JSJ Foam Insulation Ltd

There was no insulation in our 2 bedroomed apartment and consequently fuel bill very high.
Foam was pumped into the space between our ceiling and the flat roof above. Foam also pumped into the wall cavities.
Trader turned up on date stated and workers were here early every morning to continue work.
'Many thanks to Jim and Susan, also to Craig, Dale and Gary for the marvellous work they have done in our apartment. Jim and Susan were very helpful in explaining the procedure, and sending us photos in our absence. Our apartment already appears to be much warmer and drier. Again many thanks for all the work done

Spray foam Insulation (Icynene)

Verse for JSJ FOAM

We used JSJ foam to conserve energy in our home
High energy costs out the window are blown

Jim,Susan,Craig Gary and Dale what a team
So professional I hold them in very high esteem

A first rate job was done by one and all
From start to finish they were on the ball

From survey to installation things went like clockwork
Plus the follow up and all associated paperwork

Not much left on the subject for me to say
Except that I would recommend this company in every way

Top Class

I had Icynene foam insulation installed using a Home Energy Scotland scheme that provides a Grant, making the residual cost to me very affordable. I’d previously had Icynene roof insulation installed by JSJ so I knew I could rely on them to do a good job.

Their installation team were excellent and the management were very understanding as I had to change installation dates several times.

I’ll be getting JSJ to insulate under my suspended floor when funds permit to complete a very effective energy-saving project that’s turned my 1890s home from an ice box with an EPC of F into a cosy home with an EPC of C. I won’t hesitate to use JSJ again and I don’t hesitate to recommend them to others.

Since my Home Energy Scotland (HES) Grant was approved HES has increased the amount of the Grant from 40% to 75%, which would make the cost even better value. The foam JSJ uses is approved by English Heritage for use in its properties as it has none of the disadvantages of the old types of foam insulation.

Really great company, excellent communication, the team were very efficient when it came to insulation day.

I recently had room-in-roof and underfloor insulation installed by JSJ. From the first phone call through to the completion of work their service has been exemplary throughout. Regular and straightforward communication, hardworking and polite work crew, excellent preparation and clean up. I really couldn’t be happier with the level of service and the positive impact the insulation has had on my home!

Full house insulation- Roof,outside walls and underfloor.
This is a thoroughly professional company. From the initial house survey I had a good feeling that they knew exactly what house insulation was all about. The surveyor (Marc) got into every inaccessible spot in the house. Nothing was a problem. So refreshing to many other professional bodies who won't even lift a carpet or go up a ladder into the loft, never mind crawl around a basement with 0.50m height clearance.
Quotation was clear and precise, so to the terms and conditions.
Once contract agreed and signed a programme was arranged and dates fixed. Needless to say we needed some flexibility on the insulation dates and there was no problem with this.
Insulation was clean, tidy and efficient. A difficult job. Again the team worked very well. It was a pleasure to have them on site.
One satisfied customer!

I’m a very happy punter! Kudos to Gary for squeezing into such a tight space under the floor and getting the job done.

I’m very pleased with the job.

Insulation for roof walls and floor.
Absolutely awesome company to deal with - from initial communications with Susan through to the days the team all turned up to do our spray foam insulation for our sandstone house - very professional and friendly and nothing was a bother. They are great at keeping you up to speed with progress/booking dates etc. I would thoroughly recommend JSJ.

a week ago
NEW
I can't recommend enough JSJ Foam Insolation LTD. Very professional from start to finish. Susan is the person I was in touch the most and she gave me a top notch customer service. Great follow up after the service. I'm very happy with the result. I went for the Loft and floor insulation. I felt a significant difference right away. I like the fact that you receive emails before the service such as for instance an introduction of the team that will come to do the job in your house and all the follow up emails every step of the way.

To my opinion customer service is so important and they definitely do an amazing job. They are very reactive, caring and diligent. Premium service and quality. Again, I can't recommend enough.
Thank you Susan and the team.

An excellent company who prides themselves on providing a well-informed service, and a high-quality job, at an honest price. The guys were very professional and courteous, and left an immaculate job. Would highly recommend!

Would highly recommend JSJ Foam Insulation - we got underfloor insulation and the service received from Susan in the office to the team who done the job I cannot fault! Very professional and courteous at all times .

