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JOHN C STEWART & SON INC

UEI: K6KLFD92RRM7

JOHN C STEWART & SON INC is a federal contractor, registered under UEI K6KLFD92RRM7. It has been awarded $3,458 in federal contracts. Primary work spans General Automotive Repair. Top awarding agencies include Department Of Defense.

Contact Information

Registration and classification details

Registration

UEI Code

K6KLFD92RRM7

Federal Contracting Overview

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

AI Capability Profile

JOHN C STEWART & SON INC provides general automotive repair services, with specific technical expertise in truck repair and maintenance. Their capabilities include performing mechanical repairs for heavy-duty vehicles to ensure operational readiness. The company has experience supporting the Depart...

Key performance metrics

Award counts and award dollars by type, as prime and as subcontractor.

Awards Count

1

All time

Active

0

Currently performing

Completed

1

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

Awards by agency, industry, year, award type, size, and place of performance.

Awards by Agency

Department Of Defense$3.5K100%

Awards by NAICS

811111 - General Automotive Repair$3.5K100%

Awards by Agency Over Time

Awards by Place of Performance

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Fleet Maintenance & Repair ServicesThis subcontract for Fleet Maintenance and Repair Services supports prime contractors on City of Homestead transit projects under the Public Works and Engineering agency in Florida. The scope of work involves executing comprehensive mechanical maintenance and repair to ensure fleet reliability and safety, specifically through the management of work orders, vehicle inspections, and the adherence to preventive maintenance schedules. The primary objective is to deliver a road-worthy fleet of transit vehicles supported by detailed maintenance logs. This opportunity falls under NAICS code 811111, with a response deadline set for December 15, 2026.

Public Works & Engineering

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in about 1 month

Agricultural Equipment Mechanical & Electrical RepairThis subcontract opportunity involves providing comprehensive mechanical and electrical repair services for agricultural equipment in support of prime contractors. The scope of work includes engine repairs, transmission services, HVAC repairs for equipment cabs, and routine oil and filter changes for both engines and hydraulic systems. Eligible equipment for servicing includes mowers, landscape rakes, seed drills, discs, rotary seed spreaders, hay rakes, hay spreaders, and hay balers. The contract is issued by the Alabama State Military Department under the Sustainable Range and Training Land Program. To be eligible, service providers must be located within 15 miles of the facility. Final deliverables include the return of fully operational equipment accompanied by detailed repair logs. Interested parties must submit their responses by November 16, 2026.

Army MCA_App 07_Sustainable Range & Training Land Program, State Military Department

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Next-Generation Human Systems Integration Framework and Toolset Prototype

Solicitation # bf1e6a1f-27f8-4540-afec-9134c5890c5e

The Department of Defense is seeking industry, academic, and commercial partners to develop a Next-Generation Human Systems Integration Framework and Toolset Prototype. This initiative aims to replace outdated, document-centric HSI practices with an agile, telemetry-driven approach integrated into digital engineering and DevSecOps workflows. The goal is to move away from retrospective compliance reviews toward continuous, quantitative, and predictive assessments of human-agent teaming to improve decision velocity and operator survivability across multi-domain weapons and autonomous systems. The project addresses critical gaps in current defense acquisition, specifically the lack of digital modeling for human cognitive dynamics and the risks associated with human-AI teaming, such as cognitive overload and automation complacency. The resulting modular prototype must embed real-time HSI evaluation into the digital engineering lifecycle, utilizing verification, validation, and analysis processes to achieve operational test certification. This framework will treat the human operator as a critical system component to reduce fielding timelines and minimize the need for excessive operator training.

Department Of Defense

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K-9 Unit Vehicle UpfittingThis subcontract involves the specialized upfitting of K-9 unit vehicles for the Ohio Department of Rehabilitation and Corrections. The scope of work requires the installation of all-terrain tires, backup alarms, bed liners, tow hitches with 7-pin receptacles, and brake controllers with trailer receptacle wiring. All installations must meet industry professional standards to ensure vehicles are fully prepared and ready for K-9 service upon delivery. The project is categorized under NAICS code 811111 and is managed through the Ohio Operation Support Center. Interested parties should note that the response deadline for this opportunity is November 30, 2026.

