Map of Retrofit Projects Completed in the Bay Area since the 1989 Loma Prieta Earthquake

This map is a community mapping project to show Bay Area seismic retrofit projects from the last 20 years. More Info
This map is not a comprehensive index of all retrofit projects or an evaluation of retrofit quality. More Info

To browse, zoom or scroll on the map, and click any of the markers. To add a point, double-click on the map or enter an address to the right





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Currently 1428 retrofit projects of all types.

Show retrofit project types:
   Residential
   Commercial
   Institutional
   Hospital, Police, Fire Station
   Bridge or Transit Structure
   Other, Mixed, or Don't Know


To add a retrofit project, double-click on the map or enter a street address including city and state here:
Search results will display here.