Inadequate drainage if often a major factor contributing to foundation failure, slope and hillside erosion and damage.
Surface drains, french drains and pump systems are the main methods used to control drainage issues.
Water proofing with a liquid rubberized material and drainage.
How it’s done
Drainage holes are dug behind a retaining wall, then filled with rock and filtration fabric. Some drainage projects need a concrete drainage ditch to keep water away from wall.
Unlimited Drilling & Foundations Inc. specializes in all aspects of San Diego Drainage Repair and erosion control.