New-build loft insulation in Antrim
Projects in Antrim and the rest of County Antrim get per-plot pricing to your specification.
We cover postcodes including BT41. The local authority is Antrim and Newtownabbey.

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 |
How does trade loft insulation work?
For new dwellings and extensions, the insulation has to match the design that achieved compliance, so we work from your SAP or U-value calculation and the specified product. We can install between and over the ceiling ties, fit eaves ventilation trays and loft hatches, and leave a boarded access route to services. More about trade loft insulation.
- Photo evidence for building control
- Supply and fit to your specification
- Eaves trays and hatch upstands
Why book with us in Antrim
Works to your programme
We price per plot and fit around your build programme and site rules.
Photo evidence
Each stage is photographed against the specification for building control.
Tidy work
Dust sheets on the route in and every bit of packaging taken away.
Clear contact details
Your quote says who to call with questions before, during and after the work.
How much does trade loft insulation cost in Antrim?
Trade prices are shown before any VAT. Work on new dwellings is normally zero-rated; extensions and refurbishment are normally standard-rated, and the construction reverse charge may apply. Each quote shows the VAT treatment.
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 trade loft insulation 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.
Do you charge extra to travel to Antrim?
Not normally. Our guide prices include normal travel to Antrim. If an address needs a ferry or an unusually long journey, we tell you the cost before you book.
Do you cover all of BT41?
Yes, we cover the BT41 postcode district and the districts around Antrim.
Can you provide photos for building control?
Yes. Every stage is photographed, and depth is recorded against the specification.
Do you work as a subcontractor?
Yes. We quote per plot or per job and work to your programme and site rules.
