Active Solicitation · DEPARTMENT OF STATE

    SECURITY INTERCOM SYSTEM (SIS)

    DEPARTMENT OF STATE
    Sol. 19AQMM26XXXXXSources SoughtWASHINGTON, DC
    Open · 11d remaining
    DAYS TO CLOSE
    11
    closes Jun 14, 2026
    POSTED
    May 28, 2026
    Publication date
    NAICS CODE
    541330
    Primary industry classification
    PSC CODE
    Product & service classification

    AI Summary

    The U.S. Department of State is seeking commercial off-the-shelf Security Intercom Systems (SIS) for security personnel communication. Vendors must provide detailed information on their systems, including specifications and cost estimates. This opportunity is a Source Sought notice aimed at identifying potential suppliers for future procurement.

    Contract details

    Solicitation No.
    19AQMM26XXXXX
    Notice Type
    Sources Sought
    Posted Date
    May 28, 2026
    Response Deadline
    June 14, 2026
    NAICS Code
    541330AI guide
    Primary Contact
    Elizabeth Surette
    State
    DC
    ZIP Code
    20520
    AI Product/Service
    product

    Description

    As the law enforcement and security arm of the U.S. Department of State (DOS), the Bureau of Diplomatic Security (DS) is responsible for providing a safe and secure environment for the conduct of U.S. foreign policy.  The Security Technology (ST) directorate supports the DS mission through the application and use of appropriate technical security countermeasures.

    In support of these responsibilities, DS uses a Security Intercom System (SIS).  The SIS is a stand-alone system that provides audible communication for security personnel.  Its equipment typically assists in communications between guard personnel, other employees, and entry verification for visitors to DOS facilities.

    DS is seeking commercial off-the-shelf (COTS) products for this application.  While potential vendors may suggest an item that is a modification of an existing product, the requirement of any future procurement will be a COTS product that is available for sale to the U.S. Government or a U.S. Government contractor or sub-contractor, in single-piece quantities.

    The Technology Development Branch (DS/ST/FSE/TDB) identifies, evaluates, approves, documents, and provides technical support for all Technical Security Systems (TSSs) used by the DOS at overseas facilities through a structured, validated process.  TDB also provides subject matter expertise to support TSSs that are deployed in the field.

    OBJECTIVE

    If a requirement cannot be met in full, the respondent shall state to what extent a particular requirement can be met.

    Requirement vs target system capability definition:

    • A “Requirement” must be met if it fits within the technical solution being proposed.
    • A “Target System Capability” is a desired feature that would be preferable to meet but is not mandatory. 

    RFI Deliverables

    All respondents are requested to provide detailed information on available systems, to include a detailed response to the requirements matrix.  Respondents should state which requirements are met and which are not, technical and physical specifications of the proposed system, images of the proposed system, maturity of the technology, impact to existing infrastructure, details of current installations, and a cost rough order of scalable magnitude for a system.

    At this time, there is no requirement for a facility security clearance or for cleared staff under the National Industrial Security Program.  However, if a respondent participates in the National Industrial Security Program and has facility and personnel clearances, that information should be provided in the response.  The company must have a robust technical support group to provide user, installation, and repair documentation; technical and software updates/revisions; and training as may be needed by the U.S. Government.

    Key dates

    1. May 28, 2026Posted Date
    2. June 14, 2026Proposals / Responses Due

    AI search tags

    Frequently asked questions

    SECURITY INTERCOM SYSTEM (SIS) is a federal acquisition solicitation issued by DEPARTMENT OF STATE. Review the full description, attachments, and submission requirements on SamSearch before the response deadline.

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