Geogrid soil reinforcement must be installed for any walls over 4 feet tall or for walls with slopes or loads.

The number of geogrid layers needed for a wall, the type and strength of geogrid required, and the length of geogrid needed is dependent on soil conditions, wall height and loads or surcharges above the wall. This detail is supplied by a licensed civil engineer.

Caution: You are responsible for verifying site conditions, obtaining necessary final designs from a qualified, licensed civil engineer, and complying with all local building codes and engineered plans. If you change an engineer’s plan, YOU are liable.

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