Drc100000 Operation Support Center Drcfra

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Used Vehicle Warranty Fulfillment ServicesThe Used Vehicle Warranty Fulfillment Services subcontract involves providing and managing a six-month warranty for prime contractors working on MassAbility vehicle donation projects. The selected provider is responsible for managing warranty claims and performing all necessary mechanical repairs on donated vehicles, ensuring full compliance with Massachusetts used car dealership laws and standards. Key operational requirements include the use of dedicated warranty tracking and management software to oversee claims and the delivery of official warranty certificates. This project is based in Southbridge, Massachusetts, with a response deadline of December 17, 2026.

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in about 1 month

Vehicle Inspection, Repair, and Accessibility Modification ServicesThis subcontract for Vehicle Inspection, Repair, and Accessibility Modification Services supports MassAbility vehicle donation projects. The selected provider will work under prime contractors to perform comprehensive safety inspections and mechanical repairs to ensure vehicles meet safe and reliable standards. Additionally, the contractor is responsible for installing specialized accessibility modifications, including ramps, hand controls, and specialized seating, in strict accordance with ADA standards. The project requires the use of professional automotive diagnostic tools and mobility conversion equipment to deliver certified road-worthy vehicles. Performance will take place in Southbridge, Massachusetts. Interested parties must submit their responses by the deadline of December 17, 2026, under NAICS code 811111.

POSTED

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in about 1 month

Послуги з ремонту та технічного обслуговування легкових автомобілів Ніжинського надлісництва

Solicitation # UA-2026-11-06-014780-a

This solicitation, identified by number UA-2026-11-06-014780-a, concerns the procurement of repair and maintenance services for passenger cars used by the Nizhyn Forestry. The contract is issued by the Northern Forest Office branch of the State Specialized Economic Enterprise Lisy Ukrainy under the Government of Ukraine. The services are to be performed within the Chernihiv region, while the contracting office is located in Sumy. The procurement process is conducted in accordance with the Law of Ukraine on Public Procurement and specific regulations governing procurement during the period of martial law. Interested parties must submit their responses by November 22, 2026. All official documentation for this procedure is required to be presented in the Ukrainian language.

ФІЛІЯ "ПІВНІЧНИЙ ЛІСОВИЙ ОФІС" ДЕРЖАВНОГО СПЕЦІАЛІЗОВАНОГО ГОСПОДАРСЬКОГО ПІДПРИЄМСТВА "ЛІСИ УКРАЇНИ"

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Послуги з технічного діагностування службових автомобілів з наданням висновку експерта

Solicitation # UA-2026-11-06-014483-a

The Main Directorate of the National Police in Zaporizhzhia Oblast is seeking a provider for technical diagnostic services for official vehicles, which must include the provision of expert conclusions. This solicitation, identified by number UA-2026-11-06-014483-a, requires the services to be performed in Zaporizhzhia, Ukraine. Interested parties must submit their proposals by November 23, 2026. All tender documentation must be submitted in Ukrainian; any documents provided in other languages must be accompanied by a notarized or legalized Ukrainian translation, as the Ukrainian text will serve as the authoritative version.

ГОЛОВНЕ УПРАВЛІННЯ НАЦІОНАЛЬНОЇ ПОЛІЦІЇ В ЗАПОРІЗЬКІЙ ОБЛАСТІ

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Послуги з поточного ремонту автомобілів за кодом ДК 021:2015 – 50110000-9 – «Послуги з ремонту і технічного обслуговування мототранспортних засобів і супутнього обладнання»

Solicitation # UA-2026-11-06-014043-a

The Main Directorate of the National Police in Zaporizhzhia Oblast is seeking proposals for the current repair and technical maintenance of motor vehicles and related equipment under CPV code 50110000-9. This solicitation, identified by number UA-2026-11-06-014043-a, was posted on November 6, 2026, with a response deadline set for November 22, 2026. All tender proposals and supporting documentation must be submitted in Ukrainian. Any documents provided in other languages must include a notarized or legalized Ukrainian translation, as the Ukrainian text will serve as the authentic and determining version. Interested parties may contact Alina Shcherbakova for further inquiries regarding this procurement process.

