Water Damage Prevention for Construction Sites

Avoid costly flooding with JCoP-compliant Active Automatic Flow Monitoring and Shutoff (AAFMS). Benefit from ongoing protection during construction and early leak detection.

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Prevent Damage

Peace of mind that your property and valuables are safe from water damage with automated leak detection.
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Gain Insight

Understand when and where water is used, diagnose problems and make your operations more efficient.
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Save Money

Automatic bill checking and water shutoff means no nasty surprises when the water bill arrives!

A Proactive Water Damage Prevention Solution for Construction Sites

LeakNet by Quensus is an advanced Active Automatic Flow Monitoring Shutoff (AAFMS) system specifically designed to shield construction sites and properties from the devastating financial impact of water damage.

Aligned with Industry Best Practices: SiteNet is built using LeakNet to prioritise compliance and proactive risk management, adhering to the latest industry regulations. The main reference is the Joint Code of Practice on the Prevention and Management of Escape of Water on Construction Sites and Buildings Undergoing Renovation published by the Fire Protection Association and endorsed by the Construction Insurance Risk Engineers Group (CIREG), London Engineering Group (LEG), and the Chartered Institute of Plumbing and Heating Engineering (CIPHE).

Experience peace of mind with proactive water damage prevention, comprehensive support, and advanced technology, all working together to safeguard your projects and properties.

Key Features & Benefits of LeakNet and SiteNet:

Discover LeakNet in full here.

Compliance & Assurance

Also Complies With

Discover SiteNet in full here.

Insurers Demand Action

The alarming rise in water damage incidents on construction sites, both in frequency (63% on average) and severity, has prompted insurers to tighten regulations and enforce stricter preventative measures. Leaks not only lead to costly repairs and project delays but also jeopardize environmental and sustainability goals. The lack of adequate controls can result in higher insurance costs and increased excesses.

AAFMS systems like LeakNet are the solution, reducing the chance of claiming (to 11%), offering significant savings and peace of mind. Investing in LeakNet is an important step towards securing your project and optimising your insurance coverage.

Why Choose Quensus?

Proven Results

Our AAFMS system delivers tangible benefits: saving money, reducing hassle, and contributing to a smarter, greener building. Experience insurance savings that grow year on year, backed by our commitment to reducing Escape of Water claims and ensuring optimal product installation and use.

See how we outperform the competition.

Expertise & Support at Every Stage

From initial specification and Water Management Plan assistance to comprehensive training and ongoing maintenance, we're your dedicated partner throughout the project lifecycle. Our UK-wide installer network and CPD training ensure hassle-free installation, while our experienced engineers guarantee efficient commissioning. Count on us for:

Advanced Technology for Proactive Prevention

Dynamic leak alerts, powered by advanced algorithms, means fewer leak alerts. Seamless integration with our proprietary FlowReporter software provides insights and control over all your sites, alerts, risks, and investigations from a single, convenient app.

Commitment to Excellence

Choosing Quensus is more than just purchasing a product; it's partnering with a company dedicated to water safety, risk mitigation, and operational efficiency. We go beyond hardware, offering Water Management as a Service, collaborating with insurers, and providing expertise to ensure optimal system specification, installation, and operation.

Ready to safeguard your projects and properties?

Contact us today! Or get a quote here.

Need specs now? Copy and paste our specs here.

Remember: Choosing Quensus is a commitment to water safety, risk mitigation, and operational efficiency.

Quensus: Your Trusted Partner for Escape of Water Management

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BREEAM WAT 01  – Water Monitoring

  • Up to 7 credits for reducing water usage per person per day compared against a baseline performance. For example, use water-saving WCs, tap aerators, low-flow showers, waterless urinals, and greywater/rainwater for recycling non-potable water.


Quensus Advantage

  • Our expertise in smart water metering and data analytics allows us to monitor and analyse water consumption patterns, providing valuable insights to identify water-saving opportunities and track progress towards reduction targets.

  • Installing our device on the main meter earns you 4 points.

