Spray Foam Removal
Cost Guide 2024–2025
Honest, transparent pricing covering everything from extraction to lender-ready certification. No hidden fees, no surprise charges. Fixed-price quotes issued after every survey.
Lost deposit, legal fees, relocation costs, and ongoing SVR overpayments.
RICS surveyors typically reduce valuations by 5–15% due to spray foam presence.
Stuck on standard variable rate while unable to remortgage due to spray foam.
One-off cost. Full removal, timber treatment, certificate, and 10-year guarantee.
Cost Ranges That Cover Everything
Every quote includes full removal, HEPA disposal, timber treatment, photographic documentation, EBR-01 certificate, and 10-year insurance-backed guarantee — no extras.
Flat / Maisonette
Loft: 10–25 m²
1 day
- Full foam extraction
- HEPA disposal
- Timber inspection
- Insurance-backed certificate
- Photographic report
Mid-Terrace
Loft: 20–40 m²
1–2 days
- Full foam extraction
- HEPA disposal
- Timber treatment
- Insurance-backed certificate
- Photographic report
Semi-Detached
Loft: 35–60 m²
2–3 days
- Full foam extraction
- HEPA disposal
- Timber treatment
- Insurance-backed certificate
- Photographic report
- RICS reinspection liaison
Detached
Loft: 55–100 m²
2–4 days
- Full foam extraction
- HEPA disposal
- Timber treatment
- Insurance-backed certificate
- Photographic report
- RICS reinspection liaison
- Priority scheduling
Bungalow
Loft: 60–140 m²
3–5 days
- Full foam extraction
- HEPA disposal
- Timber treatment
- Insurance-backed certificate
- Photographic report
- RICS reinspection liaison
- Structural assessment
Everything. No Hidden Extras.
Every Countrywide removal project includes the complete package. One fixed price covers all of this — always.
Full Foam Extraction
Complete removal of all foam using HEPA-filtered specialist equipment. Zero residue left in loft.
Waste Removal & Disposal
All extracted foam material bagged, transported and disposed of in compliance with UK environmental regulations.
Timber Inspection
Full structural assessment of all roof timbers, rafters, and joists post-removal. Decay identified and documented.
Fungicide Treatment
Professional-grade preservative applied to all treated surfaces. Kills existing spores and prevents future decay.
Photographic Evidence Pack
Comprehensive before, during, and after photographic documentation provided for lender and surveyor submission.
EBR-01 Certificate
Fully compliant removal certificate issued on completion day. Accepted by all major UK mortgage lenders.
10-Year Guarantee
Insurance-backed guarantee covering the removal and timber treatment for 10 years — transferable to new buyers.
Lender Liaison Support
We communicate directly with your mortgage broker, lender, or surveyor to clarify the remediation process if required.
Instant Cost
Estimate
No hidden costs, no surprise invoices. Use this estimator to get a ballpark figure — then lock it in with a fixed-price quote.
Estimates are for guidance only. Your final fixed-price quote is issued after a free on-site assessment. We guarantee no changes after quoting.
Includes removal, timber treatment & 10-year certificate
Get My Fixed-Price QuoteNo obligation · Free site visit · Price locked after assessment
What Influences Your Final Quote
Our surveys are free. We assess all of these factors on-site before providing a written fixed price — no estimating from photos.
Loft Size (m²)
The total area of foam coverage is the primary pricing factor. Larger lofts require more time, equipment, and disposal capacity.
Foam Type
Closed-cell foam is significantly harder to extract than open-cell and requires specialist rotary equipment. This affects both time and cost.
Foam Thickness
Thicker applications — particularly those applied in multiple layers — require additional extraction passes and increase project time.
Timber Condition
Lofts with early-stage decay require more extensive timber treatment and consolidation work, which affects the overall project scope.
Roof Access
Restricted loft access, complex roof geometry, or unusually low ridge heights can increase labour time and project complexity.
Property Location
Properties in remote areas may incur a travel supplement. All UK mainland locations are covered — no area is too remote.
Common Pricing Questions
Don't Let Spray Foam
Cost You Any More.
Whether it's a mortgage, remortgage, property sale, or equity release — our certified removal process gets your property back to lending-ready condition. Start with a free, no-obligation assessment.