Loft insulation top-up in Wokingham
We fit a loft insulation top-up for homes in Wokingham and across Berkshire, starting with a free survey and a fixed written quote.
Jobs in RG40, RG41 and RG45 are all within our normal area, in the Wokingham council area.

Where we work around Wokingham
As the crow flies, Wokingham is roughly 7 miles from Reading.
Other towns close by include Crowthorne, Bracknell, Sandhurst and Reading.
| Postcode districts | RG40, RG41, RG45, RG42 |
|---|---|
| Council area | Wokingham |
| County or area | Berkshire |
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
- Gaps in the existing layer filled
- Tank jacket and pipe lagging in the loft
Why book with us in Wokingham
Fixed written price
The price on the quote is the price you pay. It only changes if you change the job, or if we find something hidden, such as rot, and you agree the change in writing first.
Boarding done properly
Storage boards go on loft legs, never straight onto the insulation.
Tank and pipes protected
Every insulation job includes a tank jacket and pipe lagging, so nothing freezes in a colder loft.
Plain-English advice
We explain what we find in plain English, and say so when nothing needs doing.
How much does a loft insulation top-up cost in Wokingham?
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 Wokingham
Do you charge extra to travel to Wokingham?
Not normally. Our guide prices include normal travel to Wokingham. If an address needs a ferry or an unusually long journey, we tell you the cost before you book.
Can you visit Wokingham outside working hours?
Ask about early, late or weekend appointments when you get in touch, and we will tell you honestly what we can offer.
Do you cover all of RG40?
Yes, we cover the RG40 postcode district and the districts around Wokingham.
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.
Which way should the top-up layer run?
Across the joists, at right angles to the first layer. That covers the tops of the joists, which otherwise let heat escape along the timber.
Loft insulation top-up in other towns
Other loft work in Wokingham
- Loft insulation in Wokingham From £495
- Loft insulation removal in Wokingham From £445
- Loft boarding in Wokingham From £695
- Loft insulation survey in Wokingham From £95
- Loft insulation for flats in Wokingham From £495
- Natural loft insulation in Wokingham From £995
- Pipe and tank lagging in Wokingham From £95