  • Sub-metering building areas consuming 10% or more of the building's total water demand, or metering multi-tenant buildings per tenanted area, achieves an additional 2 credits.

BREEAM WAT02 - WAT06: Water-Efficient Equipment

  • Up to 4 credits (each) are available based on the water efficiency of the following assets to reduce overall water consumption in the building:

  • WAT02 - Water-efficient equipment: toilets

  • WAT03 - Water-efficient equipment: urinals

  • WAT04 - Water-efficient equipment: hand washing basins

  • WAT05 - Water-efficient equipment: showers

  • WAT06 - Water-efficient equipment: white goods


Quensus Advantage

  • Our experience in specifying and installing water-efficient fixtures can help building owners select and implement the most appropriate solutions to achieve significant water savings.

BREEAM WAT 07 – Leak Detection System

  • Up to 4 credits for installing a robust leak detection system, which plays a vital role in conserving water resources. By promptly identifying and addressing leaks, buildings can significantly reduce water wastage, contributing to a more sustainable water footprint. 1 credit has traditionally been given for a leak detection system that can detect a major water leak on the mains water supply within the building and/or between the building and the utilities water meter.


Quensus Advantage

  • Our advanced leak detection technology, including smart metering and real-time monitoring, can quickly identify and locate leaks, enabling prompt repairs and minimising water wastage, potentially enabling you to achieve the full 4 credits after a complete calendar year.

BREEAM WAT 08 – Leak Prevention

  • Up to 4 credits for proactive measures to prevent leaks. Proper installation and maintenance of flow control devices, whether in sanitary fittings or larger residential complexes, are essential for minimising water loss and ensuring the longevity of plumbing systems.


Quensus Advantage

  • Our LeakNet system goes beyond traditional leak prevention methods. With AI-powered monitoring, real-time alerts, and automatic shut-off capabilities, LeakNet actively identifies and stops leaks before they cause significant damage or water wastage. This proactive approach aligns perfectly with the BREEAM focus on minimising water loss and ensuring the longevity of plumbing systems.

BREEAM WAT 09 – Isolation Valves

  • Up to 4 credits can be awarded depending on the extent and effectiveness of the isolation valve strategy within the building's water supply system, which allows controlled shut-off of specific sections of the water supply, enabling targeted maintenance or repairs without disrupting the entire system. 1 credit has traditionally been given for installing a flow control device to each WC area/facility so that water is only supplied when needed.


Quensus Advantage

  • Our smart shut-off valves seamlessly integrate into any plumbing system, providing the isolation capabilities necessary for targeted maintenance and repairs.

  • This not only meets the traditional BREEAM requirement for isolation valves but also enhances it with intelligent control and automation.

  • By enabling quick and precise shut-off of specific sections, LeakNet minimises disruption and water wastage during maintenance activities, maximizing the potential for achieving up to 4 credits.

  • The automatic shut-off functionality also serves as an innovative flow control device, securing an additional credit for controlling water supply to WC areas.

BREEAM WAT 10 – Reduce Utility-Supplied Water Consumption

  • Up to 4 credits for using alternative water sources and efficient water-using technologies. Rainwater harvesting, greywater recycling, and the use of water-efficient fixtures are examples of strategies that can substantially decrease reliance on mains water supply.


Quensus Advantage

  • While we don't directly address alternative water sources, LeakNet's ability to dramatically reduce water wastage through automatic shutoff and leak prevention contributes to lowering mains water consumption.

  • By minimising unnecessary water loss, LeakNet supports the overarching goal of WAT10, contributing to achieving the maximum credits available.

BREEAM WAT 11 – Water Consumption

  • Up to 4 credits for accurate monitoring and reporting of water consumption data, which is fundamental to effective water management. By tracking consumption patterns, building owners and operators can identify areas for improvement and implement targeted water-saving measures. This will include internal sub-meters to monitor the impacts of inefficiencies and leakage and encourage more effective water management.


