b'Comfort Block | 137The Comfort Block masonry wall systems are perfect for any project that normally uses standard concrete block for rough construction. Instead of mortar, our precision ground blocks are quickly assembled with adhe-sive! The speed of construction with the Comfort Block system is unprecedented. After a Comfort Block wall or feature is constructed, it can be finished with stucco, plaster, or thin veneer. Strapping and siding can also be used. The blocks have a built-in utility channel, so you can easily install electrical boxes after the wall has been constructed.'