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Hayward Baker works on iconic US landmark
When a St Louis contractor ran into an unexpected problem on the site of one of America’s most iconic landmarks, they turned to Keller company Hayward Baker to get them out of a hole – […]
When a St Louis contractor ran into an unexpected problem on the site of one of America’s most iconic landmarks, they turned to Keller company Hayward Baker to get them out of a hole – […]
An interesting interview with an experienced geotechnical engineer, Frank Callanan, a Vice President at Geotechnology in St. Louis. He shares some interesting insights on the challenging projects he’s worked on in his career, and his […]
Constructed in 1931 by the Illinois Terminal Railroad, the Tucker Tunnel is located underneath Terminal Boulevard in downtown St. Louis. Over the years, the tunnel condition has deteriorated and the concern is that the failure […]
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