Loft insulation top-up in Antrim
Homes in Antrim get the same service as everywhere else we work in County Antrim. For a loft insulation top-up, that means a free survey and a fixed written quote.
That includes addresses in BT41, which fall under Antrim and Newtownabbey council.
Where we work around Antrim
Antrim is about 14 miles from Belfast as the crow flies.
We also cover Ballymena, Newtownabbey and Belfast.
| Postcode districts | BT41 |
|---|---|
| Council area | Antrim and Newtownabbey |
| County or area | County Antrim |
What is a loft insulation top-up?
Before we quote we measure the existing layer in several places and check its condition. If it is wet, dirty, matted or full of droppings, laying fresh wool on top just buries the problem, so we say so and price removal instead. More about a loft insulation top-up.
- Tank jacket and pipe lagging in the loft
- Cross layer to a total of 270 to 300 mm
- Eaves ventilation kept clear
Why book with us in Antrim
Downlights made safe
Fire-rated covers or a clear zone around recessed lights.
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.
Plain-English advice
We explain what we find in plain English, and say so when nothing needs doing.
How much does a loft insulation top-up cost in Antrim?
Installing insulation in a home is zero-rated for VAT until 31 March 2027 and 5% after that, under HMRC's rules for energy-saving materials (notice 708/6).
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 a loft insulation top-up in Antrim
How do I pay for work in Antrim?
Payment terms are set out on your quote. We never ask for payment on the doorstep or in cash.
What do I need to do before you arrive in Antrim?
Clear a path to the hatch and, if you can, move stored items away from the area we will be working in. Tell us about anything heavy or fragile.
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.
Which way should the top-up layer run?
Across the joists, at right angles to the first layer. That covers the tops of the joists, which otherwise let heat escape along the timber.
Can new insulation go on top of old insulation?
Yes, if the old layer is dry, clean and reasonably even. If it is damp, contaminated or badly compressed we recommend removing it first.
