L2A SBEM Calculations
SBEM calculations come in two stages: a ‘design stage’ SBEM report and an ‘as built’ SBEM report. The primary purpose of these calculations is to produce the EPC. SBEMs are designed to assess and compare energy in
L1B Conversion SAP Calculations
L1B SAP calculations for conversions come in two stages: a ‘notional report’ and a ‘proposed report’. These reports are then compared in order to produce an up-to-date EPC for the property. This process includes: •
L1A New Build SAP Calculations
SAP calculations for New Build Dwellings come in two stages: a ‘design stage’ SAP report and an ‘as built’ SAP report. These calculations will measure a number of aspects of the building’s energy performance. The
Residential Noise Survey
Residential noise and vibration surveying assess the level of noise in a residential development. If you’re planning a development in a residential area, you will need to conduct a noise survey to comply with the