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    Closed Solicitation · NATIONAL AERONAUTICS AND SPACE ADMINISTRATION

    HYDROSPHERE, BIOSPHERE, & GEOPHYSICS (HBG) SUPPORT SERVICES II - SUBMITTED QUESTIONS AND ANSWERS

    NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
    Special NoticeSet-aside: Total Small Business Set-Aside (FAR 19.5)GREENBELT, MD
    Closed
    STATUS
    Closed
    closed Jan 30, 2026
    POSTED
    Jan 30, 2026
    Publication date
    NAICS CODE
    541715
    Primary industry classification
    PSC CODE
    AJ11
    Product & service classification

    AI Summary

    The National Aeronautics and Space Administration is reinstating procurement activities for the HydroSphere, BioSphere, & GeoPhysics Support Services II. A final RFP is expected in March 2026. Interested parties should monitor SAM.gov for updates regarding this opportunity.

    Contract details

    Notice Type
    Special Notice
    Set-Aside
    Total Small Business Set-Aside (FAR 19.5)
    Posted Date
    January 30, 2026
    Response Deadline
    January 30, 2026
    NAICS Code
    541715AI guide
    PSC / Class Code
    AJ11
    Issuing Office
    NASA GODDARD SPACE FLIGHT CENTER
    Sub-Agency
    NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
    Agency
    NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
    Primary Contact
    Cassandra K. Moore
    City
    GREENBELT
    State
    MD
    ZIP Code
    20771
    AI Product/Service
    service

    Description

    These questions and answers are in response to the draft RFP issued on April 8, 2026, which was subsequently paused. This serves as notice that HBG II procurement activities have been reinstated. The final RFP is anticipated to be released in March 2026. Interested parties should continue to monitor SAM.gov for updates. Thank you for your continued interest in this opportunity.

    Key dates

    1. January 30, 2026Posted Date
    2. January 30, 2026Proposals / Responses Due

    AI search tags

    geophysical servicesenvironmental consultinghydrology servicesbiosphere research

    Frequently asked questions

    HYDROSPHERE, BIOSPHERE, & GEOPHYSICS (HBG) SUPPORT SERVICES II - SUBMITTED QUESTIONS AND ANSWERS is a federal acquisition solicitation issued by NATIONAL AERONAUTICS AND SPACE ADMINISTRATION. Review the full description, attachments, and submission requirements on SamSearch before the response deadline.

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