Leidal & Hart has expanded their geographic operations to include Indiana and Ohio working on numerous projects across the Great Lakes Region and performing masonry work throughout the State of Michigan is a recognized force in the construction industry since 1957 specializing in major industrial and commercial projects. Skilled craftsmen, working with the most modern equipment available, have earned a reputation for quality workmanship. Leidal and Hart Mason Contractors has been signatory to Our business outlook is long term. Many of our clients have been with us for twenty years or more. We will not jeopardize a long term relationship for short term benefit In 2007 Leidal & Hart was proud to announce our 50th birthday. Staying committed to our customer's needs and goals is truly what has made Leidal and Hart stand the test of time.