The State Historic Society of Missouri Center for Missouri Studies

Project consists of a new 3-story facility for the new State Historical Society Building to include gallery space, lecture halls, archives, library, classroom, offices, and conference rooms, as well as corridor and vertical circulation, mechanical and electrical equipment space, and support spaces.

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Marshall Water Treatment Plant Improvements

Project consists of the construction of a new clearwell, new high service pump station, chemical feed systems, conversion of the existing clearwells to contact basins, new SCADA system, new administration building, and all appurtenant work for complete and fully functional…

Southern Illinois University-Edwardsville – New Science Building/Renovate Old Building

Project consists of renovating the existing 4-story, 182,560 square foot Science Facility, consisting of offices, lecture halls, general classrooms, physics laboratories, open areas, new windows, roof repair and new heating, ventilating, plumbing, electrical and fire protection systems. The building will…