Once the foundation has cured, drains, sewer lines, water taps, and other plumbing that is required on the 1st floor will probably be installed. Then, the contractors will fill from the trenches encompassing the foundation with excavated Filth. A use case for that latter is When you are a Renovate https://spencerqrqon.blogzet.com/everything-about-build-a-house-47513215