Our Industries
Utilities globally face increasing challenges from aging infrastructure to resource loss and operational inefficiencies across their networks. At HWM Global, we help address issues that demand fast, accurate action.
The HWM Global Difference
Backed by more than 40 years of experience and driven by our dedication to innovation and service, our technologies are built to detect leaks, monitor system performance, and deliver the actionable data utilities need to respond with accuracy and speed. Our mission is to empower teams at every level with the reliable tools they need to reduce disruptions, protect infrastructure, and build a smarter, more resilient future.
Clean Water Utilities
We understand the everyday pressures facing clean water network managers, protecting supply, reducing leakage, and ensuring network resilience. Our people and our technology work hand in hand to deliver practical, proven solutions that give you the actionable insight you need to keep water flowing efficiently.
Wastewater Utilities
We know the real‑world challenges of managing ageing assets, reacting to storm events, and maintaining regulatory compliance across wastewater networks. That’s why our solutions provide early warnings, minimise overflows, and enhance network resilience to keep critical wastewater infrastructure running smoothly.
Our Holistic Suite of Intelligent Monitoring & Detection Products
Our product portfolio allows utilities to manage underground infrastructure with greater precision, efficiency, and confidence. Whether you’re locating leaks, tracking flow anomalies, or ensuring compliance, our innovative tools provide the actionable data you need to protect resources, reduce costs, and drive sustainability across your operations.
Our Case Studies
Aqaba Water
Water Leak Location Services
Sewer Depth Monitoring
Whitechapel Fatberg
Cutting I&I Costs
Early Blockage Detection
Flow and Pressure Monitoring
Aqaba, Jordan faces extreme desert temperatures, making reliable water supply essential. The utility responsible for serving over 250,000 residents and visitors identified excess minimum night‑flow pressure as a major contributor to pipe bursts and non‑revenue water.
Water Leak Location Services Ltd, as a provider of specialist leak detection surveys for utility companies all over the world, worked on a large-scale project with Portsmouth Water. In a single year, they supported the utility reduce leakage by 6 million litres per day.
Thames Water manages one of the most complex sewer networks in the UK, carrying billions of litres of wastewater every day. With tens of thousands of blockages putting increased strain on ageing pipes, the utility needed a smarter SDM solution for detecting issues before they escalate.
Fatbergs are a growing threat, rapidly forming from fats, oils, grease (FOG), wipes and other unflushables. For Thames Water, these blockages have led to flooding, costly clean‑ups, and severe strain on ageing infrastructure, making detection critical for operational resilience.
Inflow and Infiltration (I&I) sends unwanted water into wastewater systems causing sewer backups. Traditional surveys using high‑accuracy flow meters cost up to $20,000 and take months to deploy, analyse, and redeploy. A US municipality needed a faster, more affordable way to locate entry points and cut treatment costs.
Despite ongoing improvements, blockages still cause costly clean‑ups, environmental damage, and sewage flooding affecting thousands of homes each year. With new developments adding strain to ageing networks, early visibility of rising sewer levels is critical to prevent disruption.
Wanhau Chemical Group is a global leader in polyurethanes and is the world’s largest manufacturer of Methylene Diphenyl Diisocyanate (MDI). Employing over 33,000 people and playing a vital role in global supply chains, it is critical that their facilities function constantly.
Expert Guidance For Your Network Needs
If you’d like to discuss the right solutions for the unique challenges across your network, our sales specialists are here to help with in-depth industry knowledge and technical expertise. To find out more, please call +44 (0) 1633 489 479 Option 1 or submit your enquiry to us below.
Our Customers
