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BERKSHIRE HATHAWAY INC.

Parent182 subsidiariesUEI: UU26FKF1MML6CAGE: 7RYX7

BERKSHIRE HATHAWAY INC. is a federal contractor, registered under UEI UU26FKF1MML6 and CAGE code 7RYX7. It has been awarded $97,836 in federal contracts. Primary work spans Engineering Services and Guided Missile and Space Vehicle Manufacturing. Top awarding agencies include General Services Administration (gsa) and Department Of Defense (dod).

Contact Information

Registration and classification details

Websitehttp://www.berkshirehathaway.com

Address123 Main St, City, ST 12345

Registration

UEI Code

UU26FKF1MML6

CAGE Code

7RYX7

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit OrganizationVeteran-Owned Business

NAICS Codes

551112Offices of Other Holding Companies(Primary)

Subsidiaries

182 companies roll up into BERKSHIRE HATHAWAY INC., sized by each one's own awards

Award distribution

$7.4B

Top 8 hold 74%

Leachgarner, INC.$3.1B 174 others$1.9B BNSF Railway Company$843.4M TTI INC.$376.9M KLUNE Industries, INC.$308.7M Pacificorp$272.3M CMH Manufacturing INC$244.1M The Fechheimer Brothers Company$223.5M NV Energy INC$163.2M

1Leachgarner, INC.UEI LKDXBM216NK6$3.1B41.2%2BNSF Railway CompanyUEI JWKLQVCKLC88$843.4M11.3%3TTI INC.UEI U6JRN865H4E3$376.9M5.1%4KLUNE Industries, INC.UEI Z483VF7PJU26$308.7M4.1%5PacificorpUEI KCTLQ9KTA2N8$272.3M3.7%6CMH Manufacturing INCUEI VE8KDGPXNLK3$244.1M3.3%7The Fechheimer Brothers CompanyUEI CM36RNPPYBC5$223.5M3.0%8NV Energy INCUEI KD2YQREG26S9$163.2M2.2%

Show 42 more

9Fontaine Commercial Trailer, INC.UEI JPKUBFN1DVM4$161.9M2.2%10WYMAN-Gordon Forgings INCUEI YX32XDK3NWQ8$149.2M2.0%11Titanium Metals CORPUEI JLTMS5197CE9$138.5M1.9%12KLUNE Industries INCUEI TRR2XNBRWN33$131.2M1.8%13Fatigue Technology, INCUEI GPXBJDWPLNH7$125.5M1.7%14Mid American Energy CompanyUEI EMNUPCWF6N84$109.2M1.5%15KITCO Fiber Optics INCUEI C18KXNHETC95$108.1M1.5%16Avibank Manufacturing., INC.UEI S185FLKRNHN1$94.9M1.3%17Mouser Electronics, INCUEI KNACWPW812J7$86.0M1.2%18SHAW Industries, INC.UEI KKAAGWFL5WK7$70.2M0.9%19PCC Structurals, INC.UEI MKJ7GNEUFKN9$67.4M0.9%20Helicomb International, INC.UEI FAJEBMMN2342$61.7M0.8%21PCC Structurals, INC.UEI QV35A8F6KYL7$44.1M0.6%22Nevada Power CompanyUEI CDGCZCJ4L4G4$42.0M0.6%23Southern Energy Homes, INC.UEI U4T8ULNJW3F7$36.2M0.5%24AERO-Hose CORPUEI GTWHSSLSQJ41$33.0M0.4%25SPS Technologies LLCUEI FR91N4P9GAR3$30.4M0.4%26Marmon Aerospace & Defense LLCUEI F35FJLXZJGK3$29.5M0.4%27H. H. Brown Shoe CO., INC.UEI Z9C8ZHESEGA1$26.6M0.4%28SPS Technologies LLCUEI E6KFWWNKEQ49$24.8M0.3%29Ironwood Plastics, INC.UEI ZBLBCEAZF5J7$23.8M0.3%

