Commercial roof void insulation in Catford
Catford is inside the area we cover in Greater London. For roof void insulation for a commercial building we provide a site survey and RAMS before any work starts.
Postcode districts we cover here include SE6, SE13 and SE4, inside the Lewisham council area.

Where we work around Catford
As the crow flies, Catford is roughly 6 miles from central London.
Nearby, we also cover Greenwich, Beckenham, Peckham and Bromley.
| Postcode districts | SE6, SE13, SE4, SE23 |
|---|---|
| Council area | Lewisham |
| County or area | Greater London |
What is roof void insulation?
We start with access and safety: a walkway, lighting and the risk assessment for working in a large void, plus any asbestos register for the building. We work to your site rules and produce RAMS before starting. More about roof void insulation for a commercial building.
- RAMS and site induction
- Photo record and completion note
- Phased or out-of-hours working
Why book with us in Catford
RAMS before we start
Risk assessments and method statements are agreed before anyone goes into the void.
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.
Tidy work
Dust sheets on the route in and every bit of packaging taken away.
Clear contact details
Your quote says who to call with questions before, during and after the work.
How much does roof void insulation for a commercial building cost in Catford?
Commercial guide prices are shown before any VAT. Commercial work is standard-rated if VAT is charged; the zero rate for insulation applies to homes and some charity buildings.
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 roof void insulation for a commercial building in Catford
Will I get a written quote for work in Catford?
Yes. Every quote is in writing with the work, the price and what is included, so you can compare it properly.
How soon can you visit a building in Catford?
We call you back to agree a time that suits you, and confirm the date in writing. Availability changes week to week, so we will give you the earliest slot we have.
How do I pay for work in Catford?
Payment terms are set out on your quote. We never ask for payment on the doorstep or in cash.
Can you insulate while the building is in use?
Usually, by working in phases or out of hours and keeping the void hatch zones controlled.
Is VAT charged on commercial insulation?
If VAT is charged, it is at the standard rate. The zero rate applies to homes and certain charity buildings. Our commercial guide prices are shown before any VAT.
