Do you need a Residential or Commercial Water Calculations?

If yes, call us on 020 3745 1093 or complete our online form by clicking the button below and we will get back to you straight away

Do you need Water Efficiency Calculations for your new build or conversion

Water Efficiency Calculations

Do you need Water Efficiency Calculations for new dwellings, extensions or conversions.  We offer a fast yet affordable consultancy service helping you achieve your goals.

What are Water Calculations?

Approved Document Part G of the Building Regulations requires all new dwellings (including conversions) to use less than 125 litres of water per person per day.  This can be demonstrated by supplying Building Control with an appropriate water efficiency calculation at the design stage and on completion of a build.

In addition to Water Calcs, feel free to browse other services such as SAP Calculations and SBEM Calculations.  Moreover, please also feel free to view all our Services Page.

Dedicated Energy Assessor

As soon as you instruct us, you will be assigned a SAP Assessor who will deal with your case from the start to the finish.

View, Track and Download

Our Customer Portal system allows for up to the minute news on all your jobs without the endless phone calls and emails.

Flexible Payment Plans

You do not have to pay the full amount when you instruct us, let us carry tailor make your very own payment plan to suit you.

The World Is Changing

We understand that buildings are often subjected to change.  Therefore, we have created a system where we can easily update or amend previous issued reports.

Water Efficiency Calculations Explained

Call us on 020 3745 1093 or if you are on the mobile click the button below.

If you would like to book an appointment, for instance or would just like a general chat about any one of our products, please do not hesitate to get in touch anytime.

People who have trusted Assessment Hive so far

We realise that opening up your trust for first time on an unknown website to buy from can be difficult.  Above all, you don’t know who we are and our track record.  To help you ease your mind, please take the time to view our Video Testimonials, Google Reviews, Yell Reviews.  More importantly, we do not take payment upfront and there are no hidden fees.  There is therefore no financial loss to you when instructing us to carry out your assessments.