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Leak Risk Calculator

Understand your likely exposure to water damage

This tool gives you a practical estimate of what a leak could cost based on your building type, size, usage, system complexity, and level of operational risk.

What does this calculator show?

Water damage is one of the most common and expensive risks across commercial and residential buildings. Many leaks are not found until damage has already spread, leading to repair costs, disruption, insurance issues, and wasted water.

This calculator is built to give you a realistic view of your building’s potential exposure, along with an estimate of how much risk could be reduced through LeakNet.

How are results calculated?

Your estimate is based on key risk factors commonly seen across real buildings and real leak incidents.

  • Property type and occupancy profile

  • Building size and number of units

  • Water system complexity

  • Previous leak or escape of water incidents

  • Insurance excess and likely financial exposure

  • Potential disruption and reinstatement impact

Why this matters

The cost of a leak is rarely just the water. In many cases, the bigger impact comes from damage, downtime, reinstatement works, tenant disruption, and insurance costs.

£50k +
A serious leak can quickly escalate into major financial loss
1,000s L
Thousands of litres of whater can be lost before a leak is even detected
3+ months
Damage and reinstatement can disrupt buildings long after leaks

What LeakNet changes

LeakNet is designed to help move from reactive response to proactive protection. Rather than waiting for visible damage, the system monitors water behaviour, identifies abnormal activity, and can automatically isolate supply when risk is detected.

  • Reduce the scale of water escape

  • Limit damage before it escalates

  • Cut ongoing water waste

  • Support stronger building risk management

Calculate My Risk
This calculator provides an indicative estimate based on typical building profiles and risk factors. Final system design, pricing, and savings will vary depending on the site layout, operational use, and specific protection requirements.

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