Loft InsulationInstallers

Commercial roof void insulation in Bath

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

Postcode districts we cover here include BA1 and BA2, inside the Bath and North East Somerset council area.

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

Where we work around Bath

Nearby, we also cover Keynsham and Frome.

Postcode districtsBA1, BA2
Council areaBath and North East Somerset
County or areaSomerset

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. Insulation is laid on the ceiling or between ceiling joists, with services, light fittings and fire compartment lines kept clear. More about roof void insulation for a commercial building.

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

Why book with us in Bath

Tidy work

Dust sheets on the route in and every bit of packaging taken away.

RAMS before we start

Risk assessments and method statements are agreed before anyone goes into the void.

Clear contact details

Your quote says who to call with questions before, during and after the work.

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 Bath?

£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 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 Bath

Do you cover all of BA1?

Yes, we cover the BA1 postcode district and the districts around Bath.

Do you take on jobs outside Bath?

Yes. We also work in Keynsham and Frome and elsewhere in Somerset.

Will I get a written quote for work in Bath?

Yes. Every quote is in writing with the work, the price and what is included, so you can compare it properly.

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.

Commercial roof void insulation in other towns

Other loft work in Bath

Find out what your loft needs

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