Water Forensic Audit
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Water site audit

Our water audit saves businesses an average of 10-15% of their water bills

Managing water and wastewater services can be complex. A wide variation in tariffs across UK regions makes it easy to overspend on water, especially when you’re managing contracts for multiple sites.

Utility bills are complex, which means inaccuracies can occur and be overlooked.  If you don’t regularly audit your organisation’s water bills, there is a strong possibility you could have been overpaying for years.

Our water audit service

Our water audit service analyses your consumption, supplier agreements and tariffs to identify billing errors and low-cost opportunities to save water, thereby reducing your costs, consumption and carbon footprint.

With our five-step audit process, we identify any issues that could cause billing inaccuracies.

  1. Analysis
  2. Targeted site visit(s)
  3. Report
  4. Implementation
  5. Results

We’ll take care of the whole process for you – all you need to do is provide us with 12 months’ worth of your water and wastewater bills, and we do the rest.


  • Secure refunds and ongoing savings
  • Find opportunities for consumption savings
  • Support accurate forecasting, budgeting, and procurement plans
  • Clean dataset for all your water meters, creating a solid foundation for optimising your portfolio
  • No upfront fees, as delivered via a shared-savings approach
  • Dedicated team of water specialists and engineers

Talk to an expert

Emily Hart
Water Procurement Co-Ordinator

“Whether your aim is to get a handle on your supply contract, improve efficiency or cut water costs, our size, experience and resources means that we have the capacity to help you achieve your goals.”

Related services

You can use any or all of our water services to create your perfect-fit solution.

Case studies

We have a proven track record with over 200 water management clients, enabling excellent supplier relationships for improved query resolution.


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Get in touch

Want help managing water and wastewater services? Our experts can provide a range of solutions to help optimise your water strategy.