...then as you may know as part of the implementation of the Energy Performance in Buildings Directive (EPBD) you will need to have a number of calculations provided through having an SBEM (Simplified Building Energy Model) assessment carried out on the building plans. your local building control will not be able to approve your plans until a BRE-approved 'competent person' has run this computer-based model on the building.

Tristan is now qualified to provide these as part of a comprehensive service and would be more than happy to give you a competitive quote for this service. call now on 01743 246 007