Sanitation, hot water safety and water efficiency
Accurate water usage calculations are essential to demonstrate compliance with Building Regulations Part G, which sets standards for water efficiency in new dwellings. Our water efficiency assessment service helps developers, architects, and builders ensure their designs meet legal requirements while promoting sustainable resource use. We calculate the predicted water consumption per person per day using approved methodologies and provide the necessary documentation for building control submission.
By identifying potential inefficiencies early in the design process, we help reduce water consumption, support environmental targets, and avoid costly redesigns or delays. Our clear, reliable reports outline fixture specifications, flow rates, and usage assumptions, giving you full confidence in meeting Part G standards. Whether for a single dwelling or multi-unit development, our service supports compliance and enhances environmental performance.