This document provides details of a federal contract opportunity issued by the General Services Administration. The GSA is issuing solicitation number QMAD-CY-090001-B to refresh multiple award schedule 599 for travel services solutions. The refresh replaces the previous solicitation and resultant contracts will be IDIQ under GSA's multiple award schedule program. Current contract holders under schedule 599 do not need to reapply. The solicitation is open to all responsible sources and contracts will have an initial five year period with three additional five year option periods. The purpose is to provide government agencies an efficient means to obtain quality travel services from qualified contractors. Covered products and services under the schedule include travel consultation, travel management center services, lodging services and management, specialized conference facilities, air charter services for owners and brokers, and new related products and services.