Seismic Isolation Engineering, Inc.

Seismic Isolation Engineering, Inc. is a structural engineering firm based in Berkeley, California specializing in seismic isolation and energy dissipation systems for buildings. SIE conducts experimental and analytical work on advanced technologies such as shape memory alloys and viscoelastic dampers for seismic and extreme load applications. Services include large-scale structural testing, analysis, and peer review of viscous damper projects for both new construction and existing building retrofits.