How energy efficient is your home?

Book Your Home Energy Assessment

Grants offered are provided by the Government of Ireland through the Sustainable Energy Authority of Ireland (SEAI)

Ready to take the first step towards a warmer, greener, and more efficient home?

To arrange your Home Energy Assessment (HEA), simply fill out the form on this page. Once submitted, our expert team will guide you through the HEA assesment process, answer any questions, and help you start your journey to a warmer, more energy-efficient home.

Whether you’re planning a full retrofit or just want to improve one part of your home, this assessment is essential to unlock SEAI grants and green loans.

Why Book With Retrofit Design?

We’re an SEAI-approved provider
We handle everything from assessment to retrofit
Experienced, qualified assessors and trusted contractors
Stress-free, all-in-one service

Your Home Energy Assessment questions answered

Do I need a HEA to get an SEAI One Stop Shop grant?

Yes, a valid HEA is mandatory for most SEAI grants and green loans.

How do I know if my home is eligible for a Home Energy Assessment?

Was built and occupied before 2011
Have not previously received grants for the same home energy upgrades
Have a current Building Energy Rating (BER) of B3 or lower
Aiming to achieve a minimum B2 BER rating upon completion of the retrofit, with at least a 100kWh/m²/year improvement in primary energy use
Have your MPRN number when booking your HEA, which you can find on your electricity bill.

How soon can the assessment be arranged?

We’ll work with you to schedule the assessment at a time that suits you, usually within a couple of weeks.

How long does a Home Energy Assessment take?

Usually around 1.5 to 2 hours depending on your home’s size.

What if I’m not sure about retrofitting yet?

The HEA is a no-obligation first step, designed to give you a full picture of your home’s current energy performance and what’s needed to reach a BER B2 rating. Even if you’re not ready to commit yet, completing your HEA means you’ve already ticked off a mandatory requirement for many SEAI grants and for accessing low-cost green loans. So, should you decide to go ahead with a retrofit later, you’ll already have this crucial step done, saving you time and helping you move forward faster.