I used JSJ Foam to provide underfloor insulation and the whole experience has been pleasantly stress free. They are clearly well organised and focussed on providing excellent customer service. Susan, Kenny and Gary were enthusiastic about the benefits of their product and provided excellent service. I live in a stone built Victorian Semi with a basement, with only the floor boards separating the space above. The work was carried out swiftly with a minimum of disruption. After the guys had finished I immediately noticed a difference in the feel to the house. You are effectively left with this big comfy solid blanket which seals the space stopping unwanted air flow through all the tiny gaps and holes. It feels warmer and quieter and I'm sure I will see less insects in the form of spiders and slaters. I think their product provides excellent value and shouldn’t hesitate to endorse the company and their service.

What an excellent job from the guys at JSJ foam Insulation. They worked on the hottest days ever experienced to install our insulation on our new build. Never a moan, just professionally getting on with the job. When they finished, after 3 days of hard graft, they cleaned up behind them leaving the whole house spotless. Thank you from one frazzled self builder for reducing my stress levels, by turning up when you said you would, completing the task when you said you would and generally being so professional.

Working with JSJ was all very smooth what they said will happen next happened Susan was very easy to work with Marc and his team did a great job.

2 days ago
The under roof insulation spray exceeded my expectation the guys worked around a loft conversion in very tight spots completely sealed the roof it's a very cozy space now for grand kids the guys spent so much time on preparation alone covering carpets and stairs ... highly recommended !!! thanks Susan ..

Rafter foam insulation installed. Great communication, quick response to enquiry and great work on the day. Great product, lovely company. Looking forward to feeling the insulation benefit for years to come.

JSJ Foam Insulation installed sprayed insulation foam underneath my tenement flat floor. The JSJ team ( Gary, Marc, Jamie and Kenny ) did a fantastic job, they were very punctual and professional, took good care and left without any mess or tidying up to be done. The support from Susan regarding all the administration helped to make the whole process go smoothly.

work was carried out to a very high standard, workmen courteous, very clean and everything left spotless.
highest praise from a Scot, " they did a no bad job"

Had foam insulation installed as part of renovation. Can’t recommend highly enough. A bit of research tells you foam insulation is far superior, and safer, than other forms.

JSJ have been brilliant throughout, answered all my queries quickly and the guys who turned up to install got on with their job and even helped lift a separate delivery of heavy items which arrived in the middle of their work. When done they waited around for me to arrive back to explain their work, what they did and why. Even insulated parts I didn’t think were possible given the renovation work going on.

Thanks JSJ

Fabulous team who work so hard to ensure it's a good experience for customers. They have gone above and beyond. House left clean and tidy. Really nice friendly people. The spraying team have been amazing answered all my questions and showed me all their hard work.i have no idea how they get I to the spaces that they do. Work has been done to a high standard and they have been absolutely excellent. Especially as they had to be briefed in regard to the bats incase they found any. Thank you all so much.

The team at JSJ Foam Insulation have completed a large complicated job with some very tight corners in an efficient and professional manner with the utmost courtesy and respect. I could not have asked for better workmanship and attention to detail. Nothing was too much trouble and my preference was sought at all times. Jim and Susan run a company where everyone works well together to get the job done and where everyone has a can-do attitude. This makes such a change and is a welcome difference. They are a pleasure to do business with and there are not many companies you can say that about. Jamie, Gary, Marc & Kenny work so hard in conditions which are very trying, to say the least. They gave regular progress reports and provided pictures for quality assurance to check I was happy with what had been done. They cleaned up well after themselves and took all the rubbish away which was fantastic. You can rest assured when you work with this company that your home will be well looked after and the best service will be done. They are decent people who do their best. They provide the complete package from quote to cutting hatches to filling them up again once they have finished and putting everything back to the way it was when they started. I am well pleased and cannot recommend them enough. Thank you so much. The house already feels warmer and not so draughty. This has been such a worry what with increasing energy bills and I look forward to updating during the winter months when I anticipate being much warmer. Update - I have noticed a major difference in warmth - the house sustains the temperature even when the heating is not on.

A welcome change to find a well run and professional company with 1st class workmanship, a pleasure to do business with, politeness and courteous, thank you

As a Chartered Building Surveyor accredited in conservation I was keen to see how this would work out. I had done my homework first, as you might expect.

JSJ Insulation injected Icynene insulation into the gap between the lath and plaster internal linings (strapping) of the external walls and the stone walls in my Listed house. It’s quite a skilled operation and potentially messy so a lot of the work was in the preparation which they did with great care and attention to detail.

