Concrete Masonry Units (CMUs) are manufactured in a variety of sizes. They are identified by their depth – i.e. the thickness of the wall they create. For instance, a 6" CMU is nominall… 展开

CMU manufacturers must conform to ASTM standards when fabricating concrete … 展开

There are an almost infinite number of CMU shapes available. The images below cover the most common shapes, but you should check with your local CMU manufacturer if y… 展开

As with shapes, there are a large number of finish options so you can make the utilitarian gray concrete block look much more aesthetically pleasing. Be sure to meet with your lo… 展开