Klingner & Associates, PC offers a wide-range of professional services including civil engineering, mechanical/electrical engineering, environmental engineering and structural engineering, as well as architecture, interior design, planning, and land surveying and geotechnical/construction material testing services. Our firm has had the privilege in assisting individuals, industrial and commercial businesses, municipalities, primary/secondary and higher educational, and government agencies throughout Illinois, Missouri and Iowa.
Projects designed by the firm have received awards from the American Society of Civil Engineers, Consulting Engineers Council of Illinois, American Consulting Engineers Council, Structural Engineer's Association of Illinois, Illinois Capital Development Board, Iowa Main Street, Steel Plate Fabricators Association, Iowa Ready Mixed Concrete Association and State, Regional and National Environmental Protection Agencies.
1905: W.P. Bushnell Engineering Firm was established by Webster P. Bushnell.
1920: Bushnell & McCann Engineering Firm was established.
1936: William H. Klingner joined Bushnell & McCann, to provide water resource engineering services.
1949: Bushnell & McCann became W. H. Klingner and Associates, and later incorporated in 1985, as Klingner & Associates, P.C. In order to assist clientele in the Northeast Missouri region, the Firm established a branch office in Hannibal, Missouri.
2004: Klingner & Associates, P.C. announced its merger and expansion into Iowa and northwest Illinois through a merger with Metzger Johnson Architects, Smith Engineering and Geotechnics, Inc; which have offices in Galesburg, Illinois and Burlington, Iowa.
2005: Hannibal Testing Laboratories, Inc. of Hannibal, Missouri became Geotechnics, a division of Klingner & Associates, P.C.
2014: Metzger Johnson Architects and Klingner Architects joined forces to be known as the Klingner Architectural Group.
2015: Klingner & Associates announces purchase of Galesburg area Land Surveying/Civil Engineering Firm of Schrader & Associates. In December, Klingner & Associates announces opening of fifth branch office and expansion in Pella, Iowa.
2017: Klingner & Associates anticipates official opening of sixth branch office and expansion in Columbia, Missouri.
KLINGNER & ASSOCIATES STRIVES TO PROVIDE EXCELLENT SERVICES WHICH ANTICIPATE AND MEET THE NEEDS OF OUR CLIENTS AND BENEFIT THE COMMUNITY.