Loft InsulationInstallers

Commercial roof void insulation in Gelligaer

We take on roof void insulation for a commercial building in Gelligaer and across Gwent, with a site survey and RAMS before any work starts.

Jobs in CF82, CF81 and NP12 are all within our normal area, inside the Caerphilly council area.

Guide price £9 to £18 per m², before any VAT Gelligaer, Gwent
A large roof void above a commercial ceiling

Where we work around Gelligaer

Gelligaer sits about 12 miles from Newport (Gwent), measured in a straight line.

Nearby, we also cover Blackwood, Caerphilly, Tredegar and Risca.

Postcode districtsCF82, CF81, NP12
Council areaCaerphilly
County or areaGwent

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.

  • Photo record and completion note
  • RAMS and site induction
  • Phased or out-of-hours working

Why book with us in Gelligaer

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.

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.

Phased to suit the building

Work is planned around opening hours, with out-of-hours working priced up front.

How much does roof void insulation for a commercial building cost in Gelligaer?

£9 to £18 per m², before any VATPer m² of roof void, before any VAT; access equipment extra. Fixed price after a site survey. Access equipment and out-of-hours work are priced separately.

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.

Work out a guide price for your loft

Building regulations in Wales

Wales has its own Approved Document L. Insulation alone is not normally notified, but conversions need building control. How the rules work across the UK.

Questions about roof void insulation for a commercial building in Gelligaer

How soon can you visit a building in Gelligaer?

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.

Do you take on jobs outside Gelligaer?

Yes. We also work in Blackwood and Caerphilly and elsewhere in Gwent.

Do you charge extra to travel to Gelligaer?

Not normally. Our guide prices include normal travel to Gelligaer. If an address needs a ferry or an unusually long journey, we tell you the cost before you book.

Do you need an asbestos survey first?

For any building built before 2000, we need the asbestos register or a survey of the areas we will work in.

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.

Commercial roof void insulation in other towns

Other loft work in Gelligaer

Find out what your loft needs

Free survey and a fixed written quote for installation work. Guide prices first if you prefer.