According to our records, this business is located at 207 3rd Ave. in Wilmington (in New Castle County), Delaware 19804, the location GPS coordinates are: 39.720171 (latitude), -75.607011 (longitude). T S Bookkeeping Service is categorized under Accounting and Bookkeeping Services (SIC code 8721). Current estimates show that the unit has a sales volume of $412,000 and staff of approximately 4 people. You can contact the company by phone at (302) 892-9992.