Richard T Kreh

Richard T. Kreh, Sr., is a retired master mason, a former building trades and masonry instructor with Linganore High School (Frederick, Maryland), and a well-known expert in the masonry field. He has written for Taunton Press and Masonry Construction Magazine, in addition to authoring several respected textbooks, including SAFETY FOR MASONS. He holds bachelor's and master's degrees in education.

Richard T. Kreh, Sr., is a retired master mason, a former building trades and masonry instructor with Linganore High School (Frederick, Maryland), and a well-known expert in the masonry field. He has written for Taunton Press and Masonry Construction Magazine, in addition to authoring several respected textbooks, including SAFETY FOR MASONS. He holds bachelor's and master's degrees in education. See less