SuperQuilt multifoil insulation
A/A+ fire ratedA/A+ fire rated and around 40mm thick. For Addlestone properties where deepening the rafters is impractical, this is what makes the numbers work.
Surrey loft specialists
Loft insulation in Addlestone
Loft insulation, boarding, ladders and complete makeovers for homes throughout Addlestone. Free survey, fixed written quote, no call-out charge — and an honest answer if your loft turns out not to need anything.
Free survey in Addlestone
Fixed written price
No call-out charge
Why it matters
The case for insulating your Addlestone loft
25%of a home's heat is lost through an uninsulated roof
1 in 5UK lofts are under-insulated or have the wrong material
270mmthe depth current building regulations recommend
90%less radiant heat loss with SuperQuilt multifoil
None of this requires permissions, scaffolding or structural work. In Addlestone, as anywhere, it is a day's work with materials that cost little relative to what they save.
Addlestone's homes
Older Addlestone homes, modern standards
Addlestone's housing stock largely dates from the 1920s onwards, on much older village foundations, and the roofs above it are typically generous pitched roofs, frequently with modern trussed construction on the newer stock. Very little of it was built with any insulation at all; what is there now was added later, and its condition depends entirely on who added it and when.
Retrofitted insulation ages in predictable ways. Mineral wool settles and compresses under its own weight over decades. Anything that has been walked on, stored on or boarded over is thinner than it was. Material that has been repeatedly damp has lost most of its value. And the very oldest loose-fill products are often best removed entirely rather than topped over.
A specific local factor: modern trussed roofs have dense timber webbing that makes movement awkward, so boarding needs planning around the truss layout. We look for that on every Addlestone survey.
Our services in Addlestone
Five ways we keep Addlestone homes warm
Every one of these begins with the same free survey and ends with a fixed price agreed before anything starts.
Loft insulation installation
270mm depthThe standard job, done to standard: two layers, the second laid across the joists to kill the cold bridge, eaves left clear. Most Addlestone lofts are finished in half a day.
Loft boarding
Storage-readyBoards laid straight onto joists crush 270mm into 100mm. We batten out instead, so Addlestone homeowners get usable storage and keep the insulation they paid for.
Loft ladders
Fitted in a dayThe thing that turns a loft you avoid into one you use. Grab rails and a boarded landing area where the design allows.
Loft makeovers
All-in-oneInsulation, boarding, lighting and a ladder handled together in one visit — cheaper and better sequenced than buying the four separately.
Not sure what your Addlestone loft needs?
Describe the property and what is bothering you about it, and we will recommend the right combination — or tell you that nothing needs doing.
Where we work
Covering Addlestone and the surrounding area
Working across Surrey means Addlestone rarely stands alone on the schedule — Weybridge and Woking are all within the same round. If your address sits between them, ring and we will confirm.
In the loft
Loft work in and around Addlestone
Examples of the work we carry out across the area — insulation, boarding, access and full makeovers.
Questions & answers
Addlestone loft insulation — common questions
Do I need planning permission in Addlestone?
No. Loft insulation, boarding and loft ladders are all improvement works well outside planning control, in Addlestone as everywhere else. A loft conversion — creating a habitable room with structural alterations — is different and normally needs building control approval. We do not carry out conversions.
Will this improve my EPC rating?
Usually, and often noticeably. Loft insulation depth is recorded directly by the assessor, so increasing it from 100mm to 270mm generally moves the rating. We hand over product documentation and declared performance figures so your assessor records what is actually there.
What homeowners say
Reviews from Addlestone customers
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Worth reading before you book
Loft condensation and ventilation — one of our guides, written by the surveyors who assess lofts across Addlestone and the rest of the capital every week. You can also browse all of our advice guides or read the general FAQ.
Written and fact-checked by the Loft Insulation London survey team, who assess loft spaces across the capital every working week. Last reviewed .
Ready for a warmer Addlestone home?
Half an hour with a tape measure is all it takes to find out where your Addlestone home is losing heat — and there is no charge for it.