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Frederick Quinn Corporation (FQC) is a full service construction company providing a comprehensive range of services for Construction Management, Design Build and General Construction projects. The company was founded in 1981 and has grown to be consistently named one of the top contractors in the Midwest (ENR, Crain's, and Midwest Construction). We specialize in delivering exceptional results on complex institutional and commercial projects, working primarily in Illinois, serving public sector agencies, non-profit organizations, religious entities, and private sector clients. Our team of professionals offers a commitment to client satisfaction and project success unmatched in the industry.