New-build loft insulation in Welling
Welling is inside the area we cover in Greater London. For trade loft insulation we provide per-plot pricing to your specification.
We cover postcodes including DA16, DA6 and DA15, inside the Bexley council area.

Where we work around Welling
Welling is about 11 miles from central London as the crow flies.
We work in neighbouring Bexleyheath, Sidcup, Eltham and Woolwich too.
| Postcode districts | DA16, DA6, DA15, DA7 |
|---|---|
| Council area | Bexley |
| County or area | Greater London |
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.
- Supply and fit to your specification
- Eaves trays and hatch upstands
- Photo evidence for building control
Why book with us in Welling
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.
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.
How much does trade loft insulation cost in Welling?
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 Welling
Do you charge extra to travel to Welling?
Not normally. Our guide prices include normal travel to Welling. If an address needs a ferry or an unusually long journey, we tell you the cost before you book.
Do you take on jobs outside Welling?
Yes. We also work in Bexleyheath and Sidcup and elsewhere in Greater London.
How do I pay for work in Welling?
Payment terms are set out on your quote. We never ask for payment on the doorstep or in cash.
Can you provide photos for building control?
Yes. Every stage is photographed, and depth is recorded against the specification.
Do you work as a subcontractor?
Yes. We quote per plot or per job and work to your programme and site rules.
