If a spray foam survey has stalled your sale or remortgage, you are far from alone. Many east Kent homeowners had insulation sprayed into their lofts during the grant-funded years and are now finding that lenders and surveyors treat it as a problem. The reassuring part is that it is fixable.
We help homeowners in Deal, Sandwich, Dover and the surrounding area remove spray foam properly and get the written evidence a lender needs. Enquiries go to a selected local contractor who surveys your loft, gives a fixed price, and carries out the work — not a national call centre.
Why spray foam causes problems
The difficulty is rarely the foam alone — it is that once it is sprayed onto the underside of the roof, a surveyor can no longer see the felt and timbers beneath. Closed-cell foam is rigid and can hold moisture against the rafters, and because the structure is hidden, most lenders now assume the worst and decline to lend.
That leaves owners stuck: the sale falls through or the remortgage is refused. Removing the foam and obtaining an independent report is what resolves it.
What proper removal involves
Removal is more than scraping foam off a rafter. Closed-cell foam bonds hard to the surface and must be taken back carefully so the timbers are not damaged, the roof stays watertight, and the waste — which is not ordinary rubbish — is removed responsibly. Once clear, the timbers can be inspected, treated if needed, and signed off in a report.
Local knowledge
Deal's gentrifying seafront and mix of Georgian, Victorian and later housing means many traditional cut-timber roofs, exactly the roofs where hidden spray foam causes the most concern at mortgage valuation. With a strong sales market driven by buyers moving down from London, resolving foam cleanly before or during a sale matters here.
Our spray foam removal services
Loft Spray Foam Removal
Safe removal of open and closed-cell foam from loft rafters and joists.
Roof Spray Foam Removal
Foam stripped from the underside of the roof so surveyors can inspect the timbers.
Spray Foam Survey & Report
An inspection and written report that lenders and RICS surveyors will accept.
Frequently asked questions
How much does spray foam removal cost in Deal?
Most local loft removals fall between £2,000 and £6,000. Closed-cell foam bonded to the felt or timber costs more than softer open-cell foam, and roof size, access and waste handling all affect the final figure. Get a fixed quote after a survey.
Why do lenders refuse homes with spray foam?
Since 2023 most UK lenders have hardened their position, because foam on the underside of the roof can trap moisture and hides the timbers from a surveyor. Many will not lend until it is removed and a satisfactory report is provided.
Do I definitely need it removed?
Not always. If a qualified surveyor confirms it was installed correctly and the timbers are sound, some lenders accept it. But for older Kent homes with closed-cell foam, removal plus an independent report is usually the quickest route to a sale.
How long does it take?
A typical loft is cleared in one to three days depending on the foam type and roof size. Access, waste removal and any timber treatment can add time, confirmed by the surveying contractor beforehand.