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3 EHUS INC.

UEI: MBUFKDZF9SS9CAGE: 9ZPQ6

3 EHUS INC. is a federal contractor, registered under UEI MBUFKDZF9SS9 and CAGE code 9ZPQ6. It has been awarded $3,738 across 1 federal contract. Primary work spans Testing Laboratories and Services. Top awarding agencies include Department Of Agriculture.

Contact Information

Registration and classification details

Phone+1 (555) 000-0000

Address123 Main St, City, ST 12345

Registration

UEI Code

MBUFKDZF9SS9

CAGE Code

9ZPQ6

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

Self Certified Small Disadvantaged BusinessFor Profit OrganizationSubchapter S Corporation

NAICS Codes

541380Testing Laboratories and Services(Primary)

Federal Contracting Overview

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

AI Capability Profile

3 EHUS INC. specializes in biological safety and environmental compliance services, with a focused expertise in the inspection, testing, and certification of laminar flow hoods and biological safety cabinets. The company delivers precision laboratory validation services that ensure adherence to bios...

Key Performance Metrics

Awards Count

0

All time

Active

0

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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 Agriculture$3.7K100%

Awards by NAICS

541380 - Testing Laboratories and Services$3.7K100%

Awards by Agency Over Time

Awards by Place of Performance

Open opportunities in 3 EHUS INC.'s top NAICS codes and agencies

Quality Inspection and Testing ServicesThe contract requires independent inspection and testing of heater assemblies and components to ensure full compliance with specified technical drawings, MIL-STD-1916 standards, and a zero non-conformance mandate. All work must be performed with rigorous attention to quality control, ensuring that every part meets exacting military specifications without deviation. The services are critical to maintaining the integrity and reliability of defense-related heating systems. This is a total small business set-aside subcontract under NAICS code 541380, exclusively available to small business concerns as defined by the SBA. The solicitation was posted on July 29, 2026, with a response deadline of August 28, 2026. The contracting activity stems from the Department of Defense through the Land Supply Chain office, and performance is expected to support U.S. military operations. All proposals must demonstrate proven capability to deliver defect-free inspection and testing outcomes in alignment with stringent defense quality requirements.

LAND SUPPLY CHAIN

POSTED

DEADLINE

Counterfeit Electronic Parts Detection & Avoidance System ImplementationThe contract seeks the implementation of a comprehensive counterfeit electronic parts prevention and detection system to safeguard the integrity of components used in defense applications. This includes establishing rigorous supplier screening procedures, standardized part authentication protocols, and validated testing methods to identify and isolate suspect components. The contractor will be responsible for developing and maintaining a system that ensures consistent detection of counterfeit electronics throughout the supply chain, with clear processes for documenting, reporting, and escalating suspected nonconforming items. The system must comply with industry best practices and government standards for electronic parts reliability and supply chain security. This is a small business set-aside subcontract under NAICS code 541380, issued by the ASC Commodities Division of the Department of Defense, with proposals due by August 11, 2026. The work is intended to support defense logistics and procurement integrity, requiring the contractor to demonstrate technical capability in electronics verification, supply chain risk management, and reporting mechanisms. Although the place of performance and point of contact details are unspecified, the effort is expected to involve coordination across multiple tiers of suppliers and internal quality assurance teams to ensure end-to-end visibility and accountability. All activities must align with federal acquisition regulations governing small business participation and defense supply chain resilience.

ASC COMMODITIES DIVISION

POSTED

DEADLINE

Gold Tube Testing and ValidationThe contract titled Gold Tube Testing and Validation requires comprehensive environmental, electrical, and life-cycle testing of high-reliability gold tubes to ensure their performance and compliance with military specifications. The work is focused on validating the durability and functionality of these components under extreme conditions typical of defense applications, with testing protocols aligned to stringent federal standards. All testing must be conducted with precision to confirm suitability for mission-critical systems deployed in high-stakes operational environments. The contract is classified as a subcontract under NAICS code 541380 and is administered by NSWC Crane within the Department of Defense. Performance must take place at or near Crane, Indiana, with a zip code of 47522. Interested parties must submit responses no later than August 5, 2026, at 4:00 PM Eastern Time, following a posting date of July 29, 2026. The solicitation does not specify a set-aside classification or point of contact, and all details including submissions and compliance must be verified through the official SAM.gov link provided.

