Rafter insulation in Thurso
We can sometimes take on rafter insulation in Thurso, but island and remote addresses are surveyed by arrangement, so ask first and we will tell you honestly whether we can help and what it would cost to get there.
That covers addresses in KW14, inside the Highland council area.

What is rafter insulation?
Because the whole roof slope, the gables and the party walls now have to be insulated, this costs much more than insulating the floor and saves less heat for the money. It earns its place when you need a warm loft. More about rafter insulation.
- Rigid insulation between the rafters, joints taped
- Vapour control layer where the design needs one
- Build-up designed for your type of roof underlay
Why book with us in Thurso
Plain-English advice
We explain what we find in plain English, and say so when nothing needs doing.
Fixed written price
The price on the quote is the price you pay. It only changes if you change the job, or if we find something hidden, such as rot, and you agree the change in writing first.
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.
How much does rafter insulation cost in Thurso?
Part of this work can be zero-rated as energy-saving materials until 31 March 2027, and part is standard-rated. If VAT applies, your quote shows which is which.
Building standards in Scotland
In Scotland, insulating an existing loft does not normally need a building warrant, but the building standards still apply. How the rules work across the UK.
Questions about rafter insulation in Thurso
Can you take on work in Thurso?
Sometimes. Thurso is outside our normal travelling area, so we look at each job first. If we can help, any travel cost is shown on the quote before you book, and nothing is booked until you agree it.
What do I need to do before you arrive in Thurso?
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.
How do I pay for work in Thurso?
Payment terms are set out on your quote. We never ask for payment on the doorstep or in cash.
Is insulating between the rafters better than the loft floor?
Not for saving energy alone. Insulating the floor heats less space and costs far less. Rafter insulation is the right answer when the loft itself needs to be warm.
Will it cause condensation?
It can if the build-up is wrong for the roof. Old bitumen felt needs a ventilation gap behind the insulation; a modern breathable membrane may not. We check before we design it.
