SEWER & DRAIN SLAB LEAKS
Leaks are located with the use of in-line sewer camera's and isolation test plugs. Like repairing regular water line leaks, we usually access the area through small slab penetrations or from the outside by tunneling under the outer perimeter beam if the leak is close to the outside wall.
Complete or partial (often kitchen sink lines) re-piping of your sewer systems may be necessary or recommended depending on the extent of the damage. For example, re-piping may be necessary if there are multiple leaks, bad piping, or back fallen (improperly sloped) lines.