30Meteorcomm LLCUEI GUSVJ4QN6H55$22.6M0.3%31Frasca International, INCUEI GQU3NCKBEZ31$22.4M0.3%32Sierra Pacific Power CompanyUEI LJU4BDAM83E7$20.5M0.3%33LEE Distributing Service, INC.UEI GBJ2ABD6JWT3$16.7M0.2%34PCC Airfoils, LLCUEI MJFZMV8AENB3$16.1M0.2%35HEINZ Frozen Food CompanyUEI HQMQXCREKNZ6$15.9M0.2%36Mcswain Manufacturing LLCUEI DLLQDK12HZC4$15.4M0.2%37Osteomed LLCUEI ZS2QDN4X7Y63$14.6M0.2%38Marmon Aerospace & Defense LLCUEI ENNXJDZUYCK3$14.3M0.2%39University Swaging Corporation LLC DBA University SC LLCUEI UQYUY22CJLN3$13.6M0.2%40SHAW Contract Flooring Services INC (GA)UEI EQKEFPFYKMV3$12.2M0.2%41Union Underwear CO INCUEI NWVLPDQ6A289$10.2M0.1%42Composites Horizons, LLCUEI HEKJHDJTSFA7$9.5M0.1%43Astrex Electronics INC.UEI WTW3FPE5J1H3$9.1M0.1%44CMH Homes INCUEI H73ZNK6YFA72$7.2M0.1%45CORT Business Services CorporationUEI GFFNXRU9VJK2$7.2M0.1%46Microaire Surgical Instruments LLCUEI D8AJKW47N5Q3$6.9M0.1%47SPS Technologies, LLCUEI UPVJKD9LDGR3$6.5M0.1%48SPS Technologies, LLCUEI RL7FCJ1K5CC3$5.1M0.1%49WYMAN-Gordan Investment Castings, INC.UEI NHJTNGPATWB9$5.0M0.1%50Russell CorporationUEI FTC4NMGEMAF5$4.8M0.1%

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Open opportunities in BERKSHIRE HATHAWAY INC.'s top NAICS codes and agencies

Mission Assurance & Testing SupportThe Mission Assurance and Testing Support subcontract focuses on providing critical testing, validation, and mission assurance services for prime contractors working on Defense Information Systems Agency IT modernization projects. The scope of work includes executing mission assurance protocols for the modernized EMS ecosystem and validating specific capabilities within the JOE Cloud. Additionally, the contractor will provide technical assistance for product support and sustainment in strict accordance with Department of Defense Testing and Evaluation standards. Key deliverables for this engagement include the production of comprehensive test reports, validation certificates, and formal mission assurance documentation. This effort falls under NAICS code 541330 and supports the Department of Defense. Interested parties should note the response deadline of October 27, 2026, for this opportunity.

Defense Information Systems Agency

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about 14 hours ago

DEADLINE

Air Transportability Certification ServicesThis small business set-aside subcontract, titled Air Transportability Certification Services, involves providing specialized engineering and physical testing for prime contractors working on US Navy fleet trailer projects. The scope of work focuses on the design and installation of lift and tie-down provisions, as well as the execution of pull-tests to support Air Transportability Test Loading Activity certification. The selected contractor is responsible for utilizing certified lifting lugs and tie-down points to ensure safety and compliance, ultimately delivering certified hardware and formal certification reports. Managed by the General Services Administration and performed in Washington, the project falls under NAICS code 541330 for engineering services.

Gsa/fas Office Of Acquisition Opera

POSTED

about 14 hours ago

DEADLINE

Blast Protection Systems EngineeringThe Blast Protection Systems Engineering subcontract, issued by the Department of Defense for the Army Medical Resources Acq Activity, seeks a provider of specialized technical engineering expertise. The selected contractor will support prime contractors in analyzing the effectiveness of existing protection systems, specifically focusing on how helmets and combat platforms perform against blast pressure and blunt impact to determine human injury limits. Qualified candidates must possess significant experience in the design and testing of military-grade blast and ballistic protection. The primary deliverables include technical efficacy assessments and the development of standard recommendations. This project is based in Frederick, Maryland, with a response deadline of November 3, 2026.

