Already boarded? How to insulate underneath
Many lofts were boarded straight onto the joists with little insulation below. There are good ways to put that right.
The usual situation
Boards on the joists, and under them a thin layer, or nothing. The loft is useful for storage but losing heat.
The options
We can lift the boards, insulate between and over the joists, and refit them on a raised floor. Or, if the floor needs to stay as it is, we can fit slim boards between the joists under it.
What we suggest
We look at the loft and explain which option suits it, and put both in the quote if that helps you decide.
Common questions
Do the boards have to come up?
Usually, so the insulation can go in underneath. They can go back on a raised floor.
Is it a big job?
Usually a day or two, depending on how much is boarded.
Find out what your loft needs, in plain words
Tell us about your home. We’ll explain the options and send a written quote. No obligation.