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YORKTOWN SYSTEMS GROUP INC

Subsidiary ofYORKTOWN SYSTEMS GROUP INCUEI: L5LMQSN59YE5CAGE: 4VJW9

YORKTOWN SYSTEMS GROUP INC is a federal contractor, registered under UEI L5LMQSN59YE5 and CAGE code 4VJW9. It has been awarded $596,161,600 across 229 federal contracts. Primary work spans Administrative Management and General Management Consulting Services, Other Scientific and Technical Consulting Services, and Language Schools. Top awarding agencies include Department Of Defense, Department Of State, and FA7000 10 Cons Lgc.

Contact Information

Registration and classification details

Registration

UEI Code

L5LMQSN59YE5

CAGE Code

4VJW9

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

2XA5QF

NAICS Codes

339999All Other Miscellaneous Manufacturing
488999All Other Support Activities for Transportation
541219Other Accounting Services
541330Engineering Services(Primary)
541420Industrial Design Services
+24 more

Federal Contracting Overview

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

AI Capability Profile

Yorktown Systems Group Inc. delivers specialized professional and technical services to support national defense and federal mission-critical operations. Their core capabilities encompass engineering support, human resources and administrative management consulting, training systems augmentation, an...

Yorktown Systems Group Inc. delivers specialized professional and technical services to support national defense and federal mission-critical operations. Their core capabilities encompass engineering support, human resources and administrative management consulting, training systems augmentation, and labor services for complex military environments. They provide tailored solutions in training aids, devices, simulators, and simulations (TADSS), instructor services for military occupational specialties, and operational administration support—particularly for Army and Marine Corps units. Their technical expertise includes workforce integration, logistics coordination, and mission-specific program management, with a strong focus on sustaining readiness through agile, on-site support. As a Service-Disabled Veteran-Owned Business, they bring institutional understanding of military culture and operational tempo, enabling seamless collaboration with government teams. The company maintains a deep, long-standing relationship with the Department of Defense, consistently supporting training, logistics, and administrative modernization initiatives across installations such as Fort Sill and Fort Eustis. Their work for the DoD centers on sustaining force readiness through specialized labor, instructor support, and systems augmentation in combat training domains. They also deliver services to the General Services Administration under multiple-award contracts, providing integrated consulting and translation services that support cross-agency procurement and communication needs. Yorktown Systems Group operates primarily within the professional, scientific, and technical services sector, with a dominant focus on 541990—covering diverse, non-engineering technical support functions critical to defense readiness. Their vertical specialization lies in military training infrastructure, workforce sustainment, and administrative bridge services, positioning them as a responsive, mission-aligned provider for dynamic DoD requirements. Headquartered in Huntsville, Alabama, the company is structured as a small business with Service-Disabled Veteran-Owned certification, enhancing its eligibility for targeted federal set-asides. Their geographic presence and operational focus align closely with major defense hubs, reinforcing their role as a trusted, certified partner in the national security ecosystem.

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
Department Of Defense$470.2M78.9%
Department Of State$67.7M11.4%
FA7000 10 Cons Lgc$51.6M8.7%
General Services Administration (gsa)$5.0M0.8%
Other agencies (4 agencies, <0.5% each)$1.6M0.3%
Awards by NAICS
Export
541611 - Administrative Management and General Management Consulting Services$334.6M56.1%
541690 - Other Scientific and Technical Consulting Services$91.5M15.4%
611630 - Language Schools$67.7M11.4%
611699 - All Other Miscellaneous Schools and Instruction$54.3M9.1%
541990 - All Other Professional, Scientific, and Technical Services$34.8M5.8%
541330 - Engineering Services$8.1M1.4%
334220 - Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing$3.9M0.7%
Others - Other NAICS codes (4 codes, <0.5% each)$1.3M0.2%
Awards by Agency Over Time
Awards by Place of Performance

