According to our records, this business is located at 1924 Doolittle Dr. in San Leandro (in Alameda County), California 94577, the location GPS coordinates are: 37.7066009 (latitude), -122.1813402 (longitude). Instone Marble & Granite LLC is categorized under Quartzite, Dimension-Quarrying (SIC code 1411). Known organization president is Paul Sharondo. Current estimates show that the unit has a sales volume of $2,079,000 and staff of approximately 21 people. You can contact the company by phone at (510) 351-7570; the following fax number is also provided: (510) 351-7571. Business website can be accessed at www.instonellc.com.