Loft InsulationInstallers

Commercial roof void insulation in Southampton

Projects in Southampton and the rest of Hampshire get a site survey and RAMS before any work starts.

Jobs in SO14, SO15 and SO17 are all within our normal area, which fall under Southampton council.

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

Where we work around Southampton

We also cover Hythe, Totton, Hedge End and Eastleigh.

Postcode districtsSO14, SO15, SO17, SO19
Council areaSouthampton
County or areaHampshire

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

Why book with us in Southampton

Phased to suit the building

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

Tidy work

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

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.

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 Southampton?

£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 Southampton

How do I pay for work in Southampton?

Payment terms are set out on your quote. We never ask for payment on the doorstep or in cash.

Do you charge extra to travel to Southampton?

Not normally. Our guide prices include normal travel to Southampton. 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 Southampton?

Yes. We also work in Hythe and Totton and elsewhere in Hampshire.

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 Southampton

Find out what your loft needs

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