Insulation, Spray Foam & Damp Proofing Specialists Across England
Old insulation cleared, spray foam removed, damp traced back to the cause. A free survey, a fixed written price, and the photographs and paperwork your surveyor asks for.
40 Checkatrade reviews in the last 12 months · £5 million public liability · 10-year workmanship guarantee, 25 years insurance-backed on damp proofing and cavity wall insulation
Verified reviews
What customers say
“I honestly cannot praise the team highly enough!”
“Absolutely Fantastic Service from Start to Finish!
My experience with Ecootrust has been nothing short of fantastic, and I honestly cannot praise the team highly enough!
From my very first conversation with Liam, I felt reassured that I was in capable hands. I explained the issues I had been experiencing with thermal tracking and a mismatch of different insulation materials in my loft, which had resulted in condensation problems. Liam took the time to listen carefully, understand my concerns and share his knowledge and experience about what needed to be done to put things right.
The surveyor who subsequently visited my property was punctual, professional and extremely thorough. Once I committed to having the work carried out, Liam provided a detailed breakdown of exactly what would happen on the day, so I knew what to expect.
Fast forward to today, and the two installers, Evander and Neil, arrived right on time, as promised. What can I say about these two lads? They have been absolutely brilliant!
What could easily have been a stressful day was made so much easier by their friendly, patient and reassuring approach. I was understandably anxious about what they might uncover once the old insulation was removed, particularly whether there could be damp timbers or something more serious lurking underneath. Evander and Neil listened patiently to my many questions, answered every single one and immediately put my mind at ease.
Both lads were incredibly friendly, polite, professional and respectful of my home. Nothing was too much trouble, and their positive attitude and willingness to help really stood out.
One thing that particularly impressed me was how accommodating the whole team was when my own chartered surveyor recommended some additional eaves trays the evening before the installation. Despite this being a last-minute change, Liam, Evander and Neil couldn't have been more helpful. Evander and Neil even went out of their way to collect the additional tray...”
Linda, Preston5/5Google review · Nov 2026
“Good communication, friendly guys and cleaned up before they went.”
“Great job, cleaned out all the old insulation, laid the new 300mm the insulation and boarded the loft. Good communication, friendly guys and cleaned up before they went.”
Andrew, Sale5/5Google review · Oct 2026
“A minor problem was dealt with quickly and professionally.”
“Job in Liverpool. Pleased with outcome. A minor problem was dealt with quickly and professionally. Would recommend.”
John, Liverpool5/5Google review · Nov 2026
“…evander did a great job and left the house immaculate.”
“Really good - evander did a great job and left the house immaculate. Would recommend this company”
Felicity, Garforth5/5Google review · Oct 2026
“Ivander's done an amazing job.”
“Ivander's done an amazing job. Lovely guy cant thank him enough”
Liam, Sale5/5Google review · Oct 2026
“Our loft looks great and the workers were very respectful while completing the work”
“They have been helpful informative and friendly throughout. Our loft looks great and the workers were very respectful while completing the work”
Alex, Beverley5/5Google review · Sep 2026
“Would recommend wholeheartedly”
“Very efficient and hard working team installed our loft installation this week. Would recommend wholeheartedly”
Sharon, Denbigh5/5Google review · Jun 2026
“Did a good job and kept me informed throughout.”
“Great, very friendly outfit. Did a good job and kept me informed throughout.”
Paddy, Sheffield5/5Google review · Jul 2026
“…most importantly we received full certification.”
“We were in the middle of selling our house when the buyer's mortgage was declined due to spray foam insulation in the loft. From the first call the team were knowledgeable, honest and reassuring. The spray foam was removed professionally, the loft was left tidy, and most importantly we received full certification.”
Verified customer10/10Spray foam removal · BL3
“…they cleaned up and asked us to have a look to see everything was alright.”
“The team arrived and got straight on with the work, removing the old insulation and then straight on with installing the new. They were polite and answered questions we had, and when they had finished they cleaned up and asked us to have a look to see everything was alright. Very impressed.”
Carol O10/10Loft insulation · PO12
“…quickly installed, friendly and super tidy.”
“Great — quickly installed, friendly and super tidy.”
Ryan F10/10Loft insulation · WF3
“…we received the necessary paperwork, which was accepted by the surveyor, allowing the sale to move forward.”
“We contacted EcoTrust after spray foam insulation in the loft caused problems with our house sale following the mortgage survey. They explained clearly why the foam was an issue and set out exactly what needed to be done. After completion we received the necessary paperwork, which was accepted by the surveyor, allowing the sale to move forward.”
Verified customer10/10Spray foam removal · M2
“…immediately covered the stair and landing carpet prior to starting.”
“The 2-man team arrived just after 8am and immediately covered the stair and landing carpet prior to starting. They explained exactly what they were going to do, hoovered the roof space following removal of the 2 layers of old insulation, then fitted the new wool insulation and hoovered all my carpets. Friendly, polite and professional.”
Verified customer10/10Loft insulation · CW11
“It was plastered, left neat and tidy and ready for decorating.”
“Really excellent job done. EcoTrust sorted out our damp porch area using damp course injections, salt neutralising treatment, a membrane as well as repointing and installing an air brick. It was plastered, left neat and tidy and ready for decorating. Liam's communication and advice was excellent throughout.”
Jess G10/10Damp proofing · CW9
“Communication was excellent and they even phoned if they were going to be a little late.”
