Loft insulation top-up in Cheltenham
If you need a loft insulation top-up in Cheltenham, we can help, and it starts with a free survey and a fixed written quote.
Jobs in GL50, GL51 and GL52 are all within our normal area, in the Gloucestershire council area.

Where we work around Cheltenham
Cheltenham is about 7 miles from Gloucester as the crow flies.
Other towns close by include Tewkesbury, Gloucester, Stroud and Cirencester.
| Postcode districts | GL50, GL51, GL52, GL53 |
|---|---|
| Council area | Gloucestershire |
| County or area | Gloucestershire |
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.
- Cross layer to a total of 270 to 300 mm
- Gaps in the existing layer filled
- Eaves ventilation kept clear
Why book with us in Cheltenham
Clear contact details
Your quote says who to call with questions before, during and after the work.
Tidy work
Dust sheets on the route in and every bit of packaging taken away.
Eaves kept clear
Insulation is held back from the eaves so the loft can still ventilate.
No pressure selling
You get everything in writing and decide in your own time.
How much does a loft insulation top-up cost in Cheltenham?
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 Cheltenham
Do you cover all of GL50?
Yes, we cover the GL50 postcode district and the districts around Cheltenham.
Can a landlord in Cheltenham book work for a tenanted house?
Yes. We can arrange access with the tenant directly and send you photos once the work is finished.
Is loft work in Cheltenham different from anywhere else?
The method is the same, but older terraces, cottages and newer estates each have their own quirks: lath ceilings, low pitches or trussed roofs. We plan for the loft we find.
Is it worth topping up 100 mm of loft insulation?
Often, if the existing layer is in good condition and you also want a warmer house or a better EPC. On bill savings alone, a top-up from about 100 mm takes decades to pay back, so the case is strongest when it is done alongside other loft work.
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.
Loft insulation top-up in other towns
Other loft work in Cheltenham
- Loft insulation in Cheltenham From £495
- Loft insulation removal in Cheltenham From £445
- Loft boarding in Cheltenham From £695
- Loft insulation survey in Cheltenham From £95
- Period home loft insulation in Cheltenham From £995
- Room-in-roof insulation in Cheltenham From £3,995
- Blown loft insulation in Cheltenham From £595
