Closed Solicitation · DEPARTMENT OF HOMELAND SECURITY

    CELLULAR OVER THE HORIZON ENFORCEMENT NETWORK (COTHEN) SUPPORT SERVICES

    Sol. 70B04C25P20146945SolicitationWASHINGTON, DC
    Closed
    STATUS
    Closed
    closed Sep 17, 2025
    POSTED
    Sep 15, 2025
    Publication date
    NAICS CODE
    517810
    Primary industry classification
    PSC CODE
    7B22
    Product & service classification

    AI Summary

    The U.S. Customs & Border Protection is seeking to award a hybrid contract for Cellular Over the Horizon Enforcement Network (COTHEN) Site Support Services. This contract will include both Firm Fixed-Price and Time and Materials components. Interested parties should refer to Amendment A002 issued on 9/15/2025 for further details.

    Contract details

    Solicitation No.
    70B04C25P20146945
    Notice Type
    Solicitation
    Posted Date
    September 15, 2025
    Response Deadline
    September 17, 2025
    NAICS Code
    517810AI guide
    PSC / Class Code
    7B22
    Primary Contact
    Debbie Dean
    State
    DC
    ZIP Code
    20229
    AI Product/Service
    service

    Description

    The U. S. Customs & Border Protection propose to award a hybrid contract Firm Fixed-Price (FFP), Time and
    Materials (T&M) contract for Cellular Over the Horizon Enforcement Network (COTHEN) Site Support Services.  

    Amendment A002 issued on 9/15/2025 see attachments for details

    Key dates

    1. September 15, 2025Posted Date
    2. September 17, 2025Proposals / Responses Due

    AI search tags

    Frequently asked questions

    CELLULAR OVER THE HORIZON ENFORCEMENT NETWORK (COTHEN) SUPPORT SERVICES is a federal acquisition solicitation issued by DEPARTMENT OF HOMELAND SECURITY. Review the full description, attachments, and submission requirements on SamSearch before the response deadline.

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