Army Medical Resources Acq Activity

POSTED

about 14 hours ago

DEADLINE

Professional Engineering (PE) Review and CertificationThis subcontract opportunity with the Department of the Interior Reclamation Contracting Activity seeks a qualified professional to provide technical oversight and legal certification for prime contractors. The selected party will be responsible for supervising studies and reviewing reports to ensure strict adherence to engineering standards and technical accuracy. The primary deliverable is a final written report that must feature the original signature and stamp of the supervising engineer. To be eligible, the contractor must hold a Registered Professional Engineer license and possess at least 10 years of specialized experience in deep brine disposal wells. This is a total Small Business Set Aside under NAICS code 541330. Interested parties must submit their responses by November 10, 2026.

Reclamation Contracting Activity

POSTED

about 14 hours ago

DEADLINE

Well Integrity and Mechanical Failure AnalysisThis small business set-aside subcontract, titled Well Integrity and Mechanical Failure Analysis, supports the Department of the Interior Reclamation Contracting Activity. The selected provider will perform technical evaluations of mechanical integrity for injection well systems, specifically analyzing surface pumps, manifolds, transfer lines, and casing or tubing integrity. Using mechanical integrity testing data, the contractor is responsible for analyzing pressure limitations and delivering critical technical analysis for the Failure Mode Evaluation report. Qualified candidates must possess at least 10 years of experience with deep brine disposal wells and have completed federal oilfield safety training. The opportunity is categorized under NAICS code 541330, with a response deadline of November 10, 2026.

Reclamation Contracting Activity

POSTED

about 14 hours ago

DEADLINE

Systems Integration and R&D Support ServicesThe Systems Integration and R&D Support Services subcontract involves providing research and development support for prime contractors working on Naval Air Warfare Center Air Division projects. The primary focus is on conducting engineering analysis to address technology obsolescence and designing configuration changes necessary to integrate new hardware and software into the Mobile Mission Systems architecture. To achieve these goals, the contractor will utilize simulation environments and systems engineering tools to deliver validated system designs and comprehensive integration reports. This effort falls under NAICS code 541330 and supports the Department of Defense.

Naval Air Warfare Center Air Division

POSTED

about 14 hours ago

DEADLINE

Research Instrumentation Design & Modification ServicesThis subcontract for Research Instrumentation Design and Modification Services supports prime contractors on National Institutes of Health Clinical Center projects. The scope of work involves providing engineering support for the design and modification of non-standard research instrumentation, which includes developing engineering drawings, creating design packages, and conducting prototype testing. A critical requirement is ensuring that all modifications remain strictly aligned with IRB-approved study design methodologies. The project is managed under the Department of Health and Human Services and is performed in Bethesda. Qualified personnel must hold an ABET accredited engineering degree in a relevant field, such as electrical, mechanical, biomedical, mathematical, or physical engineering. Key deliverables for this engagement include comprehensive design packages and detailed test reports.

National Institutes Of Health Olao

POSTED

about 14 hours ago

DEADLINE

AC Plant Engineering & Integrated Product Support (IPS)This subcontract opportunity with NAVSEA HQ involves providing configuration-specific engineering and Integrated Product Support for AC plant projects. The selected contractor will be responsible for developing technical data packages, performing failure analysis, and offering diagnostic software support utilizing specialized engineering design software. Key deliverables include comprehensive engineering reports and technical data packages. To qualify for this effort, contractors must possess Professional Engineering licenses and have the ability to access proprietary OEM data. The work is categorized under NAICS code 541330 and is based in Washington. Interested parties must submit their responses by October 28, 2026.

