Loft insulation in Blackwood
Homes in Blackwood can book any of our loft services below, each with a guide price.
We cover the NP12, CF82 and CF81 postcode districts, inside the Caerphilly council area.
Loft services in Blackwood
Insulate the loft
- Loft insulation in Blackwood From £495
- Loft insulation top-up in Blackwood From £395
- Blown loft insulation in Blackwood From £595
- Natural loft insulation in Blackwood From £995
- Rafter insulation in Blackwood From £1,645
- Room-in-roof insulation in Blackwood From £3,995
Boarding, hatches and ladders
- Loft boarding in Blackwood From £695
- Insulated loft hatches in Blackwood From £245
- Loft ladder fitting in Blackwood From £295
Remove and replace
Ventilation and frost protection
- Loft ventilation in Blackwood From £245
- Loft condensation investigation in Blackwood From £145
- Pipe and tank lagging in Blackwood From £95
Surveys and funding checks
- Loft insulation survey in Blackwood From £95
- Thermal imaging survey in Blackwood From £165
- Loft insulation grants check in Blackwood No charge
Homes and buildings
Where we work around Blackwood
Blackwood is about 11 miles from Newport (Gwent) as the crow flies.
Nearby, we also cover Gelligaer, Risca, Caerphilly and Pontypool.
| Postcode districts | NP12, CF82, CF81 |
|---|---|
| Council area | Caerphilly |
| County or area | Gwent |
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 Blackwood
Can you visit Blackwood outside working hours?
Ask about early, late or weekend appointments when you get in touch, and we will tell you honestly what we can offer.
How do I pay for work in Blackwood?
Payment terms are set out on your quote. We never ask for payment on the doorstep or in cash.
Can a landlord in Blackwood 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 charge extra to travel to Blackwood?
Not normally. Our guide prices include normal travel to Blackwood. If an address needs a ferry or an unusually long journey, we tell you the cost before you book.
