐 www.kgnpillinger.com

Lynwood Civil Engineering is a leading water utilities & civil engineering company established over 20 years. Our head office is based in Bristol, providing services across the South West, South Wales & the Thames Valley to support our diverse range of clients across water utilities, local authorities, commercial and domestic customers. We take great pride in being highly knowledgeable experts within our field, and continually invest in our people, processes, plant and vehicles so that we can provide the highest possible standard of service. Our focus on water utilities has seen us build a wastewater and potable business which provides a range of services in repair and maintenance, both reactive and planned works as well as delivering water infrastructure schemes with deep dig expertise. Company Ethos As an established family run organisation, we maintain our core family values between our people, clients, suppliers, and the communities around us. Our streamlined organisational structure, combined with the experience of our Company Directors and other long-standing employees, has enabled the company to grow into an agile organisation that manages client relationships across multiple frameworks, contracts & projects. Health & Safety Health and safety has always been at the forefront of how we run our business. Whilst it is an integral part of working in our industry, we take pride in ensuring that health & safety is embedded in our culture. Quality & Assurance We operate as a people first business by investing in our workforce to ensure our teams have the support and qualifications required to exceed our clients’ expectations. We offer extensive development opportunities that enable our employees to grow with our business.

Your experts in temporary works - For over 60 years, Mabey Hire have been using its skills and experience to help customers deliver essential water and wastewater infrastructure projects. We’ve played our part in delivering new infrastructure projects, new rural treatment services and in maintaining our rivers and canals. So, whether it’s a planned infrastructure spend on improving our water utilities or managing our flood and coastal defences and our network of rivers and canals, we can deliver the right solution. We can help at every stage of your project, from early stage planning, design and tender submission through to supply and, if you need it, installation. We have the widest range of temporary works equipment, covering groundworks support, propping and jacking, temporary bridging and access, formwork, falsework and monitoring.

Established in 1963, McAdam engineer sustainable solutions which transform communities and enhance our natural environment. We provide a wide range of services to support the realisation of our client’s projects, both in-house and with the support of our trusted supply chain. Supporting our technical expertise, we have in-house safety and project management professionals who bring a collaborative and proactive approach to project delivery. We offer a wide range of full project lifecycle services across a variety of engineering sectors including: Water supply and treatment. Wastewater collection, treatment, disposal and sludge management. River & coastal catchment management. Surface water and drainage. Civil Infrastructure and environmental improvement schemes. Recognising that our lived environment is facing rapid change we are developing and delivering solutions that seek to protect the natural and built environment and enhance our community’s wellbeing. We help our clients tackle issues and build resilience to growing populations, climate change, pollution, and changing lifestyles. We help them achieve regulatory and legislative compliance within constrained economic times. This is achieved through collaborative engineering excellence, innovative thinking and strong programme and project management. Our approach to delivery of affordable and sustainable solutions is built upon teamwork and creation of long-term collaborative partnerships with our clients, construction partners and specialist supply chain members. The success of our approach is demonstrated by the longevity of our position on key frameworks and the breadth and scale of projects we have delivered over the past 60 years. Our engineering team has significant experience in client led investigations, feasibility studies, concept designs, strategic procurement advice and construction project management. The knowledge and expertise gained from that experience is successfully applied to detailed design services for traditional construction projects, part of design & build partnerships, and in more collaborative delivery models which use Early Contractor Involvement to drive innovation, risk reduction and TOTEX efficiencies. As part of our multi-disciplinary practice we also offer in-house architecture, project management, Health & Safety advisor, principal design, project supervisor, and design process services to supplement our engineering capabilities.

Recognised as market leaders in the design, manufacture, and provision of modular and bespoke excavation, structural, lifting and safety support systems, the MGF team work on projects large and small throughout the UK. MGF is a long-standing, trusted provider of comprehensive temporary works solutions in the water and utilities sector. With a commitment to excellence and customer satisfaction, we go above and beyond to provide a complete solution. We work with you at every level, from excavations and above-ground structural support to Lifting and safety equipment, our team is equipped to support your projects requirements. From water treatment and distribution to gas, electricity, and telecoms infrastructure, our support plays a vital role in maintaining and upgrading essential services that communities and industries rely on every day. From deep excavations, trenching, and pipe runs to chamber construction, formwork, and utility crossings, our solutions are designed to meet the complex demands of utility infrastructure projects. We also support flood and coastal defence, canal and river works, and help reconnect communities following flood damage, providing temporary bridges, ground support, and rapid mobilisation when it matters most. Our experience and adaptability allow us to respond to the evolving needs of the utilities industry. In emergency situations, such as burst pipes, flooding, or urgent infrastructure repairs, our teams are ready to respond quickly with the right equipment and expertise to restore progress safely and efficiently.

