Loft insulation in Cheltenham
Loft insulation and loft work in Cheltenham, Gloucestershire: insulation, top-ups, boarding, hatches, ladders, ventilation and surveys.
We cover postcodes including GL50, GL51 and GL52. The local authority is Gloucestershire.
Loft services in Cheltenham
Insulate the loft
- Loft insulation in Cheltenham From £495
- Loft insulation top-up in Cheltenham From £395
- Blown loft insulation in Cheltenham From £595
- Natural loft insulation in Cheltenham From £995
- Rafter insulation in Cheltenham From £1,645
- Room-in-roof insulation in Cheltenham From £3,995
Boarding, hatches and ladders
- Loft boarding in Cheltenham From £695
- Insulated loft hatches in Cheltenham From £245
- Loft ladder fitting in Cheltenham From £295
Remove and replace
Ventilation and frost protection
- Loft ventilation in Cheltenham From £245
- Loft condensation investigation in Cheltenham From £145
- Pipe and tank lagging in Cheltenham From £95
Surveys and funding checks
- Loft insulation survey in Cheltenham From £95
- Thermal imaging survey in Cheltenham From £165
- Loft insulation grants check in Cheltenham No charge
Homes and buildings
Where we work around Cheltenham
Cheltenham sits about 7 miles from Gloucester, measured in a straight line.
We work in neighbouring Tewkesbury, Gloucester, Stroud and Cirencester too.
| Postcode districts | GL50, GL51, GL52, GL53 |
|---|---|
| Council area | Gloucestershire |
| County or area | Gloucestershire |
Loft insulation in other towns
Building regulations in England
Insulating a loft is treated as renovating a thermal element when more than half of the ceiling area is insulated. Approved Document L sets a target U-value of 0.16 W/m²K, which is around 250 to 300 mm of mineral wool. Loft insulation on its own usually does not need a building notice, but it still has to meet that standard. Rafter insulation that forms part of a loft conversion is notifiable building work.
Funding in England
- ECO4, the energy supplier scheme, runs until 31 December 2026 for eligible households, with no supplier scheme to follow it.
- The Great British Insulation Scheme closed on 31 March 2026.
- The Warm Homes Plan, announced in January 2026, funds upgrades for low-income households, including through councils under Warm Homes: Local Grant.
- Check what is open for your address on GOV.UK before agreeing to any funded offer.
GOV.UK: find ways to save energy in your home
The Energy Saving Trust puts a typical professionally installed loft at about £750 from bare joists, or £600 to top up from 120 mm.
Questions about loft insulation in Cheltenham
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.
How do I pay for work in Cheltenham?
Payment terms are set out on your quote. We never ask for payment on the doorstep or in cash.
Will I get a written quote for work in Cheltenham?
Yes. Every quote is in writing with the work, the price and what is included, so you can compare it properly.
Do you charge extra to travel to Cheltenham?
Not normally. Our guide prices include normal travel to Cheltenham. If an address needs a ferry or an unusually long journey, we tell you the cost before you book.
