OPTIMUM SEISMIC, INC.
November 2025 NEWSLETTER
How California Is Preparing for Future Earthquakes
Ali Sahabi, GEC
Principal,
Optimum Seismic, Inc.
California has not experienced a major earthquake in its largest cities in […]
It can be a little frightening, feeling the ground shift and sway under our feet. Rocking like a boat on stormy seas, we typically ask ourselves, “How much longer is this going to last; will it get bigger?” The truth in this response is that —in the back of our […]
The dilemma of whether to allow new construction on active earthquake faults remains contentious. Equally pressing is the issue of the many structures already positioned over these hazardous fissures.
These concerns have emerged prominently in areas like Hollywood and other parts of Southern California, where active faults run through numerous neighborhoods.
In […]
Apartment buildings in the Greater San Diego Area may sit on soil that is prone to liquefaction, landslides or other instability when shaken by an earthquake.
If your apartment building is located in Mission Bay, Mission Valley, Tierra Santa, Linda Vista, and many other San Diego communities, it’s best to have […]
Research studies that followed point to Ridgecrest as the impetus of successive ground-shaking that may create a chain reaction from one fault to the next, until it reaches the San Andreas.
Spanning 750 miles along the coast of California from the Salton Sea to Eureka, the San Andreas Fault is cocked […]
OPTIMUM SEISMIC, INC.
October 2025 NEWSLETTER
ShakeOut 2025: Preparing People and Protecting Buildings
Ali Sahabi, GEC
Principal,
Optimum Seismic, Inc.
Mark your calendars for International ShakeOut Day on Thursday, […]
Californians are no strangers to seismic activity. The state’s high earthquake risk stems from the complex network of active fault lines running beneath our communities, making areas like Greater Los Angeles especially vulnerable.
The closer you are to a fault, the more likely you are to be impacted by seismic activity. […]
As recent earthquakes across California have reminded residents, preparation for a major seismic event is crucial. Communities from El Centro to Morgan Hill have felt the earth’s tremors, underscoring the need for comprehensive earthquake readiness. For those living in soft-story apartment buildings, seismic retrofitting is a vital part of this […]
Many older apartment buildings do not meet current earthquake safety standards and often lack the modern amenities tenants seek. If your building was constructed before the mid-1970s, upgrading both its structural safety and interior design is highly recommended.
Seismic Upgrades with Modern Enhancements
Optimum Seismic, Inc. specializes in making these upgrades seamless. […]
Nobody knows exactly where or when the next major earthquake will strike, but we do know that quakes are inevitable in California and many other states.
It’s also clear what types of buildings will likely suffer the most damage from seismic shaking.
Beyond these basic points, it’s always best to assess your […]
