IMEG’s San Francisco structural team provided structural design services for OnLok Lifeways. OnLok Lifeways is a four-story, 65,000 square foot day healthcare, medical clinic, and housing project for senior citizens. Included in this project were seismic rehabilitation and complete renovation of the steel frame and concrete structure. The total added area was 6,000 square feet and included the installation of concrete shear walls for a lateral load-resisting system as well as rehabilitating the existing terra cotta veneer. Final size for this project totaled 67,000 square feet.