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R J Insulation

4.9

55 Reviews

Opening Hours
Today - 09:30–19:00
  • Monday 09:30–19:00
  • Tuesday 09:30–19:00
  • Wednesday 09:30–19:00
  • Thursday 09:30–19:00
  • Friday 09:30–19:00
  • Saturday - Closed
  • Sunday - Closed

About

RJ Insulation specialise in ECO friendly, natural and sustainable loft insulation.

Pre 1920 homes.
One of our assessors holds a Level 3 award in giving advice on energy efficiency measures to listed and traditional buildings.

He recommends using the Sheepswool. Sheepswool is hygroscopic, therefore is specified for listed and traditional buildings.

1920 -1960s homes.
For 1920 - 1960s homes we use SuperFOIL Insulation. SuperFOIL is designed to keep you cool in the summer and warm in the winter. SuperFOIL states that it can increase the value of your home.

Post 1970.
For 1970s or later we offer the SupaSoft Insulation. Supasoft is made entirely out of single use recycled plastic bottles. on average it takes 10,000 - 15,000 Single use recylced plastic bottles out of landfill and into your loft. It never degrades and is approximately 11% more thermally efficient than the typical Fibreglass.

We give out a lifetime guarantee for SuperFOIL, Sheepswool and Supasoft

What we do

  • Insulation installers

  • Loft and property converters

    • Loft Insulation
  • Loft Ladders

  • Garden Rooms

  • Conservatories

  • More Services

    • loft boarding
    • loft improvements
    • loft rooms
    • garden office

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

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100% of the reviews we publish have been through our stringent moderation process.

4.9
55 reviews
Customer Service
5.0
Quality
5.0
Value
4.8
Sort by
Efficient service
Customer Service
Quality
Value
I waited a year to post a review as I wanted to see how the supersoft insulation performed. We used less energy last winter. Was this the insulation or was it because energy prices were so high that I used the central heating less? This summer we have not had the high temperatures of 35C plus so again although the upstairs was much cooler at night than last year was this the insulation or was it just lower temperatures? So I think the house is a more even temperature and am pleased that we had it done. The team were punctual, polite and cleared everything away.
Customer in Greater London Posted on 27/08/2023 , work completed 31/08/2022
Repeat customer, very happy with both installations
Customer Service
Quality
Value
We have used RJ Insulation twice now, firstly on a 1950's semi, now on a 1930's semi. Both installations involved removing old fibreglass insulation, adding Supasoft, raised boarding of the floor, and lining the roof interior with foil. The first job also sealed an old square loft hatch, replacing it with a rectangular hatch and ladder combo. RJ Insulation have turned our unpleasant, dirty, and awkward-to-use lofts into clean, easily accessible storage areas. It's made such a difference to how effectively we can use the space: it feels like we have gained a lot. The team of installers have been very efficient and friendly throughout both 2-day jobs. They arrived promptly and left things clean and tidy at the end of each day. They may not be the cheapest you can find but, in our experience, the service offered by RJ Insulation is professional, thorough and ultimately worth paying for. The cost was clearly outlined upfront and they were able to accommodate us changing the installation date. We would recommend them to friends and family.
Customer in Suffolk Posted on 18/08/2023 , work completed 18/08/2023
Fantastic
Customer Service
Quality
Value
Brilliant job by max and team. On time and did not cut any corners. I would use them again as my first choice.
Customer in West Midlands Posted on 23/06/2023 , work completed 21/06/2023
Recommend for sheep's wool insulation
Customer Service
Quality
Value
We had our loft insulated with sheep's wool. We had enquired late last year but didn't get around to scheduling the work until this week. Someone came out to quote on Thursday and we agreed to a couple of weeks time, but someone had to postpone a similar installation and we were amazed to be able to swap dates and complete yesterday! Everyone we came into contact with was pleasant, thorough and knowledgeable. The work was completed with a minimum of disruption and in a straightforward fashion. The tidy-up afterwards was great! The process is not cheap, but worth the money for the peace of mind of a job well done. Would thoroughly recommend this company.
Customer in Devon Posted on 03/06/2023 , work completed 02/06/2023
Excellent Quality Loft Insulation
Customer Service
Quality
Value
Our loft spaces have been transformed from draughty and dusty to warm, clean and eminently useful. A thoroughly efficient and professional operation from start to finish. A dedicated trio of industrious, polite and personable installers completed the work on time and to a very high standard. A thorough clean-up was carried out at the end of each day. My wife and I would highly recommend RJ Insulation. Our only regret is that we didn’t find these professionals sooner.
Customer in East Sussex Posted on 27/03/2023 , work completed 24/03/2023
Very impressed
Customer Service
Quality
Value
A large loft in our Listed house had a layer of Fibreglass and centuries of dust. The inspection was thorough and the work was completed in two days the following week. The Team who cleared the old fibreglass and installed the new Sheepswool were very helpful and efficient, leaving everything spotlessly clean. Very impressed but you have to pay for quality.
Customer in Kent Posted on 06/03/2023 , work completed 03/03/2023
Well Done
Customer Service
Quality
Value
This was a very good experience for us. In the initial phone call, the firm were very honest about the price compared to glass fibre insulation. The survey was very thorough. In the day of installation, there were three people. They arrived on time, worked non-stop and were very tidy. We were very pleased with the whole experience.
Customer in Norfolk Posted on 26/02/2023 , work completed 06/01/2023
Amiable and easy to deal with.
Customer Service
Quality
Value
Good clean job done - from the initial enquiry to the guys who fitted the insulation - a friendly and professional service throughout.
Customer in East Riding of Yorkshire Posted on 07/02/2023 , work completed 06/02/2023
Not cheap but a superb job
Customer Service
Quality
Value
The property had a layer of old fibreglass insulation installed in the loft, which was not very efficient and unpleasant to handle so I decided to have it all removed and replaced with a more efficient alternative. Based on the advice of the surveyor, I decided to have a 250mm layer of Supersoft insulation installed and to have the small loft hatch replaced with a larger one with a new ladder. The quote from RJ Insulation was not the cheapest by any means but the company appeared to be knowledgeable and professional so I agreed a date for the work to take place. On the appointed day, three lads arrived and got stuck in. They cheerfully emptied the loft, cleared it of nasty fibreglass, hoovered it and increased the opening for the larger hatch to be fitted. At regular intervals, I was asked to check that I was happy with the quality of their work and at the end, they returned all the contents of the loft and hoovered the floor. Throughout the process, the team were hard working, cheerful and courteous and I could not have been happier with the end result. Thanks lads.
Customer in Suffolk Posted on 26/01/2023 , work completed 25/01/2023
Loft insulation
Customer Service
Quality
Value
I had loft insulation installed last week and was really impressed with the service. I had to move the date at short notice and they accommodated that. The guys who did the work were polite, professional and engaged. Very pleased.
Customer in Cambridgeshire Posted on 02/11/2022 , work completed 28/10/2022