New-build loft insulation in Wiltshire
Homes and buildings across Wiltshire can book trade loft insulation, starting with per-plot pricing to your specification.
We work in Swindon, Salisbury, Trowbridge (Wiltshire), Chippenham and Melksham and everywhere in between.

Where we work around Wiltshire
Council areas covered: Wiltshire and Swindon.
That covers the BA, SN and SP postcode areas.
| Councils | Wiltshire and Swindon |
|---|---|
| Postcode areas | BA, SN, SP |
| Towns listed | 9 |
How does trade loft insulation work?
For new dwellings and extensions, the insulation has to match the design that achieved compliance, so we work from your SAP or U-value calculation and the specified product. We can install between and over the ceiling ties, fit eaves ventilation trays and loft hatches, and leave a boarded access route to services. More about trade loft insulation.
- Photo evidence for building control
- Supply and fit to your specification
- Eaves trays and hatch upstands
Why book with us in Wiltshire
Tidy work
Dust sheets on the route in and every bit of packaging taken away.
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.
Works to your programme
We price per plot and fit around your build programme and site rules.
Clear contact details
Your quote says who to call with questions before, during and after the work.
How much does trade loft insulation cost in Wiltshire?
Trade prices are shown before any VAT. Work on new dwellings is normally zero-rated; extensions and refurbishment are normally standard-rated, and the construction reverse charge may apply. Each quote shows the VAT treatment.
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 trade loft insulation in Wiltshire
Do you cover the whole of Wiltshire?
Yes. We cover every town and village in Wiltshire, including Swindon, Salisbury and Trowbridge (Wiltshire).
Can you quote for several properties in Wiltshire?
Yes. Landlords and agents can send a list of addresses and we will survey them in as few visits as we can.
Which products do you fit?
Whatever the specification calls for, usually mineral wool rolls or loose fill, so the as-built matches the SAP calculation.
Can you provide photos for building control?
Yes. Every stage is photographed, and depth is recorded against the specification.