Morgan Sindall is a UK construction, infrastructure and design business with a network of local offices. The company works for private and public sector customers on projects from £50,000 to over £500 million. Activities range from small works and repair and maintenance, to the design and delivery of complex construction and engineering projects where it is able to provide specialist design, tunnelling, utilities, building, civil engineering and mechanical and electrical services. The company operates across the commercial, defence, education, energy, healthcare, industrial, leisure, retail, transport, waste and water sectors. The company is a leading UK construction and regeneration group with revenue of over £2 billion and which operates through five divisions of construction and infrastructure, affordable housing, fit out, urban regeneration and investments.

SHORING & TEMPORARY WORKS SPECIALISTS. At National Trench Safety (NTS UK), we specialise in the hire and sale of all your trench support and excavation requirements. We pride ourselves on having unique solutions from simple to complex projects. We are dedicated to bringing both standard and bespoke solutions to the civil engineering, infrastructure and construction sectors. NTS UK are proud of their reputation for providing the highest quality products, the most complete hire fleet mix and unparalleled levels of service. With hundreds of years of combined industry experience, we have assembled one of the most experienced groups of hire professionals in the country. Our mission statement is simple, “our customers get what they want when they want it.” All of us at NTS UK believe our job is to ensure our customers’ complete satisfaction and we promise to diligently work to build and keep your trust and confidence. As well as a comprehensive stock of trench boxes, trench sheets and hydraulic bracing products, we are also able to offer the UK our unique (SBH) Slide Rail shoring system. DEDICATED TEMPORARY WORKS SUPPORT: INDUSTRY SPECIALISTS WITH UNRIVALLED KNOWLEDGE AND EXPERIENCE NTS UK is happy to provide you with specialist design support for all your shoring requirements to ensure your project is performed safely and to programme. Our experienced temporary works engineers provide a comprehensive design service to complement our suite of hire and sale products. Using the latest software, your engineered solution is compliant with the current industry standards and recommended guidance. Our engineering team are happy to provide on site support for all your project needs and will endeavour to exceed your expectations when it comes to both the solution and service provided.

As pioneering recruitment specialists, we’re picky with our projects. Whether it’s transport or infrastructure, we’ll only get excited if it’s transformational or innovative. We’re different because we truly want to make a difference by laying the foundations of the future. For us, it’s not about chasing, it’s about building relationships, being genuine and bringing value to our clients. We’re not headhunters or cold-callers, we’re networkers with an outreach that spans the globe, capturing professional, passionate people. Over two decades of experience in the industry gives us a past which means you can trust us with your future. We’re a tight-knit team who know exactly how to match personalities with the right opportunities. So, if you’re looking for the next big thing, have a chat with us today and we’ll guide you in the right direction. Think bigger. Together, we can Pave the way for a better tomorrow.

