Looking for a reliable BER partner?
Supporting contractors, One Stop Shops & solar installers across the west and midlands.
We Help You Stay on Schedule
We help One Stop Shops, retrofit contractors, and solar PV installers schedule and carry out Home Energy Assessments and BERs with ease, offering fast quotes, instant online booking, and automatic confirmation. Your team stays in control by picking assessment dates well in advance of installation, avoiding delays when drawing down SEAI grants.
What We Cover
Based in Galway and Mayo, BERtech Innovation Ltd. proudly serves Galway, Mayo, Sligo, Roscommon, Leitrim, Westmeath, Longford, Offaly, Clare, and Limerick. We provide reliable, high quality energy assessment services, helping contractors and One Stop Shops stay on schedule and meet SEAI requirements. Our services include Home Energy Assessments for SEAI One Stop Shops, BER Certificates, Heat Pump Technical Assessments, and Retrofit Grant Support across a wide range of project types, from existing homes and new builds to commercial properties.

Building Energy Ratings
For new build or retrofit projects, we conduct BER assessments, including post-work BERs for SEAI grant-supported solar PV and insulation upgrades, ensuring successful project completion.

Heat Pump Grant Technical Assessments
We offer expert evaluations to support your application for the SEAI Heat Pump Grant, ensuring a smooth and successful process.

Home Energy Assessments
We collaborate with SEAI-registered One-Stop Shops to generate the crucial Home Energy Assessment (HEA) report necessary for the process.

Commercial BER's
We provide comprehensive BER assessments for commercial properties, helping businesses improve energy efficiency, meet regulatory requirements, and reduce operating costs.
Interested in Working Together?
We’d love to learn more about your business and how we can support your retrofit, new build or solar installation projects.
📞 Request a Callback
If you'd like to explore working with BERtech Innovation Ltd., just leave your details and we’ll get in touch to discuss how we can help.
Trusted by Homeowners Across the West of Ireland
We work hard to ensure your customers have a smooth, stress-free experience. From first contact to final BER. Here’s what recent homeowners had to say about working with us:
Geraldine Murray
MAYO
An Excellent provider and professional who has provided for me an exceptional efficient, timely service followed with a full explanatory report, equally as efficiently, relative to BER.
Returns phone calls and completes the process when said he would. I have found so much inefficiency in our systems today, it’s impossible get anything done. BERtech were an absolute pleasure to deal and I strongly recommend ……Well done John Barrett, you were such a pleasure to deal with….
Miriam Guinane
GALWAY
I highly recommend John. He was our BER assessor on a recent house refurbishment and he guided us through the SEAI grant process. He was very responsive and gave us slot of great ideas for energy saving.
Mary J
MAYO
Really happy with John as his experience and patience with questions helped me to navigate the retrofit process. He did exactly what he said he would do when he said he would do it. Great to work with.