Skip to main content

Your one stop shop for deep retrofit projects

Energia Cosy Homes Scheme offers all the practical support and advice you need to retrofit your home and to bring it to the highest level of energy efficiency. Our expert team can help you apply for the widest available range of SEAI home energy upgrade grants, including up to €35,000 per home for deep retrofits.

Our quick and easy energy upgrade calculator offers a detailed breakdown of the potential costs for your home as well as the available SEAI grants.

Benefits of a deep retrofit

A deep retrofit can help bring your home to a high level of energy efficiency. Retrofitting means vastly improving the energy rating of an existing home by upgrading multiple aspects of its structure and energy systems. 

Conducting a deep retrofit will pay for itself over time as you will start to see big savings on the amount of energy you use at home.

What's included in a Deep Retrofit Upgrade?

Insulation upgrades

Attic, Floor, Wall and External Windows and Doors.

Advanced energy upgrades

Air Sourced Heat Pump, Solar PV, Air Tightness Measures, Wood Burning Stove.

End to end project management

Works verified by independent engineers and all building & extension works carried out by our team.

Do I qualify for deep retrofit grant funding?

Was your home:

Built and occupied before 2011 for insulation, heating controls and renewable systems grants

Does your home:

Have an existing BER of D2 or lower and achieve at least a BER of B2 on work completion.

Your home:

Has not previously received grants for the same home energy upgrades

How do deep retrofit projects work?

Homeowners can choose the best energy upgrade for their home and view the cash amount that the SEAI & Energia will contribute towards the cost of the upgrade. Ordinarily, homeowners would have to pay for all work and claim back the grants at a later date. The benefits of upgrading your home with Energia are:

  • We discount the deep retrofit grant up-front, so you do not have to wait for the grant
  • We carry out all works, not just one or two measures
  • We organise the BER for you
  • We hold the highest level of insurances
  • We are members of the Construction Industry Register of Ireland
  • We are a member of the Irish Green Building Council
  • We are members of the Micro Renewable Energy Federation and the Construction Industry Federation

We'll manage the entire process for you:

Phase 1: The initial assessment

of your home

Phase 2: Full project management

of the works

Phase 3: All SEAI grant application

& new BER paperwork

Enquire about a Deep Retrofit

If you are interested in a deep retrofit, simply complete the form below and one of our team will give you a call back.

Fields marked with an asterisk (*) are required.

Thank you!

Your details have been successfully submitted, and a member of our team will be in contact with you shortly.

Alternatively, you can call us on:

(Lines open: Monday to Friday, 9.00am-5.30pm)

Trust Pilot Review
Today
Sofia was very clear and helpful…
Sofia was very clear and helpful answering all my questions. She brought me through the process quickly and easily. She was great to deal with.
CALLIE Grogan
Trust Pilot Review
Today
Sophia is persistent and ensures i get…
Sophia is persistent and ensures i get the best service available.. Thank You
Infinite Focus
Trust Pilot Review
1 day ago
All i knew is your customer service is brilliant
Your Customer service ,Really Helpful Staff Maria Carr
Maria Carr
Trust Pilot Review
1 day ago
Gaurav was very helpful in helping me…
Gaurav was very helpful in helping me switch
Paul
Trust Pilot Review
1 day ago
Very helpful agent
I have been with Energia for a few years and today I was helped by Ryan from Derry who gave me a great deal on a new smart plan. He studied my usage and explained everything very clearly. Overall a great company and I want them to recognise an excellent patient, polite and knowledgeable agent who made the whole process and decision making very easy for me . Thank you Ryan
marie
Trust Pilot Review
1 day ago
Excellent website makes the switch easy
Excellent website makes the switch easy
Declan
Trust Pilot Review
2 days ago
Excellent service
Excellent service. Phone answered quickly by a knowledgeable agent who was very efficient at sorting my query. Excellent communication skills too.
Grainne
Trust Pilot Review
2 days ago
Ananya is a very kind person
Ananya is a very kind person. Sset me up perfectly. I can't prize enough. Mary M Naboe
Mary McNaboe
Trust Pilot Review
2 days ago
Sophia vijayakumar
Sophia vijayakumar Very helpful and friendly highly recommended
SF
Trust Pilot Review
2 days ago
Had a great experience today with…
Had a great experience today with Sophia team lead as she signed me up to a new contract with great prices. She had great customer service.
customer
Trustpilot Logo
TrustScore 4.4 / 5 | Showing 4 or 5 star reviews