Courier Services, Wright Patterson AFB

9/16/2026: Notice to Offerors The proposal submission closing date and time is hereby extended from 17 September 2026 @ 10:00 AM ET to 29 January 2027 @ 10:00 AM ET. The Government has determined that contract award and transition cannot be completed by 21 September 2026 without a severe lapse in mission-critical laboratory courier support to the USAFSAM Epidemiology Laboratory. Offerors who have already submitted quotations have the option to: Reaffirm / Extend Quote Validity: Submit written confirmation affirming their existing quotation and extending the validity period through at least 28 February 2027; OR Submit a Revised Quotation: Submit a revised quotation and/or technical proposal by the revised closing deadline of 29 January 2027 @ 10:00 AM ET. Offerors that do not reaffirm or revise their quotation prior to the amended closing date may be evaluated based on their existing submissions, subject to quote validity constraints. Amendment 2 will post in October 2026 with these changes. 9/16/2026: Amendment 1 9/15/2026: See the attached Synopsis/Solicatation Combo and Performance of Work (PWS).