@Olly398 did yours look something like this? In-filled with brick dust and rubble... I'm guessing I'm going to want to clear this out and extend the joists for underfloor ventilation and to support the new boards.
That's pretty much what both of ours looked like. I just dug all the rubble out from underneath and took a sledgehammer to them, then bricked up the hole left behind. Took far longer than it ought to have done.
@Olly398 did yours look something like this? In-filled with brick dust and rubble... I'm guessing I'm going to want to clear this out and extend the joists for underfloor ventilation and to support the new boards.
2 Attachments