• U.S. General Services Administration

  • MAS S&P

    MAS for Security and Protection (legacy GSA Schedule 84) serves the federal buyer relating to Total Solutions for Law Enforcement, Security, Facility Management Systems, Fire, Rescue, Special Purpose Clothing, Marine Craft, and Emergency/Disaster Response Schedule.


    One Acquisition Solution for Integrated Services (OASIS) is a Best-in-Class (BIC) solution comprised of a family of 7 separate Governmentwide multiple award, Indefinite Delivery Indefinite Quantity (IDIQ) contracts that provide flexible and innovative solutions for complex professional services.

  • 8(A) STARS III

    The Best-in-Class 8(a) STARS III Governmentwide Acquisition Contract (GWAC) is a pre-competed small business set-aside contract that provides flexible access that agencies can use to buy customized IT solutions.

Our mission at Obsidian Solutions Group is to enable the effective use of Information Technology, delivering products and services that meet the needs of our customer and achieve the highest level of customer satisfaction.

  • Title: MAS, Information Technology
    Customer: Federal Acquisition Service
    Contract #: 47QTCA19D002H
    Ceiling: N/A
    Effective Dates: 26 November 2018 – 25 November 2038
    Point of Contact: LaMont Wells

    Office: 703.629.3329

  • Title: MAS, Security and Protection
    Customer: Federal Acquisition Service
    Contract #: 47QSWA20D000P
    Ceiling: N/A
    Effective Dates: 24 October 2019 – 23 October 2039
    Point of Contact: LaMont Wells

    Office:  703.629.3329

  • This vehicle is owned and operated by OSG’s wholly-owned subsidiary, Obsidian Solutions Federal Services (OSFS).


  • Master Contract Number: 47QTCB22D0210    
    Contractor DUNS: 965345403
    UEI Number: UBF1UMD1B1Q9
    CAGE Code: 66H12
    Point of Contact: Portfolio Manager Email:jgrumko@obsidiansg.us