Retaining walls may look simple from the front. Nice blocks. Clean lines. Maybe some landscaping. Very Pinterest. Very peaceful. But behind the wall? That is where the real work happens. A retaining wall has to hold back soil, manage water, handle pressure, survive Michigan weather, and stay put through changing seasons. That means a retaining wall is not just decoration. It is a structure with a job. And dirt is pushier than it looks. At GM Foundations Plus, we build retaini