year 1981
Graham Construction Company is founded, and begins the first medical construction project for Mercy Campus which still to this day is a current client
John Graham
Founder of Graham Group & Graham Construction
year 2001
Begins first Private Education project at Simpson College
year 2005
Starts doing work in Cedar Rapids at St. Luke’s Hospital
year 2008
Begins building first replacement and USDA funded hospital at Ringgold County Hospital
year 2012
The Graham Mentality Award is established to honor employees who exemplify Graham's core values
year 2013
A safety milestone: One Million Man Hours without a time-lost injury
year 2014
Graham Construction builds its first industrial warehouse
year 2016
Entrepreneurial Operating System (EOS) implemented company wide
year 2017
Graham reaches a record Two Million Man Hours of working safely
year 2017
Grahammy Awards started to celebrate individual and team achievements within Graham Construction Company
year 2018
Graham Construction Company wins the prestigious MBI Outstanding Company Safety Achievement Award
year 2020
CEO Steve Hauschilt purchases ownership of the company from parent company, Graham Group.
year 2022
Graham reaches One Million Man Hours without a lost time injury