Project Overview
Constructive Solutions completed this commercial seismic retrofit project at 351 California Street, San Francisco, CA 94104. The completed work strengthened the existing building and incorporated the accessibility improvements documented in the project record.
Verified Project Details
- Location: 351 California Street, San Francisco, CA 94104
- Project Type: Commercial Seismic Retrofit
- Constructive Solutions Role: Design-Build Contractor
- Size: 156,000 square feet
- Schedule: 8 months
Documented Construction Scope
The documented construction scope included dampened braced frames, elevator work, and restroom improvements. Work was organized around the approved plans, existing building conditions, site access, and coordination requirements established by the owner and project team.
What This Project Record Shows
The published scope and dedicated gallery are the evidence for 351 California St, San Francisco Seismic Retrofit. Together they document the completed commercial seismic retrofit work and Constructive Solutions’ role as design-build contractor. The published record also identifies 156,000 square feet and 8 months.
Related Construction Expertise
For related planning and qualification information, review our commercial renovation services, commercial markets served, San Francisco Bay Area commercial general contractor services, and completed project portfolio. Project examples support only the work documented on their individual pages.