Then they pumped the foam down pipes from the lorry in the street and jetted it into holes that they formed in the lath and plaster. The foam is under great pressure and sets instantly so they monitored where it was going with an infrared heat camera to make sure they left no gaps.

Jamie, Marc, Gary & Josh who did the work in a very full-on day were friendly, highly professional, hard working, obliging and ready to answer questions intelligently. They are also very skilled. At the end of the day they cleared up thoroughly and when the furniture was back in place, apart from a redecoration exercise yet to come, you would not know that such an invasive operation had taken place.

How well has it worked? I have no idea. The weather has been unseasonably hot and sunny ever since, but I expect it to have been transformative.

I would like to thank Susan and everyone at JSJ foam insulation for work carried out in my loft this week.Both men arrived at 8am sharp and before starting work in the loft they covered my stair carpet to avoid any mess or damage which really Impressed me.
I am very pleased with the final result and my loft looks very tidy now that all the old felt has been removed.
I would have no hesitation recommending your company.

We had our loft insulated by JSJ in the summer. It seemed worth waiting until the winter to review the product. My last two gas bills have been lower that the same months in 2021 and 2020 and that is surprising as the cost of gas has increased so much. It seems that the foam insulation is working really well and will save me a lot of money over the years.
I was impressed by the company, the emails correspondence was quick, accurate and professional. The surveyor was good and made sure he checked everything. The two men who applied the insulation were good, they worked well and cleaned up after they had finished. I would recommend this company.

Actual product cannot complain. The use of material to protect windows was certainly not suitable. When the protective covering was removed from windows and doors the adhesive had really stuck to windows and could not be removed easily. Contacted Jsj Foam Insulation and they sent down an employee to remove adhesive with blade of a stanley knife. As a result - scratches all over windows. Contacted again and assured us they would not cash our cheque until we were satisfied - cheque presented to their bank that day and cashed next !! Jsj Foam arranged for a firm of glass repairers to come out and remove scratches. They duly arrived buffed where they thought scratches were and left. Result - dull patches on windows and doors as well as scratches. To be fair was a horrible wet day and couldn't see very well. Contacted Jsj foam again said they would get glass repairer to come out again. Duly arrived but after several hours stated he could not do any more for me. No response since from Jsj Foam. Outcome - will need to replace glass in some windows and a door.

Just a great experience from start to finish. Susan and Jim explained the process in lots of detail and were able to phase their work to suit our evolving programme. I can’t speak highly enough of them and their site team. Our entire house is now insulated and the difference is amazing.

An excellent job. Effects of which were felt within hours. The team arrived at the stated time and got down work immediately. They were polite and friendly throughout and took every precaution to ensure minimum disruption to the house while they worked. Effective and efficient job. Well done boys.

Great job , well done and timeously and very helpful explaining best practise and advantages to client .

Room in roof foam insulation and floor insulation. From they very first call with JSJFoam with Susan very helpful and and very professional. On the day of the work being carried out all stair carpets covered in plastic to protect the furnishings. Excellent job from JSJ team from start to finish very professional and it was a pleasure to have them insulate my house.

Great communication with Susan and the team.
I would highly recommend JSJ foam insulation very professional and a great price very tidy workmanship 10/10

I’ve been a builder for over 30 years and this is my first time to use JSJ foam insulation and I couldn’t be more pleased with the results.
I’ve dealt with Susan from before lockdown and was kept up to date with everything during a testing time for all .
Last Thursday the van arrived at my house and Gary and Jamie introduced themselves and went straight to protecting all the floors and furnishings. They did a great job throughout the day and cleaned everything up before they left . I couldn’t be more impressed so well done lads .
I’ve installed Kingspan etc for many years and the cost to my clients to have it installed never mind the cost of the labour has been a large chunk of the budgets and it took up loads of time delaying the jobs.
But now I will be recommending JSJ for future projects as it’s very cost effective, great product and a great team to be dealing with .
So well done to Susan, Gary, Jamie and all the team . Well done

After researching a whole load of insulation options I felt open cell spray foam would be the best and most effective solution for my (very old) roof space.

From the initial survey I got a good feeling about JSJ and I wasn't disappointed. The service from Susan and Jim has been absolutely excellent. Susan is totally customer focused and her communication was faultless and I appreciated all the advice from both her and Jim, who spent the time and put up with a lot of questions from me.

My main roof space was insulated and as the roof may need to be replaced in the future, the solution was to fit membrane (which JSJ kindly sourced for me) on the inside before spraying so the insulation would not be disturbed down the line.

