I am looking to lay a new wooden floor (oak t&g boards on 3" x 2"timber joists) on top of a solid concrete floor.
I was planning to screw the new joists to the floor but was a little worried about going through any DPC membrane that is likely to be under the screed.
Is this a problem or should I look to fix in another way.
Advice welcome
I was planning to screw the new joists to the floor but was a little worried about going through any DPC membrane that is likely to be under the screed.
Is this a problem or should I look to fix in another way.
Advice welcome