I-75 Modernization


Project Highlights:

  • Reconstructed and expanded I-75 from Coolidge Hwy. to South Boulevard
  • 106,000 cubic yards of concrete
  • 2017 Michigan Concrete Association Award

What We Did


This reconstruction and expansion project reconstructed I-75 from Coolidge Hwy. to South Boulevard in Oakland County. Ajax Paving reconstructed a vital segment of a major commuter highway in Oakland County, I-75 from Coolidge Hwy. to South Boulevard. We reconstructed existing travel lanes and added a fourth lane for a future HOV lane. A new design eliminated left-lane ramps, thereby increasing acceleration and deceleration ramp lengths at Adams Road. Adding eight new bridges, expanding the Intelligent Transportation System and reconstructing the Park-n-Ride at Adams Road were also part of the project.

We produced over 106,000 cubic yards of concrete to pave over 347,700 sq. yards of 10-inch non-reinforced concrete. The project was completed in 108 calendar days, 20 days under the bid requirements. It also won the 2017 Michigan Concrete Association Award.

On Time. In Spec. On Budget.

Ajax has produced and placed over 14 million cubic yards of concrete on roadways, highways, and airport runways. For our clients, Ajax brings a powerful combination of proven expertise, assets, and innovation to every project. From planning to material selection to build; our consultants bring valuable experience to any job. Ajax possesses a staff of veteran personnel, owns and operates numerous portable batch plants, and operates one of the newest fleets of concrete pavers capable of meeting every specification. Ajax has invested in the latest technology in stringless paving, load transfer inserting pavers, and control systems for our concrete plants. Ajax has not only invested in the physical elements but is developing the next generation of industry leadership. All that, and more, has made Ajax Paving a leader in the industry, delivering results on the country's largest and most challenging concrete projects in Michigan, Ohio, Indiana, South Carolina, New Mexico, Tennessee, Florida, and beyond.
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