Building Longevity + Maintenance

What a Shock!

If you would like more information about seismic retrofit for your building, please contact Sasha Itsekson at 415 806 8994 or   What a shock! Two significant earthquakes, collectively known as the Ridgecrest earthquakes—with magnitudes of 6.5 and 7.1 (Mw)—hit Southern California on July 4 and 5, 2019. The Ridgecrest...

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RDH Building Science