I am very happy with the service I received, from the first telephone call everything was explained clearly and all my questions answered. I was eligible for funding and the cavity wall insulation was done, all in about a month from my first contact, very quick and very efficient. I would definitely recommend Graham and Green Deal Wales.
Thanks ever so much.
Steve Bateman. Swansea. April 2024
I was looking to improve the energy efficiency of my flat, and a friend of mine recommended The Green Deal Wales. They came and surveyed the flat and told me that I could have a free Gas Central Heating System (but there was no Gas at the flat), a free gas connection, free internal wall insulation and free loft insulation. To be honest, I didn’t believe it! A few months later it was all done. It took a couple of months to have the mains gas connected, but all that they had promised they delivered. I guess that was at lease £8,000’s worth of work for free. It was a fantastic outcome – beyond my dreams. So, of course I would strongly recommend The Green Deal Wales
Z. Ahmed. Bargoed. November 2020
I spoke with Graham at The Green Deal Wales to get an EPC done on a property in Cardiff. During the conversation he told me that he could insulate the loft, insulate the walls and fit a free central heating system as well with an ECO grant. A couple of months later everything was done. I can’t believe it, and Graham was so helpful and so patient. I will always be grateful to Graham.
Tony Griffiths. Usk. September 2020.
During renovation of property it was noticed the property had no cavity wall insulation. Contacted Green deal wales and they quickly responded and informed me the property was eligible for a partial grant through the Green Home Grant Scheme. The whole process was dragged out by the government application process. However once grant came through Graham and his team were quick to get the job done even though i had them inject from inside the property into the cavity. As the outside had been recently rendered at the front of the property, which wouldn’t had been the case if the grant process had been approved in reasonable time. The finished result was noticed straight away with less boiler cycling.
Brent Day. Tuffley. July 2021
All work carried out above and beyond. One query after install answered very fast and to complete satisfaction.
Wendy Turner. Pontadawe. June 2021
We can honestly say that the benefits of your cavity wall insulation gave us a much warmer home this past winter. Hardly used our heating at all. Many Thanks
Linda Mackey. Swansea. February 2021
Graham was extremely knowledgeable and offered very helpful and useful advice. I get the impressions his knowledge and professionalism will assist customers make very informed decisions about their properties
Sarah Livingstone. Newport. 27th August 2021
Very pleased with work and site left tidy.
Karen E. Bristol. March 2021.
Easy to arrange a convenient time with a very quick completion date, knowledgeable on available grants and would definitely use from now on. Thank you Graham
David Williams. Caerphilly. 11th March 2022
I found this company on the internet. I needed the loft to be insulated so I gave them a call. They were very helpful, informative and friendly. They came and did a survey a few days later. I qualified for a grant but it did not cover the full cost so I had to pay a contribution of £97, but still saved me a few £100’s. A couple of later the job was done. Highly recommended.
Robert H. Bargoed. March 2021
I required an EPC completed on a property. Graham came recommended from a friend of mine. On the day he was punctual and thorough with his inspection & measurements. Very reasonably priced. He was very informative with the proposed legislation changes coming in the next few years, and how to improve the EPC banding for the property in the future. Would recommend the service.
Mark Mazarelo. Cardiff. 6th December 2021
a great help and very informitive
P. Hussey. Newport. 18th February 2022
A very professional and prompt service, easy to organise – exactly what you want.
William Hughes. Newport. 4th February 2021 
I was extremely pleased with the whole process from start to finish, Graham was efficient, informative and communicative, couldn’t ask for a better service. Had loft insulation installed in super fast time. Would highly recommend
Louisa Adams. Newport. 27th January 2021 
I have recently been in email contact with one of your staff, Mr Graham Wills. Mr Wills has been exceptionally helpful and is, in my opinion, an exemplary ambassador for The Green Deal Wales. I do hope his approach to customer care is representative of all staff within your organisation!
Alun Williams. – Bridgend. May 2020
We were looking for loft insulation for our bungalow and found this company online. A chap came to do a survey and went through all the paperwork. We had it installed for free. They were very friendly and helpful. The job was done within 2 weeks and only took a couple of hours. With it being October we have noticed the difference straight away.
Enid G. – Ystradgynlais. October 2019
I found Graham to be both helpful and very professional in carrying out my EPC’s and would have no hesitation in recommending his service.