POSTED

DEADLINE

System Calibration and Compliance ValidationThe contract pertains to the periodic calibration of sensors and routine water quality testing to ensure ongoing compliance with CLSI standards for laboratory water purity, a critical requirement for maintaining the integrity and accuracy of medical and diagnostic laboratory processes. This work is essential for supporting the operational reliability of equipment and systems within laboratory environments under the Department of Veterans Affairs. The solicitation is classified as a subcontract under NAICS code 541380, which designates it within the category of other scientific and technical consulting services. It was posted on July 29, 2026, with a response deadline of August 3, 2026, indicating a tight turnaround for qualified vendors to submit proposals. The contracting office responsible is the 246-NETWORK Contracting Office 6 (36C246), operating under the Department of Veterans Affairs, though specific performance location and point of contact details are not provided in the available data. All submissions must align with the technical specifications for water purity validation in clinical laboratory settings.

246-NETWORK Contracting Office 6 (36C246)

POSTED

DEADLINE

Thermal Protection System (TPS) Fiber Trade Studies and Material EvaluationThe contract involves conducting comprehensive trade studies to evaluate fiber diameter, carbon-to-phenolic composition, and performance characteristics of materials intended for NASA’s Thermal Protection System applications. These studies require detailed analysis of material behavior under extreme thermal and mechanical conditions to identify optimal formulations and configurations that enhance performance, durability, and mass efficiency for spacecraft re-entry environments. The work includes collecting, interpreting, and correlating experimental data to support decision-making in material selection and system design, with a strong emphasis on technical documentation and reporting to communicate findings clearly to NASA engineering teams. The subcontract is open for response until August 1, 2026, and falls under NAICS code 541380, indicating it is for other scientific and technical consulting services. It is administered by the NASA Shared Services Center on behalf of the National Aeronautics and Space Administration, and while the place of performance is unspecified, the work is expected to support critical TPS development efforts for future space missions. The solicitation, posted on July 29, 2026, targets specialized contractors with expertise in advanced composite materials and aerospace thermal protection systems, requiring precision in testing methodologies and analytical rigor to meet NASA’s high-performance standards.

NASA Shared Services Center

POSTED

DEADLINE

Radiation Safety Surveys and Imaging AlignmentThe contract requires the performance of radiation safety surveys and imaging alignment verification on NSI X-ray systems during scheduled maintenance visits, ensuring compliance with safety standards and optimal equipment functionality. Work is to be conducted at a location identified by the ZIP code 77416, with the scope limited to maintenance-related tasks that confirm both radiological safety and imaging accuracy. The solicitation is classified as a subcontract under NAICS code 541380, which corresponds to other scientific and technical consulting services, and it was posted on July 29, 2026, under the acquiring organization International Boundary and Water Commission: US-Mexico, managed through Acquisitions - Aqm Momentum. No set-aside provisions or specific point of contact details are provided, and the place of performance does not specify a city or state beyond the ZIP code. All activities must align with protocol standards to maintain regulatory compliance and operational reliability of the X-ray systems during service intervals.

Acquisitions - Aqm Momentum

POSTED

DEADLINE

Validation & Testing Support ServicesThe contract seeks support services for the validation and testing of a lateral flow device, requiring comprehensive test planning, execution, and documentation to ensure accuracy and compliance. This work may involve coordination with third-party laboratories for independent testing or the analysis of resulting data to validate performance metrics. The effort is aligned with public health objectives and is critical for confirming the device’s reliability under real-world conditions. The contract is classified as a subcontract under NAICS code 541380, issued by the CDC Office of Acquisition Services under the Department of Health and Human Services, with performance required in Atlanta, Georgia, 30341. Interested parties must respond by August 18, 2026, with no set-aside provisions specified. The solicitation is open for bids through the SAM.gov platform, and all deliverables must meet the technical and procedural standards necessary for regulatory and operational use in public health contexts.

CDC Office Of Acquisition Services

POSTED

DEADLINE

Gas-Free and Confined Space Certification ServicesThe contract requires the provision of gas-free certification services for tanks, voids, and enclosed spaces to verify that atmospheric conditions are safe for maintenance activities or hot work. This service is critical for ensuring worker safety by eliminating the risk of fire, explosion, or toxic exposure before any entry or operation begins. The certification process must meet established safety standards and involve thorough testing and documentation to confirm the absence of hazardous gases, vapors, or oxygen-deficient environments. The solicitation is issued as a subcontract under the NAICS code 541380, targeting specialized environmental and safety consulting services, and is managed by the Naval Supply Systems Command Fleet Logistics Center Yokosuka under the Department of Defense. The opportunity was posted on July 29, 2026, with a response deadline of August 13, 2026, at 2:00 AM. Performance will occur at facilities associated with the Yokosuka command, though the exact location is not specified. Interested parties must submit proposals by the stated deadline to be considered for award.

