Business Water Audits
Identify overcharges, fix billing errors and cut your water costs, completely free.
What is a Business Water Audit?
Running a business efficiently means keeping utility costs down and water is no exception. A business water audit is a thorough review of your bills, meter readings, and supply infrastructure to find out exactly where your business is wasting water or overpaying on complex invoices.
At Tariff.com, our consultants handle the entire process for you, providing free water audits for UK businesses of all sizes.
Why Are Water Audits So Important?
The reality is that billing errors in the business water sector are far more common than most businesses realise. Overcharging, duplicate invoices, inaccurate meter readings and incorrect standing charges can sit on an account undetected and unchallenged for years, quietly costing your business money.
Beyond billing, your site may have a hidden leak somewhere in its pipework. With much of the UK’s water infrastructure dating back to Victorian times, leaks are widespread and often invisible to the naked eye. Even a small, slow leak can add significantly to your annual water consumption and inflate your bills without any obvious sign that something is wrong.
A business water audit identifies both problems, billing inaccuracies and physical inefficiencies, giving your business the information it needs to challenge overcharges, reclaim overpayments, and reduce consumption going forward.
Water Audits and Switching Supplier
A business water audit and a supplier switch are a natural combination. The audit gives you accurate, validated billing data and that data is exactly what’s needed to get the most precise and competitive quotes when comparing the business water market.
When Tariff.com compares suppliers on your behalf, clean billing data means we can match your business to the right tariff more accurately, ensuring the quotes you receive reflect your real consumption rather than estimated figures. Many businesses find that the combination of a resolved billing history and a move to a more competitive supplier delivers the most significant overall reduction in their water costs.
What Does A Water Audit Cover?
A Tariff.com water audit is thorough, free, and fully managed, here's everything we review on your behalf:
Desktop Bill Review
We cross-reference every charge on your bills against your meter readings and contracted rates to flag any discrepancies.
Water Bill Validation
Every line item is checked for accuracy, including estimated readings, duplicate charges, incorrect tariff rates, and miscalculated surface water drainage or SPID allocations.
Non-Intrusive Site Survey
A utility expert assesses your water infrastructure, supply points and drainage at a time convenient to you with no disruption to operations.
Onsite Engineering Assessment
Our water engineers visit your site with specialist diagnostic equipment to assess consumption patterns and identify where savings can be made.
Leak Detection
We check for hidden leaks across your site, including underground pipework, that may be silently driving up your water usage and bills.
Usage & Efficiency Report
You receive a clear report of our findings with practical recommendations to reduce your water consumption and costs going forward.
Share Your Bills Send us your recent water bills and basic account details. Our consultants will take it from there and begin the desktop review immediately.
We Carry Out The Audit We validate your bills, arrange a site survey at a time that works for you, and carry out a full assessment of your water usage and infrastructure.
We Report Back & Take Action You receive a clear findings report. Where errors or overcharges are identified, we handle all correspondence with your supplier to get them resolved and any refunds reclaimed.
Why Choose Tariff.com?
Our business water audits are completely free because we believe in building long-term partnerships.
By uncovering billing errors and validating your data upfront, we ensure that if you choose to switch suppliers or consolidate your contracts with us in the future, you are moving forward with a clean, accurate account. There are no hidden fees or obligations, just a straightforward way to get your business utilities on the right track.
The team at Tariff has provided Trans4orm Fitness with a fantastic service from start to finish. Following their expert advice, we opted to procure our energy long-term to protect the business from increases in prices, and as such we saved over £16,000 a year! We’re now using 100% Green Electricity too, which is important to be sustainable for our customers.
Our Account Manager Rachael has provided Elite Group with a fantastic service from start to finish. She audited and reviewed our Energy for multiple sites, aligned all of our contracts to one supplier and one end date. Rachael also forward procured our energy before the price increases, and has saved us thousands a year by doing this. I would highly recommend working with them and see how they can help your organisation!
The service we received from the Tariff team was second to none. They understood the requirements of the organisation and offered a professional service. The Tariff team were able to save us money on our energy and this was even more so important for us being a charity returning from the effects of COVID-19. I would use Tariff again!
I rarely give public testimonials, but I’d like to recommend Tariff.com as an outstanding energy consultation service. Aside from recommending Tariff.com as a company, because personal recommendations based on experiences and feedback are the strongest of all, the benefits of using Tariff.com are factual and more welcome.
Frequently Asked Questions About Business Water Audits
A water audit is valuable for any UK business, but particularly important for:
- High water users : hotels, care homes, manufacturers, food producers and leisure facilities where water is a significant operating cost.
- Multi-site businesses: where billing complexity across multiple premises increases the risk of errors going undetected.
- Businesses that have never switched supplier, who may be on outdated tariffs and have never had their billing independently checked.
- Businesses in older premises, where ageing pipework increases the risk of hidden leaks.
- Charities and public sector organisations, where accountability for expenditure is essential and overpayments represent a direct loss of public or donor funds.
The initial desktop bill review is typically completed within a few days of receiving your bills. Any onsite survey is arranged at a time that suits your business and is usually completed in a single visit.
No. The desktop review is carried out entirely off-site. Any onsite survey is non-intrusive and scheduled at a time convenient to you, with no interruption to your water supply or daily operations.
If you’ve never had a business water audit carried out, there’s a strong chance savings are available.
Where billing errors or overcharges are identified, we liaise directly with your supplier to have them corrected. If you’ve been historically overcharged, we work to reclaim every penny owed to your business, often tracking back up to six years of historical overpayments in England, and up to five years in Scotland, in line with statutory limitation laws.
It’s not mandatory, but it’s strongly recommended. An audit ensures your billing data is accurate before you go to market, resulting in more precise quotes and a cleaner account with your new supplier from day one.
Request Your Free Business Water Audit Today
If you haven't had a business water audit carried out, the chances are there are savings waiting to be found, whether that's a billing error that's gone unnoticed, an estimated reading that's never been corrected, or a hidden leak quietly adding to your costs.
enquiry@tariff.com
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