Founded in 1903, Conlon Construction has become a symbol of enduring quality and innovation in the Construction industry.
Conlon has completed over 4,500 projects across the United States and Puerto Rico.
Build with confidence.
Originating in Cuba City, Wisconsin, the company has grown under the stewardship of four generations of the Conlon family. With a commitment to excellence and community, Conlon has expanded its reach across the United States, delivering landmark projects and solidifying its reputation as a premier builder.
Conlon Construction Co. was founded by R.F. Conlon in Cuba City, WI. The company focuses on paving, and building schools, churches, and hospitals within the Archdiocese of St. Paul, the Diocese of Madison, and the Archdiocese of Dubuque.
R.F. and Louisa Conlon move their family and the company to Dubuque, IA.
With a rich history of quality and a future dedicated to community-building, Conlon remains focused on creating spaces that support and enrich local lives. As the company looks ahead, its commitment to fostering thriving communities will remain central to its mission.
Conlon Construction Company’s 123-year legacy is deeply rooted in family values, with each generation contributing to a tradition of excellence, integrity, and community building.
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