“From initial contact they were highly professional and very thorough with their initial assessment. Very professional and easy to have around the home. Communication was excellent and they even phoned if they were going to be a little late. Kept us informed at all stages and invited us up into the loft to check on progress.”
Verified customer10/10Spray foam removal · BL5
“On the day the lads turned up on time, put down dust sheets and got on with the job in hand.”
“I would highly recommend EcoTrust. From start to finish they have been extremely professional. Booking in a survey was easy. Liam turned up on time, was very pleasant and informative, and gave me an instant quote which was very competitive. On the day the lads turned up on time, put down dust sheets and got on with the job in hand.”
Nigel B10/10Loft insulation · BB10
“Everything was explained clearly from the outset.”
“We had ongoing damp issues throughout the downstairs of our home. Ben and Lee were excellent from start to finish. They carried out repointing works externally to resolve the source of water ingress, then completed a full damp proof course and installed a damp proof membrane internally. Everything was explained clearly from the outset.”
Verified customer9.33/10Damp proofing · M28
“I think the loft is cleaner now than when they started.”
“No crappy selling technique, just the facts. Very understanding and helpful. They have done a great job at removing the spray foam and cleaning up after themselves as well. They hoovered everything — I think the loft is cleaner now than when they started.”
Verified customer10/10Spray foam removal · CW10
“I would have no hesitation in recommending the firm to anyone.”
“I used EcoTrust to insulate and board my loft. The two installers who carried out the work were wonderful — really considerate, helpful in their advice, and they cleaned up after themselves and worked really hard throughout. I would have no hesitation in recommending the firm to anyone.”
Verified customer10/10Insulation & boarding · S36
“Ben and Lee were beyond any expectations we could have asked for.”
“After recently having loft insulation replaced, EcoTrust came back to fix a hole in the ceiling and replaster. Ben and Lee were beyond any expectations we could have asked for. Being conscious of mess due to dogs in our home, they went above and beyond — there literally wasn't any. Would certainly use again.”
Simon R10/10Ceiling repair · SY10
“They were polite and respectful and kept me fully informed throughout.”
“Very professional. Team worked well clearing and cleaning the loft space prior to installing new insulation. They were polite and respectful and kept me fully informed throughout.”
Deborah T10/10Loft insulation · WR3
“They vacuumed the carpet afterwards although they had put a polythene covering down to protect it.”
“Polite and conscientious team. They worked hard and answered any questions we had. They took photos of the loft after they'd cleared it of boarding. After they'd put the insulation down they encouraged us to have a look. They vacuumed the carpet afterwards although they had put a polythene covering down to protect it.”
Valerie K10/10Loft insulation · LS24
“Always kept us updated on progress and timescales.”
“Very happy with the work completed removing some stubborn spray foam insulation from our loft. Hard working guys, very polite and friendly. Always kept us updated on progress and timescales. A great job and would highly recommend.”
Verified customer10/10Spray foam removal · DN14
“From when we had the survey to when the job was finished I can't fault anything.”
“From when we had the survey to when the job was finished I can't fault anything. Everyone was friendly, professional and respectful to us and our property.”
Valerie W10/10Loft insulation · WS2
“I'm amazed they managed to keep my house so clean when they were filthy.”
“My loft space was partially boarded and the works had left it full of dislodged old insulation and debris. I got a call immediately after requesting a quote and a visit the same week. Two men arrived and got straight to work, hardly stopping for a drink. I'm amazed they managed to keep my house so clean when they were filthy.”
Verified customer10/10Loft clearance · WN7
“The wall has dried out perfectly and there's been no sign of damp returning.”
“Really impressed with the whole service. We had damp showing through the living-room wall and EcoTrust came out the next day. The explanation was clear and honest, and the team carried out the treatment quickly with no mess left behind. The wall has dried out perfectly and there's been no sign of damp returning.”
Empty cavities filled with bonded polystyrene beads from outside, and failed old fill taken out and replaced. The new insulation carries a 25-year insurance-backed guarantee.
Spray foam in the loft does not have to cost you the sale
Lenders have tightened up. If a survey picks up spray foam, the mortgage offer often stops there — and the buyer walks. We remove it properly and hand over the report and certification that gets the sale moving again.
If it turns out the foam is not your problem, we will tell you that too. We would rather lose the job than sell you work you do not need.
My lender has flagged spray foam. How quickly can you sort it?
In most cases we can survey within a few days and give you a written price the same day. Removal itself is usually one to three days depending on how much foam is up there and how it was applied. You get the report and certification at the end, which is the bit the surveyor or lender is waiting for.
How long does loft insulation take?
A straightforward loft is a day. If the old insulation has to come out first, or the loft is part boarded, allow a day and a half. We will tell you which it is at the survey rather than on the morning.
Do you take the old insulation away?
Yes. It comes out, the loft space gets vacuumed, and it leaves with us. Carpets and the landing are sheeted before anyone goes up, and hoovered afterwards.
How do you work out what is causing the damp?
We look outside before we look inside. A lot of what gets diagnosed as rising damp turns out to be pointing, a blocked air brick or a failed gutter. We set out what we have found, what needs doing and why, before any work is priced.
Do you cover my area?
We work across England, from our bases in Manchester and Sevenoaks. If you are somewhere we cannot reach sensibly, we will say so on the phone rather than send someone on a long drive to tell you the same thing.
Do I get a guarantee?
Yes, and it is written into the quotation before you agree to anything — what is covered, for how long, and what would fall outside it.
No obligation, no doorstep sales, and no pressure to book anything on the day. If we are not the right people for the job, we will tell you that instead.