The guys who were spraying on the day (Gary, Gary & Jamie) were friendly and great workers - I don't think they stopped all day. They did a great job including preparation and clear up and dealing with a couple awkward areas on the day with no hassle. Jim was there to setup and check I was happy at the end. My experience with Jim & Susan is that they are honest, reliable, friendly and professional. The whole experience was a pleasure and I'm more than happy to recommend the JSJ team to anyone else I know who's looking to insulate and I'm looking forward to seeing/feeling the benefits properly. I'll be using them again to do my adjoining roof at the next stage of renovations.

I had a problematic build and was let down by trades that had a last minute impact on JSJ they responded instantly and rescheduled me several times until Jamie and Craig came and did a great job in the time specified and left the very awkward work area clean and tidy. Looking forward to getting the next phase carried out.

Ours was a challenging job, 1890s solid stone built double upper villa with rooms in the partially flat roof. JSJ prepared a detailed plan and quotation, carefully analysing where problems could come up, and advising which sections could be done with the plasterwork intact, and which should be stripped out to prevent future problems. They were very easy to deal with, and were able to accommodate some last-minute changes we had to make, including splitting the job into two parts. The end result was a property that immediately felt quieter and warmer.

As great believers in sprayed insulation for our log houses, we had a problem when our usual contractor was taken ill. We looked for alternatives and found JSJ Foam. I spoke to Susan who was very helpful and shortly afterwards Jim came down to our site, which is some 85 miles South on the Solway coast. He saw the job and discussed our requirements and we received a quotation by return. This was acceptable and they came down a week later to spray. The team of Jim and his 2 assistants, Craig and Jamie, then worked tirelessly for just under 3 days until the whole house was completely sealed with 150mm of foam. On the last day Susan came to help tidy up and bag all the offcuts of foam
(a major job!) and load them into their vehicles for removal. At the end everything was left clean and tidy.
Overall the team of Jim and Susan each have their own jobs in the business and Jamie and Craig work tirelessly to get the job done.
Thank you.

Underfloor insulation of c1935 semi detached lower villa.
A fantastic experience from start to finish.The info given and the survey carried out promptly made me comfortable to trust this company and go ahead with the insulation work.The insulation team arrived on schedule and worked efficiently to complete the underfloor treatment whilst respecting my and the neighbours property.The house was left clean and tidy and the benefits are already apparent.I wish this had been carried out years ago. I have no hesitation in recommending the workmanship of JSJ Foam Insulation LTD.

Work done I was looking more for sound proofing than heat or cold JSJ applied approx 200mm straight onto concrete as a sound barrier made a big difference to bedrooms above , Jim and the boys came to site which was challenging in itself as there was not a lot of space to work they set up and got on with the job finished and cleared the site, the guys were easy to deal with civil and gave me no problems which as a site foreman is important to me would definitely recommend them and I will be using them in the future on other projects W Gibson

I had under floor foam insulation done. It has made a huge difference, my house holds the heat for hours. Anyone who has a suspended ground floor will know the problem with dust in your house well. This product will completely stop any dust getting into your home. Very good company, would recommend JSJ to anyone. Thanks.

We have had the Icynene foam insulation completed on Friday 04/10/19. The job was done professionally by both Jim and Grant. Everything promised was done. Seems excellent product, I don't think my heating has come on since they left which is great. Please don't be fooled by other salesmen out there trying to get you to sign up for an astronomical cost. I was given a quote by another company for 12 months which was going to be over £7000 but JSJ Foam Insulation was around 70% cheaper. Very friendly company, all carpets etc covered with protective wrap and cleared up all mess after job was complete. One very pleasing part was at the end of the job I was invited up the loft to see complete job by Jim and was talked through everything covered. I cant recommend this company enough for any insulation issues you may have. Jim, Grant and Susan it was a pleasure to meet you and have you in my house completing the job to the high standard you did. Anything I have issues with going forward with insulation etc I will definitely use your company. I am happy for anyone in the West Lothian area who would like to see the job complete are welcome to come and have a look no problems.

JSJ installed Icynene foam into our dry-lined walls. The team carefully inspected and measured up prior to the work. They pointed out where the foam product would be best used and where its use would be less beneficial. I was impressed by their honesty and integrity.

During the work they were very thorough and professional throughout and nice people to deal with. We were very pleased with the result and wouldn't hesitate to recommend them. We are also keen to use them again for some additional work in another part of the house.

