I-75 Giddings to Clintonville Rd


Project Highlights:

  • Project completed on time and within nightly specified-time restrictions.
  • 25 percent improvement in ride quality
  • Over 53,000 lineal feet of pavement completed along with installation of 45,918 tons of HMA

What We Did


This 4.71-mile resurfacing project on I-75 consisted of a 2-inch thick overlay of the three travel lanes (north and south), a 2-inch thick overlay of on/off ramps, and a 2-inch thick overlay on the freeway shoulders. Two lanes were composite pavement, and one was concrete pavement. Over 53,000 lineal feet of pavement joint and crack repair was completed along with the installation of 45,918 tons of HMA. The project was completed within a nightly 8-hour time window that was strictly enforced.

Ajax earned incentives for mixture quality, mat density, and joint density. Michigan Department of Transportation ride quality requirements for single course overlays (without milling) resulted in a 25 percent improvement in ride quality. Because work was performed at night, traffic control and safety were of high importance.

The #1 Asphalt Construction Company in Michigan

Since 1951, Ajax has been a leader in asphalt paving for both the private and public sectors. Today we are the largest asphalt company in southeast Michigan and a specialized asphalt paving contractor across the United States. Additionally, we own and operate asphalt plants and an asphalt terminal to provide our clients and independent contractors with competitive pricing, reliability, and high production.

Our state-of-the-art equipment, combined with unparalleled expertise, makes us one of the most sought after companies for the highly-specialized work required for both performance race tracks and automotive test tracks. No matter the job or specifications, Ajax Paving is ready to tackle the biggest and toughest asphalt jobs out there.

Producing Efficiency and Success

Ajax Materials Corporation operates six leading-edge, high-capacity drum mix plants in southeast Michigan. Since opening our first asphalt plant in 1951, Ajax has become one of the Detroit area’s largest asphalt producers, supplying both our paving crews and independent paving contractors.

We are our customer's preferred supplier because of our quality HMA mixtures and commitment to customer service. Our plants produce Hot Mix and Warm Mix asphalt, up to 700 tons per hour, with up to 2,400 tons of silo storage per plant. We produce commercial-grade, Superpave, Polymer Modified, Porous, and high-performance cold asphalt mixtures.

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