Legacy Foundations has recently set a new company record on the I-405 Freeway Improvements design-build, drilling a 12-foot-diameter, 201-foot-deep CIDH shaft with a cage weighing more than 365,000 pounds. A two-pump pour allowed Legacy to place 767 CY of concrete while extracting temporary sectional casing and transferring the rebar cage load from crane, to oscillator,...Continue Reading