CAN YOU BELIEVE IT'S CONCRETE

Cement; Concrete; Non-metal construction materials, namely, blocks, walls, supports, fences, parking curbs, and posts; concrete building materials, namely, blocks, bricks, stones, pre-fabricated columns, walls, pipes, panels, posts, bases, slabs, fences, beams, planks; masonry building materials, namely, blocks, bricks, stones, walls, posts, pre-fabricated columns, and parking curbs