Some foundations have been constructed of concrete blocks, and a lot of making codes essential the use of masonry in hearth partitions. Following that, position the mortar on foundation line evenly making use of trowel (25mm thickness and one particular brick extensive is recommended for laid mortar). Stone or brick https://www.bbb.org/us/ca/anaheim/profile/patios-and-decks/west-hills-masonry-inc-1126-172019121