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Curran Contracting Company

Curran Contracting Company


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Curran was awarded CONTRACTOR OF THE YEAR at the Illinois Road & Transportation Builders Association (IRTBA) 83rd annual award ceremony. Special recognition was received for delivering two Tollway Interchange projects: Illinois Route 23/Jane Adams Memorial Tollway (I-90) in Marengo and Illinois Route 47 and Reagan Memorial Tollway (I-88) in Sugar Grove. Curran helped deliver the state’s first roundabout interchange on an interstate, Illinois Route 23; and used 3D modeling for design and construction, Illinois 47.

Who We Are

Curran Contracting is a proven leader in both the public and private infrastructure sectors and has been in business for over 80 years. We have built and sustained a reputation for integrity and excellence. Our long-lasting relationships are developed by listening to our customers’ needs and treating them as partners to better build their projects. Our successes span projects of all sizes and types. Learn more about Curran Contracting’s core values and business philosophies by watching our newly created “Who We Are” video.

Curran Contracting & G.A. Blocker Grading Contractor, Inc. Announce Merger

Curran Contracting is extremely excited to announce the recent merger with G.A. Blocker Grading Contractor, Inc. This transition brings more than 150 years of combined experience, together as one team, which will provide additional resources with mass grading, asphalt paving, and heavy highway capabilities. This will improve our overall performance and result in more efficient, productive, and cost-effective projects for our clients. Curran Contracting looks forward to working with you soon and demonstrating how the merger with G.A. Blocker will prove to be an amazing endeavor moving forward for everyone.



Sara Carlson

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