ГОЛОВНЕ УПРАВЛІННЯ НАЦІОНАЛЬНОЇ ПОЛІЦІЇ В ЗАПОРІЗЬКІЙ ОБЛАСТІ

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Послуга з технічного обслуговування та ремонт автомобіля JAC T8 VIN: LJ11PABD8SC047473 з використанням матеріалів та запасних частин Виконавця

Solicitation # UA-2026-11-06-013573-a

This solicitation, issued by Military Unit A2192 under the Government of Ukraine, seeks a provider for the technical maintenance and repair of a JAC T8 vehicle with VIN LJ11PABD8SC047473. The scope of work requires the contractor to provide all necessary materials and spare parts to complete the services. The procurement is being conducted as a simplified purchase in accordance with the special defense procurement regulations established by Cabinet of Ministers Decree No. 1275 for the duration of martial law. The project is based in Kyiv, Ukraine, and is managed by point of contact Mariia Suderevska. Interested parties must submit their responses by the deadline of November 13, 2026. The solicitation was officially posted on November 6, 2026, under reference number UA-2026-11-06-013573-a.

Військова частина А2192

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Поточний ремонт і технічне обслуговування автомобілів

Solicitation # UA-2026-11-06-012337-a

The Baikovetska Village Council of the Ternopil District, acting as a local self-government body, is seeking proposals for the current repair and technical maintenance of vehicles. The project is located in the village of Baikovtsi, Ternopil region, Ukraine. Interested parties must submit their tender proposals in Ukrainian. The solicitation, identified by number UA-2026-11-06-012337-a, was posted on November 6, 2026, with a response deadline set for November 23, 2026. Primary coordination for this contract is handled by Maria Vasylivna Pasternak. Detailed requirements and submission guidelines are available within the official tender documentation.

Байковецька сільська рада Тернопільського району Тернопільської області

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Послуги з технічного обслуговування та ремонту вантажного автомобіля DAEWOO AM6CE, VIN: KLTAM6CE1PK000534 з використанням матеріалів та запасних частин Виконавця

Solicitation # UA-2026-11-06-012118-a

Military Unit A2192 of the Government of Ukraine is soliciting bids for the technical maintenance and repair of a DAEWOO AM6CE truck, identified by VIN KLTAM6CE1PK000534. The scope of work requires the contractor to provide all necessary materials and spare parts to complete the repairs. This procurement is being conducted under a simplified procedure in accordance with the special defense procurement regulations established by Cabinet of Ministers of Ukraine Resolution No. 1275 during the period of martial law. The solicitation, registered under number UA-2026-11-06-012118-a, was posted on November 6, 2026, with a response deadline set for November 13, 2026. The services are to be performed within the Kyiv region of Ukraine. Interested parties may coordinate with the primary point of contact, Mariia Suderevska, regarding the submission of proposals.

Військова частина А2192

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Послуги з технічного обслуговування та поточного ремонту службових транспортних засобів у місті Рівне

Solicitation # UA-2026-11-06-012212-a

The Department of Patrol Police of the Government of Ukraine is soliciting bids for the technical maintenance and current repair of official vehicles located in Rivne. This solicitation, identified by number UA-2026-11-06-012212-a, was posted on November 6, 2026, with a response deadline set for November 21, 2026. The specific terms regarding the duration of services are governed by the tender documentation rather than the approximate dates listed in the announcement. Interested parties may contact Andriy Prokopenko for further information, and the performance of the contract will take place in accordance with the provided documentation within Ukraine.

Департамент патрульної поліції

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Послуги з технічного обслуговування та ремонту вантажного автомобіля DAEWOO AM6CE, VIN: KLTAM6CE1PK000533 з використанням матеріалів та запасних частин Виконавця

Solicitation # UA-2026-11-06-011215-a

Military Unit A2192 of the Government of Ukraine is soliciting bids for the technical maintenance and repair of a DAEWOO AM6CE truck, identified by VIN KLTAM6CE1PK000533. The scope of work requires the contractor to provide all necessary materials and spare parts to complete the services. This procurement is being conducted under a simplified procedure in accordance with the special features of defense procurement during the period of martial law, as established by Cabinet of Ministers of Ukraine Resolution No. 1275. The solicitation, registered under number UA-2026-11-06-011215-a, was posted on November 6, 2026, with a response deadline set for November 13, 2026. The performance of the contract will take place within the Kyiv region of Ukraine. Interested parties may contact Maria Suderevska for further information regarding this tender.

