Basement Apartment ✅ Utilizing granular material with the backfill in the basement is never encouraged as being the voids amongst the granules appeal to h2o toward the basement wall. And If your drain tile program gets plugged, it might cause some intense challenges. Do basement flooring drains Visit the sewer? https://webtalkdirectory.com/listings12918450/renovation-in-about-basement-underpinning