Lay First Course of Retaining Wall Blocks and Quality Control
At 12:48 in
How NOT to build a Retaining wall
What happens here
Place the first course of Versa-Lok standard retaining wall blocks directly onto the compacted aggregate base. Workers meticulously lay each block, using levels to ensure perfect horizontal alignment and mallets to firmly seat them into the base. The 'Dirt Monkey' (Stan Jenic) emphasizes the critical importance of inspecting every single block for quality (e.g., cracks, chips, color variations) before installation and rejecting any that do not meet standards, regardless of the manufacturer. This strict quality control ensures the structural integrity and aesthetic appeal of the finished wall.
Goal: Establish a perfectly level and secure first course of retaining wall blocks, ensuring material quality.
Tools and materials
- Levels — Ensuring blocks are perfectly level
- Rubber Mallets — Firmly seating the blocks into the base