Open opportunities in YORKTOWN SYSTEMS GROUP INC's top NAICS codes and agencies

NAICS: 541690
New
Corydon Well Replacement Project – Professional Design, Bidding Support and Engineering Services During Construction
Solicitation # C2305
The Elsinore Valley Municipal Water District (EVMWD) is soliciting proposals for the Corydon Well Replacement Project, which involves the professional design, bidding support, and engineering services required to replace and abandon the existing Corydon well in Wildomar, California. The project is divided into two primary phases: Phase 1 focuses on civil site design, technical specifications, and construction management for the drilling of the new well and abandonment of the old one; Phase 2 covers the architectural, civil, mechanical, structural, electrical, and instrumentation design for equipping, testing, and commissioning the new groundwater production well. The project is funded through District funds and a Department of the Interior Bureau of Reclamation WaterSMART Planning and Project Design Grant, necessitating compliance with federal requirements, including the Build America Act, Buy America Preference, and the use of the Automated Standard Application for Payments (ASAP) system. TKE Engineering, Inc. is seeking qualified DBE, MBE, and WBE firms specializing in hydrology/hydraulic consulting, structural and electrical engineering, geotechnical investigation, and utility potholing. Proposals are due by 10:00 a.m. on September 1, 2026, via the PlanetBids Vendor Portal. Selection is based on demonstrated competence and professional qualifications, with evaluation weighted toward relevant experience (25%), project approach (25%), and scope/schedule (20%), while cost and innovation each account for 10%. The total estimated project cost is 2,260,788 dollars, though the final contract will be a negotiated not-to-exceed dollar limit. Awardees must adhere to strict federal and state regulations, including whistleblower protections, drug-free workplace standards, and specific insurance and bonding requirements for contracts exceeding the simplified acquisition threshold.
TKE Engineering, Inc.

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NAICS: 541330
New
Corydon Well Replacement (C2305)
Solicitation # C2305
Ardurra Group, Inc. is soliciting proposals for the Corydon Well Replacement Project (Work Order C2305) on behalf of the Elsinore Valley Municipal Water District in California. This professional services agreement seeks qualified DBE firms to provide comprehensive design, bidding support, and engineering services during construction. The scope is divided into two phases: Phase 1 focuses on civil site design, technical specifications, and construction management for the drilling of a new well and the abandonment of the existing one; Phase 2 covers architectural, civil, mechanical, structural, electrical, and I&C design drawings, as well as equipping, testing, and commissioning. Technical requirements specify the use of 24-inch diameter stainless steel Ful-Flo louvered well screens and compliance with AWWA potable water well construction standards, Riverside County, and California State Water Resources Control Board regulations. The contract is set aside for small and disadvantaged businesses, including DBE, WOSB, and SDVOSB entities. Award selection is based on the most advantageous proposal, considering both price and other factors. Key requirements include the provision of performance and payment bonds for 100 percent of the contract price, a bid guarantee of five percent, and adherence to California prevailing wage laws. Consultants must maintain active SAM registration and provide a project manager as the primary point of contact. Payment is processed via monthly itemized statements, with a 45-day review and payment cycle. Proposals must be submitted via PlanetBids by September 1, 2026, and must include a cover letter, a detailed project approach, staff resumes, a five-year representative project list, and three professional references.
Ardurra Group, Inc.

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about 9 hours ago

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NAICS: 541990
New
K-9 Services
Solicitation # K-9 Services
The Earle C. Clements Job Corps Center is soliciting certified K-9 detection services to maintain a safe and drug-free environment across its 500-acre campus in Kentucky. The contractor will be responsible for conducting random, unannounced inspections of 78 buildings, including dormitories, offices, classrooms, lockers, and vehicles, to detect prohibited substances and contraband. Key duties include identifying canine alerts, assisting in investigations, bagging and tagging evidence, performing presumptive field testing, and providing detailed written reports of all findings. All activities must adhere to the center's Standard Operating Procedures and the Policy and Requirements Handbook. This opportunity is a subcontract under Management & Training Corporation (MTC) and is set aside for various small business categories, including SDB, WOSB, HUBZone, and VOSB. Bidders must provide a completed supplier self-certification form, IRS W-9, and proof of comprehensive insurance, including general liability and professional liability with specific aggregate limits. The contract is governed by numerous Federal Acquisition Regulation clauses, including Service Contract Labor Standards for prevailing wages and strict security requirements for personnel identity verification. Final acceptance of services is conducted by MTC or the government after delivery at the designated point of performance.
Earle C. Clements Job Corps Center

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about 9 hours ago

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