
SuperQuilt multifoil insulation
A/A+ fire ratedMultifoil earns its place in Camden roofs where depth is the binding constraint — period timbers, low headroom, or a conversion already boarded out.
North London loft specialists
If your Camden loft has 100mm of flattened wool and a boarded patch balanced on the joists, you are not alone and you are losing money every winter. We fit insulation to the recommended 270mm depth, and raise any boarding clear so it keeps working.

Why it matters
Those figures are national, but the logic is entirely local: the roof over a Camden house is the cheapest part of it to improve, and the part losing the most.
Camden's homes
Like much of North London, Camden is built largely of Victorian and Edwardian terraces, generous interwar semis and a scattering of post-war infill. Housing of that age has a particular relationship with heat: solid or early cavity walls, single-glazed openings replaced piecemeal over the years, and a roof void that was simply a void until somebody decided to put something in it.
The roof is where the largest single share of that heat goes, and it is also the cheapest part of the building to improve. There is no structural work, no planning permission, no scaffolding and no disruption beyond a day with the hatch open. For most Camden homeowners it is the first upgrade that makes clear financial sense and the last one they get round to.
The complication locally is that many of the larger houses were divided into flats decades ago, so the loft often sits above a top-floor conversion with its own separate access.
Our services in Camden
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 Camden 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 Camden homes this is the single highest-value thing you can do to the building.

Storage that does not flatten your insulation. We raise the deck on battens so the full depth survives underneath — the version most Camden lofts should have had first time.

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

Insulation, boarding, lighting and a ladder handled together in one visit — cheaper and better sequenced than buying the four separately.
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
Camden sits within North London, and our teams regularly work in neighbouring areas including Islington, Barnet, Upper Holloway and Enfield. If you are just outside Camden itself, we almost certainly already cover your street.
In the loft
Examples of the work we carry out across the area — insulation, boarding, access and full makeovers.



Questions & answers
It is one of the most reliable ways to improve a rating, because depth is a direct input rather than an inferred assumption. How far it moves depends on everything else about the Camden property, but the direction is not in doubt.
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.
What homeowners say
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Loft insulation grants and funding — one of our guides, written by the surveyors who assess lofts across Camden 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 .
Tell us about your Camden loft and we will arrange a survey, usually within the same week.