PROTECTIVE SERVICES – EASTERN REGION - FINAL REQUEST FOR PROPOSAL - AMENDMENT 0005

*JULY 21, 2022 - 80GSFC22R0004, AMENDMENT 0005 EXECUTED The purpose of Amendment 0005 is to release the Government responses to questions and comments received for 80GSFC22R0004 and incorporate revisions to applicable solicitation documents. Documents associated with Amendment 0005 can be found in the Attachments/Links section of this announcement.* *JULY 18, 2022 - 80GSFC22R0004, AMENDMENT 0004 EXECUTED The purpose of Amendment 0004 is to revise the offer due date of the solicitation from July 22, 2022, to August 1, 2022. Documents associated with Amendment 0004 can be found in the Attachments/Links section of this announcement. Please note, the Government is finalizing responses to industry questions and anticipates issuing an amendment on or about July 20, 2022, which will include the Government responses as well as applicable, revised solicitation documents. This will ensure industry has sufficient time with the responses and applicable documents prior to the revised offer due date of August 1, 2022.* *JUNE 30, 2022 - 80GSFC22R0004, AMENDMENT 0003 EXECUTED The purpose of Amendment 0003 is to 1) revise the offer due date of the solicitation from July 8, 2022, to July 22, 2022, and 2) revise the initial solicitation issue date from June 6, 2022, to June 3, 2022, to correct a typographical error. Documents associated with Amendment 0003 can be found in the Attachments/Links section of this announcement. Please note, the Government is developing responses to industry questions and anticipates issuing an amendment on or about July 8, 2022, which will include the Government responses as well as applicable revised solicitation documents. This will ensure industry has sufficient time with the responses and applicable documents prior to the revised offer due date of July 22, 2022.* *June 16, 2022 - 80GSFC22R0004, AMENDMENT 0002 EXECUTED The purpose of this amendment is to revise the submission suspense identified in Exhibit 1 - Past Performance Questionnaire (PPQ), to align with the update to the Offer Due Date incorporated in the executed Amendment 0001. Documents associated with Amendment 0002 can be found in the Attachments/Links section of this announcement.* *JUNE 9, 2022 - 80GSFC22R0004, AMENDMENT 0001 EXECUTED The purpose of Amendment 0001 is to revise the offer due date of the solicitation from July 5, 2022, to July 8, 2022. Documents associated with Amendment 0001 can be found in the Attachments/Links section of this announcement.* The National Aeronautics and Space Administration (NASA) Goddard Space Flight Center (GSFC) is pleased to issue Request for Proposal (RFP) 80GSFC22R0004 for the NASA Protective Services-Eastern Region (NPS-ER) acquisition.