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FOUR LLC [DUNS: 789007064],15413 SNOWHILL LN,CENTREVILLE VA 20120

UEI: SLED_DB9E6E42DA7654B3

FOUR LLC [DUNS: 789007064],15413 SNOWHILL LN,CENTREVILLE VA 20120 is a federal contractor, registered under UEI SLED_DB9E6E42DA7654B3. It has been awarded $2,202,346 across 8 federal contracts. Primary work spans Unknown NAICS. Top awarding agencies include Acquisitions - Diplomatic Security, Virginia Contracting Activity, and Navsup Flt Logistics Ctr Norfolk.

Contact Information

Registration and classification details

Registration

UEI Code

SLED_DB9E6E42DA7654B3

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

Key Performance Metrics

Awards Count

0

All time

Active

0

Currently performing

Completed

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Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency

Acquisitions - Diplomatic Security$920.3K41.8%

$790.5K35.9%

Virginia Contracting Activity$272.3K12.4%

Navsup Flt Logistics Ctr Norfolk$193.9K8.8%

Fbi-Jeh$25.4K1.2%

Awards by NAICS

- Unknown NAICS$2.2M100%

Awards by Agency Over Time

Awards by Place of Performance

Open opportunities in FOUR LLC [DUNS: 789007064],15413 SNOWHILL LN,CENTREVILLE VA 20120's top NAICS codes and agencies

Domestic Guard Services

Solicitation # 19AQMM21R0010

The U.S. Department of State requires a qualified contractor to provide a professional security force for the Diplomatic Security Uniformed Protective Division to support the Domestic Facilities Protection Office. The primary objectives are to protect life and property, control classified and sensitive information, prevent unauthorized access, and deter criminal activity at Department of State facilities nationwide, including Alaska, Hawaii, and Puerto Rico. The contract is a Time and Materials (T&M) award with a period of performance consisting of one base year and four one-year options. The expected security complement is approximately 1,270 personnel, including specialized roles such as Explosive Detection Canine Handlers, Honor Guards, and Weapons Armorers. Qualified offerors must demonstrate significant experience, including at least 10 years of providing 24/7 armed uniformed protective guard services, with at least one prior contract valued at a minimum of 400 million dollars. Additional requirements include experience managing at least 500 guards and five explosive detection dog teams, operating a centralized command center, and handling large-scale demonstrations. All personnel must pass rigorous background investigations and physical readiness tests, and the contractor must maintain a Top Secret Facility Security Clearance. A mandatory requirement is the establishment of a Collective Bargaining Agreement with the Security, Police, and Fire Professionals of America and associated locals. Award will be based on a best-value trade-off, prioritizing technical approach and past performance over price.

Acquisitions - Diplomatic Security

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EDAC WARRANTY/MAINTENANCE

Solicitation # SHOP-PR-26-000869

The Federal Bureau of Investigation intends to award a sole source, firm fixed-price contract to EDAC Systems, Inc. for the annual maintenance, repair, and cleaning of Ricoh (Fujitsu) 7700, Falcon, and XDS (BancTec) scanner instruments. This twelve-month service contract is categorized under NAICS code 811210 and is designated as an 8(a) sole source procurement. The requirement specifies that certified service engineers from the original equipment manufacturer must perform the work to maintain existing warranties and ensure access to necessary parts and classified site clearances. The government is negotiating with EDAC Systems, Inc. as the only responsible source capable of satisfying these requirements. While this notice is not a request for competitive quotations, interested parties may submit capability statements to the designated contract specialist. All vendors must be registered with updated information in the System for Awards Management to be eligible for government contracts and payment processing.

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Enterprise GPU Servers for Artificial Intelligence – Multiple-Award IDIQ

Solicitation # 15F06726R0000307

The Federal Bureau of Investigation is seeking commercially available enterprise artificial intelligence hardware infrastructure through a multiple-award indefinite-delivery/indefinite-quantity contract with a maximum aggregate value of $88,000,000 and a minimum guarantee of $2,000 per contract. The acquisition targets enterprise AI compute servers, rack-scale and pod-scale AI systems, inference servers, high-speed networking components, associated OEM software licenses, and comprehensive warranty and technical support. All products must be new, genuine, commercially available OEM items sourced through authorized channels, with no refurbished, gray market, counterfeit, or used equipment permitted. The contract requires three-year minimum OEM warranties with registration of the Government as the end user and ongoing support entitlements that remain active even after contract closeout. Products must include all applicable security updates at shipment and comply with the Equipment Requirements Specification, with immediate notification required for end-of-life, end-of-support, product recalls, or obsolescence. Proposals must be submitted in three volumes—Technical, Past Performance, and Price—by August 17, 2026, via email to mgolicz@fbi.gov, with no submissions through SAM.gov. Technical Capability is the most important evaluation factor, assessed collectively on compliance, solution design, OEM authorization, availability, and delivery timelines; Past Performance determines eligibility; and Price is evaluated quantitatively in a trade-off analysis where technical superiority outweighs cost unless proposals are substantially equal. Packaging must follow commercial practices with proper ESD protection, and all shipments must be marked with contract number, CLIN, model, quantity, and destination. Delivery occurs FOB Destination under the Government's designated locations primarily within the continental United States, with an ordering period from September 1, 2026, through August 31, 2027, and final delivery cutoff of August 31, 2028. Invoicing must be submitted exclusively through the Invoice Processing Platform, and all offerors must maintain active SAM registration and submit complete FAR 52.212-3 representations. Non-OEMs must provide proof of OEM authorization, and all products require authenticity certification. The acquisition is unrestricted, with no socioeconomic set-asides, but subcontracting plans are required for other-than-small business offerors. The Government may award two to four contracts, including a single award, and is not obligated to award under every product category.

