block retaining wall maryville il

There are only about 7,500 people in Maryville, IL. However, almost every one of them goes to great lengths to make their home inviting. A big part of that is landscaping the property, which may be a larger job than you think. Hillsides and garden enclosures, for example, often need retaining walls, and the local zoning laws may demand retaining walls for certain home improvement projects. What are retaining walls? Why do you need them? What are they made from,…