I have a covered back porch. Sloped roof attached to the house on one end and supported by four 4x4's which are cemented in the ground on the other end (I assume there are cement footers below the soil. This was done by the previous owner).
I want to remove the existing pavers and pour a concrete slab as my floor. Are there any dangers to having it poured around the wooden posts holding up the porch roof? Do I need to protect them somehow before the pour?