Over the years, our members have consistently recognized the value provided by the association and our ranks have remained strong and viable. MBI is the recognized leader of the construction industry in the State of Iowa. Founded in 1912, MBI is one of over 100 chapters of the Associated General Contractors of America, the most influential and widely respected construction association in the country. MBI's members perform the majority of the state's commercial, industrial and public works building projects.
May 23, 2015