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about 14 hours ago

DEADLINE

Pin Wire Tester Evaluation

Solicitation # FA813927Q0003

The Air Force Sustainment Center at Tinker Air Force Base, Oklahoma, is seeking a sole source, firm-fixed-price contract with Fischer Custom Communications, LLC for the crating, transportation, and evaluation of a Pin Wire Tester system. The scope of work includes providing all labor, materials, and specialized packaging to securely move and evaluate the system, with the ultimate goal of producing a detailed TT&E Repairability Report and a firm-fixed-price repair quote. The period of performance is scheduled from November 2, 2026, to April 20, 2027, with final inspection and acceptance occurring at Tinker AFB. The contractor must adhere to strict packaging and marking standards, including DAFMAN 17-1203 and MIL-STD-130, and ensure all test equipment is calibrated to ANSI/NCSL Z540-1 or ISO 17025 standards. Invoicing will be managed electronically through the Wide Area WorkFlow system. This procurement is designated as a 100 percent small business set-aside. Key administrative requirements include mandatory registration in the System for Award Management and compliance with various Federal and Defense Acquisition Regulation clauses regarding security, domestic sourcing, and base access safety protocols.

FA8126 Afsc Pzimb

POSTED

about 14 hours ago

DEADLINE

Sources Sought - BIOMEDICAL ENGINEERING TECHNICAL SUPPORT SERVICES

Solicitation # NIH-OD-SS-27-000089

The National Institutes of Health Clinical Center is conducting market research through Sources Sought announcement NIH-OD-SS-27-000089 to identify qualified small and large businesses capable of providing specialized Biomedical Engineering Technical Support Services. Under NAICS code 541330 and PSC R499, the required services focus on sustaining the Medical Equipment Program through the inspection, preventive maintenance, repair, calibration, and lifecycle management of clinical and research medical equipment. A critical component of the scope involves collaborating with the Department of Clinical Research Informatics and the NIH Center for Information Technology to perform IT security reviews, ensuring that medical systems connecting to the NIH IT Network comply with HHS Cybersecurity standards without impeding device functionality. The selected contractor will be responsible for maintaining the Clinical Center's accreditations from The Joint Commission, the College of American Pathologists, and the Association for the Advancement of Blood and Bio-therapies, while adhering to FDA Safe Medical Devices Act reporting requirements. Key deliverables include maintenance records, technical reports, and monthly activity summaries. Interested respondents must be registered in the System for Award Management and submit a response by noon on October 22, 2026, including their UEI number, socioeconomic status, GSA schedule, and a detailed capability statement. All communications must be directed to the contracting office, as direct contact with the customer is prohibited.

National Institutes Of Health Olao

POSTED

about 14 hours ago

DEADLINE

Marketplace for Acquisition of Professional Services (MAPS)

Solicitation # W15P7T-26-R-A006

The Army Contracting Command-Aberdeen Proving Ground is executing the Marketplace for Acquisition of Professional Services (MAPS), an Indefinite-Delivery Indefinite-Quantity (IDIQ) contract designed to consolidate and replace the RS3 and ITES-3S vehicles to streamline the procurement of uncommon knowledge-based professional services for the U.S. Army and other federal agencies. This multi-award contract supports global operations across CONUS and OCONUS, including hostile environments, and spans five primary domains: Engineering, Logistics and Operational Services; Research, Development, Test and Evaluation Services; Management and Advisory Services; Emerging IT Services; and Foundational IT Services. The contract has a total ceiling value of $50 billion over a base five-year period with an optional five-year extension, structured as a Firm Fixed Price arrangement with specific fee caps for Cost-Plus-Fixed-Fee task orders: 5% for non-research work and 7% for experimental, developmental, or research work. The Government will make up to 70 awards per domain, with allocations reserved for 30 Large Businesses (including 15 Emerging Large Businesses), 25 Small Businesses, and 15 Commercial-Sector Vendors, though these numbers may be adjusted without notice. Award decisions are based exclusively on technical rating, with no tradeoffs between cost and non-cost factors, and only the highest-rated technical offerors offering a fair and reasonable price will be selected. Evaluation is weighted heavily toward NAICS alignment, granting 1,000 points per qualifying project that matches a domain-specific NAICS code, with additional scoring for relevance, passthrough rate, vacancy rate, time-to-fill rate, schedule, and completeness. Proposals must be submitted through the Digital Market Portal, adhering to strict formatting rules including single PDF attachments, 5MB file size limits per volume, and specific naming conventions. Offerors must submit qualifying project forms, scorecards, and past performance documentation using the correct amendments based on business size category. Organizational conflict of interest provisions are stringent, requiring disclosure of actual or potential OCI, mandatory non-disclosure agreements for personnel involved in systems engineering or evaluation functions, and potential restrictions on future contracting activities by awardees. Compliance with SAM.gov representations, MIL-STD-130 and MIL-STD-129 marking for uniquely identified items, and DoD Common Access Card requirements for network access are also mandatory. Offerors must ensure their SAM registrations are current, and submissions must be made by the deadline of