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Intent to Sole Source to Cherry Engineering

Solicitation # SHOP000945

The Federal Bureau of Investigation intends to enter into a one-time, sole source, firm fixed price contract with Cherry Engineering, Inc. for the procurement of disruptors used in EOD training. This acquisition is being conducted without full and open competition because Cherry Engineering is the sole developer and manufacturer of these devices, which utilize proprietary technology. The FBI requires these specific disruptors to maintain critical training continuity with the equipment currently utilized by the agency and other field organizations. The solicitation, identified by number SHOP000945, falls under NAICS code 325920 and is managed by the Department of Justice. The place of performance for this contract is located in Quantico, Virginia. Interested parties or inquiries are directed to the primary point of contact, Holly Cloud, with a response deadline set for August 31, 2026.

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Notice of Intent - ACRx Antenna Installation - New York

Solicitation # 15F06726Q0000416

The Federal Bureau of Investigation intends to award a sole-source, firm fixed-price contract to NAMSI, LLC for antenna installation services. The work is scheduled to take place at Trump Plaza in New Rochelle, NY, and the Trump World Hotel in New York, NY. This notice is issued under the authority of Federal Acquisition Regulation Subpart 6.103-1, which applies when only one responsible source can satisfy agency requirements. While the FBI intends to negotiate with a single source, the notice serves as an opportunity for other responsible parties to submit capability statements and quotations to demonstrate that a competitive procurement might be more appropriate. Interested parties must submit their responses via email to the designated Contract Specialist no later than Thursday, August 27, 2026, at 12:00 PM Central Time. The procurement is classified under NAICS code 531190 and is designated as a Small Business Set Aside. All updates regarding this notice will be distributed through SAM.gov, and the government maintains full discretion in deciding whether to proceed with a competitive or non-competitive procurement based on the information received. Only emailed submissions will be accepted, and telephone inquiries will not be considered.

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CIRG MESH Technology Program

Solicitation # 15F06726R0000239

The Federal Bureau of Investigation is seeking to expand its tactical communications capabilities through a total small business set-aside solicitation for the CIRG MESH Technology Program, identified by solicitation number 15F06726R0000239. This procurement is exclusively for Persistent Systems Wave Relay radios and associated components including RF modules, antennas, and accessories to maintain full compatibility with the FBI’s existing infrastructure. The requirement is brand-name only, ensuring seamless interoperability and operational continuity with currently deployed systems. The solicitation is open to small businesses only under the SBA Total Small Business Set-Aside designation, with a NAICS code of 334220 indicating classification under Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing. Proposals must be submitted by August 31, 2026, and the contract will be managed by the FBI’s office within the Department of Justice in Washington, DC, with performance expected to occur primarily in Quantico, Virginia. The primary point of contact for inquiries is Holly Cloud, reachable via email at hcloud@fbi.gov. All equipment acquired through this contract will enhance the FBI’s Mobile Ad Hoc Network capacity, supporting critical field operations with robust, secure, and resilient wireless communications.

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Notice of Intent - Radio Frequency Uplink Filter

Solicitation # 15F06726Q0000311

The Federal Bureau of Investigation intends to award a sole-source, firm fixed-price contract to K&L Microwave, LLC for the procurement of one Radio Frequency Uplink Filter. This action is being conducted under the authority of FAR 6.302-1(b)(1), as the agency has determined that only one responsible source can satisfy its requirements. The procurement falls under NAICS code 334220, which pertains to the manufacturing of radio, television broadcasting, and wireless communications equipment. While this notice is not a formal request for competitive quotations, the government is inviting other responsible sources to submit capability statements and quotations for consideration. These submissions will be evaluated to determine if a competitive procurement process is appropriate. Interested parties must submit their responses via email to the designated contracting officer no later than Thursday, August 27, 2026, at 12:00 PM Central Time. All updates regarding this notice will be distributed exclusively through SAM.gov.