Mark Simmons. Pontypridd. 18th December 2020 
I am a landlord in Cardiff and my letting agency put me in touch with The Green Deal Wales for a loft insulation job. I found them very knowledgeable, efficient, friendly and helpful. I would certainly use them again.
Mark S. – Cardiff. August 2019
Got loft insulation installed by these guys under a Government Grant scheme. I had to contribute £39. Graham came and did a survey and 2 weeks later it was installed. Fast efficient and professional. They’ve got my vote!
Alun L. – Swansea. November 2019
I didn’t have any insulation in the loft and went online to find someone to do it. The Green Deal Wales got me a grant towards the loft insulation. I had to pay £52.50p towards it. I will save more than that in the next couple of months. They did an excellent job. It only took an hour or so, and there was no mess. I can certainly recommend the Green Deal Wales.
Robert Hughes – Cwmbran. November 2018
I really appreciated the very helpful, clear, knowledgable information and advice, together with straightforward contact with people undertaking cavity wall insulation. Many thanks.
Ceri Black. Cardiff. January 2021
Contacted the Green Deal Wales for cavity Wall Insulation. They were very friendly, helpful and efficient. I got a 100% grant. Thank you
Roger S. Neath. 8th December 2020
Got £2,000+ of work done for free. We have got a large house which had lots of walls letting the heat out. We got them insulated under a grant scheme which did not cost a penny. You can notice the difference straight away, so I’m looking forward to a nice warm home and much lower fuel bills. First class job, first class company.
W. Johnson – Cardiff. March 2018
Very quick and prompt response.
A Lewis. Pembroke Dock. 20th November 2020
Wanted to insulate the walls of my home. Found The green Deal Wales online. They gave me a lot of confidence when I spoke with them over the phone. They came and did a 2 hour survey of the walls which gave me more confidence in the company. They also got me a grant which covered the full cost of the work. Excellent company 10 out of 10.
G. Johnson – Cardiff. January 2020
Very efficient and helpful.
Michael Davies. Pontypridd. 9th November 2020
Got Loft insulated through a grant scheme arranged by The Green Deal Wales. Good quality work, very quick. A really good company who know what they are doing.
G. Thomas – Swansea. December 2019
Excellent, speedy service
Mark Davies. Swansea. 23rd October 2020
Graham is really friendly and helpful over the phone and in person. I would strongly recommend the company.
Mei Yang. Cardiff. 9th September 2020
Excellent prompt service that was reasonably priced. Will use again.
Andrea Bayliss. Nelson. 21st August 2020 
Excellent service especially Graham who is very professional and efficient. I trust his good advice and acted accordingly. His service is superb.
Christine Tan. Cardiff. 13th July 2020
The job was done nicely with a reasonable price I definitely use this company again.
Khosro Taghdiri. Newport. 12th June 2020
Quick, efficient and friendly service – I would definitely recommend Green Deal Wales
Chris Oatten. Cardiff. June 2020
Thanks for carrying out the EPC on my rented property, and providing an efficient service.
Mark J. Newport. June 2020
What can’t you like about free cavity wall insulation. My landlady put me in touch with the Green Deal Wales. They kept all their promises and did a very detailed survey before they said they would do the job. In fact I had to do some work before they would do the job. Recommended.
Karen B. – Cardiff. February 2020
Good, efficient service. Pleased with this company.
Andrea A. Beddau. June 2020
The Green Deal Wales came and surveyed the walls of my home for Cavity Wall Insulation. The survey took more than 2 hours, but it passed. Booked it in to be done but the corona lockdown delayed it. Now it’s done and they did a good job. Looking forward to a warmer winter and lower gas bills. Great company.
George P.  Llanmartin. June 2020.
I am very pleased with the way Graham dealt with this matter. He was responsive, pleasant and clearly knew what he was doing. He kept me fully informed and provided the certificate and a helpful explanation just as he said he would. I would have no hesitation recommending Graham and Green Deal Wales to my friends and colleagues.
R.Thomas. Chepstow. June 2020
My loft was a mess, so I went online to find someone to sort it for me. I found the Green Deal Wales and gave them a call. They told me I could have it done free because I was on Child Tax Credits. They sent a surveyor out who surveyed the loft and did the paperwork. 2 weeks later the loft was insulated and it was totally free.
A. Evans. Aberdare.  October 2018.
Excellent, speedy service.
Mark Davies – Gower.  January 2020. 
