A comparison illustration showing a before and after scenario of well remediation. The 'before' side depicts a water body with a large underground rock leak causing water contamination. The 'after' side shows the underground leak sealed with an injection of grout or sealant, stopping the leak and improving water quality.

Retaining Wall Erosion Control

Polyurethane foam is an effective solution for combating erosion by providing robust support and stability. When injected beneath eroded areas of seawalls, it expands rapidly, filling voids and reinforcing the substrate. This not only redistributes the load but also creates a waterproof barrier that prevents further erosion from water infiltration.