Injection Repair is a cost efficient method for stopping water intrusion from the inside of a structure. Injection is a practical solution for locations such as elevator pits, basements, and below-grade parking structures.
Injection is an effective water-stop method, however, injection is not an exact science as it is performed blindly. Oftentimes, as water intrusion is stopped at one location, hydrostatic pressure can force the water to a new location and/or intrusion spot. It is this cause and effect relationship that defines injection as a “process of elimination”.
With injection you eliminate the high expenses associated with excavation.