Earth Retention Systems and Onshore Foundations

LEI has provided design services for the majority of earth retention system, shoring and cofferdam projects in the Gulf Coast area for the past 15 years.  These projects range from a 65 feet deep by 180 feet diameter cofferdam for the construction of a lift station to a simple cantilevered wall to retain 5 feet of soil.

The purpose of the majority of these project designs is to provide a safe working environment for the construction of below ground (or water level) structures.

LEI provides design services for deep onshore foundations. These foundations support structures such as silos, flare stacks and heavy equipment.  We work closely with trusted geotechnical consultants to provide a complete set of plans and specifications for construction of these foundations.