Flower Mart (5th and Brannan)
Langan is providing geotechnical engineering services for the historic San Francisco landmark, which will be preserved and redeveloped into a mixed-use space consisting of four to seven structures over one to two basement levels totaling 2 million SF. The mixed-use structures will include office, retail, and/or residential space and below-grade parking. Our team will perform a geotechnical investigation to evaluate subsurface conditions and provide design-level recommendations for the geotechnical and seismic aspects of the design and construction of the proposed buildings. Our seismic team developed site-specific earthquake design criteria as required for the SDRT tall building review process.