Quensus Advantage

  • Our smart metering and data analytics capabilities can provide detailed insights into water consumption patterns, facilitating the identification of inefficiencies and enabling targeted water-saving interventions.

BREEAM WAT 12 – Water Recycling

  • Up to 4 credits for re-using water for non-potable purposes, such as irrigation or toilet flushing, reduces the demand on treated water supplies. This credit promotes innovative solutions for sustainable water sourcing.


Quensus Advantage

  • Our experience in monitoring water recycling systems, such as greywater and rainwater harvesting solutions, can help track inefficiencies in these systems and maximise the reuse of water to reduce environmental impact.

BREEAM WAT 13 – Water Consumption Reporting

  • Up to 4 credits for standardised reporting of water consumption, benchmarking, and comparison across different buildings and portfolios. This transparency encourages continuous improvement in water efficiency and supports informed decision-making.


Quensus Advantage

  • Obtain 2 credits by using our data management and reporting tools to automate the collection, analysis, and reporting of water consumption data, providing clear and actionable insights to support decision-making.

  • Earn 1 extra credit when you report on it internally, and another credit if you publish this information in an annual report.

BREEAM WAT 14 – Water Strategy

  • A comprehensive water strategy goes beyond individual measures by establishing a holistic approach to water management. It includes regular maintenance of water systems, water efficiency, water reuse, and leak detection. The strategy should also include a plan for monitoring and reporting water consumption ensuring optimal performance and longevity, as well as promoting awareness and behavioral changes among building occupants to foster a water-conscious culture.

  • Up to 8 credits are available depending on the comprehensiveness of the water strategy and the inclusion of specific elements such as:

  • A proactive maintenance policy for installed water systems

  • Targets for reducing water consumption

  • A plan for monitoring and reporting water consumption

  • A plan for engaging building occupants in water conservation efforts


Quensus Advantage

  • Our holistic approach to water management and expertise in water efficiency, reuse, and leak detection can help building owners develop and implement comprehensive water strategies that achieve long-term sustainability and cost savings.

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Keep your properties safe with intelligent water management & leak detection

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What Level of Protection do you need?

Every building’s risk profile and budget differ. Unlike one-size-fits-all systems, Quensus engineers a bespoke leak-detection solution around your insurer’s requirements and cost constraints - saving you thousands in wasted water and premiums. There is unlimited number of options, but we have simplified leak prevention into our four main tiers:

Quensus Platinum Solution v2
5 Yellow Stars

Quensus Platinum

A combination of bronze, silver and gold will provide the most effective leak prevention system available.

Automatic Flow Monitoring
Smart Shutoff Valves
Protection Per Unit
Protection Per Floor
Protection On Mains

Available Addons

Quensus Gold Solution v2
5 Yellow Stars

Quensus Gold

Automatic Flow Monitoring with Smart Shutoff Valves on the boosted supply to each unit/apartment. The most effective solution post-handover over the lifetime of the building.

Automatic Flow Monitoring
Smart Shutoff Valves
Protection Per Unit

Available Addons

Quensus Silver Solution v2
3 Yellow Stars

Quensus Silver

Automatic Flow Monitoring with Smart Shutoff Valves on the boosted supply to each floor (or each riser if plumbing is vertically fed). Ideal during construction because each floor can be isolated individually.

Automatic Flow Monitoring
Smart Shutoff Valves
Protection Per Floor

Available Addons

Quensus Bronze Solution v2
A single yellow star

Quensus Bronze

The absolute minimum you should be looking for is Automatic Flow Monitoring on the Mains Cold Water System and Boosted Cold Water System for the whole building. This is covered in the BREEAM WAT03 standard.

Automatic Flow Monitoring
Protection On Mains

Available Addons

Who is this solution suitable for?

Frequently
asked questions.

Got questions? Ask us!

We’re your H2O Heroes! Choosing the right water management solution can be tricky, but our friendly team is here to help.

We’ve compiled the top FAQs for quick answers which you can view here.

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