Військова частина А2192

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50110000-9 Послуги з ремонту і технічного обслуговування мототранспортних засобів і супутнього обладнання (50112200-5 Послуги з технічного обслуговування підмітально-прибиральних машин City Ranger 2260 (6 одиниць), згідно регламенту – 200 м-год)

Solicitation # UA-2026-11-06-011226-a

This contract involves the procurement of warranty maintenance services for six City Ranger 2260 sweeping and cleaning machines in Vinnytsia, Ukraine, for the year 2026. The services must be performed according to a 200 machine-hour regulation. The contractor is responsible for providing all necessary diagnostic equipment, specialized tools, and new spare parts that comply with Ukrainian standards and manufacturer requirements. The contractor must also ensure the secure storage of vehicles and components during the maintenance process and provide free rectification of any identified defects. Services must be delivered within 10 calendar days of a request, with all work completed by December 31, 2026. Payment is made via bank transfer in Ukrainian hryvnia within 30 calendar days after the signing of acceptance acts, subject to the availability of local budget funding. The contractor must guarantee that any materials used do not originate from the Russian Federation, Republic of Belarus, or the Islamic Republic of Iran.

Комунальне підприємство "Вінницьке шляхове управління"

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Послуга з ремонту транспортного засобу TOYOTA Land Cruiser 200 (ARMORED) р.н. АН448Е, згідно коду CPV за ДК 021:2015 код 50110000-9 Послуги з ремонту і технічного обслуговування мототранспортних засобів і супутнього обладнання

Solicitation # UA-2026-11-06-009897-a

This solicitation, issued by the Emergency Rescue Unit of the Main Directorate of the State Emergency Service of Ukraine in the Donetsk region, seeks professional repair and maintenance services for an armored Toyota Land Cruiser 200 with registration number AH448E. The procurement falls under CPV code 50110000-9 and is being conducted in accordance with the special regulations for public procurement during the period of martial law in Ukraine. The tender was posted on November 6, 2026, with a response deadline set for November 22, 2026. Prospective bidders should note that the expected cost listed in the announcement excludes value-added tax, and the final contract will be established based on the tax status of the winning bidder. The primary point of contact for this solicitation is Vira Heorhiivna Karastylova.

АВАРІЙНО-РЯТУВАЛЬНИЙ ЗАГІН СПЕЦІАЛЬНОГО ПРИЗНАЧЕННЯ ГОЛОВНОГО УПРАВЛІННЯ ДЕРЖАВНОЇ СЛУЖБИ УКРАЇНИ З НАДЗВИЧАЙНИХ СИТУАЦІЙ У ДОНЕЦЬКІЙ ОБЛАСТІ

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Boat Trailer and Support Vehicle MaintenanceThis subcontract opportunity with the Navsup Flt Logistics Ctr Norfolk under the Department of Defense involves providing preventive and corrective maintenance for boat trailers and support vehicles associated with CENSECFOR projects. The scope of work includes conducting routine inspections and performing repairs on trailers and prime movers utilizing specialized equipment such as hydraulic presses and vehicle lifts to ensure all assets are delivered in fully operational condition. The project is categorized under NAICS code 811111. Due to the nature of the work, all assigned personnel must be U.S. citizens and have successfully completed T3 or T3R background investigations. Interested parties should note the response deadline of November 20, 2026.

Navsup Flt Logistics Ctr Norfolk

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Послуги з технічного обслуговування Mitsubishi L200, VIN MMCJJLC10SH000251

Solicitation # UA-2026-11-06-008250-a

This solicitation, issued by Military Unit 9937 under the Government of Ukraine, seeks professional maintenance and repair services for a Mitsubishi L200 vehicle with VIN MMCJJLC10SH000251. The contract falls under the classification for repair and maintenance services for motor transport vehicles and related equipment. The procurement process was initiated on November 6, 2026, with a response deadline set for November 16, 2026. Performance of the services will take place within Ukraine as specified in the documentation. Interested parties may coordinate with the primary point of contact, Ihor Volodymyrovych Yurchyk, regarding the submission of proposals.

Військова частина 9937

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