Hi
We have an outside path covering / above the original DPC to our property and was wondering if I dug a trench / french drain in to go below the original DPC and diverted water into a drain if this would be ok and help the damp issues we have.
I thought i'd ask as i didnt want to waste a lot of time or cause more damage to the house if it shouldnt be done.
Any advice gratefully recevied.
Matt.