If a property undergoes conversion to a residential dwelling or an existing residential unit is divided into multiple dwellings, SAP Calculations are necessary to demonstrate compliance with Building Regulations Part L1b.

SAP Calculations, in accordance with Building Regulations Part L1b, evaluate various aspects of the development, including thermal enhancements, wall/floor & roof partitions, glazing, primary heating systems, and more.

Learn more about our SAP calculations service, including the process and what it entails, by visiting our website.