I got the Green Deal Wales to do 3 EPC’s on properties that I rent out. They were very efficient, fast and professional. The EPC’s were lodged on the register the next day. I was delighted by the service I received.
Frank B – Cardiff.  September 2018.
I had the impression that I was given informed objective advice without pressure to commit when discussing the EPC certificate and options for improvements.
Mansel Bunford, Aberfan. March 2021
I had tried to get a number of companies to insulate my loft, but kept getting messed about. I contacted The Green Deal Wales and Graham came to see me, and he got it sorted. Excellent work. I am now looking forward to a nice warmer home.
S. Blake – Tenby. August 2018
I found this company from a Google search. I spoke to them on the phone and they were friendly and knowledgeable. They installed loft insulation at my home which I was selling, so they did the EPC as well. A very good company.
Abdul D. Newport.  May 2019. 
The Green Deal Wales did an EPC for me on a property that I let out in Cardiff. They did an excellent job and would certainly use them again.
Mike P. – Cardiff.  June 2018.
My letting agent recommended Graham to carry out an EPC assessment. He was professional and fast. I recommended him now.
Kate B – Cardiff.  August 2019. 
I submitted an email enquiry at gone 4pm, had a friendly phone call within half an hour. Inspection carried out early the following morning, and emailed the same day! Fabulous service, thanks, go to Graham
Elenor Williams. Penpedairheol. March 2021.
I called the Green Deal Wales about an EPC. They were very friendly and efficient. A great professional set up.
T. Baker – Hengoed.  September 2019.
The Green Deal Wales was recommended to me by a friend of mine. Their communication was excellent, as was their work. I will certainly use them again.
Sam M – Caldicott.  December 2018.
Thanks for carrying out the EPC on my rented property, and providing an efficient service.
Mark James – Cardiff.  June 2020. 
My letting agency recommended that I use The Green Deal Wales to do an EPC on one of my rental properties. Graham did it for me. Graham was very friendly and patient but still very professional. When my next EPC is due for renewal I will use them again.
M. Bolch – Cardiff. April 2018.
I have used The Green Deal Wales a number times over the past couple of years and have always found them polite, friendly, professional, honest and super efficient. I will continue to use them and continue to recommend them.
Ian H – Llantrisant.  June 2019.
I love companies that work on Saturdays, being flexible and putting the customer first. The Green Deal Wales ticked all those boxes. Give them a try, you won’t be disappointed.
J. Morris – Blackwood.  September 2019.
Easy to arrange a convenient time with a very quick completion date, knowledgeable on available grants and would definitely use from now on. Thank you Graham.
David Williams, Caerphilly. March 2021
I found the Green Deal Wales on the web. I needed to insulate the walls because the Council had told me that it had to be done if I was rendering the house. They told me that I did not qualify for a grant because I was not receiving benefits, but they gave me a quote to do the job. I agreed the price and the work was done 8 days later. A very fast and professional service. I would certainly use them again.
Mike R. – Neath. August 2018
A quick, efficient and expert service.
A. Parsons – Pontypridd.  July 2019.
The Green Deal Wales were recommended to me to do an EPC. The EPC was done the next day, super fast. Property sold! I am now recommending them to my friends and family.
D.Jones – Cardiff.  July 2019.
I have known Graham for a couple of years, he does a lot of work for my employer. So, when I needed an EPC done I used him through The Green Deal Wales. As usual a first class service – fast, professional and friendly. Highly recommended.
Lucy I – Caridff. March 2020.
Had an EPC done by these qualified guys on my property. They were very helpful and very quick. I will use them again.
Y. Hashem. – Cardiff
. July 2019
Graham did an EPC for me so that I could sell my house. He came the next day to do the assessment and the EPC was registered in the afternoon. Very quick £49 inc vat. Excellent service.
B. Davies – Risca. August 2018
Used The Green Deal Wales to do an EPC for me to sell my property. They were quick, professional and well priced. I would recommend them and use them again if I need another EPC.
Rhiannon I. – Newport. October 2018
A student letting agency recommended the Green Deal Wales to me to do an EPC. No regrets, they did an expert job. I now also recommend them.
Katrym M – Aberdare. June 2019
I used these qualified domestic energy assessors to do produce a couple of EPC’s for me. They were swift and efficient. Job well done. I would use them again with no hesitation.
Christian K – Newport. September 2019
Needed an EPC on a Saturday – easier said than done. But Graham did it at a good price and it was lodged the same day. Thank you Graham.
