Laid Concrete floor
Posted: Mon Mar 21, 2011 10:36 pm
Whilst reading up on the process of laying a concrete, I have learned and noticed that the most common way is to lay the insulation board on top of the DPM. Does it make a difference if the insulation is laid under the DPM? I ask this question as a builder as done the latter in my case. Could there be problems later down the line.
Many thanks for your assistance..
Many thanks for your assistance..