Skip to main contentPsst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveFree Webinar — Wednesday, October 28 at 2:00 PM ET

Register Free →
CLEATUS
Get CLEATUS

This Government Contract opportunity from Department Of Commerce was posted on July 16, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Long-Term Maintenance and Calibration Services

Closed
Federal

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

Active Opportunities Like This One

NAICS: 541380
New
SLED
Non-Destructive Testing (NDT) for OCS ConductorsThis subcontract involves providing independent non-destructive testing and inspection of aluminum conductors for prime contractors working on California High-Speed Rail Authority projects in Wasco, California. The primary objective is to verify that conductors comply with EN/IEC standards by identifying any existing defects, corrosion, or contamination. The selected provider is responsible for delivering comprehensive certified NDT test reports and formal compliance certifications. To ensure technical quality, all personnel performing the inspections must be certified under ASNT Recommended Practice No. SNT-TC-1A. This opportunity falls under NAICS code 541380, with a response deadline set for November 19, 2026.
California High-Speed Rail Authority

POSTED

about 3 hours ago

DEADLINE

in 22 days
NAICS: 541380
New
SBIR / STTR
Optical Performance Validation & Testing
U.S. Air Force

POSTED

about 3 hours ago

DEADLINE

in 28 days
NAICS: 541380
New
Federal
Ultrasonic and Dye Penetrant Inspection Services
Navsup Weapon Systems Support Mech

POSTED

about 3 hours ago

DEADLINE

in 12 days
NAICS: 541380
New
SBIR / STTR
Laser Testing and Metrology Services
U.S. Air Force

POSTED

about 3 hours ago

DEADLINE

in 28 days
NAICS: 541380
New
SBIR / STTR
Power Systems Testing and Validation Services
U.S. Air Force

POSTED

about 3 hours ago

DEADLINE

in 28 days
NAICS: 541380
New
SBIR / STTR
Specialized Laboratory / Testing Facility
U.S. Air Force

POSTED

about 3 hours ago

DEADLINE

in 28 days
NAICS: 541380
New
SBIR / STTR
TDR Sensor Performance Testing
U.S. Navy

POSTED

about 3 hours ago

DEADLINE

in 28 days
NAICS: 541380
New
Federal
Aviation Component Inspection and Test Services
Ok DLA Aviation At Oklahoma City

POSTED

about 3 hours ago

DEADLINE

in about 1 month
NAICS: 541380
New
Federal
Electronic Component Testing and Inspection Services
Navsup Weapon Systems Support

POSTED

about 3 hours ago

DEADLINE

in about 1 month
NAICS: 541380
New
SBIR / STTR
Specialized Testing and Validation Provider
U.S. Air Force

POSTED

about 3 hours ago

DEADLINE

in 28 days
NAICS: 541380
New
SLED
Materials Testing and Quality Assurance
Lakehaven Water and Sewer District

POSTED

about 3 hours ago

DEADLINE

in 20 days
NAICS: 541380
New
SBIR / STTR
Specialized Testing & Evaluation (T&E) Services
Office of the Secretary of Defense

POSTED

about 3 hours ago

DEADLINE

in 28 days

AI Contract Overview

Show more

The contract involves the provision of ongoing calibration, performance verification, and preventive maintenance services for specialized equipment under optional contract periods, allowing flexibility in service duration based on operational needs. These services are designed to ensure consistent accuracy and reliability of instrumentation, with provisions for remote diagnostics and rapid response capabilities to minimize downtime and support continuous operations. The work is anticipated to be performed primarily in Boulder, Colorado, with a NAICS code of 541380 indicating alignment with scientific and technical consulting services. The opportunity is structured as a subcontract under the Department of Commerce, NIST, and is open for responses until July 23, 2026, with proposals required to demonstrate the technical capability and responsiveness to meet the high precision standards expected by the agency.

General Info

Calibration, maintenance, and remote diagnostics for specialized equipment in Boulder, Colorado, under NIST subcontract until 2026.

Agency

Department Of Commerce Nist

NAICS

541380 - Testing Laboratories and Services

Place of Performance

Boulder, CO, 80305, USA

Set-Aside

NONE

Documents

This scope was carved out of NB6750202602317.

The full solicitation package (4 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Low-Power Dual-Comb Laser

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

Find active opportunities like this

Get full access to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

Show more
AgencyDepartment Of Commerce Nist
ContactsNo contacts available
OfficeN/A
Organization / AgencyDepartment Of Commerce Nist
Office AddressN/A
ContactsNo contact information available

Full Description

Show more
Ongoing calibration, performance verification, and preventive maintenance services under optional contract periods, with potential for remote diagnostics and rapid response.

