Versa-Lok Offers Harmony Retaining Wall Blocks

Versa-Lok (Oakdale, MN) manufactures Harmony segmental retaining-wall blocks as an economical solution in creating random-pattern wall designs. The new half-width units use the company’s pinning system for stability and can be combined with Standard and Cobble wall blocks to produce natural-looking designs with unique colors and textures. For details, click here.