Loft insulation in Billericay
For loft insulation in Billericay, tell us a little about the loft and we will arrange a free survey and a fixed written quote.
We cover the CM12, CM11 and CM4 postcode districts, in the Essex council area.

Where we work around Billericay
Billericay sits about 14 miles from Southend-on-Sea, measured in a straight line.
Other towns close by include Basildon, Wickford, Brentwood and Stanford-le-Hope.
| Postcode districts | CM12, CM11, CM4, CM13 |
|---|---|
| Council area | Essex |
| County or area | Essex |
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.
- Cables lifted clear of the insulation where possible
- Mineral wool to 270 to 300 mm across the whole loft floor
- Waste packaging removed
Why book with us in Billericay
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.
We measure before we quote
Existing depth, joist spacing, wiring and the tank are checked, not guessed.
Boarding done properly
Storage boards go on loft legs, never straight onto the insulation.
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 Billericay?
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 Billericay
Do you take on jobs outside Billericay?
Yes. We also work in Basildon and Wickford and elsewhere in Essex.
Do you cover all of CM12?
Yes, we cover the CM12 postcode district and the districts around Billericay.
Can a landlord in Billericay book work for a tenanted house?
Yes. We can arrange access with the tenant directly and send you photos once the work is finished.
How long does it take to insulate a loft?
Most lofts in houses take a single day. A large bungalow loft, a loft that needs clearing first or one with awkward access can run into a second day.
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.
Loft insulation in other towns
Other loft work in Billericay
- Loft insulation top-up in Billericay From £395
- Loft boarding in Billericay From £695
- Insulated loft hatches in Billericay From £245
- Pipe and tank lagging in Billericay From £95
- Loft condensation investigation in Billericay From £145
- Loft insulation removal in Billericay From £445
- Natural loft insulation in Billericay From £995
