The Field Journal

The Verdict Gravity alone cannot hold back wet Michiana clay once it freezes; the lateral pressure is simply too high for a standard block stack. Geogrid acts as the "roots" of your wall, tying the face of the block deep into the earth to create a single, unified mass rather than a fragile stack of stones. Without this reinforcement, even a short wall will eventually bow, tip, or collapse under the weight of a riding mower or a parked car. The "Surcharge" Reality Most homeown

The Summary A patio is only as stable as the subgrade beneath it; in Southwest Michigan, a standard 4-inch base is a guaranteed recipe for frost heave and settling. We excavate 11–13 inches deep to install a hydrostatic barrier  ( geotextile fabric ) and an 8-inch compacted aggregate base that bridges soft clay soils. If you cannot drive a truck across the base material before the pavers are laid, the foundation is not ready. The Anatomy of Movement (Why We Dig Deep) Homeowne