Period home loft insulation in Melksham
For loft insulation for an older house in Melksham, tell us a little about the loft and we will arrange a free survey and a fixed written quote.
We cover the SN12 postcode districts, which fall under Wiltshire council.

Where we work around Melksham
Melksham sits about 20 miles from Swindon, measured in a straight line.
We work in neighbouring Trowbridge (Wiltshire), Chippenham, Devizes and Calne too.
| Postcode districts | SN12 |
|---|---|
| Council area | Wiltshire |
| County or area | Wiltshire |
What is different about insulating an older home's loft?
We work from crawl boards spanning several joists so the ceilings are not loaded, check for loose plaster keys before anything is laid, and usually recommend vapour-open insulation such as sheep's wool or wood fibre. Unfelted slate roofs are naturally well ventilated, but they let in wind-driven rain and snow, which the insulation has to cope with. More about loft insulation for an older house.
- Breathable insulation where it suits the building
- Ceiling-safe working from crawl boards
- Chimney breasts and party walls kept clear of combustibles where flues are live
Why book with us in Melksham
Honest about grants
If you might qualify for funding, we tell you before we quote.
Tidy work
Dust sheets on the route in and every bit of packaging taken away.
Eaves kept clear
Insulation is held back from the eaves so the loft can still ventilate.
Downlights made safe
Fire-rated covers or a clear zone around recessed lights.
How much does loft insulation for an older house cost in Melksham?
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 England
In England, a loft insulated across more than half its area should reach a U-value of 0.16 W/m²K. Insulation alone is not usually notified to building control. How the rules work across the UK.
Questions about loft insulation for an older house in Melksham
Can a landlord in Melksham book work for a tenanted house?
Yes. We can arrange access with the tenant directly and send you photos once the work is finished.
Can you visit Melksham 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 Melksham?
Payment terms are set out on your quote. We never ask for payment on the doorstep or in cash.
What is the best loft insulation for an old house?
Usually a vapour-open material such as sheep's wool or wood fibre, laid so moisture can still move. Mineral wool is also vapour-open and works in many period lofts at lower cost.
Can loft insulation damage lath-and-plaster ceilings?
It can if people kneel between joists or if the ceiling is already weak. We work from boards and check the ceiling first.
