Stormwater Management

Marshalls Civils & Drainage is a precast concrete business with a difference as innovation and diversification is the key to its success, a market leading manufacturer of concrete products specializing in concrete drainage products including pipes, manholes and gullies. The Marshalls Off-Site solutions team offers a diverse range of cost and time saving products that are designed, engineering and manufactured off-site under factory conditions, these include modular walls, platforms and tank systems, preformed manholes and bases and watertight sealed manholes and a range of bespoke precast products. The Redi-Rock retaining wall system is an ingenious, space saving solution for the retention of earth for a wide range of retaining, force protection, landscaping and flood protection applications. Marshalls specialist precast concentrates on producing high quality elements which provide the best value for customers producing goods like spillway blocks, beams, stairs and terraces, reinforced panels and bespoke products to your specification. The environmental team developed a range of solutions for water management including harvesting, storage, flow control and treatment. Concrete has many advantages over other materials for storage of water and Marshalls has maximised the benefits producing systems for collecting and storing rainwater and grey water.

Litree: Pioneering Ultrafiltration for a Water-Secure World Founded in 1992, Litree has dedicated 30+ years to redefining water purification through ultrafiltration (UF) membrane technology—our core expertise and passion立升（Litree）. As a global high-tech enterprise rooted in independent innovation, we’ve evolved from a membrane R&D startup to one of the world’s leading water problem solvers, with over 146 core patents and state-of-the-art manufacturing hubs in Haikou and Suzhou, China立升（Litree）. Our signature hollow fiber UF membranes are engineered to deliver unmatched performance: 0.01μm precision removes 99.99% of bacteria, viruses, and contaminants while preserving essential minerals—striking the perfect balance between purity and health立升（Litree）. This technology powers our diverse solutions, from residential whole-house systems to large-scale municipal projects and industrial wastewater treatment, all designed for sustainability and cost-efficiency. What truly sets us apart is our commitment to making safe water accessible. We’ve completed projects serving 50,000+ residents with centralized purification systems that cut construction costs and footprint by 50% compared to traditional setups—proof that advanced technology can also be affordable. Today, our solutions reach 60+ countries, supporting 3,000+ industrial clients and millions of households worldwide. At Litree, water isn’t just our business—it’s our mission. We believe every drop matters, and we’ll keep pushing boundaries to create a future where clean, safe water is a universal right, not a privilege

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.

Hydro International, a CRH company,  provides advanced products, services and expertise to help municipal, industrial and construction customers to improve their water management processes, increase operational performance and reduce environmental impact. Hydro International can help water companies meet their AMP and environmental obligations, including the reduction of sewer overflows and the Water Industry National Environment Programme (WINEP). Hydro International provides total solutions for Inlet Works, Combined Sewer Overflows (CSOs), Stormwater Management, Flood Warning and Prevention, and Water Resource management, from design to supply and installation through to ongoing preventative maintenance, servicing and emergency repair.  These solutions include: Hydrometric data collection, monitoring analysis and reporting for river level, reservoir, network and weather. Continuous water quality monitoring for compliance with Section 82 of the Environment Act. Water resource analysis and consultancy. Stormwater management solutions, including options for Sustainable Drainage Systems. (SuDS) and Smart Maintenance. CSO event duration monitoring. CSO and storm tank treatment and screening. Passive flow controls for flood prevention schemes, SuDS, CSOs and WwTWs. Inlet works screening and grit removal solutions. Sludge screening. Dropping sewage or water safely from height. Hire, repair and maintenance of inlet works screens and screenings handling equipment