Do you need Thermal Hydrolysis Plant operational support, training and maintenance? Does your critical water process equipment require contract support and safety assurance? Visualise your assets and maintain operational efficiency through our 360 degree image capture. Invest in your operations through our professional training and technical support services. PBJ Engineering delivers a range of services to support your wastewater treatment and process facilities – we specialise in THP systems and Steam Boiler services, including CEA and BOAS accreditation.  Our team is available nationally to support you, on a contract, project or emergency basis. Supporting your facility and team with a programme custom designed to your needs, typically includes elements of: Whole System Contracts Consultation and Best Practice Commissioning and Maintenance Optimisation and Monitoring Refurbishment and Rebuild Component Fabrication and Supply Training for BOAS and CEA accreditation Some of our typical on-site activities include full capabilities in; Thermal Hydrolysis Plants Steam Boilers Sludge Dewatering Processes Water Treatment Coil and Heat Exchangers Pumps Our ancillary support services includes; 360O Image Capture – Virtual Plant Training and Maintenance Boiler Log Books – Custom design & print Boiler House design – Advice and guidance Equipment – Hire services and component spares Our priority is the safety of all personnel and the operational efficiency of your facilities.  We work with you and your team, to maintain and support your infrastructure – protecting your people, investment and optimising your asset performance. Our team is qualified with CITB / SMSTS, Achilles, and CEA / BOAS. Project involvement includes: Thames Water: Basingstoke THP (commissioning, operation, training, optimisation, maintenance) Beckton THP (energy surveys) Chertsey THP (operation, training, optimisation) Crawley THP (commissioning, operation, training, maintenance, part supply) Crossness THP (operation, optimisation, energy reduction, training, energy surveys) Longreach THP (operation, training, optimisation) Oxford THP (operation, optimisation, fault finding) Riverside THP (water treatment installation, design, energy surveys) Severn Trent: Finham THP (operational support) Strongford THP (operation, training) Southern Water: Goddards Green THP (operational support & performance monitoring) Others: Nestles – Trowbridge – steam boiler operational contract (24 hour call out) Heathrow airport – hot water boiler – scale cleaning

Pipelife is an established and well respected supplier of polyethylene pipes and recognised as a global leader in the supply of long length extruded solid wall PE pipes. Our long length extruded pipes are produced by Pipelife Norge in Norway. The large, high-quality pipes are extruded at our Stathelle plant using premium PE100 resins and strict factory quality controls. Each pipe is made to order through a seamless, continuous extrusion process that eliminates welds and extends directly from the factory into the fjord. From there, the pipes are transported by tugboat straight to their destination, removing the need for land storage or extensive working areas. This efficient production and delivery method not only ensures exceptional durability and precision but also reduces handling and lowers the overall carbon footprint, making Pipelife a reliable partner for major infrastructure projects worldwide. Located on the shore of a sheltered fjord, Pipelife’s Stathelle plant offers the ideal setting for producing long-length pipes. Its coastal position allows continuous production in a clean, controlled environment with direct access to the sea, meaning pipe lengths are limited only by the fjord’s size and the pipe’s diameter. The facility is equipped with extensive storage areas on both land and water, along with a dedicated wharf for easy loading by ocean-going tugs. Supported by Norway’s reliable infrastructure, the plant benefits from a stable energy supply and consistent access to essential raw materials. Inside, a state-of-the-art production line, enhanced with specialized modifications, ensures the highest manufacturing standards and delivers unique advantages in product quality and performance. Pipelife’s long-length, large-diameter pipes are designed for a wide range of demanding applications, including: Wastewater sea outfalls and diffusers Desalination and power plant intakes and outfalls Cable landfalls Cable protection systems Horizontal directional drilling (HDD) liner ducts Fish return lines

Since 2004, Polypipe has been successfully manufacturing engineered Sustainable Urban Drainage Systems (SuDS) to support the construction industry at every stage of its growth. With continuous research and development, Polypipe have become the market leaders in water management solutions, designing drainage systems that effectively meet the challenges of today’s construction sites. We develop site specific engineered drainage solutions that fulfil large scale civil engineering and infrastructure, commercial and residential projects, working closely with contractors, consultants, engineers and planners. The increase in climate change and urbanisation has pushed them to continually develop through innovation. We engineer specific systems that not only make space for water but we also develop systems that provide multifunctional benefits that create and sustain Green Infrastructure. With the shift towards creating resilient cities in the UK and around the world; green walls, Blue-Green roofs, swales and rain gardens that intercept water run-off are working in conjunctions with engineered solutions, such as permeable pavements and mass attenuation systems. Source control is being adopted more often on site where rainwater is intercepted on rooftops and on tall buildings with dense urban environments, all helping to mitigate the impact of flooding whilst reinforcing a positive outcome for a growing population, providing enjoyable places to live. Today we offer the widest choice of water management, surface water drainage, sewer and cable protection systems. We are evolving to meet the challenges through clever design and making space for water to capture, store and re-use.

