Loft insulation in Derry/Londonderry
Homes in Derry/Londonderry can book any of our loft services below, each with a guide price.
Jobs in BT48 are all within our normal area, which fall under Derry City and Strabane council.
Loft services in Derry/Londonderry
Insulate the loft
- Loft insulation in Derry/Londonderry From £495
- Loft insulation top-up in Derry/Londonderry From £395
- Blown loft insulation in Derry/Londonderry From £595
- Natural loft insulation in Derry/Londonderry From £995
- Rafter insulation in Derry/Londonderry From £1,645
- Room-in-roof insulation in Derry/Londonderry From £3,995
Boarding, hatches and ladders
- Loft boarding in Derry/Londonderry From £695
- Insulated loft hatches in Derry/Londonderry From £245
- Loft ladder fitting in Derry/Londonderry From £295
Remove and replace
- Loft insulation removal in Derry/Londonderry From £445
- Spray foam removal in Derry/Londonderry From £1,495
Ventilation and frost protection
- Loft ventilation in Derry/Londonderry From £245
- Loft condensation investigation in Derry/Londonderry From £145
- Pipe and tank lagging in Derry/Londonderry From £95
Surveys and funding checks
- Loft insulation survey in Derry/Londonderry From £95
- Thermal imaging survey in Derry/Londonderry From £165
- Loft insulation grants check in Derry/Londonderry No charge
Homes and buildings
Where we work around Derry/Londonderry
We work in neighbouring Limavady too.
| Postcode districts | BT48 |
|---|---|
| Council area | Derry City and Strabane |
| County or area | County Londonderry |
Loft insulation in other towns
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 team whether an application is needed. We confirm the position for your address on the quote.
Funding in Northern Ireland
- The Affordable Warmth Scheme, delivered by the Northern Ireland Housing Executive, helps owner-occupiers and private tenants with a household income under £23,000. Apply through the Northern Ireland Energy Advice Service and check it is open.
- The Northern Ireland Sustainable Energy Programme (NISEP) funds energy efficiency measures for eligible households.
- ECO and the Warm Homes Plan do not apply in Northern Ireland.
Housing Executive: Affordable Warmth Scheme
The Energy Saving Trust puts a typical professionally installed loft in Northern Ireland at about £1,100 from bare joists, or £700 to top up from 120 mm.
Questions about loft insulation in Derry/Londonderry
Will I get a written quote for work in Derry/Londonderry?
Yes. Every quote is in writing with the work, the price and what is included, so you can compare it properly.
Can a landlord in Derry/Londonderry book work for a tenanted house?
Yes. We can arrange access with the tenant directly and send you photos once the work is finished.
Do you cover all of BT48?
Yes, we cover the BT48 postcode district and the districts around Derry/Londonderry.
Do you charge extra to travel to Derry/Londonderry?
Not normally. Our guide prices include normal travel to Derry/Londonderry. If an address needs a ferry or an unusually long journey, we tell you the cost before you book.
