What is the cost of a block retaining per piece?

The cost of a block retaining wall can vary widely based on factors such as material type, size, and location. On average, concrete blocks can range from $1 to $5 per piece, while more decorative options may cost more. Additionally, there may be extra expenses for delivery, installation, and necessary site preparation. It's best to consult local suppliers for precise pricing based on your specific project needs.