Loft insulation in Eastleigh
Loft insulation and loft work in Eastleigh, Hampshire: insulation, top-ups, boarding, hatches, ladders, ventilation and surveys.
That includes addresses in SO50, SO53 and SO18, in the Hampshire council area.
Loft services in Eastleigh
Insulate the loft
- Loft insulation in Eastleigh From £495
- Loft insulation top-up in Eastleigh From £395
- Blown loft insulation in Eastleigh From £595
- Natural loft insulation in Eastleigh From £995
- Rafter insulation in Eastleigh From £1,645
- Room-in-roof insulation in Eastleigh From £3,995
Boarding, hatches and ladders
- Loft boarding in Eastleigh From £695
- Insulated loft hatches in Eastleigh From £245
- Loft ladder fitting in Eastleigh From £295
Remove and replace
Ventilation and frost protection
- Loft ventilation in Eastleigh From £245
- Loft condensation investigation in Eastleigh From £145
- Pipe and tank lagging in Eastleigh From £95
Surveys and funding checks
- Loft insulation survey in Eastleigh From £95
- Thermal imaging survey in Eastleigh From £165
- Loft insulation grants check in Eastleigh No charge
Homes and buildings
Where we work around Eastleigh
Eastleigh sits about 5 miles from Southampton, measured in a straight line.
We also cover Hedge End, Southampton, Romsey and Winchester.
| Postcode districts | SO50, SO53, SO18, SO17 |
|---|---|
| Council area | Hampshire |
| County or area | Hampshire |
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 Eastleigh
Do you charge extra to travel to Eastleigh?
Not normally. Our guide prices include normal travel to Eastleigh. If an address needs a ferry or an unusually long journey, we tell you the cost before you book.
Do you take on jobs outside Eastleigh?
Yes. We also work in Hedge End and Southampton and elsewhere in Hampshire.
Can you visit Eastleigh 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.
How soon can you visit a home in Eastleigh?
We call you back to agree a time that suits you, and confirm the date in writing. Availability changes week to week, so we will give you the earliest slot we have.
