According to our records, this business is located at 2758 Main St. in Riverside (in Riverside County), California 92501, the location GPS coordinates are: 33.9913424 (latitude), -117.367733 (longitude). Sequist Co is categorized under Machine Shops (SIC code 3599). Known organization owner is Roy Seaquist. Current estimates show that the unit has a sales volume of $1,230,000 and staff of approximately 10 people. You can contact the company by phone at (951) 684-6100; the following fax number is also provided: (951) 684-2114.