GSA Order ADM 4800.2E, Eligibility to Use GSA Sources of Supply and Services, provides detailed information regarding those agencies, activities, and organizations that have been determined to be eligible to use GSA Schedule contracts.
Center for Facilities Maintenance and Hardware Marketing Team (816) 926-6760 Fax (816) 926-1661 HSSMarketing@gsa.gov View Contact Details Organization Page
National Customer Service Center (NCSC) (800) 488-3111 Fax (816) 926-6952 NCSCcustomer.service@gsa.gov View Contact Details Organization Page
Additional Contacts For Customer Service Directors