Loft InsulationInstallers

Commercial roof void insulation in Antrim

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

We cover postcodes including BT41. The local authority is Antrim and Newtownabbey.

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

Where we work around Antrim

Antrim is about 14 miles from Belfast as the crow flies.

We also cover Ballymena, Newtownabbey and Belfast.

Postcode districtsBT41
Council areaAntrim and Newtownabbey
County or areaCounty Antrim

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.

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

Why book with us in Antrim

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.

Phased to suit the building

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

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 Antrim?

£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 Northern Ireland

Northern Ireland has its own Building Regulations, with energy guidance in Technical Booklet F1. Upgrading loft insulation may count as a thermal alteration, so check with your council's building control. How the rules work across the UK.

Questions about roof void insulation for a commercial building in Antrim

Do you cover all of BT41?

Yes, we cover the BT41 postcode district and the districts around Antrim.

How soon can you visit a building in Antrim?

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.

Will I get a written quote for work in Antrim?

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

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.

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.

Commercial roof void insulation in other towns

Other loft work in Antrim

Find out what your loft needs

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