GSA Schedules, Inc. has been providing GSA Schedule Contract expertise to the IT,security and building controls industries for over 30 years. Support services include assistance with the submission of a GSA Schedule Contract Application including post award services such as updating the price list, adding or deleting items or other changes. On-call maintenance is offered or as needed support for compliance and maintenance of a GSA Contract. Schedules 84, 70, 56, 03FAC, 51V, 58 and more plus State Contract Applications.