New-build loft insulation in Crawley
Crawley is inside the area we cover in West Sussex. For trade loft insulation we provide per-plot pricing to your specification.
Postcode districts we cover here include RH11 and RH10, in the West Sussex council area.

Where we work around Crawley
Other towns close by include Horsham, East Grinstead, Haywards Heath and Burgess Hill.
| Postcode districts | RH11, RH10 |
|---|---|
| Council area | West Sussex |
| County or area | West Sussex |
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
- Eaves trays and hatch upstands
- Supply and fit to your specification
Why book with us in Crawley
Clear contact details
Your quote says who to call with questions before, during and after the work.
Tidy work
Dust sheets on the route in and every bit of packaging taken away.
Works to your programme
We price per plot and fit around your build programme and site rules.
Photo evidence
Each stage is photographed against the specification for building control.
How much does trade loft insulation cost in Crawley?
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 Crawley
Do you cover all of RH11?
Yes, we cover the RH11 postcode district and the districts around Crawley.
Do you take on jobs outside Crawley?
Yes. We also work in Horsham and East Grinstead and elsewhere in West Sussex.
How do I pay for work in Crawley?
Payment terms are set out on your quote. We never ask for payment on the doorstep or in cash.
Do you work as a subcontractor?
Yes. We quote per plot or per job and work to your programme and site rules.
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.
