Illustration of bathroom water usage

Part G Water Calculations

Part G of the UK Building Regulations sets standards for sanitation, hot water safety, and water efficiency in buildings. Water calculations under Part G assess the estimated water consumption of a building to ensure compliance with efficiency requirements.

Our experienced assessors perform accurate Part G water calculations to help you design buildings that conserve water and meet regulatory standards. By optimizing water use, we support sustainable building practices and contribute to reducing environmental impact.

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