Crane topples over embankment after retaining wall fails

Yesterday I received a forwarded email from a fellow geotechnical engineer and former coworker regarding a fatal accident involving a hollow stem auger drill rig in the Lindsay area of Ontario Canada on October 8th. […]

The 2-year process of excavating the 3,389 foot long fourth bore of CALTRANS’ Caldecott Tunnel is nearly complete. The tunnel is anticipated to be put into service in 2013 to help relieve a major traffic […]

Dan Cadenhead will serve as Hayward Baker’s senior vice president heading its Western Region. Cadenhead is also the president of Hayward Baker’s sister company, Anderson Drilling which was acquired by parent company Keller Group in […]