Support for BER Assessors
We support registered BER and DEC assessors with professional and technical guidance, training and software.
- Software and Methodology
Access DEAP and NEAP software and methodologies to complete domestic and non-domestic Building Energy Rating certificates.
Access DEAP and NEAP - HARP database
Search for energy efficiency information on home heating products to help calculate BERs.
Search HARP - Code of Practice
Learn about the role and responsibilities of a registered BER or DEC assessor.
Code of Practice - Find existing BER or DEC
Check to see if a Building Energy Rating (BER) already exists for a home or other property.
Check a BER - Non-domestic Building Regulations
Find a range of resources about Part L Building Regulation compliance for buildings other than dwellings.
About building regulations
Software and Methodology
Access DEAP and NEAP software and methodologies to complete domestic and non-domestic Building Energy Rating certificates.
Access DEAP and NEAPHARP database
Search for energy efficiency information on home heating products to help calculate BERs.
Search HARPCode of Practice
Learn about the role and responsibilities of a registered BER or DEC assessor.
Code of PracticeFind existing BER or DEC
Check to see if a Building Energy Rating (BER) already exists for a home or other property.
Check a BERNon-domestic Building Regulations
Find a range of resources about Part L Building Regulation compliance for buildings other than dwellings.
About building regulationsProfessional Guidance
Understand and meet your obligations as a registered assessor. This guidance will help you to deliver a high quality, professional BER service to clients.
Guidance for assessorsTechnical support for BER assessors
This technical support section gives domestic BER assessors support and guidance across a range of topics from heat pumps to publication.
Technical support