Loft insulation top-up in Paisley
For a loft insulation top-up in Paisley, tell us a little about the loft and we will arrange a free survey and a fixed written quote.
Postcode districts we cover here include PA2, PA1 and PA3. The local authority is Renfrewshire.

Where we work around Paisley
Other towns close by include Barrhead, Renfrew, Johnstone and Erskine.
| Postcode districts | PA2, PA1, PA3, G78 |
|---|---|
| Council area | Renfrewshire |
| County or area | Renfrewshire and Inverclyde |
What is a loft insulation top-up?
Before we quote we measure the existing layer in several places and check its condition. If it is dry, even and not contaminated, we keep it and lay the top-up across it at right angles. More about a loft insulation top-up.
- Eaves ventilation kept clear
- Gaps in the existing layer filled
- Depth check and photos before and after
Why book with us in Paisley
Plain-English advice
We explain what we find in plain English, and say so when nothing needs doing.
No pressure selling
You get everything in writing and decide in your own time.
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.
Tank and pipes protected
Every insulation job includes a tank jacket and pipe lagging, so nothing freezes in a colder loft.
How much does a loft insulation top-up cost in Paisley?
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 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 a loft insulation top-up in Paisley
Is loft work in Paisley 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.
Do you cover all of PA2?
Yes, we cover the PA2 postcode district and the districts around Paisley.
How soon can you visit a home in Paisley?
We call you back to agree a time that suits you, and confirm the date in writing. Availability changes week to week, so we will give you the earliest slot we have.
Can new insulation go on top of old insulation?
Yes, if the old layer is dry, clean and reasonably even. If it is damp, contaminated or badly compressed we recommend removing it first.
Which way should the top-up layer run?
Across the joists, at right angles to the first layer. That covers the tops of the joists, which otherwise let heat escape along the timber.
