Our buildings are responsible for almost 50 per cent of the UK's energy consumption and carbon emissions. As part of the European Energy Performance of Buildings Directive (EPBD), concerned with reducing carbon emissions, the Communities and Local Government (CLG) have introduced new legislation.

From 1 October 2008 all properties, both new and existing, will need an Energy Performance Certificate (EPC) when bought, sold, built or rented. Additionally, all large publicly accessed buildings will be required to obtain a Displayed Energy Certificate (DEC).

A DEC shows the operational energy performance of a building, indicating its energy efficiency and CO2 emissions on a scale of A through to G. The Operational Rating shown on the DEC indicates how well the building is being managed and operated based on annual meter readings. This is accompanied by an Advisory Report showing possible improvements for reducing CO2 emissions and energy costs. A DEC will remain valid for twelve months with the Advisory Report being valid for seven years.

Parker Wilson Sustain can provide you with a turnkey solution for your DEC and AR needs by utilising the latest CLG approved ORCalc software package. We are able to undertake detailed site surveys and provide you with expert advice on how you can improve on your Operational Rating and save costs.