Loft boarding in County Londonderry
Homes and buildings across County Londonderry can book raised loft boarding, starting with a free survey and a fixed written quote.
We work in Derry/Londonderry, Coleraine, Dungiven, Limavady and Magherafelt and everywhere in between.

Where we work around County Londonderry
We work across the Causeway Coast and Glens, Derry City and Strabane and Mid Ulster council areas.
Postcodes starting BT are all inside our area.
| Councils | Causeway Coast and Glens, Derry City and Strabane and Mid Ulster |
|---|---|
| Postcode areas | BT |
| Towns listed | 6 |
What is raised loft boarding?
Laying boards straight onto the joists compresses the insulation to the joist depth, which can halve its value, and can trap moisture under the boards. Loft legs screw to the joists and carry the boards at the right height. More about raised loft boarding.
- Loft legs fixed to the joists
- Full-depth insulation under the boarded area
- Moisture-resistant chipboard or OSB boards
Why book with us in County Londonderry
No pressure selling
You get everything in writing and decide in your own time.
Plain-English advice
We explain what we find in plain English, and say so when nothing needs doing.
We measure before we quote
Existing depth, joist spacing, wiring and the tank are checked, not guessed.
Tidy work
Dust sheets on the route in and every bit of packaging taken away.
How much does raised loft boarding cost in County Londonderry?
This work is not an energy-saving material for VAT, so it is standard-rated if VAT applies. Where it is done alongside insulation, the quote shows each part separately.
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 raised loft boarding in County Londonderry
Which council covers my address in County Londonderry?
Councils in County Londonderry include Causeway Coast and Glens, Derry City and Strabane and Mid Ulster. Your council matters for building control questions and some funding schemes.
Do you cover the whole of County Londonderry?
Yes. We cover every town and village in County Londonderry, including Derry/Londonderry, Coleraine and Dungiven.
How much weight can a boarded loft take?
Ordinary household storage such as boxes and cases is fine on most lofts. Heavy items need the joists assessing. Trussed roofs are lighter than traditional cut roofs.
Can you board the whole loft?
We can, but we usually advise boarding only what you need. Every boarded area costs more and makes later checks under the floor harder.
Loft boarding in other towns
Other loft work in County Londonderry
- Loft insulation in County Londonderry From £495
- Loft ladder fitting in County Londonderry From £295
- Insulated loft hatches in County Londonderry From £245
- Loft ventilation in County Londonderry From £245
- Period home loft insulation in County Londonderry From £995
- Room-in-roof insulation in County Londonderry From £3,995
