SAP Calculation EPC Energy Performance Certificate

As an accredited energy assessor, we can accurately calculate and produce a sustainable design to ensure compliance with The Building Regulations 2010 and also a robust energy efficient design at an affordable cost using the latest building design software.
Using experience and knowledge of the readily available building products that are on the market at the present time, by knowing their individual ‘U’ values, we are able to use our blend of knowledge and the usage of modern software to produce a cost effective sustainable solution at the design stage which enables us to give a targeted figure to consider at this stage.
By allowing us to consider your choice of materials and using our experience in recommending and considering materials, often enables us to produce a proven cost-effective commercial solution and achieve compliance.
We acknowledge that build cost is a big factor and therefore are happy to give alternative options when it comes to material choice, to suit every budget and energy band rating.
Once the SAP calculation has been prepared, and the energy rating confirmed, the next step is to obtain air tightness testing of the building and the findings/readings are then added into the software to complete the calculation, and at this point, a true target figure is confirmed with band rating and an Energy Performance Certificate produced.