Loft insulation in Market Harborough
Looking for loft insulation in Market Harborough? We cover Market Harborough and the rest of Northamptonshire, with a free survey and a fixed written quote.
We cover the LE16 postcode districts, in the Northamptonshire council area.

Where we work around Market Harborough
Market Harborough sits about 16 miles from Northampton, measured in a straight line.
Nearby, we also cover Corby and Kettering.
| Postcode districts | LE16 |
|---|---|
| Council area | Northamptonshire |
| County or area | Northamptonshire |
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 second layer goes across the joists at right angles, which covers the timber and stops it acting as a cold bridge. More about loft insulation.
- Waste packaging removed
- Tank jacket and pipe lagging in the loft
- Eaves kept clear, with ventilation trays where air could be blocked
Why book with us in Market Harborough
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.
Tidy work
Dust sheets on the route in and every bit of packaging taken away.
Boarding done properly
Storage boards go on loft legs, never straight onto the insulation.
How much does loft insulation cost in Market Harborough?
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 Market Harborough
Is loft work in Market Harborough 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.
Will I get a written quote for work in Market Harborough?
Yes. Every quote is in writing with the work, the price and what is included, so you can compare it properly.
How do I pay for work in Market Harborough?
Payment terms are set out on your quote. We never ask for payment on the doorstep or in cash.
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.
Loft insulation in other towns
Other loft work in Market Harborough
- Loft insulation top-up in Market Harborough From £395
- Loft boarding in Market Harborough From £695
- Insulated loft hatches in Market Harborough From £245
- Pipe and tank lagging in Market Harborough From £95
- Landlord loft insulation in Market Harborough From £495
- Rafter insulation in Market Harborough From £1,645
- Loft insulation grants check in Market Harborough No charge
