Loft InsulationInstallers

Room-in-roof insulation in Portadown

Homes in Portadown get the same service as everywhere else we work in County Armagh. For room-in-roof insulation, that means a free survey and a fixed written quote.

We cover the BT62, BT63 and BT64 postcode districts, which fall under Armagh City, Banbridge and Craigavon council.

Guide price £3,995 to £8,995 Portadown, County Armagh
An attic room being insulated

Where we work around Portadown

Portadown sits about 3 miles from Craigavon, measured in a straight line.

We also cover Craigavon, Lurgan and Armagh.

Postcode districtsBT62, BT63, BT64, BT65
Council areaArmagh City, Banbridge and Craigavon
County or areaCounty Armagh

What is room-in-roof insulation?

Most rooms-in-roof are reached by stripping the existing plasterboard on the slopes, fitting insulation between and over the rafters, and re-boarding. Dormer cheeks and roofs are included where they can be reached. More about room-in-roof insulation.

  • Boarding and finishing as agreed on the quote
  • Eaves voids insulated where accessible
  • Insulation to slopes, knee walls and flat ceiling

Why book with us in Portadown

Plain-English advice

We explain what we find in plain English, and say so when nothing needs doing.

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.

No pressure selling

You get everything in writing and decide in your own time.

How much does room-in-roof insulation cost in Portadown?

£3,995 to £8,995One room-in-roof, depending on size and finish. Free survey and a fixed written quote before any work.

Part of this work can be zero-rated as energy-saving materials until 31 March 2027, and part is standard-rated. If VAT applies, your quote shows which is which.

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 room-in-roof insulation in Portadown

Is loft work in Portadown different from anywhere else?

The method is the same, but older terraces, cottages and newer estates each have their own quirks: lath ceilings, low pitches or trussed roofs. We plan for the loft we find.

How do I pay for work in Portadown?

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

Can a landlord in Portadown book work for a tenanted house?

Yes. We can arrange access with the tenant directly and send you photos once the work is finished.

Can it be done without removing the plasterboard?

Sometimes the flat ceiling and eaves voids can be reached from behind. The slopes almost always need the boards off to insulate them properly.

How long does room-in-roof insulation take?

Usually three to six working days for one room, depending on how much is stripped and how it is finished.

Room-in-roof insulation in other towns

Other loft work in Portadown

Find out what your loft needs

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