More opportunities from Department Of Commerce Nist

Same awarding agency

NAICS: 519130
New
Federal
Mathematical Bibliographic and Expert Reviews Database SubscriptionThis subcontract through the Department of Commerce NIST provides prime contractors with campus-wide online access to a curated mathematical bibliographic and expert review database. The service features a searchable index of 3 million items, DOI-standard searching, and expert-authored evaluative summaries. To ensure seamless utility, the contractor maintains an externally hosted platform with IP authentication for campuses located in Gaithersburg, Maryland, and Boulder, Colorado. The agreement mandates continuous 24/7 electronic access to both the database and the review platform. Classified under NAICS code 519130, the contract focuses on delivering critical research infrastructure to support NIST projects. The solicitation was posted on October 23, 2026, with a response deadline of October 29, 2026.
Internet Publishing and Broadcasting and Web Search Portals

POSTED

5 days ago

DEADLINE

in 1 day
View Details
NAICS: 513210
New
Federal
Subscription to a Mathematical Bibliographic and Expert Reviews Database
Solicitation # SS-NB135000-27-00002
The Department of Commerce National Institute of Standards and Technology (NIST) is conducting market research through a Combined Sources Sought Notice and Notice of Intent to Award a Sole Source Contract under solicitation number SS-NB135000-27-00002. The objective is to secure campus-wide online access to a curated mathematical bibliographic and expert review database for researchers at the Gaithersburg, Maryland, and Boulder, Colorado campuses. This resource is critical for the NIST Research Library and Museum to support the measurement science mission by enabling researchers to evaluate proof validity, track citations, and discover peer-reviewed mathematical findings. The required database must contain over 3 million items of American and European mathematical sciences literature, featuring bibliographic information, abstracts, and direct links to original articles. Key technical requirements include the ability to search by Digital Object Identifier (DOI) and the provision of email alerts for new results or citation changes. The service must be hosted externally with access provided via IP authentication. Interested respondents under NAICS code 513210 are requested to provide corporate details, company size status, and information regarding existing GSA Multiple Award Schedule contracts by October 29, 2026.
Software Publishers

POSTED

5 days ago

DEADLINE

in 1 day
View Details
NAICS: 484230
New
Federal
Combined Synopsis/Solicitation for Spent Fuel Cell Shipment(s)
Solicitation # 1333ND27QNB610AMD
The National Institute of Standards and Technology Center for Neutron Research requires packaging and shipping services to transfer spent fuel elements from its facility in Gaithersburg, Maryland, to the Department of Energy Savannah River Site near Aiken, South Carolina. This requirement is structured as a single firm-fixed-price purchase order consisting of one base shipment to be completed by December 31, 2028, with an optional second shipment to be completed by December 31, 2030. The contractor is responsible for providing all necessary project management, labor, and equipment, including the shipping cask, transfer cask and basket, and all rigging and lifting machinery required for movement. The procurement is classified under NAICS code 484230 for specialized long-distance trucking. Award will be granted to the lowest priced, technically acceptable quoter, with evaluations based on technical capability to meet or exceed the Statement of Work and price reasonableness. Strict adherence to Nuclear Regulatory Commission and Department of Transportation regulations is required, including compliance with 10 CFR 73 for information security. All bidders must maintain active registration in the System for Award Management and provide a technical quotation and a firm-fixed-price quotation. Payment will be processed electronically through the U.S. Department of the Treasury's Invoice Processing Platform System.
Specialized Freight (except Used Goods) Trucking, Long-Distance

POSTED

5 days ago

DEADLINE

in 26 days
View Details
NAICS: 484230
New
Federal
Long-Distance Radioactive Waste TransportationThis subcontract for Long-Distance Radioactive Waste Transportation involves the secure transport of spent fuel from Maryland to South Carolina for prime contractors on Department of Commerce NIST projects. The selected provider is responsible for comprehensive logistics, including route planning, obtaining NRC approval for the Proposed Route Plan, and coordinating all necessary state and federal permits. Strict adherence to security measures per 10 CFR 73 is required throughout the operation. The scope of work concludes with the delivery of the cask to DOE-SRS and the provision of a signed Delivery Certificate. The project is associated with NAICS code 484230 and is performed out of Gaithersburg.
Specialized Freight (except Used Goods) Trucking, Long-Distance