RammSanderson is one of the fastest growing multi-disciplinary consultancies in the UK. Already partnered with some of the largest water infrastructure companies in England, RammSanderson specialises in: Ecology Flood risk management Arboriculture Habitat management Providing a pragmatic and cost-effective approach to projects on either a site-specific or framework basis, RammSanderson is founded on the principles of customer service, technical excellence, and pragmatic solution-based consulting. The company was founded in 2014 by Oliver Ramm, Nick Sanderson and Anthony Mellor, since when it has grown from strength to strength, with a diversified client portfolio spanning across infrastructure, utilities, commercial and residential sectors. Initially focusing primarily on ecology, the company has grown to encompass a wide variety of environment-based disciplines. This approach has yielded a multitude of benefits, allowing each individual discipline to effortlessly draw knowledge from a wider set of specialists while also allowing seamless delivery and straightforward accountability on more complex multidisciplinary projects.

Saint Gobain PAM UK is the premier supplier of ductile iron and cast iron products to the UK's key utilities, telecoms, highways, civil engineering, construction and housing companies. We’re a leading manufacturer of ductile iron access covers, gully gratings, and pressure pipeline systems, helping the UK’s utility, highways, telecoms and infrastructure network owners reduce their whole-life costs and carbon while improving their asset durability and health and safety standards. We proudly manufacture our solutions, which enables us to not only meet but exceed the most stringent safety, quality and environmental standards. This means all of our access covers, gully gratings, and surface boxes are 100% recyclable. By providing innovative and sustainable access covers, gully gratings and pipeline systems that are right the first time, our customers enjoy quality and durable solutions that solve their problems the first time they’re installed – backed by the experts who designed them. 👨‍🔬🔬🥼 Saint-Gobain PAM UK is part of the Saint-Gobain Group, which employs over 166,000 people in 75 countries. With the international support of parent company Saint-Gobain, we offer unrivalled technical support, a total solution approach and unparalleled quality and innovation. Our solutions include: Ductile iron access covers, gully gratings and kerbside drainage solutions Ductile iron water and sewer pipes, fittings, valves, couplings and adaptors

Protecting Water. Protecting Life.  SDS designs, manufactures and installs water management systems for sustainable infrastructure. Innovation is at the heart of what we do. Every SDS solution is intelligently engineered to protect our precious water environment effectively and efficiently. Twenty-five years ago we started with a great idea: our GEOlight® geo-cellular stormwater attenuation and infiltration system. Now SDS is the UK’s leader in Sustainable Drainage Systems with a broad product portfolio that includes solutions for flood prevention, environment protection and drought mitigation. We help our customers, both in the UK and around the world, to control, treat, store and reuse water. Our systems are used in all kinds of infrastructure projects from residential, industrial and commercial developments to leisure, highways and transportation.Our systems are engineered to be practical and cost-effective. We help to ensure they meet regulations and continue to perform as designed throughout a long life. Our customers depend on us, because we take responsibility for each element of a project from specification, design and manufacture to delivery, installation and maintenance.

The trusted partner in equipment hire and engineering services Specialist Plant Associates (SPA) has been setting the standard for equipment hire and engineering services in the tunnelling, construction, and civil engineering sectors for over 35 years. As part of the Joseph Gallagher Group, SPA is renowned for delivering reliable, high-quality equipment backed by unmatched expertise and dedicated customer support. Our extensive fleet, including one of the UK’s largest selections of ventilation fans and our in-house designed air-powered grouting systems, has been instrumental in supporting complex projects across the UK and internationally. Designed for durability and performance, our equipment is built to meet the challenges of even the most demanding environments. Why Industry Leaders Work with SPA Extensive inventory: A comprehensive range of reliable equipment, ready to meet the needs of diverse projects. Tailored solutions: Bespoke services, from site assessments to equipment customisation, ensuring the right fit for every project. Proven expertise: Decades of experience combined with deep technical knowledge and innovation. Reliable delivery: Rapid, next-day delivery across the UK, with same-day options available for key items. Delivering Quality, Innovation and Reliability for Every Project SPA combines innovation, experience, and customer focus to provide dependable equipment and services that help projects succeed. By offering robust solutions tailored to individual needs, SPA ensures clients can complete projects efficiently, safely and on schedule. Our commitment to quality and reliability has earned us the trust of leading contractors and engineering firms. From small-scale operations to large infrastructure projects, SPA delivers the expertise and equipment needed to achieve outstanding results.