DLR Group structural engineers excel in concrete, masonry, steel, and timber design. Structural engineering is available in every location as part of our integrated design approach. Structural engineers are key contributors on design teams, providing extensive knowledge of local codes and life safety expertise. Our experience includes seismic design for new structures, seismic retrofit, and rehabilitation for existing buildings. Specialized services include foundation design, multi-system design, steel/concrete design, storm shelters including FEMA361/ICC500, and structural conditions surveys.