Complex & Innovative Repairs

We have been engaged on a number of projects involving specialized and unique structural engineering repair of existing 
damaged, deteriorated, or distressed structures.
Removal & replacement of the severely deteriorated, 50 ft. high cupola from atop the 46 story Mather Tower, Chicago, IL
Repair of inteior corrosion damage, Marshall Fields, Orland Park, IL
Restoration of the Cape Hatteras Lighthouse, Buxton, NC
Click on a photo or caption for additional information.
Shoring and repairs to failed, long span, bow string wood trusses, North Kansas City Buildings.
Frank Lloyd Wright's Unity Temple
Hamilton & Allison Schools
Removal & replacement of the deteriorated cupola on the Nodaway County Courthouse, Maryville, MO
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Replacement of the aluminum spire, North Tower of the Wrigley Building, Chicago, IL.
Exchange National Bank, Atchison, KS
Apollo Towers
Shoring and emergency repairs to the elevated Wacker Drive Elevated Viaduct, Chicago, IL.
Repairs to the Cupola, Highland Park City Hall, Highland Park, IL