GRS Insulation Ltd Reviews 

Quick response to my "Bark" request. Detailed survey conducted in a couple of days & installation of bonded bead cavity wall insulation on Sat 16th Dec 2023! An great result & we feel warmer now.

The work took less time than anticipated and was carried out smoothly and efficiently by two friendly and helpful operatives. They cleared up thoroughly afterwards.
We would certainly recommend this company to other customers as giving very god value and service.

Very professional company. From first contact to installation of our cavity walls, staff were friendly and helpful. We have a bungalow and the job was about a couple of hours and the team explained exactly what they had done and how it all worked. They cleaned up too and I would definitely recommend them if you are thinking about insulating your walls.

After contacting the company Graham called at our semi-detached bungalow and did a survey, he was professional and polite at all times he explained about what was involved in full detail. When we agreed on the quote Julie phoned to say the installation team would be in touch with a date, date agreed Charlie and John arrived on time very polite and friendly, completed the work in 1 day. I would definitely recommend this firm to other people Margaret Roebuck

After a professional survey and first class advice from Graham we had GRS install cavity wall insulation in our semi detached bungalow this week.
Charlie and John did a fantastic job! Pleasant, helpful and respectfull throughout. We couldn't have asked for more.
We would highly recommend this company and certainly we would use them again when considering other home improvements.

The service given by GRS was exceptional from start to finish. Graham came to give us a quote. He explained everything about the various installations, how it would work and how it would be fitted. It was all very precise and clear. I had my own idea of what I wanted and Graham listened and after seeing the loft he gave me a price. He then went on to tell me that GRS could do the work but I didn't really need all that I had thought I needed. He went on to tell me what I needed for the same effect and at a quarter of the price. Clearly there was no pressure selling and in my opinion you can't get fairer than that. Once the quote arrived we accepted it at once and later the same day the office telephoned me to arrange a date for fitting, which was only four days from having had the survey. On the day of the fitting the team arrived on time and with true professionalism carried out the work leaving no mess and no disruption. I cannot fault this company on their performance and would highly recommend them.

Veyr professional, friendly service and good value.

Excellent service from first contact through to after sales service. The survey was completed as agreed and Graham was very good at talking through the process and showing the available cavity as he conducted the survey.
Installation was pushed back a day or two due to some unforeseen circumstances but we were kept informed throughout. The installers were very good and weren't worried by the minor access issues.

First rate experience from a first rate company. From the initial contact to the final installation GRS were excellent. If anyone is looking for an installer, I would strongly recommend GRS for the work.

This company was professional, friendly, very tidy, everyone was so helpful, from the initial contact, to the completion of the job, very happy with the results.

They did what they promised, and on time. It was pleasure to have them in our home. The work was done carefully and with consideration for our wishes and left minimal touch up work as a result.

Thankyou Thankyou Thankyou to GRS Insulation Ltd.
Only one word for the Company from the girls in the office to the teams doing the job.
BRILLIANT !!!
We have no hesitation about recommending GRS to all our friends and family. After being turned down by a well known company GRS came to the rescue and did a fine job in no time at all. Well done and thanks again.

GRS where amazing on our installation they communicate with us throughout at every step and dealt with a few unforeseen issues that cropped up along the way incredibly professionally and efficiently will definitely be using them again in the very near future.

Excellent workmanship, respectful of customers property.
I would definitely use again/recommend!!

Didn’t know Amir Khan had a twin who was a Tradesman!! 😉🥊

Great service, everyone I dealt with was friendly, expert advice, the installers were efficient, very happy with the results, I look forward to feeling a lot warmer this coming winter. Happy to recommend the company.

I would highly recommend GRS very efficient and professional great workmanship they got the job done on time I’m very happy with the install… well done 👍🏽

Very professional crew punctual honest good crack very tidy stunningjob highly recommended

I can't thank GRS Insulation enough for their super hard work and first class service whilst having EWI installed- From the install team and the office staff, they were all amazing! The quality of the install was exceptional and has completely transformed my home, not only externally but we can already feel the difference inside...we no longer live in an igloo! I hope GRS Insulation LTD take great pride in their hard work and the difference this makes to people in their homes - This has really made a difference to me and my son. Thank you just isn't enough to you all 🧡

We got the airsource heating, insulation and solar panels done by GRS through the Government Scheme.
The work was carried out very competently by them. Always very prompt to arrive at the times they say they will. Very tidy and cleaned up after them.
Nice friendly guys, polite and helpful.
I can happily recommend the system and work carried out by GRS.