Spray foam insulation removal
Many UK mortgage lenders restrict or refuse lending on homes with spray foam in the roof. We remove it carefully by hand, protect your roof structure and document the result for your surveyor.
Spray foam removalWiltshire · Dorset · Somerset
Loft insulation and spray foam removal specialists
Helping Wiltshire, Dorset and Somerset homeowners sell, remortgage and stay warm – with honest, careful work.
- Free, no-obligation quotes
- Photo report of every stage
- Based in Salisbury
Our loft and roof space services
We remove problem spray foam so you can sell or remortgage with confidence, and strip out tired loft insulation and replace it to current Building Regulations guidance – for homes and commercial buildings across Wiltshire, Dorset and Somerset.
Loft insulation removal & replacement
Old, compressed, damp or contaminated insulation removed and replaced with mineral wool to the recommended 270mm, with ventilation kept clear.
Loft insulationCommercial roof spaces
Insulation removal and replacement for landlords, letting agents, developers and commercial premises, scheduled around your tenants and trading hours.
Commercial workWhat our customers say
Genuine reviews left by our customers on independent trade sites. Ratings as shown on each platform in October 2026 – click through to read every review.
“Fantastic service from start to finish! I was getting my house ready to sell and needed the spray foam removed. Ollie and his team were amazing, they got everything done in just a couple of days, worked incredibly hard, and did a top quality job. They even finished ahead of schedule!”
“A very quick response when we asked for a quote. Ollie knew exactly what we needed. Quote was competitive. This company started the work within 2 weeks and completed to the time scale set out.”
“From quote to the job being finished very happy with Ollie and the team, they completed the work in two days, very clean tidy and polite…”
Spray foam in your loft holding up a sale or remortgage?
Spray foam insulation was widely sold as a quick energy-saving fix. Since then, many UK lenders have become cautious. Foam sprayed onto the underside of the roof can hide the condition of the timbers and, if poorly installed, can trap moisture and lead to timber decay. Because valuers can't easily inspect the roof structure, some lenders will not lend at all, and others ask for paperwork or a specialist inspection.
Removing the foam opens the roof up for inspection again. We take it out by hand, photograph every stage of the work, give you a completion report you can share with your surveyor, buyer or lender, and can reinsulate your loft the conventional way afterwards.
What we'll do for you
- Look at your roof space and explain your options
- Give you a clear, written quote
- Protect your home while we work
- Remove foam and bag waste for disposal
- Photograph every stage and give you a completion report
- Reinsulate the loft to 270mm if you want us to
Loft insulation that meets today's standards
Many UK lofts still have the thin layer of insulation fitted decades ago – often 100mm or less, squashed by storage, or spoiled by damp or pests. Current guidance from the Energy Saving Trust is a minimum of 270mm of mineral wool for a typical loft, which generally achieves the 0.16 W/m²K U-value Approved Document L sets when a roof is upgraded in an existing home.
Where your existing insulation is in reasonable condition, a loft insulation top up may be all you need. Where it's past its best, we'll remove it and start again.
Warmer rooms
Proper loft insulation reduces heat escaping through the roof.
Lower heating bills
Less heat lost means less energy needed to keep your home warm.
How it works
Get in touch
Call 07415 173934 or send the quote form. Photos of your loft help.
Free survey & quote
We look at your roof space and give you a clear written quote.
The work
Careful, tidy removal and/or installation with your home protected.
Photo report
A walk-through and a completion report with photos of every stage of the work.
Spray foam removal and loft insulation across Wiltshire, Dorset & Somerset
We're based in Salisbury and cover the whole of Wiltshire, with work in Dorset and Somerset by arrangement. Not sure if we reach you? Give us a call.
Wiltshire
- Salisbury
- Swindon
- Chippenham
- Trowbridge
- Devizes
- Warminster
- Marlborough
- Amesbury
- Melksham
- Calne
- Wilton
- Tidworth
- Westbury
- Bradford on Avon
- Corsham
- Mere
Dorset
- Shaftesbury
- Gillingham
- Blandford Forum
- Wimborne
- Poole
- Bournemouth
- Sherborne
- Dorchester
Somerset
- Frome
- Wincanton
- Shepton Mallet
- Yeovil
- Glastonbury
- Street
- Bruton
Helpful guides
Plain-English guides, with sources, to help you make the right decision. See all guides.
Spray foam removal cost (UK 2026)
Typical UK price ranges from published cost guides, what affects the price and what a fair quote includes.
Selling or remortgaging with spray foam
What to do when a lender or surveyor flags spray foam – options, paperwork and timescales.
Loft insulation grants 2026
ECO4, the Warm Homes: Local Grant and what's closed – plus why there's no funding for spray foam removal.
Loft insulation & Building Regulations
Part L, U-values and the 270mm guideline explained, and when Building Control applies.
Frequently asked questions
Do you remove spray foam insulation so I can get a mortgage?
Yes. We remove spray foam insulation from roof spaces so that mortgage valuers can inspect the roof timbers again, and you get a completion report with photos of every stage of the work. Lender policies differ, so we always recommend checking with your lender or broker what evidence they need before work starts.
Will I get proof the work has been done?
Yes. We photograph every stage of every job, and when the work is finished you receive a completion report showing each stage of the work in progress – so you can see it has been done properly. You can share it with your surveyor, buyer or lender if they ask for evidence of the work.
How much loft insulation do I need?
Energy Saving Trust guidance is a minimum of 270mm of mineral wool insulation for a typical loft. That depth generally achieves the 0.16 W/m²K U-value that Approved Document L sets when a roof is upgraded in an existing home.
Which areas do you cover?
We're based in Salisbury and cover the whole of Wiltshire, including Swindon, Chippenham, Trowbridge, Devizes, Warminster, Marlborough, Amesbury, Melksham and Calne, plus parts of Dorset and Somerset by arrangement.
Are your quotes free?
Yes, quotes are free and there's no obligation. Call us or use the online quote form and we'll arrange a time to look at your loft.
Ready for a free, no-obligation quote?
Call 07415 173934 or send a few details online. We cover Salisbury, all of Wiltshire and parts of Dorset and Somerset.