Navsup Flt Logistics Ctr Yokosuka

POSTED

DEADLINE

Calibration Documentation and Reporting ServicesThe contract seeks services for the generation of compliant calibration certificates that include NIST traceability, documented measurement uncertainties, and detailed before and after test data to ensure accuracy and regulatory adherence. The work requires precise documentation standards consistent with federal metrology requirements and is intended to support calibration activities for critical equipment used by the Pearl Harbor Naval Shipyard. All deliverables must meet rigorous technical and compliance benchmarks to guarantee the integrity of measurement processes within Department of Defense operations. This is a subcontract opportunity under NAICS code 541380, posted on July 29, 2026, with a response deadline of August 4, 2026. Performance is expected to occur at JBPHH, with no specific set-aside designation applied. While no point of contact is listed, interested parties must submit proposals through the specified SAM.gov portal before the deadline. The scope emphasizes technical accuracy, traceability, and comprehensive reporting rather than physical calibration services, focusing solely on the documentation and reporting output required to validate calibration outcomes for government assets.

Pearl Harbor Naval Shipyard IMF

POSTED

DEADLINE

DNA Sample Preparation and Quality ControlThe contract pertains to the extraction, quantification, and quality control of mitochondrial DNA from provided biological samples, with the primary objective of ensuring sample integrity prior to downstream genotyping procedures. All work must adhere to standardized protocols that guarantee the reliability and reproducibility of mitochondrial DNA yields, including rigorous assessment of purity, concentration, and structural integrity to meet genotyping requirements. The services are classified under NAICS code 541380 and are structured as a subcontract under the National Institutes of Health, operating through the Department of Health and Human Services. The solicitation was posted on July 29, 2026, with a response deadline of August 7, 2026, at 6:00 PM, and no specific set-aside provisions or location details are provided, indicating flexibility in performance location. The technical scope demands precision in laboratory practices, and success hinges on documented compliance with quality benchmarks to support subsequent genetic analysis.

National Institutes Of Health Olao

POSTED

DEADLINE

High-Throughput Mitochondrial DNA GenotypingThe contract involves the high-throughput genotyping of 1,500 biological samples using the QuantStudio™ Real-Time PCR System and custom TaqMan assays to identify maternal haplogroups through mitochondrial DNA analysis. The work requires precise, scalable laboratory execution with validated protocols to ensure accurate haplogroup assignment across all samples. All procedures must adhere to quality standards suitable for genetic research applications and deliver results in a timely, reproducible manner. This is a subcontract under the National Institutes of Health, part of the Department of Health and Human Services, with a NAICS code of 541380 indicating it falls under scientific research and development services. The solicitation was posted on July 29, 2026, and responses are due by August 7, 2026, at 6:00 PM. The place of performance and point of contact details are not specified, and no set-aside status is designated. Interested parties must review the full terms through the provided SAM.gov link prior to submission.

National Institutes Of Health Olao

POSTED

DEADLINE

Certified Material Test Reporting (CMTR) & Traceability ServicesThe contract requires the provision of Certified Material Test Reports (CMTRs) that deliver complete, traceable documentation of material composition and processing history for components used in high-precision applications. This includes generating detailed records that link each batch or lot of material to its raw source, manufacturing steps, heat treatments, and quality controls, ensuring full accountability throughout the supply chain. Third-party testing must be conducted as necessary to verify critical material properties, particularly magnetic permeability and microstructure, with results independently confirmed and integrated into the certified reports to meet stringent compliance standards. This subcontract, issued by Fermilab as a Department of Energy contractor under NAICS code 541380, is focused on technical testing and analytical services essential for materials used in scientific and energy infrastructure projects. The solicitation was posted on July 29, 2026, with responses due by August 26, 2026. Performance is expected to support DOE-related operations, though the precise location of performance is not specified. The requirement demands rigorous adherence to traceability protocols and credible, auditable testing results, positioning the contractor as a critical partner in ensuring material integrity and regulatory compliance for mission-critical components.

Fermilab - DOE Contractor

POSTED

DEADLINE

Independent Fuel Quality Testing and Certification ServicesThe contract awards independent laboratory testing and certification services for JA1, DF2, and MUR fuels to verify compliance with military specifications, specifically DEF STAN 91-91. The work involves rigorous analytical procedures to ensure fuel quality meets stringent defense standards for performance, stability, and safety in operational environments. The testing must be conducted by accredited facilities with proven expertise in military fuel characterization and regulatory adherence. This subcontract is issued under NAICS code 541380, indicating it falls under scientific and technical consulting services. The contracting authority is DLA Energy within the Department of Defense, and performance is expected to support critical logistics and readiness requirements across military branches. While specific location and point of contact details are not provided, the work is likely to involve sample collection, analysis, documentation, and certification reporting to support supply chain integrity and operational compliance for defense fuel procurement and distribution.

