top of page


At Berarch we have a well established and strong background in many aspects of home energy design and work closely with our clients, local authorities, building and design professionals to provide specialised services to optimise a buildings energy performance.


We can assist you with the following services:

Part L Compliance and DEAP Assessments:

Prior to construction knowing a house’s compliance with Part L 


BER Certification:

Domestic BER assessments and Certification


SEAI Technical Assessments for Heat Pump Grant Applications:

If you are applying for a heat pump system grant under the Better Energy Homes programme, you must first engage an SEAI registered Technical Advisor to carry out a technical assessment of your home. We can assist you with this.

bottom of page