POSTED

about 14 hours ago

DEADLINE

NUWCDIVNPT Enterprise Infrastructure Market Survey

Solicitation # N6660427R3001

The Naval Undersea Warfare Center Division, Newport (NUWCDIVNPT) is conducting a market survey under reference number N66604-27-R-3001 to assess small business capabilities for a potential five-year task order. The estimated value of the effort is between 25 million and 50 million dollars, with an estimated level of effort of 345,600 hours. This opportunity is limited to SeaPort-NxG MAC holders, and large businesses are not required to respond. The scope of work involves providing comprehensive engineering, operational, and technical support for enterprise data networks, telecommunications infrastructure, and media center services, including AV/VTC support and cable installation across domestic and international locations. Technical requirements include support for Cisco, Avaya, and Palo Alto technologies, as well as connectivity for DREN, SDREN, and SIPRNet. Personnel must hold specific certifications, such as CCNP, CompTIA Security+, and Extron XTP Systems Design Engineer. The government expects an acceptable quality level of 95 percent for deliverables. Responses must include a corporate description and experience section, detailing the firm's size status under NAICS code 541330, facility clearance level, and the ability to provide at least eleven key personnel. Submissions are due by October 16, 2026, and must be delivered in searchable PDF format to the designated points of contact.

Nuwc Division Newport

POSTED

about 14 hours ago

DEADLINE

Electromagnetic Spectrum (EMS) Information Technology Modernization Support

Solicitation # 632675877

The Defense Information Systems Agency (DISA) is seeking sources for the Portfolio Acquisition Executive (PAE) Command, Control, Communications, and Enterprise (C3E) Electromagnetic Spectrum Information Technology Modernization (EMS-IT Mod) Support Contract. This new requirement aims to transition legacy spectrum management, situational awareness, and command and control systems into a unified, cloud-native, AI-assisted ecosystem on the Maven Smart System (MSS), utilizing the Edge Data Mesh and Joint Operational Edge Cloud. The contractor will provide advisory, systems engineering, technical assistance, and program management support across four task areas: Task Order Management, Product Management and Strategy, Mission Analysis and UX, and Technical Integration. To prevent Organizational Conflicts of Interest, the contractor is prohibited from performing hands-on platform coding or software development on the MSS baseline. The anticipated period of performance runs from February 15, 2027, to February 14, 2031, consisting of a twelve-month base period and three one-year option periods. This is a hybrid contract utilizing both Cost-Plus-Fixed Fee and Firm-Fixed-Price CLINs. Performance will occur primarily at the contractor's site, with some support required at DISA Headquarters in Fort Meade, Maryland; however, all classified work must be performed at government facilities. Required capabilities include expertise in user-centric design for disconnected, disrupted, intermittent, and limited (DDIL) environments, EMS mission analysis workflow optimization, physics-based modeling and simulation integration, and the use of large language models or machine learning for legacy data migration. Interested vendors must possess a Secret facility clearance, and all personnel performing on the contract must hold at least a Secret security clearance. The requirement is categorized under NAICS code 541330 for Engineering Services. As this is a Sources Sought Notice, DISA is requesting capability statements and feedback on the Draft Performance Work Statement from both small and large businesses to determine the appropriate acquisition strategy. Responses are due by 2:00 PM EDT on October 27, 2026.

