The National Spray Foam Advisory is an independent UK information service for homeowners affected by spray foam insulation. We help you understand what surveyors look for, how lenders are responding, and what your realistic options are — without sales pressure.
We do not install spray foam and we do not own a removal company. Every conversation is shaped around your interests, not a product to sell.
We don't install spray foam, and we don't own a removal company. Every recommendation is shaped around your interests, not a product to sell.
No technical jargon and no upsell. You'll leave each conversation knowing exactly where you stand and what your realistic options are.
Built around UK lenders, RICS surveyors and current building regulations — not generic, imported insulation advice.
Every advisory pack is free of charge, with no obligation to use any service we suggest along the way.
From mortgages and valuations to removal and surveyor support — we walk you through every part of the spray foam problem with practical, written guidance you can actually use.
Understand which UK lenders accept properties with spray foam and which decline — and what evidence helps your application succeed.
Sensible referrals to vetted UK removal specialists, with realistic price ranges and a clear quality checklist.
Help framing your property correctly for surveyors and lenders so spray foam doesn't derail a sale or remortgage.
From installer certificates to building-control paperwork — assembled in a way brokers and solicitors can take forward.
Understand which UK lenders accept spray foam, which decline and what evidence makes selling or remortgaging far easier.
Free written advice
No obligation
Sensible referrals to vetted UK removal specialists, with realistic price ranges and a checklist of what good remediation looks like.
Vetted UK specialists
Realistic costs
Help framing your property correctly for surveyors, buyers and solicitors so spray foam does not derail the sale.
RICS-aligned guidance
Sale-ready paperwork
We work alongside surveyors, brokers and solicitors across the country to help homeowners get a fair outcome.
Every week we help homeowners across the UK understand their situation, prepare the right paperwork and decide whether removal, sale or remortgage is the best path forward.
The Advisory is funded through partnerships with vetted UK property professionals — never through fees charged to homeowners.
Independent UK advisory for homeowners affected by spray foam insulation. Plain-English guidance on mortgages, valuations, removal and remediation — with no pressure to buy anything.
Helen W.
Homeowner, Yorkshire