Echols, Lindsey & Moore Structural Engineers, Inc. is a client-focused structural consulting firm located in Huntsville, Alabama, the Heart of the Tennessee Valley. ELM Structural Engineers was formed in 2015 to continue the engineering tradition brought to Huntsville by MBA Structural Engineers. As the operators of MBA's former branch office in Huntsville, the founding partners of ELM Structural Engineers have formed strong and lasting relationships with numerous clients.