RFI MAST O&S

Location: District of Columbia
Posted: Oct 1, 2026
Due: Oct 5, 2026
Agency: HOMELAND SECURITY, DEPARTMENT OF
Type of Government: Federal
Category:
  • Z - Maintenance, Repair or Alteration of Real Property
Solicitation No: 20261005
Publication URL: To access bid details, please log in.
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RFI MAST O&S
Active
Contract Opportunity
Notice ID
20261005
Related Notice
Department/Ind. Agency
HOMELAND SECURITY, DEPARTMENT OF
Sub-tier
US CUSTOMS AND BORDER PROTECTION
Office
AIR AND MARINE CONTRACTING DIVISION
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General Information View Changes
  • Contract Opportunity Type: Sources Sought (Updated)
  • Updated Published Date: Oct 01, 2026 08:02 am EDT
  • Original Published Date: Sep 23, 2026 05:58 pm EDT
  • Updated Response Date: Oct 05, 2026 01:00 pm EDT
  • Original Response Date: Oct 05, 2026 01:00 pm EDT
  • Inactive Policy: Manual
  • Updated Inactive Date: Oct 11, 2026
  • Original Inactive Date: Oct 11, 2026
  • Initiative:
    • None
Classification
  • Original Set Aside: No Set aside used
  • Product Service Code: Z1BC - MAINTENANCE OF RADAR AND NAVIGATIONAL FACILITIES
  • NAICS Code:
    • 334511 - Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
  • Place of Performance:
    Washington , DC
    USA
Description View Changes

A00001 - Minor changes for Ammendment 00001 are:



At Section 3 – The reference to “Current MAST Sensor Coverage Zones” is amended to add



“Specific MAST site locations will not be disclosed at this time. For planning purposes, the MAST sites are located at:



· Southern California Area - San Diego, Oceanside, Long Beach, Lompoc, and three Channel Islands.



· South Texas - South Padre Island



· Puerto Rico and two US Virgin Islands”



Section 6. “Instructions For Completing Response” paragraph 1 is amended to add



“The RFI is seeking submissions with informative, direct and concise answers.



Accordingly, response to the RFI_MAST_Submission_Template at cells CD70, CD73, and CD76C may be expanded but each response/cell is limited to 4,800 characters. The Government reserves the right to disregard information that exceeds the cell size limit.



The deadline for submission remains unchanged.



The scope of work includes the sustainment, maintenance, and logistics support for deployed systems and new system transition into steady-state O&S across current and future MAST sensor coverage zones. See Attachment A for the current Statement of Objectives - Maritime Approaches Surveillance Towers Operations and Support Services.




  1. All responses shall use the MANDATORY RFI VENDOR SUBMISSION FORMAT provided in the attached RFI_MAST_Submission_Template .






Attachments/Links
Contact Information
Contracting Office Address
  • 1300 PENNSYLVANIA AVE NW
  • WASHINGTON , DC 20229
  • USA
Primary Point of Contact
Secondary Point of Contact
History

Related Document

Sep 23, 2026[Sources Sought (Original)] RFI MAST O&S
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