⚡️ Sierra Electric 3112 Geary Blvd, San Francisco, CA 94118 (415) 752-2850 Visit Website Hours Mon7:30 AM - 4:00 PMTue7:30 AM - 4:00 PMWed7:30 AM - 4:00 PMThu7:30 AM - 4:00 PMFri7:30 AM - 4:00 PMSatClosedSunClosed