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R J Insulation

4.9

58 Reviews

Opening Hours
Today -
  • 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
58 reviews
Customer Service
5.0
Quality
5.0
Value
4.8
Sort by
Cosywool loft insulation - excellent
Customer Service
Quality
Value
Our house is complicated as it has a normal loft space but also around three sides of the roof there are eaves which lie directly over the rooms on the ground floor. All these areas were poorly insulated but putting new insulation in was a real problem, especially in the eaves with boards running the full length which required effective insulation inserting underneath these boards. We searched hard over many years to find an insulation fitting company who we felt really understood the challenge - until we found RJ. They were helpful in discussing the issues and answering our questions. The only problem was that the initial quote, done remotely, was an overestimate due to the complexity of our loft so we were pleased that we had done some of our own measurements! The fitting team were amazing! They worked extremely hard and came up with very sensible solutions to one or two unexpected issues. The sheep's wool insulation had an immediate beneficial effect. Definitely not the cheapest firm but certainly one that understands the challenges of a "different" house! Thank you RJ.
Customer in South Yorkshire Posted on 26/11/2024 , work completed 18/01/2024
Don't hestitate to use RJ Insulation
Customer Service
Quality
Value
A lovely business to deal with from beginning to end. They are highly experienced and know what they're doing. They offer well-informed guidance and long-term guarantees that are reassuring when making such an investment.
Customer in Bath and North East Somerset Posted on 26/11/2024 , work completed 22/11/2024
Internal Wall Insulation
Customer Service
Quality
Value
I was recommended to this company by the manufacturers of the Wool insulation that I wanted to use. My initial enquiry was swiftly dealt with and a surveyor contacted me and visited swiftly as well. A date was organised for the installation which had to be postponed twice - firstly because the suppliers of the insulation failed to deliver on time and secondly due to an overrun on a previous job. Luckily I was available for new dates on both postponements. The team of two men who carried out the work were swift, efficient, pleasant and were quick to consult if there were any issues. They left the rooms clean though, inevitably dust built up all round the house. In the aftermath of the insulation there has been a cold snap and I have definitely noticed a significant increase of temperature throughout the rooms now insulated. I would recommend the company
Customer in Westmorland and Furness Posted on 23/11/2024 , work completed 06/11/2024
Loft Insulation
Customer Service
Quality
Value
So happy with the work this company carried out in my property. The men where professional, polite and left my property spotless. Can highly recommend this company. Thank you RJ Insulation
Customer in Essex Posted on 12/08/2024 , work completed 31/07/2024
Fantastic find!
Customer Service
Quality
Value
I'm so grateful that I found this superb company! They explained things patiently and clearly and most certainly did not do a sales pitch! They offered me a cheaper option but I opted for SupaSoft. They have been excellent at all stages and did the work in a day which kept the impact on my tenant to zero. They moved my tenants thing back afterwards and tied up. I can't really recommend them highly enough and will certainly use them again.
Customer in Greater London Posted on 08/08/2024 , work completed 01/08/2024
Sheepswool loft insulation
Customer Service
Quality
Value
From the start of my original enquiry to the end of the installation itself, nothing was too much trouble. Alfie was helpful, explained everything and went out of his way to sort any concerns. The quote was done efficiently and installation time after was almost immediate (week later). The installation team were clean, tidy and efficient as well as understanding. They arrived at 7.45am having left head office at 5am and left 11am. Again, nothing was too much trouble and the work was carried out as detailed on the quote. I will not hesitate to recommend.
Customer in Lincolnshire Posted on 28/06/2024 , work completed 28/06/2024
Sheep wool insulation
Customer Service
Quality
Value
I cannot recommend this company enough. From the initial chat with Alfie through John and the fabulous installers this was as smooth as clockwork. Firstly the product is great but we probably knew that already. More importantly the clarity and professionalism of everyone involved made this a really pleasurable experience. We live in an old house, fridge in the winter, oven in the summer and what often feels like pretty poor air throughout. Although we’ve not had any great temperatures to truly test this out the air already feels tangibly cleaner and the temperatures more constant. It will undoubtedly be an improvement through the colder months but is also making a big difference now. Alfie was very open, knowledgeable and engaging throughout and the installers were friendly, punctual to the second and really went the extra mile with the clean up as well as doing a fabulous job with everything else. I’ve never had a better experience with a company than this and can’t speak highly enough of both product and service.
Customer in Suffolk Posted on 10/06/2024 , work completed 04/06/2024
FAST AND EFFICIENT SERVICE
Customer Service
Quality
Value
Excellent service from start to finish. R& J Ipswich was very helpful and informative. The work was carried out quickly and efficiently, with little disruption and mess. I would recommend this company.
Customer in Wiltshire Posted on 09/06/2024 , work completed 05/06/2024
Excellent experience all round
Customer Service
Quality
Value
The experience I had with R J Insulation was wonderful. When I initially contacted them for a quote I got a full run down regarding the service they provide as well as the different materials they offer, and they were happy to answer any questions I had and explained all their certifications. I was given time to research everything and I genuinely think they wanted nothing more than to offer the best service. Although when compared to other installers and insulation types it may be more on the expensive side for initial cost, I think it's worth every penny as not only do you get a lifetime guarantee, you get the extra knowledge that your insulation is made of recycled or eco-friendly materials. Having had SupaSoft installed it's also good to know that the insulation will last long after I've moved from the house. I got my loft insulated with the recommended amount of SupaSoft insulation as well as about 8 square metres of lifted boarding added for storage. The installers arrived on time on the day and were clean, courteous, and finished everything well before the expected completion time. They double checked with me where I wanted the boarding put as well as discussing how to deal with my push-up loft hatch. When the job was finished everything was tidied up and hoovered, and I think my carpets are even cleaner than when they arrived. Overall, I had a wonderful experience from start to finish and wouldn't hesitate to recommend them to anyone considering loft insulation.
Customer in Berkshire Posted on 30/05/2024 , work completed 30/05/2024
Excellent Loft Insulation
Customer Service
Quality
Value
From the initial contact to the completion of the work all concerned were courteous, informative, professional and thoughtful. Our needs were discussed at length and advice and suggestions to meet our needs explored. The RAMS assessor visit prior to the work was informative and all our questions were answered. The four gentlemen that carried out the work were efficient, hard working and kind and completed the work within the time scale given and left the place spotless. Already the we can feel the difference in temperature throughout the house. As we continue with our project we are looking forward to working with the company again. Thank you.
Customer in South Yorkshire Posted on 28/05/2024 , work completed 24/05/2024