Support for BER Assessors
We support registered BER and DEC assessors with professional and technical guidance, training and software.
- DEAP software
The Dwelling Energy Assessment Procedure (DEAP) is used to calculate the BER of domestic homes.
Access DEAP - HARP database
Search for energy efficiency information on home heating products to help calculate BERs.
Search HARP - NEAP software
The Non-domestic Energy Assessment Procedure (NEAP) is used to calculate the BER of buildings other than homes.
Access NEAP - 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
DEAP software
The Dwelling Energy Assessment Procedure (DEAP) is used to calculate the BER of domestic homes.
Access DEAPHARP database
Search for energy efficiency information on home heating products to help calculate BERs.
Search HARPNEAP software
The Non-domestic Energy Assessment Procedure (NEAP) is used to calculate the BER of buildings other than homes.
Access NEAPCode 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 BERProfessional 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 assessorsBecome a BER or DEC assessor
To carry out Building Energy Rating (BER) and Display Energy Certificate (DEC) assessments, you need to register with SEAI. Find out how to register as a Domestic or Non-Domestic BER Assessor, or a DEC Assessor.
Register as a BER / DEC Assessor