According to our records, this business is located at 1546 Portola Dr. in San Francisco (in San Francisco County), California 94127, the location GPS coordinates are: 37.7370159 (latitude), -122.4693 (longitude). Chasov Electrical Voice & Data is categorized under Fire Alarm Systems and Equipment Testing (SIC code 1731). Known organization owner is Michael Chasov. Current estimates show that the unit has a sales volume of $528,000 and staff of approximately 4 people. You can contact the company by phone at (415) 682-7582. Business website can be accessed at www.chasov.com.