Topping your insulation up to the recommended 270mm, laid properly and done before the boards go down. Get the order wrong and reaching the insulation later means lifting the whole floor again.
Get Free Quote: 01952 407599A lot of older lofts still carry 100mm or less, sunken further over the years. Getting back to the full recommended depth is the single cheapest improvement most houses can make.
The second layer runs across the joists rather than along them. That covers the timber itself, which is where a surprising amount of heat escapes in a loft insulated only between the joists.
Insulation first, boarding second. Once a floor is down, topping up underneath means taking it back up, so we do it while the loft is already open.
Insulation pushed hard into the eaves blocks the airflow the roof relies on. We keep those paths clear, which is what stops a well-insulated loft turning into a damp one.
Insulation topped up properly, for homeowners across the region
Call 01952 407599 and we'll measure what's actually up there
Call 01952 407599