POSTED

DEADLINE

DPW | AN Pavement Condition Assessment Services

Solicitation # SFGOV-0000011883

San Francisco Public Works is seeking to award up to four master agreements for as-needed pavement condition assessment services through a Request for Qualifications, with each contract having a five-year term and a not-to-exceed value of $400,000. Work will be performed via Contract Service Orders issued on an as-required basis throughout the contract period, with all services required to be delivered within the City and County of San Francisco. Proposals must be submitted electronically through the SF City Partner Website by 2:00 P.M. Pacific Standard Time on September 9, 2026, and late submissions will not be accepted. No pre-proposal conference will be held, and all questions must be submitted to the Contract Administrator by August 12, 2026. The evaluation will be based solely on technical qualifications, not price, consistent with qualifications-based selection practices for professional services. Contractors must be registered with the California Department of Industrial Relations if their billing classifications are subject to prevailing wage requirements under public works laws. The Local Business Enterprise subcontracting requirement has been waived, and no other socioeconomic certifications or size status declarations are required. The NAICS code for this solicitation is 541380, reflecting engineering services, and the work will involve pavement condition index assessments, distress mapping, and reporting in compliance with applicable technical and labor standards. No physical delivery, packaging, or marking requirements apply since this is a services-based contract. All supporting documents, including the full RFQ and potential addenda, are accessible via the SF City Partner Website, and award decisions will be made based on demonstrated expertise in pavement assessment without reference to cost.

San Francisco Public Works

POSTED

DEADLINE

in about 1 month

WhatsUp Gold TotalView Plus - Technical Support (Renewal)

Solicitation # NA

The University of South Carolina is soliciting renewal quotes for WhatsUp Gold TotalView Plus Technical Support for a one-year term, in compliance with South Carolina state procurement regulations. This request is open to qualified suppliers who must submit their bids directly via email to Noelle Kelley at nkelley1@sc.edu no later than 11:00 AM on August 5, 2026. The solicitation falls under the NAICS code 541380 for other professional, scientific, and technical services and is categorized as a state and local government procurement. The point of contact for inquiries is Noelle Kelley, reachable by phone at 803-544-1532, and the performance of the service is expected to be within South Carolina. No solicitation number has been assigned, and there is no set-aside designation for small or disadvantaged businesses. All responses must be received by the deadline to be considered valid.

University Of South Carolina

POSTED

DEADLINE

Synthetic Organic Contaminant Testing (1,2,3-TCP, VOCs, Pesticides)The contract solicits subcontracting services for the analysis of water samples for synthetic organic contaminants, specifically targeting 1,2,3-TCP, volatile organic compounds, and pesticides, using gas chromatography/mass spectrometry methods in accordance with ELAP-compliant protocols. The work is intended to support environmental monitoring efforts under the California Department of Parks & Recreation and must be performed at a location in Sonoma, California. The solicitation was posted on July 28, 2026, with a response deadline of August 11, 2026, and is classified under NAICS code 541380 for environmental consulting services. Bidders must ensure technical compliance with analytical standards and provide validated data suitable for regulatory purposes, although no set-aside provisions or specific organizational requirements are indicated.

California Department of Parks & Recreation

POSTED

DEADLINE

Radiological Testing (Gross Alpha, Gross Beta, Radium, Radon)The contract requires the performance of radiological analysis on water samples to detect and quantify gross alpha, gross beta, radium, and radon using methods and instrumentation approved by the state of California. The work must adhere strictly to established regulatory standards to ensure accurate and reliable results, with all testing conducted in compliance with state-specific protocols for environmental monitoring. The scope is focused solely on analytical services with no additional responsibilities such as sample collection or reporting beyond the laboratory analysis. This is a subcontract opportunity issued by the California Department of Parks & Recreation, with the place of performance located in Sonoma, California. The solicitation was posted on July 28, 2026, and responses are due by August 11, 2026. The NAICS code 541380 categorizes this as a scientific and technical services contract, specifically within environmental testing and analysis. There is no set-aside designation specified, and the contract is open to eligible subcontractors capable of meeting the technical and regulatory requirements for radiological water testing.

California Department of Parks & Recreation

POSTED

DEADLINE

Inorganic Chemical Contaminant Testing (Arsenic, Nitrate, Fluoride, Uranium)The contract requires the performance of ELAP-approved chemical analysis for inorganic contaminants in drinking water, specifically targeting arsenic, nitrate, fluoride, and uranium, ensuring compliance with state regulatory standards. All testing must be conducted according to established laboratory protocols and quality assurance procedures to guarantee accurate and defensible results. The work is scoped as a subcontract under the California Department of Parks & Recreation, with performance expected to occur in Sonoma County, California. The solicitation was posted on July 28, 2026, and responses are due by August 11, 2026, with the NAICS code 541380 indicating classification under Other Scientific and Technical Consulting Services. There is no set-aside designation specified, and the contract does not outline additional details regarding subcontractor qualifications beyond the requirement for ELAP accreditation.

California Department of Parks & Recreation

POSTED

DEADLINE