Lambert & Foster’s Building Efficiency consultancy deals entirely with the ever increasing compliance side of building regulations, green energy and building efficiency. Our services include:
![]() | New PropertiesNew properties are required to have SAP, EPC, Air testing, amongst other assessments to comply with increasing standards required for Building Control Compliance. |
![]() | Existing PropertiesWhen extended or renovated you are required to meet current legislation. SAP calculations may be required, similar to EPC’s being produced for creating additional dwellings. |
![]() | Air TestingAir leakage is the uncontrolled flow of air through gaps and cracks in the envelope fabric of a building. |
![]() | Standard Assessment Procedure (SAP)The SAP calculation measures the CO2 emissions and energy efficiency of a residential unit. |
![]() | Energy Performance Certificate (EPC)An EPC is a certificate which provides data to show the energy rating of a building. This is produced by using the SAP Methodology, by an On Construction Domestic Energy Assessor. |
![]() | Water Efficiency CalculationsBuilding reg G2 stipulates that a reasonable provision must be adopted when the installation of fittings and fixed appliances must now provide water efficient methods to prevent over- consumption of water. |
U-ValuesU-values are calculations provided to show the overall thermal performance of built-up elements for both new and existing details such as walls and roofs. |