
SuperQuilt multifoil insulation
A/A+ fire ratedMultifoil earns its place in Bickley roofs where depth is the binding constraint — period timbers, low headroom, or a conversion already boarded out.
South East London loft specialists
Loft insulation, boarding, ladders and complete makeovers for homes throughout Bickley. Free survey, fixed written quote, no call-out charge — and an honest answer if your loft turns out not to need anything.

Why it matters
Put against current energy prices, a Bickley loft still carrying 100mm of settled wool is costing its owner money every single winter it stays that way.
Bickley's homes
The roofs over Bickley are mostly pitched tile and slate roofs with reasonable head height, and hipped ends on the interwar semis that reduce the usable void, and they were built during the 1880s through the 1930s for a housing market with no expectation of thermal performance. Insulation arrived later, retrofitted into spaces never designed to accommodate it, and the results vary enormously from street to street.
On survey we routinely find the same handful of problems: material compressed to a fraction of its depth by boards laid straight onto the joists, insulation packed hard into the eaves and sealing off the roof's only ventilation path, hatches left as bare uninsulated panels, and recessed downlighters buried under wool. None of these are exotic and all of them are fixable — but they need finding first.
Hipped roofs on 1930s semis cut the usable loft area down sharply at the corners, which changes how much of it is worth boarding, which is one more reason we measure rather than assume.
Our services in Bickley
Every one of these begins with the same free survey and ends with a fixed price agreed before anything starts.

Multifoil earns its place in Bickley roofs where depth is the binding constraint — period timbers, low headroom, or a conversion already boarded out.

Mineral wool cross-laid to the 270mm depth current regulations recommend. For most Bickley homes this is the single highest-value thing you can do to the building.

Boards laid straight onto joists crush 270mm into 100mm. We batten out instead, so Bickley homeowners get usable storage and keep the insulation they paid for.

Fitted in a day, finished to match your landing, with the hatch insulated and draught-sealed as part of the same job.

For Bickley homeowners who want the roof space to stop being a problem and start being storage: everything, in a day.
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
Our Bickley coverage extends naturally into Bromley and Bexleyheath and the surrounding streets. There is no travel surcharge and no minimum job size within the area.
In the loft
Examples of the work we carry out across the area — insulation, boarding, access and full makeovers.



Questions & answers
Not for insulation, boarding or a ladder. The line falls at conversion — turning the loft into a habitable room — which is a structural job requiring building control sign-off and a different trade entirely.
It can if the ventilation is ignored, which is why we check it before anything comes off the van. If we find an existing condensation problem in a Bickley loft, we deal with the cause first rather than insulating over it.
Insulating the loft floor makes everything above it colder, including your tank and pipework. Lagging is therefore part of the work rather than an optional extra, and we will point out anything that looks like it will need attention.
What homeowners say
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SuperQuilt vs mineral wool — one of our guides, written by the surveyors who assess lofts across Bickley 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 .
Book a free, no-obligation survey of your Bickley loft and get a fixed price in writing before you decide anything.