Quensus
Intelligent water management & leak prevention for smarter buildings
What is Quensus? Complete Overview
Quensus provides advanced intelligent water management and leak prevention systems that help businesses, educational institutions, and multi-tenant buildings optimize water usage, prevent costly damages, and meet compliance standards. Their AI-powered solutions address key pain points like high water bills, water damage risks, and regulatory compliance across various sectors. The technology combines smart metering, real-time leak detection, automated shut-off capabilities, and comprehensive monitoring to create safer, more efficient water systems. Quensus solutions are particularly valuable for property managers, facility operators, construction sites, and insurance providers looking to reduce water-related costs and risks while supporting sustainability goals.
Quensus Interface & Screenshots

Quensus Official screenshot of the tool interface
What Can Quensus Do? Key Features
AI-Powered Leak Detection
Quensus' advanced AI algorithms continuously monitor water flow patterns to detect anomalies indicative of leaks. The system can identify even minor leaks early, preventing major water damage. With insurer-compliant technology and real-time alerts, it helps property owners avoid costly repairs and insurance claims.
Smart Water Metering
The platform provides detailed water consumption analytics through smart metering and submetering capabilities. Users gain visibility into water usage patterns across different areas of a building, enabling targeted conservation efforts and identifying inefficient systems.
Automated Shut-off System
When leaks are detected, Quensus systems can automatically shut off water supply to prevent extensive damage. This critical failsafe is integrated with the detection system for rapid response, significantly reducing potential water loss and property damage.
Legionella Compliance Tools
Quensus offers UK-certified L8 compliance solutions including risk assessments, digital logs, and temperature monitoring. These tools help facilities maintain regulatory compliance, prevent Legionella outbreaks, and stay audit-ready with comprehensive documentation.
BREEAM Credit Optimization
The system helps buildings maximize BREEAM WAT03 water credits through verified water savings and sustainable management practices. This supports ESG goals and enhances building certifications while delivering measurable environmental benefits.
Best Quensus Use Cases & Applications
Multi-Tenant Residential Buildings
Property managers use Quensus to monitor water usage across multiple units, quickly identify leak sources, and prevent extensive water damage in high-rise buildings where leaks between floors can cause significant damage and tenant disputes.
Commercial Washroom Optimization
Retail and hospitality businesses implement Quensus systems to automate water management in high-traffic washrooms, reducing water waste from running faucets or malfunctioning fixtures while maintaining guest comfort.
Construction Site Protection
Developers install Quensus leak detection during construction phases to monitor temporary water systems, preventing costly water damage to unfinished spaces and materials while meeting JCOP compliance requirements.
Insurance Risk Mitigation
Insurers recommend Quensus to policyholders to reduce escape of water claims by over 80%, with the system's automated detection and shut-off capabilities preventing small leaks from becoming major claims.
How to Use Quensus: Step-by-Step Guide
Contact Quensus for a consultation to assess your water management needs and identify high-risk areas in your facility that would benefit from monitoring.
Install Quensus sensors and monitoring equipment at strategic water entry points and high-risk areas throughout your property, with professional installation support available.
Connect the system to your building management network and configure monitoring parameters through the Quensus dashboard or mobile app.
Monitor real-time water usage data and receive instant alerts about any abnormal flow patterns or potential leaks through your preferred notification channels.
Review comprehensive reports and analytics to optimize water usage, demonstrate compliance, and identify opportunities for additional savings and risk reduction.
Quensus Pros and Cons: Honest Review
Pros
Considerations
Is Quensus Worth It? FAQ & Reviews
The AI-powered system typically detects abnormal water flow patterns within minutes, with immediate alerts sent to designated contacts. For major leaks, the automated shut-off can activate in seconds to minimize damage.
Yes, Quensus solutions meet JCOP compliance standards and are approved by UK insurers. The Legionella monitoring features are certified for L8 compliance requirements.
The enterprise solution offers integration capabilities with most major BMS platforms, allowing centralized monitoring and control alongside other building systems.
Customers typically see payback periods under 2 years through reduced water bills, lower insurance premiums, and avoided water damage costs. Many report 80%+ reduction in escape of water claims.
Yes, professional installation is recommended to ensure proper sensor placement and system calibration. Quensus provides certified installers or can train your maintenance staff.