In October 2010 Building Regulations underwent a massive change, in a bid toi ensure a reduction in CO2 from all new homes a mandatory 25% CO2 reduction was included as a minimum requirement. There were changes in efficiencies previously given in SAP 2005 to heating, ventilation and thermal bridging, all making SAP 2009 more difficult to comply with than before, if you are planning on building a house or houses our advice is to get the SAP Calculations completed at the earliest possible moment and this will help ensure your plans are drawn up correctly and save expensive updates. 

This service can be provided by UK accreditation LTD. Contact us.