Computer Assisted Bookkeeping specializes in all book keeping and tax related services in the Collinsville, Illinois area. We currently work withSole Proprietors, C Corps, S Corps, and IndividualsbrProvide all payroll and income tax servicesbrMonthly or quarterly book keepingbrBusinesses and Individuals welcomebrand much more.We are opened 8-5 Monday through Friday throughout the year and on Saturdays 9-2 during tax season.