Suppliers of spray systems and solutions, including the StormBlaster™ stormwater attenuation tank cleaning system, the ScreenBlaster CSO screen cleaning head and specialised spray solutions for odour control, foam suppression and other water and wastewater applications. There are many applications for spray nozzles and systems within the water and wastewater treatment sector. SNP have worked on projects for most of the main water suppliers in the UK & Ireland as well as with many in Europe and beyond. We have listed some key applications for spray nozzles below. For a full list of applications and for further details on key applications, follow the menu to the right. Cleaning systems The United Kingdom’s water industry is poised for its most ambitious transformation yet under the AMP8 (Asset Management Period 8) investment cycle, which runs from 2025 to 2030. Backed by an unprecedented £108 billion investment, the largest in the sector’s history, AMP8 is focused not only on maintaining and upgrading ageing infrastructure but also on addressing growing environmental and regulatory challenges. A significant £11 billion of this total has been earmarked specifically for stormwater and sewage spill mitigation, reflecting mounting pressure from regulators, the public, and environmental groups to curb pollution in rivers, lakes, and coastal waters. At the heart of this environmental push lies the urgent need for more stormwater retention tanks and combined sewage overflow (CSO) systems. It is estimated that some 2,000 such systems will need to be updated, refurbished or built in the AMP round of funding. This stormwater management infrastructure is vital if the target of reducing spills and sewage discharges into waterways by 44% is to be met. Much of this new infrastructure will require specialised cleaning systems. Storm water attenuation tanks can cause serious smell pollution if left improperly cleaned after usage. The StormBlaster tank cleaning system is a more effective alternative to tipping buckets, swirl eductors and manual entry cleaning. Screen cleaning Combined Sewer Overflows (CSOs) are a key feature of combined sewer systems, where rainwater and wastewater share the same pipework. During heavy rainfall, these systems can become overwhelmed without proper control measures. CSO chambers manage excess flows by allowing water levels to rise and diverting surplus into overflow pipes. A crucial component of CSOs is the screening system, which traps solids and keeps them within the sewer network. This prevents solid waste from entering local waterways and protects the environment. Foam control The formation of a stable foam in the water treatment process is a common problem. Foam can occur in aeration tanks, anaerobic digesters or secondary clarifiers. Foam is undesirable because it can overflow vessels, create slippery and unsafe working conditions, interfere with processing, damage materials, and cause tanks to drain and dry slowly. Controlling foam can be accomplished by spraying liquid onto the pool, vessel, or reservoir’s surface and allowing the spray’s droplets to impact the foam bubbles, causing them to break. Spray nozzle arrays positioned above fluid level can be used to knock back the foam and keep it under control. Odour control The use of sprays to knock down and neutralise odour is a common application for our spray nozzles. Nozzles are either used to directly treat odour particles in the air or as part of scrubber systems.

Cintropur, based in Belgium, specializes in manufacturing high-quality water filtration systems suitable for both private and industrial applications. Their products are designed for the treatment of tap, rain, spring, and well water, and are used in irrigation and sanitation systems across various industries.

Founded in 1992 by Managing Director Valentine J Donegan and built on a personal reputation, Donegan Civil Engineering is a family-owned award-winning business that delivers the capabilities, expertise, innovation and experience to undertake large scale projects as either principal contractor or specialist sub-contractor. Our areas of expertise for the private and public sector includes: Shaft-Sinking Pipe-Jacking TBM Tunnelling Micro Tunnelling Hand Driven Tunnelling (including Timber Headings) Complex Sewer Connections S185 Utility Diversions and Crossings Pipeline Construction Opencut Drainage Large Cofferdam Excavations Reinforced Concrete Structures With a proven 30-year track record of delivering a range of projects, Donegan Civil Engineering continues to build on our fantastic reputation to continue to collaborate and innovate to ensure we continue to deliver for our long list of established clients and potential new clients. We own, maintain and operate an extensive fleet of general civil engineering and specialist plant and equipment including; tunnel boring machines, micro tunneling systems, pipejacking systems, shaft-sinking equipment, cranes, wheeled & tracked excavators, generators and light and heavy goods transport. Our continued investment in up-to-date technologies and equipment, as well as the continued development of our highly skilled operational teams has reinforced and enhanced our capability in all areas of operations. As a business we endeavor to develop long-lasting relationships with our clients, and our business has grown predominantly from repeat work and framework opportunities. Our ethos is simple; construction is about providing a service and as such we always work collaboratively and flexibly with our clients in a spirit of openness and honesty. We work diligently with our clients to find innovative solutions to traditional construction problems whilst applying the latest information and construction technologies to help drive efficiencies and reduce waste in our processes without compromising on quality.

Hewitech UK Ltd operate in the Stormwater, Wastewater and Cooling Towers markets in the UK Hewitech  design, manufacture and supply a comprehensive range of products for use in the wastewater, stormwater retention and infiltration, and cooling tower industries. Our structured media filters for biological wastewater treatment applications are suitable for both municipal and industrial waste and potable water, with our products being used for: BOD treatment and nitrification in trickling filters (NTF) Submerged aerated filters (SAF) Biologically activated fixed film filters (BAFF) Primary sedimentation through lamella, in new and existing applications. Hewitech’s SuDS systems for stormwater retention and infiltration are the strongest available in the stormwater market, proven by rigorously testing for long term performance. While our comprehensive range of plastic media fill, air louvres and drift eliminators have the high module strength, thermal efficiency, and excellent material temperature performance to meet all cooling tower applications. Our product range includes: HewiFILL HewiPIER HewiTUBE Variobox Hewitech work closely with consultants, designers, architects and engineers to ensure smooth design and install on all projects.

Macrete are one of the few truly independent precast concrete manufacturers within the United Kingdom and Ireland. Having over thirty years experience in the design and manufacture of a wide range of reinforced and pre-stressed concrete products and systems, Macrete are established at the forefront of the precast concrete industry. Many types of precast concrete solutions are designed and supplied to the civil, rail, water, and stadia, marine and agricultural markets. Using a superior distribution network Macrete successfully export products anywhere in the UK and Ireland. Macrete believe in developing strong long-term partnerships with their client base. The majority of clients that work with Macrete continue to do so on a repeat basis and their satisfaction is the fundamental objective. Macrete continually endeavour to evaluate the market place to increase market share and have experienced a steady increase in sales over the last 5 years. Our mission is to be recognized as a major provider of precast concrete technology, products, services and solutions and to serve our customers regionally, nationally and internationally. Our vision is for our customers to see us as a desirable business partner with safe and efficient processes; a leader in quality; constantly innovating and expanding services as well as a business with highly ethical standards.

