Bay Bridge Skyway Project Complete The final box girder segment of the new San Francisco-Oakland Bay Bridge Skyway was lifted into place on December 6, 2006, marking a major milestone toward completion of the state-of-the-art, seismically-designed segmental bridge....
Guido Schwager Receives Career Contribution Award From the American Segmental Bridge Institute SDI president and managing principal Guido A. Schwager, P.E. (bottom left in photo), was honored with the Award for Outstanding Career Contributions to Construction...
New Devil’s Slide Bridge Utilizing SDI Form Travelers, Post-Tensioning Materials & Installation Services Originally carved out of California’s Pacific Coast cliffs south of San Francisco, the Devil’s Slide section of State Highway 1 became notorious...
SDI Dismantles, Stores, Upgrades and Re-Installs the Bellagio People Mover System in Las Vegas SDI’s experience as a design-build contractor for new transit systems was key to the success of a complex and demanding renovation project for the Bellagio-Monte Carlo...
SDI Supplying Post-Tensioning System for Seattle Sound Transit Light Rail Project Seattle’s new 5.6-mile-long light rail system will ride on an elevated concrete guideway for 4.6 miles of its route through downtown to the Seattle-Tacoma Airport. Construction of...
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