Loft insulation top-up in Bromley
If you need a loft insulation top-up in Bromley, we can help, and it starts with a free survey and a fixed written quote.
Postcode districts we cover here include BR1, BR2 and BR3. The local authority is Bromley.

Where we work around Bromley
As the crow flies, Bromley is roughly 9 miles from central London.
We work in neighbouring Beckenham, Catford, Eltham and Sidcup too.
| Postcode districts | BR1, BR2, BR3, BR4 |
|---|---|
| Council area | Bromley |
| County or area | Greater London |
What is a loft insulation top-up?
Before we quote we measure the existing layer in several places and check its condition. If it is wet, dirty, matted or full of droppings, laying fresh wool on top just buries the problem, so we say so and price removal instead. More about a loft insulation top-up.
- Depth check and photos before and after
- Tank jacket and pipe lagging in the loft
- Cross layer to a total of 270 to 300 mm
Why book with us in Bromley
Tidy work
Dust sheets on the route in and every bit of packaging taken away.
Tank and pipes protected
Every insulation job includes a tank jacket and pipe lagging, so nothing freezes in a colder loft.
Eaves kept clear
Insulation is held back from the eaves so the loft can still ventilate.
Downlights made safe
Fire-rated covers or a clear zone around recessed lights.
How much does a loft insulation top-up cost in Bromley?
Installing insulation in a home is zero-rated for VAT until 31 March 2027 and 5% after that, under HMRC's rules for energy-saving materials (notice 708/6).
Building regulations in England
In England, a loft insulated across more than half its area should reach a U-value of 0.16 W/m²K. Insulation alone is not usually notified to building control. How the rules work across the UK.
Questions about a loft insulation top-up in Bromley
Do you charge extra to travel to Bromley?
Not normally. Our guide prices include normal travel to Bromley. If an address needs a ferry or an unusually long journey, we tell you the cost before you book.
Can a landlord in Bromley book work for a tenanted house?
Yes. We can arrange access with the tenant directly and send you photos once the work is finished.
Do you take on jobs outside Bromley?
Yes. We also work in Beckenham and Catford and elsewhere in Greater London.
Can new insulation go on top of old insulation?
Yes, if the old layer is dry, clean and reasonably even. If it is damp, contaminated or badly compressed we recommend removing it first.
Can I still store things in the loft after a top-up?
Not directly on the insulation. A 270 mm layer stands well above the joists, so storage needs raised boarding on loft legs.
