Be it residential or commercial, new build, refurbishment or extension, you may be required to demonstrate Part L compliance to the local authority.  This involves complex and time consuming calculations (DEAP/NEAP) as well as input from a number of design disciplines.  Our NZEB and BER consulting service identifies your obligations, advises on the simplest route to compliance, assesses existing designs and produces BER certificates on completion of the build.  We cater for one-off builds to entire housing developments and commercial campuses.  As our team are from both architectural and engineering backgrounds, we can see the whole picture and help with the skills and disciplines that you may not have in-house.