H & R Block Tax Service 107 Borga Building Festus, MO 63028 Phone : (636) 937-3370 H & R Block Tax Service Business Category Tax Return Preparation & Filing Services           Accounting, Anticipation Loans, Bookkeeping, Business Planning, Commercial, Confidential, Corporations, Dental, Education, Individual, Insurance, Investment, Management, Medical, Partnerships, Personal, Plan, Property, Trusts