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.

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.

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.

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.

Althon Precast Headwalls and Water Management Althon Limited manufacture and distribute specialist water management products to the construction industry. We design and manufacture precast concrete headwalls to meet Sewers for Adoption and Severn Trent Guidelines. Our product range includes flap valves, penstocks and stop logs as well as trash screens and outfall safety grilles. Althon also manufacture precast concrete penstock chambers and offer a large range of commercial and industrial application drainage channels. Headwalls Althon manufacture the largest range of precast concrete headwalls in the UK for pipes, culverts and box culverts. Precast headwalls are an important part of most SUDS drainage schemes, preventing erosion at the point of discharge into watercourses such as attenuation ponds, detention basins, rivers, ditches and swales. Headwall accessories All models can be factory fitted with a range of accessories such as flap valves, penstocks, Kee Klamp® handrails as well as a selection of gratings and ladders and other flow control methods such as dissipation blocks and cascade panels. Althon Headwall Drainage Standards & Guidelines Designed to BS EN 1992-1-1 (EC2) standards Manufactured to BS EN 15258 & BS EN 13369 standards Severn Trent Water specifications for rectangular precast outfalls Anglian Water approved headwalls Angled ranges that meets the EA’s ‘Standard rules SR2015 No 27’ Selected ranges meet the Sewers for Adoption 7th Edition guidelines to be adopted by local Water Authorities & comply with the Water Industry Regulations 2011 CPD courses https://cpduk.co.uk/directory/profile/althon-limited

Craven Concrete has over 25 years’ experience manufacturing precast concrete products and structures to both industrial and agricultural markets. We offer an extensive range of quality precast products for buildings, bridges, retaining walls, tanks and chambers, drainage and water management, materials storage, flooring, traffic management, site security and architectural & structural products. Craven Concrete can also manufacture bespoke products to create maximum value for your project, accommodating your site conditions, design requirements and construction needs. Through our extensive work in the general civils, rail, utilities, highways, water and flood defence sectors we have successfully built a reputation for high quality and exceptional service. Our customers’ satisfaction is at the heart of everything we do! We manufacture all of our products from our facility in North Yorkshire, but we deliver nationwide. Accreditations: RISQS Network Rail accredited supplier Quality Management System – ISO 9001:2015 Environmental Management System – ISO 14001:2015 BS EN 206 and BS 8500 Kitemark Builder’s Profile Premium Membership UKCA Certificate of Conformity of the Factory Production Control

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.

Grant Plant Hire Ltd (GPHL) is based near Penrith in the north of England close to the M6 and A66. GPHL has the highest of standards when it comes to the delivery of construction projects throughout Scotland and Northern England. The time-served expertise within our team gives us the ability to not only focus on the critical path but all the ancillary aspects of the job. We take pride in offering a partnered approach with our clients in order to achieve the best outcome with the minimum of delay. As well as traditional civil engineering works, GPHL specialisms include: Steel piled cofferdams In-river working Pipeline/trunk main installation Deep drainage Hydro electric schemes Tidal works Our latest projects Water mains: Currently we are engaged on Northumbrian Water’s County Durham and Tees Valley Pipeline, it is designed to improve water quality and increase resilience and operability within the Tees Network. The pipeline will replace existing portable water mains across the North East of England. GPHL are installing over 11 km of new steel welded main, completing works at the Whorley Strategic Connection including three number cast in situ underground tanks and tying in both the new inlet and twin outlet pipework to the existing reservoir. Hydro electric: GPHL have recently completed all the civil engineering works on a pioneering new type of hydro energy generation scheme at Whiteadder Reservoir, East Lothian for Scottish Water as part of its work to reduce carbon emissions. The hydro energy generation scheme is fed by a siphon and is believed to be the first of its type in Europe.  The scheme will enable Scottish Water to generate green energy while accurately controlling the level of the reservoir during seasonal fluctuations in weather. The siphon technology in the project allows Scottish Water to draw water up through the intake and over the top of the dam which then runs down through the siphon, through the hydro turbine, and back to the natural environment. Flood alleviation: GPHL are also currently subcontracted to Volker Stevin on the Flood Risk management Scheme in Appleby, for the Environment Agency. The project involves the installation of a new flood relief pumping station and installation of a new stretch of culvert diverting an existing culvert to the pumping station. A new rising main will outfall into the River Eden. The scheme is known as Appleby Town Centre Flood Risk Management Scheme (FRMS) and aims to reduce flooding caused by surcharging of the Doomgate Culvert which is designated as a main river and is a tributary of the River Eden.

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.