Loft insulation in Hythe
Looking for loft insulation in Hythe? We cover Hythe and the rest of Hampshire, with a free survey and a fixed written quote.
We cover the SO45, SO14 and SO19 postcode districts, inside the Hampshire council area.

Where we work around Hythe
As the crow flies, Hythe is roughly 3 miles from Southampton.
Nearby, we also cover Southampton, Totton, Hedge End and Eastleigh.
| Postcode districts | SO45, SO14, SO19 |
|---|---|
| Council area | Hampshire |
| County or area | Hampshire |
What is loft insulation?
We lay the first layer to the depth of the joists, usually 100 mm, so it fills each bay edge to edge with no gaps. The finished depth sits at 270 mm or more, the depth the Energy Saving Trust recommends. More about loft insulation.
- Waste packaging removed
- Tank jacket and pipe lagging in the loft
- Cables lifted clear of the insulation where possible
Why book with us in Hythe
No pressure selling
You get everything in writing and decide in your own time.
Eaves kept clear
Insulation is held back from the eaves so the loft can still ventilate.
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.
Tank and pipes protected
Every insulation job includes a tank jacket and pipe lagging, so nothing freezes in a colder loft.
How much does loft insulation cost in Hythe?
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 loft insulation in Hythe
Do you cover all of SO45?
Yes, we cover the SO45 postcode district and the districts around Hythe.
How soon can you visit a home in Hythe?
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.
What do I need to do before you arrive in Hythe?
Clear a path to the hatch and, if you can, move stored items away from the area we will be working in. Tell us about anything heavy or fragile.
How deep should loft insulation be?
The Energy Saving Trust recommends at least 270 mm of mineral wool, and that is the depth we install as standard. Building regulations also set an energy standard for the roof when a loft is insulated. It differs between England, Wales, Scotland and Northern Ireland, so we confirm the target for your address on the quote.
Does loft insulation need building control approval?
On its own it usually does not, but the work still has to meet the energy standard. The rules differ across England, Wales, Scotland and Northern Ireland, so we confirm the position for your address on the quote.
