• BlueBuild – Retrofit
    You Can Rely On.

Your Home in Trusted Hands

BlueBuild upgrades homes and businesses with heat pumps, insulation and solar — cutting energy bills, improving comfort and reducing your carbon footprint.

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Why choose BlueBuild?

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Satisfied Customers
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Accreditations & Partnerships

soltherm logo
Dublin City Council logo
sustainable energy authority of Ireland logo
nsai logo
bba logo
iwa logo
mcs logo
terraco logo
utility regulator logo
constructionline logo
Installation Assurance Authority Logo
NQA certification badges for ISO 9001 Quality Management, ISO 14001 Environmental Management, and ISO 45001 Health and Safety Management.
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Smart Savings with SEAI Grants and BlueBuild

Residential and commercial Sustainable Energy Authority of Ireland (SEAI) grants make energy upgrades like insulation, heat pumps and solar more affordable.

As a registered SEAI contractor, BlueBuild manages the entire process—from identifying the right grant to full installation—helping homeowners and businesses save money, cut carbon, and improve comfort and building performance.

Hear from Our Customers

  • Writing this on behalf of Liam Kelly, Really happy with the work from start to finish. They did an amazing job with the installation of the outside walls, and the new window sills on the extension look absolutely brilliant. The new vents in each room were also fitted incredibly. Jason, the project manager, was excellent throughout I honestly cannot say enough. He was very attentive and made sure everything was done properly and to a high standard. Nothing was rushed, and he made sure everything was perfect before finishing up. Couldn’t be happier with the end result it transformed the house and would I definitely recommend them.
    Sebastian Godfrey (Sebastian Godfrey)
  • I would like to say a huge thank you to Tony and the entire BlueBuild team for the fantastic job they did insulating my house. From the very beginning, Tony was extremely helpful, professional and approachable. He took the time to explain everything clearly, answered all my questions and made the whole process feel much easier and less stressful. The team who carried out the work were absolutely brilliant. They worked extremely hard, were respectful of my home and took great care throughout the entire installation. Their professionalism, attention to detail and attitude really stood out to me. You can tell that Tony genuinely cares about his customers and takes pride in the work his team delivers. I am extremely happy with the finished result, and I can already feel the difference in the comfort of my home. It is not often that you come across a company where you can honestly say that everyone involved was helpful, respectful and professional from start to finish. BlueBuild Energy definitely deserves recognition for that. Thank you so much, Tony, and thank you to the whole team for all your hard work. I truly appreciate everything you have done for me and my home. I would have absolutely no hesitation in recommending BlueBuild Energy to anyone looking to insulate or improve their home. A fantastic company with a fantastic team!
    Marian
  • Excellent experience with Jason Roe and the whole Bluebuild team during our recent whole house energy upgrade. Im very happy to recommend them, I found their electricians, plumbers, plasterers were very diligent, more than competent ,punctual, clean and very professional and pleasant to deal with, I was happy to leave them working in my home.
    Bronwyn Brogan
  • External house wrapping. The whole team were amazing. I couldn’t recommend them highly enough. The finish is top quality. PM Jason was fantastic making sure everything was done right and on time.
    yvonne oreilly
  • BlueBuild recently installed a heat pump at my house and removed the old gas boiler. The project ran smoothly from start to finish, and I can highly recommend BlueBuild for this kind of work. I knew the work would be disruptive. Replacing the gas boiler with a heat pump is one half of the job; seamlessly integrating additional pipes, cables and equipment into the fabric of an existing house is the other half. The best (only) route for the refrigerant pipes led right through the sitting room; paving slabs had to be lifted in the back garden and a trench had to be dug to accommodate the pipework; radiators in the bedrooms had to be replaced; new cables had to be run from the switchboard to the new equipment etc. I had a few contractors out to look at the house and explain to me how these obstacles would be tackled before I settled on BlueBuild. I was not disappointed. Stephen came out a couple of times before we settled on a plan. Once Stephen's foreman Joe and his team started on a Monday they worked systematically while sticking to the plan. Refrigerant pipes were hidden away, new cables were fished through existing voids, a landscaper dug up and re-finished the back garden properly etc. After testing and commissioning the new equipment Joe and team finished up a day early on Thursday. By the weekend the house looked as if nothing much had happened. We wanted to change over to a heat pump for quite some time. However, I kept delaying the decision, because I struggled with the idea of letting anyone into the house, pulling stuff apart and upsettings things that were working just fine. I am glad the work is done now and I am glad I got BlueBuild to do it. Highly recommended.
    Guido Rohling
Google Reviews
Rated 4.7 out of 5 stars on over 100+ reviews

Clean energy for homes and businesses with BlueBuild

Smart, sustainable energy solutions tailored to you.