For most jobs, we start by excavating around the entire house, removing asphalt, concrete, or any other materials necessary to dig a 4-foot trench along the perimeter of the foundation.

After excavation, we identify any cracks in the foundation walls, clean them, and chisel out 2 to 3 inches on either side of each crack. We then repair these cracks using hydraulic cement and a bonding agent, which ensures the new concrete adheres to the old. Following this, we apply tar to the entire wall and cover it with Hydro Guard, a membrane designed to resist hydrostatic pressure.

Next, we install drain tile, which consists of a perforated PVC pipe wrapped in a sock to filter out silt. This drain tile is laid around the house, and we cover the exit pipe with 6 to 8 inches of drainage stone. The drain tile system is then connected to the sewer line.

Upon completion of the work, we perform a thorough cleanup, reinstall decks, and where there was previously concrete or walkways, we lay down crushed stone instead. We advise waiting at least one year for the soil around the foundation to settle before any landscaping or paving is undertaken by the client.

Additionally, we specialize in the repair and restoration of fieldstone and masonry stone foundations.