K. Jenkins – Bargoed. December 2019
I needed cavity wall insulation in a rush for a property that I rent out. The Green Deal Wales bent over backwards to get it done. I am really grateful for what they did, and I can’t thank them enough.
Carwyn D – Ystradgynlais. June 2018
I had to renew an EPC on a property that I rent out. I had heard good things about this company so I used them. You get what it says on the can, a highly recommended service. November 2019 Greg M. – Newbridge
Very professional prompt service.
Allyson Jones – Nelson. February 2021
I was looking for loft installation to be fitted and a friend of mine recommended The Green Deal Wales, so I gave them a call. They were very friendly and helpful on the phone. They called to the house to check that it could be done. Then they installed it. I am pleased that my friend had told me about them.
M. Bodman – Port Talbot. August 2018
A letting agency recommended me to this firm. They did an EPC for me on a property I let out. I was very pleased with the fast and professional service that I got.
J. Rowe – Cardiff. August 2018
A chap from the Green Deal Wales came and did a survey to check that the loft was okay to insulate. Within 2 weeks the job was done. Very professional company, and I recommend them.
P. Bevan – Swansea. August 2018
This company did 3 EPC’s for me. Graham was very friendly and helpful. The EPC’s were lodged on the register the same day. Excellent service.
M. Ahmed – Cardiff. November 2018
We had free loft insulation fitted by The Green Deal Wales. They were prompt, quick and left no mess. Can’t fault them. Give them a try.
Timothy B. – Ammanford. June 2018
The Green Deal Wales carried out an energy assessment for me. Very professional, fast and gave me some helpful feedback. No problems good company.
A. Bennett. – Cardiff. December 2018
I spoke with Graham on the phone, and told him I needed my loft insulated. He told me I could have it free because I was receiving DLA, but he needed to come and do a survey. He came and did the survey a couple of days later. He was very friendly and knew his business. He told me that there were no problems with the loft and the insulation was fitted a week or so later, free of charge. Excellent service.
Kenneth A. – Cardiff. May 2018
I was recommended to this company by a letting agency that I use. They did an EPC on a property of mine in Cardiff. They were prompt and efficient and did a great job. I would certainly use them again.
Nicola G. – Cardiff. May 2018
I looked at ways that I could reduce my fuel bills, and found out that cavity wall insulation could help to keep the heat in. I contacted these guys online. They came and did a full 2 hour survey of the house, very professional. The house passed the test and is now insulated by them. It’s November and I can already notice the difference. I would use these guys again, recommended.
S. Fisher. – Bristol. November 2019
Good, efficient service. Pleased with this company.
Ann A – Cardiff. June 2020
Got loft insulation fitted under a Government grant though the Green Deal Wales. They took care of all the paperwork and claimed the money. A fast and clean job. I would certainly recommend them.
C. Edwards. – Hengoed. October 2019
Graham was recommended to me to do an EPC. I was surprised how deep a survey was done. Graham was very helpful, friendly and professional. I have recommended him to friends and family, and will continue to do so.
R. Thomas – Newport. October 2018
I couldn’t get a grant so I paid for insulation to be put in the cavity of our home. Graham came to do a survey, putting a camera in the walls to see if it was okay to do. It was pouring down, and Graham ended up absolutely soaked, respect. We agreed a price and the work was done 2 weeks later. I could not believe how quick it was to do the job, just over 2 hours! Very pleased with the Green Deal Wales.
Mihai M. – Swansea. October 2019
I am a landlord in Cardiff, and I was recommended to use the Green Deal Wales to do 3 energy performance assessments for me. I got a fast and professional service. Now I am recommending them.
Barbara S – Cardiff. March 2019
I found this company on the net and I gave them a call. A chap called Graham came to see me and did a survey of the loft. Graham was very knowledgeable and friendly and no pressure. All sorted within 2 weeks. A good fast service. 10/10.
K. Bates. – Swansea. October 2019
The Green Deal Wales was recommended to me by a property management company in Cardiff and also by a friend of mine. They did a couple of EPC’s and also installed loft insulation in one of the houses. They were quick, professional and not a mess to be seen. Five out of five!
Liz S. – Cardiff. August 2019
I was recommended to Graham by a letting agency in Cardiff to do a couple of EPC’s in March 2019. He was excellent and quick. He’ just done another for me this week. I am happy to recommend him.
Craig H – Pontypridd. March 2020

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