PCL has worked on multiple construction and maintenance projects at 3M Center's main campus. This campus, consisting of 8 million square feet of office, laboratories, and research and development, has undergone various remodels, including a fitness center, communication center, building penthouse, cafeteria, parking structures, and extensive relandscaping. PCL completed the work while the campus was occupied.
3M’s Project Community is a 150,000-square-foot structural alteration and renovation of 3M’s world headquarters building on the campus. The project included a new primary building entrance, new employee commons, lecture and presentation auditoriums, multimedia theaters, meeting spaces, and employee support facilities. This is the largest construction project undertaken at 3M’s headquarters in more than 20 years.