Quensus

The leaks that cost the most are the ones nobody sees coming.

A slow drip behind a wall. A valve is failing overnight. A pipe quietly losing pressure across an entire floor. Hidden leaks don't announce themselves, and in a property portfolio, the longer they go undetected, the bigger the bill.

LeakNet gives property owners, developers and facilities managers complete visibility across every site, monitoring water usage around the clock and shutting off automatically the moment something looks wrong.

One system. Every building. No surprises.

Find out more 👉 https://www.quensus.com/discover-leaknet

Chasing BREEAM credits on your next development?

Your leak detection system could be doing more of the heavy lifting.

BREEAM WAT03 requires a permanently installed, automated system capable of detecting abnormal water flow and alerting building operators in real time. LeakNet meets every relevant compliance note and goes well beyond the minimum requirement.

Here is what Quensus supports across the BREEAM water categories:
💧 WAT03 Water Leak Detection: 2 credits via mains monitoring, intelligent flow analysis and automatic shutoff
💧 WAT02 Water Monitoring: 1 credit via FlowReporter or BMS integration
💧 WAT07 Leak Detection System: 2 credits for In-Use buildings
💧 WAT08 Leak Prevention: 2 credits through automated isolation of sanitary areas
💧 WAT01 Water Monitoring: up to 3 credits via advanced data capture and anomaly detection

Unlike fixed-threshold systems, LeakNet adapts to each building's actual usage profile, improving detection accuracy, reducing false alarms, and giving assessors exactly the evidence they need.

Find out how Quensus can support your BREEAM targets 👉 https://www.quensus.com/use-cases/breeam-leak-detection

Meet the mind behind LeakNet.

Dr Daniel Simmons founded Quensus with a simple but powerful idea: that the technology to prevent water damage already existed, it just needed to be built into something practical, intelligent, and accessible.

With a PhD in Electrical and Electronic Engineering from the University of Nottingham and over a decade of experience in AI and smart-sensor research, Dan developed the dynamic-threshold algorithms that sit at the heart of everything LeakNet does.

He founded Quensus to bridge the gap between academic research and real-world water risk. Since then, the technology has protected stadiums, airports, high-rise developments, construction sites and everything in between.

In 2025, Dan was invited to speak at Insurtech Insights Europe and was recognised as a Green Champion by EcoProd for his commitment to sustainability.

The problem of water damage is not new. The solution now is.

Find out more 👉 https://www.quensus.com