Loft insulation in Wrexham
We cover Wrexham and the surrounding area for every kind of loft insulation job.
Jobs in LL13, LL11 and LL12 are all within our normal area, in the Wrexham council area.

Loft services in Wrexham
Insulate the loft
- Loft insulation in Wrexham From £495
- Loft insulation top-up in Wrexham From £395
- Blown loft insulation in Wrexham From £595
- Natural loft insulation in Wrexham From £995
- Rafter insulation in Wrexham From £1,645
- Room-in-roof insulation in Wrexham From £3,995
Boarding, hatches and ladders
- Loft boarding in Wrexham From £695
- Insulated loft hatches in Wrexham From £245
- Loft ladder fitting in Wrexham From £295
Remove and replace
Ventilation and frost protection
- Loft ventilation in Wrexham From £245
- Loft condensation investigation in Wrexham From £145
- Pipe and tank lagging in Wrexham From £95
Surveys and funding checks
- Loft insulation survey in Wrexham From £95
- Thermal imaging survey in Wrexham From £165
- Loft insulation grants check in Wrexham No charge
Homes and buildings
Where we work around Wrexham
We also cover Rhosllannerchrugog, Buckley, Hawarden and Mold.
| Postcode districts | LL13, LL11, LL12 |
|---|---|
| Council area | Wrexham |
| County or area | Clwyd |
Loft insulation in other towns
Building regulations in Wales
Wales has its own Approved Document L under the Building Regulations 2010 as they apply in Wales. Insulating more than half of a loft counts as renovating a thermal element and must meet the Welsh energy standard. Insulation alone is not normally notified, but rafter insulation that is part of a conversion is building work that needs building control. We confirm the route for your address on the quote.
Funding in Wales
- Warm Homes Nest, run for the Welsh Government, offers free improvements to eligible low-income households.
- ECO4, the energy supplier scheme, runs until 31 December 2026 for eligible households.
- Check Nest's eligibility checker before agreeing to any funded offer.
Welsh Government: Warm Homes Nest
The Energy Saving Trust puts a typical professionally installed loft at about £750 from bare joists, or £600 to top up from 120 mm.
Questions about loft insulation in Wrexham
Will I get a written quote for work in Wrexham?
Yes. Every quote is in writing with the work, the price and what is included, so you can compare it properly.
Is loft work in Wrexham 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.
Can a landlord in Wrexham book work for a tenanted house?
Yes. We can arrange access with the tenant directly and send you photos once the work is finished.
What do I need to do before you arrive in Wrexham?
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.