Defense Information Systems Agency

POSTED

about 14 hours ago

DEADLINE

Industry Day Announcement - VACAN Phase III

Solicitation # W912P4

Department Of Defense

POSTED

about 14 hours ago

DEADLINE

Municipal Policy & Regulatory AnalysisThis subcontract for the City of Atlanta focuses on Municipal Policy and Regulatory Analysis to support urban forest projects. The selected contractor will analyze city codes and establish regulatory frameworks for prime contractors, specifically evaluating policies regarding trees on private property. The scope of work includes coordinating with key public land owners such as Georgia Power, APS, and the ATL DOT to ensure cohesive implementation. The primary objectives are the delivery of policy recommendation reports, updated standards of practice, and the creation of a comprehensive urban forest management strategic roadmap spanning 3 to 15 years. Candidates with AICP certification are preferred for this role. The solicitation was posted on October 12, 2026, with a response deadline of October 21, 2026.

City of Atlanta

POSTED

DEADLINE

Transportation Safety Planning & Data AnalysisThis subcontract for Transportation Safety Planning and Data Analysis supports prime contractors on Florida Department of Transportation safety initiatives. The selected provider will utilize GIS tools to analyze local crash data, identifying high-risk locations and behaviors to create data-driven outreach plans that align with statewide Target Zero goals. Key deliverables include the production of target audience reports and comprehensive outreach strategies. The project falls under NAICS code 541330 and requires personnel to hold professional planning certifications, specifically the AICP. Interested parties must submit their responses by November 2, 2026, at 2:00 PM.

Florida Department of Transportation

POSTED

DEADLINE

RFP -Multiple Projects: Construction Inspection and CPM Services; Released October 2026

Solicitation # 49325

The Kansas Department of Transportation is soliciting proposals for consulting services to provide construction inspection and Critical Path Method (CPM) scheduling support for multiple projects across various Kansas counties. To be eligible, inspection firms must be pre-qualified in Category 241 for Construction Inspection and Testing. The scope of work includes performing field inspections and developing resource-loaded Tier 3 schedules using Oracle Primavera software. CPM services specifically require a qualified scheduler with at least five years of experience to manage baseline and progress schedules, incorporating key milestones from contract award through project completion. Proposals must be submitted as a single PDF via Bid Express by October 21, 2026, and must not include cost or pricing information. Evaluation is based on weighted criteria including the project approach, personnel qualifications, and familiarity with KDOT standards. Selected consultants and all subconsultants must comply with strict regulatory requirements, including 23 CFR 1.33 regarding conflicts of interest, state policies against sexual harassment, and federal prohibitions on using covered telecommunications equipment from specific foreign entities. Required documentation for the final work order includes a Tax Clearance Certificate and certifications regarding company conduct and equipment procurement.

Kansas Department of Transportation - Engineering and Consulting

POSTED

DEADLINE

Bridge & Civil Engineering Design (Specialist)This subcontract for Bridge and Civil Engineering Design involves providing specialized technical engineering services for the City of Winder. The selected specialist will be responsible for the design of a 10-foot wide pedestrian bridge, working under prime contractors to deliver a complete set of construction plans. The scope of work includes the development of concept, preliminary, signing, marking, utility, and staging plans, utilizing CAD and structural analysis software while adhering to the Plan Development Process and Plan Presentation Guide. The opportunity is categorized under NAICS code 541330 and was posted on October 12, 2026. Interested parties must submit their responses by the deadline of November 19, 2026. The project is centered on delivering final, compliant construction plans that meet all specified municipal and engineering standards for the state of Georgia.

POSTED

DEADLINE

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