A tied-arch bridge span floated a mile down the Ohio River in April 2021, marking the first time such a method had been used to install a West Virginia bridge.
A temporarily welded wire retaining wall system helped restore traffic 12 days after an 8,500-gasoline tanker truck crash killed the driver and destroyed the Interstate 95 northbound bridge.
After 60 years of continuous operation, a life-cycle cost analysis of the Delaware Memorial Bridge showed that the benefits of an ultra-high-performance concrete overlay surpassed those of traditional overlay repairs or a complete deck replacement.
The contractor, which reported $2.7 billion in Texas-Louisiana regional revenue for 2023, is building relationships with clients, making key acquisitions and sticking to the work it excels at to improve its bottom line.
Construction is underway to replace Commercial Street Bridge, an 861-ft-long open spandrel concrete arch structure that rises up to 85 ft above Nine Mile Run and Frick Park in Pittsburgh.