Flat insulated.
I would certainly recommend JSJ Foam Insulation as they are nice and pleasant people who provided an all round excellent service. My property is now warm, cosy, draft free and noise from the traffic outside has been reduced. Heating bills have reduced due to the property heating quicker and staying warm for longer. I am extremely happy with the product and service provided. Thank you again for a job well done.

We had roof insulation carried out on our main house and on an extension roof.
I was wary of waxing lyrical aboutthe insulation until I saw the new, almost instant, coziness translated into savings. Prior to the installation, my gas bills were literally through the roof and the top half of the house was very draughty. We had underfloor heating in one part of the house but, although it was toasty, the system was running almost constantly with the floor very hot at times. Now, after the foam insulation the temperature is as good but without the heat flying out of the roof and the floor is now a very comfortable temperature.
Next was the energy company; they refused to believe that my energy use had dropped by a whopping 50%. They sent someone to verify the meter readings before they would accept to credit my account by, wait for it, £700.
I apologised to JSJ foam insulation for the delay in giving feedback until now but I hope they don’t feel that I was not totally satisfied with them or the concept of foam insulation. It is quick and clean to install and produces an instant increase in comfort.
They left the house clean and tidy and were courteous and professional to a fault.

I used JSJ to insulate my extension. A professional service from start to finish. I would highly recommend them and definitely use their services again.

We used JSJ Foam Insulation Ltd to insert icynene behind lath & plaster walls in a large gable-end tenement flat in Edinburgh. The work was done carefully and professionally and our tenants were very happy throughout the process. Happy to recommend.

Our house was built in 1897 and when we moved in the only insulation was on some cold water pipes in the back porch, there was no loft insulation.

When we commenced our house renovation achieving a high degree of insulation was a high priority. After a great deal of research we decided to create a warm roof so we could use the loft space for additional storage. Having considered all the options we chose Icynene foam to be installed by JSJ Foam Insulation.

When they first came my wife was very ill so we had to stop work before it was completed, leaving a few small areas to be completed at a later date. JSJ were extremely understanding and came back the following month to complete the job without charging extra, which was very much appreciated.

Over the following Winter the insulation proved to be extremely effective and Scottish Power estimated 30% less energy had been required to heat the house. This was despite the upstairs radiators being disconnected throughout the Winter as part of the renovation so the only heating needed was using the downstairs radiators. An even bigger indication of the effectiveness of the Icynene installation was that the log burner in the lounge wasn’t lit once all Winter saving several hundred pounds in logs and we still have supplies left over from before the insulation was installed, possibly enough to get through the next Winter.

In the next few weeks JSJ will be installing more Icynene in a garage and workshop that’s been added as part of the renovation. We had no hesitation in asking JSJ to do this next phase of the work and at some stage in the future they’ll be asked to insulate under our ground floor and possibly behind the lath and plaster on the external walls.

It has been a pleasure using JSJ Foam Insulation. They proved to be extremely understanding during the loft insulation and took pressure off both my wife and I at a very difficult time. The work they did for us has proved to be extremely effective at cutting the heating bills and already turned a cold house into a very comfy environment even on the coldest days. A great company and their Icynene product is outstandingly effective when properly installed by such experts.

JSJ Foam Insulation services have completed two seperate jobs for us. We live in a traditional bungalow and the first job was to insulate our loft and under flooring. A few years later we got an extension built and they came back to insulate the new build.
On both occasions l have been very impressed with the quality of work carried out, the product they use its environmental profile and the level of customer service they offer. They are a company that knows the true meaning of customer service!
I would have no hesitancy in recommending them, l already have, as they are a local company that know their product and they can be relied upon.

Excellent work, thank you.

I run my own Architectural Practice and researched various companies. But have used JSJ to apply insulation to roof spaces and walls on a Renovation Project of my own, finding both Principals (Jim + Susan) very attentive and helpful. The site operatives were polite and hard working. Most certainly will recommend JSJ to friends and Clients.

Based on recommendation from John Miller Construction, we approached Jim and Susan regarding underfloor insulation for our bungalow. The service from quote to completion was excellent; and the end result is simply fantastic. We have seen, heard and felt improvements:

1) visual - condensation on windows eliminated
2) acoustic - dampening with reduction in noise from central heating boiler (located below bedroom floor)
3) warmth - home heats quick and retains too.

Overall delighted with product and service. Would highly recommend worth every penny. Thank you.