Established in 1967, Merry Carnell Schlecht Inc. is one of the leading architectural firms in the United States. Based in Tucson, Ariz., the company offers a range of services, including interiors, architectural design, master planning and programming, to name a few. In addition to this, it provides post-construction and design services. Further, Merry Carnell Schlecht Inc. undertakes several projects, such as high-technology laboratories, facilities for the food service industry as well as community and historic buildings.