Esi Green Energy Ireland Reviews 

Great work with the team, they installed the insulation and flooring in the attic in one day, really making the house more cosy and giving us a really usable storage space.

Finally case closed. Plumbers were here and find that guy who did a job push a pipe down. Excellent work by Gerry.

That's all folks

The whole process was managed efficiently from the consultation with Peter to the installation being carried out. The work was even carried out earlier than expected. The lads were very friendly and helpful and left the place neat & tidy. Would highly recommend ESI.

Started off what seemed great communications ,but it seems the initial inspection missed some key elements or potential issues. One of which was the installing of the new folding ladder and the affect it had on supporting beams and supporting trusses,(which required additional materials) then some other issues with where to ladder was to be fitted and how the hole that was left would require a plasterer, they do not do that! I assumed they were a one stop shop. Emptied the attic for install day and when the lads arrived (drove from Mayo arrived at 10am) to do the work they had wrong measurement's 20m2 instead of 60m2 (60m2 was agreed) I was told 60m2 is a 2 day job not 1 day. They got back onto Gerry (assuming owner) and they decided not to proceed and walked off the job said they can’t do it! Reached out to Gerry and expressed concerns as my wife was in tears and Gerry was advised of this and how this issue affects our renovation plans and additional works planned after the install , explained how that now we’re set back seeking new installers who have additional waiting lists and would push out all our plans by weeks and even months! All because the initial inspection missed some vital items. Gave Gerry to option to re-quote for whatever additional works are needed , plastering and additional support and then no Further Replies!!! Not even a phone call to explain or apologise.

Very disappointing experience and seems like there is no lack of care on what was missed and who caused what or who was at fault for the issue. Just stick your head in the sand and maybe it’ll go away.

After my experience I’d not recommend to use this company and I’d suggest to go to another provider!

I had an initial consultation with Peter who was very helpful and friendly and talked me through the grant application process.
Communication from Gerry was prompt and the work the lads carried out was efficient. Great experience through the whole process and I would highly recommend ESI to anyone.

Thanks again lads

From day one Gerry and his team were a dream to work with. He arrived on time on the day appointed, got my quote immediately, scheduled the works and again arrived at the appointed time. They handled all the paperwork in relation to me applying for Grant funding and when SEAI wanted to do a random check on the work, Gerry again called out to make sure the works were to standard and it passed the inspection 100%. I would highly recommend Gerry and his team and would like to thank them for their great work. (clean, tidy, fast and efficient)

Highly recommend this company, john who did the survey was very knowledgeable, gerry in the office was a god send for helping with the grant and paperwork and the installers were absolutely lovely to deal with. The lads saved us a small fortune compared to others companies who wanted to knock down ceilings etc. They didn't try to upsell on things we didn't need or unnecessary work. They did a great insulation job, we are absolutely delighted and Highly recommend them. They won't rip you off, just do an excellent job. The installers were on time first thing in the morning and didn't leave until close to 9pm with a long drive home for them. Excellent lads, brilliant company to deal with.

We recently got our attic insulated and flooring , stairs installed by Gerry and lads. Fantastic job and cleared up after themselves. Have and will highly recommend ESI to anyone who needs a recommendation. Robbie and Kathleen

Top work from Gerry and the lads. Clean tidy and completed the work in no time. They were here when they said they would be a did a great job

Recently had our attic insulated and floored by ESI, couldn’t recommend them highly enough. The whole process was seamless from start to finish.

Thia is not the start of a joke but An Irishman an Englishman and a Scot arrived to do our attic after a 2 1/2 hour trip from Mayo. They spent 9 hours working to insulate our attic to the highest standard, including install of loft pegs to raise the floor and insulation on doors to storage area. We had to drag them away so they would take a break. Delighted with the finished job.
Frank & Clare Falcarragh

We recently had our attic insulated by ESI Green Energy. Through the whole process we found Gerry to be really helpful and easily contactable. He called out and provided clear information regarding what was possible and relevant costs. The work was carried out shortly after and was completed with a day.
We would happily recommend Gerry and his team to others.

We had our Attic insulated by this company. We are delighted with it. Gerry was brilliant, so helpful and informative and did everything he could for us. He came out to us, had a look and helped us through the paperwork. I was amazed at how quickly everything was sorted and the job completed. It was all very professional. Gerry was always at the end of the phone when I had a question. He really is amazing. Lovely guy. Gerrys team are hard workers and very efficient, clean and tidy. A few hours and the work was completed. They did a fantastic job. I would highly recommend Gerry and his lads to anyone looking for attic insulation. Thank you😀

Very professional job insulated and decked out my attic very good job

Gerry was helpful and friendly and talked us through the grant application.

All sorted quickly and insulation installed without any problems - great team who installed too!

Happy to recommend.

Highly recommend Gerry and his team. Very efficient and customer is well looked after. Work done was excellent with immediate results felt in the house.

We were delighted with this business. They sorted my paperwork involved with the grant, they were way more competitive than other businesses by a fair bit, just lovely to deal with, thorough with their job and overall they did an excellent job. Very happy customers here.
Thanks Gerry, John and Tony
I would recommend no problem

It was the most stress-free and friendly experience I've had in a long time. They came out, checked everything, organised everything and all I did was make the workers a cuppa and signed the order form on completion. That's all it took.

Highly recommended this company for your attic insulation needs. Gerry and his team are top class.

Gerry and his team were amazing, Highly recommend these Guys for your loft installation. From first contact to Job completed they were A1.