Air Vol Block

AIR VOL BLOCK, INC. of San Luis Obispo, California is a manufacturer of quality concrete masonry units, Allan Block mortarless retaining wall systems, and interlocking concrete pavers. We also manufacture bagged dry-mix products such as Basalite Concrete Mix, AmeriMix Mortar, and assorted other sacked products. To round out our product offerings, we fabricate reinforcing steel and sell a wide variety of building materials including Cultured Stone, and several varieties of clay bricks