In a retaining wall, these blocks are stacked together in several courses, and capped off with a concrete capstone at the top. The blocks are hollow, which makes them lightweight and easy enough ...

Parrish uses World Block forms to create mid-sized landscape concrete blocks for retaining walls. World Block offers them an appealing stone look and size that is marketable for his company ...

Discover the transformative potential of stackable concrete blocks in modern construction projects. With their durability and adaptability, these blocks are becoming an essential choice for builders, ...