1. Visiting from the US? Why not try DIYnot.US instead? Click here to continue to DIYnot.US.
    Dismiss Notice

Old external cavity wall

Discussion in 'Your Projects' started by Christmas_Jones, 7 Nov 2017.

  1. Christmas_Jones

    Christmas_Jones

    Joined:
    7 Nov 2017
    Messages:
    1
    Thanks Received:
    0
    Country:
    United Kingdom
    Could someone help me.


    We’ve had a single story extension built on the back of our lounge and had the external wall knocked through to make one large room. This has revealed the old external wall cavity which is a couple of foot deep


    My build just suggested floor boarding over the gap. I was thinking that I should put some damp proof in the cavity, back fill with concrete, lay some insulation over the concrete and then floor board over.


    What would you suggest?
     
  2. DIYnot Local

    DIYnot Local

    Joined:
    3 Sep 2019
    Country:
    United Kingdom

    If you need to find a tradesperson to get your job done, please try our local search below, or if you are doing it yourself you can find suppliers local to you.

    Select the supplier or trade you require, enter your location to begin your search.


    Are you a trade or supplier? You can create your listing free at DIYnot Local

     
  3. Sponsored Links
Loading...

Share This Page