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Cloud Hosting & Infrastructure SupportThis subcontract opportunity, titled Cloud Hosting and Infrastructure Support, is issued by the Department of Justice for the FBI-JEH. The primary objective is the provision and management of secure cloud infrastructure, such as AWS GovCloud, to host the required system. The scope of work includes essential operational tasks such as continuous monitoring, regular patching, and the implementation of disaster recovery protocols. The project falls under NAICS code 518210. Interested parties must note that the solicitation was posted on August 13, 2026, with a response deadline of August 28, 2026.

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User Training & Technical DocumentationThis subcontract, titled User Training and Technical Documentation, is issued by the Department of Justice for the FBI-JEH. The primary objective of the agreement is the creation of comprehensive training materials and the delivery of user training sessions specifically designed for FBI staff to utilize a virtual asset management system. The opportunity was posted on August 13, 2026, with a response deadline of August 28, 2026. Classified under NAICS code 611430, the contract focuses on professional and management development training to ensure staff proficiency in managing virtual assets.

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Cybersecurity & Compliance AssessmentThe Cybersecurity and Compliance Assessment subcontract, issued by the Department of Justice for the FBI-JEH, focuses on the virtual asset management system. The primary objective is to implement security hardening, conduct vulnerability assessments, and ensure compliance validation in accordance with FISMA and NIST SP 800-53 requirements. This opportunity falls under NAICS code 541618. It was posted on August 13, 2026, with a response deadline of August 28, 2026.

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System Integration & API DevelopmentThe System Integration and API Development subcontract, issued by the Department of Justice for the FBI-JEH, focuses on integrating an asset management system with existing FBI databases and platforms. The scope of work includes API development, data mapping, and middleware configuration to ensure seamless connectivity between systems. This opportunity falls under NAICS code 541512 and was posted on August 13, 2026. Interested parties must submit their responses by the deadline of August 28, 2026.

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Virtual Asset Management Software Development & CustomizationThe Department of Justice, specifically the FBI-JEH, is seeking a subcontractor for the development, configuration, and customization of a virtual asset management platform. The scope of work encompasses the creation of the software architecture, user interface design, and the implementation of backend logic to ensure a fully functional system for managing virtual assets. This opportunity was posted on August 13, 2026, with a response deadline of August 28, 2026. The project falls under NAICS code 541511, focusing on custom computer programming services. Interested parties can find further details and submission guidelines through the provided government workspace link.

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Intent to Sole Source Notice

Solicitation # SHOP-110

The Department of Justice, specifically the FBI-JEH office based in Washington, DC, has issued an Intent to Sole Source Notice under solicitation number SHOP-110. This special notice indicates the agency's intention to award a contract to a single source rather than through a competitive bidding process. The performance of the resulting contract is designated to take place in Virginia. The notice was posted on August 13, 2026, and establishes a response deadline of August 28, 2026, at 9:00 PM. Dionna Brown serves as the primary point of contact for this action. Interested parties can find further details and manage their responses through the provided government workspace link.

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OSHA Compliance & Clinical Validation Services

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Secure Data Integration & Cloud Backend Support

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Audiometric Transducer Hardware Supply

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Mobile Audiometric Software Development

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Notice of Intent - GENERAL DYNAMICS MISSION SYSTEMS, INC.

Solicitation # NOI002312

The Federal Bureau of Investigation intends to sole-source the procurement of cryptographic encryptors—specifically 100 units of the TACLANE-FLEX (KG-175F) 100MB model, 40 units of the TACLANE-FLEX (KG-175F) 1G model, and 12 units of the TACLANE-10G (KG-175X) model—to GENERAL DYNAMICS MISSION SYSTEMS, INC., citing authority under FAR 6.302-1 for only one responsible source. This action is justified on the grounds that no other supplier can meet the FBI’s specific technical, security, and operational requirements for these classified encryption systems. The North American Industry Classification System code for this procurement is 334111, corresponding to electronic computer manufacturing, and delivery must occur within 120 days of order placement. Interested parties may submit capability statements no later than August 24, 2026, at 5:00 PM EST via email only, with no phone inquiries permitted. Submissions must include the firm’s DUNS number, CAGE Code, UEI, business size, and clear, convincing evidence demonstrating that competitive sourcing would benefit the government, along with detailed documentation of experience, assets, technical background, and proven ability to deliver secure, reliable, and accurate equipment while meeting schedule requirements. All submissions will be reviewed solely to determine whether competition is feasible; the government retains full discretion to proceed without competition, will not reimburse any costs incurred in responding, and this notice does not obligate the government to issue a solicitation or award a contract. The contracting office is located in Washington, DC, with performance to occur at Redstone Arsenal, Alabama, and the primary point of contact is Jonathan Johnson at jejohnson3@fbi.gov.

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