POSTED

6 days ago

DEADLINE

in 8 days
View Details
NAICS: 238990
New
Federal
Nuclear Material Rigging and Heavy Lift OperationsThe Nuclear Material Rigging and Heavy Lift Operations subcontract involves providing specialized physical movement of fuel elements and transfer casks for prime contractors on Department of Commerce NIST projects in Gaithersburg. The scope of work includes operating cranes and forklifts to transport casks between outdoor staging areas and indoor entry points, ensuring safe positioning for loading. Contractors are responsible for developing custom rigging documentation and site-specific Lift Plans to guide these operations. Due to the nature of the materials, personnel must complete NCNR Radiation Safety Training and strictly adhere to ALARA techniques to minimize radiation exposure. This opportunity is categorized under NAICS code 238990, with a response deadline set for November 5, 2026.
All Other Specialty Trade Contractors

POSTED

6 days ago

DEADLINE

in 8 days
View Details
NAICS: 532412
New
Federal
Nuclear Spent Fuel Shipping and Transfer Cask ProvisionThis subcontract involves the provision of certified containment systems for prime contractors working on Department of Commerce NIST projects. The scope of work includes the supply of NRC-certified shipping casks, transfer casks, and baskets, along with all necessary package testing and quality assurance documentation as required by the Certificate of Compliance. The contractor is responsible for ensuring that all casks are leak-tested and fully compliant with DOT and NRC regulations. Final deliverables include the delivery of these certified, leak-tested shipping and transfer casks to the NCNR site located in Gaithersburg.
Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing

POSTED

6 days ago

DEADLINE

in 8 days
View Details
NAICS: 236210
Federal
Building 215 Clean Room HEPA Filter Replacement
Solicitation # RFI-195000-26-00181
The National Institute of Standards and Technology is conducting market research through a Request for Information for the Building 215 Advanced Measurement Laboratory cleanroom repair and HEPA filter replacement project in Gaithersburg, Maryland. This initiative follows a previous solicitation that failed to produce an acceptable offer, prompting NIST to reassess its acquisition strategy and seek industry feedback on constructability, cost, and schedule feasibility. The project scope involves the modernization of an 1,800 square meter facility, including the replacement of approximately 1,200 HEPA filters, 70 VAV terminal units, and 54 airflow monitoring devices, as well as the installation of 32 exhaust air control valves and associated ductwork repairs, testing, and recertification. A critical component of the project is the proposed phasing plan, which aims to minimize research disruptions by utilizing 19 construction phases, including 18 critical cleanroom outage phases. Each critical outage is currently envisioned as a nine-day window starting Friday evening and requiring 24/7 operations to achieve ready-for-re-occupancy by the following Monday morning. NIST is specifically requesting rough-order-of-magnitude cost estimates and industry input on whether this aggressive outage schedule is realistic or if it creates prohibitive risks and costs. Responses, including company experience and recommendations for improving competition and project execution, are due by October 14, 2026.
Industrial Building Construction

POSTED

9 days ago

DEADLINE

in 5 days
View Details
NAICS: 334511
Federal
Optional Leak Check System SupplyThis contract involves the supply of an optional high-sensitivity leak detection system designed to verify the hermetic seal integrity within a microfluidic TEM cell. The primary focus is to provide a reliable solution that ensures the cells remain sealed, which is crucial for maintaining the integrity and performance of these specialized devices. The contract is classified under NAICS code 334511, indicating its association with electromedical and electrotherapeutic apparatus manufacturing. The contract is a subcontract issued by the Department of Commerce's National Institute of Standards and Technology (NIST) and is to be performed in Gaithersburg, Maryland, with the ZIP code 20899. Although specific solicitation details and set-aside statuses are not provided, the project emphasizes precision and quality in leak detection technology to support advanced microfluidic applications. This system will likely enhance the reliability and accuracy of microfluidic experiments or operations conducted using the TEM cell.
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing

POSTED

5 months ago

DEADLINE

N/A
View Details
NAICS: 541330
Federal
Installation and Training ServicesThe contract involves the on-site installation of a Transmission Electron Microscope (TEM) holder at the National Institute of Standards and Technology (NIST) facility located in Gaithersburg. Along with the installation, the contractor is responsible for providing comprehensive operator training to ensure proper use and maintenance of the equipment. This subcontract, classified under NAICS code 541330, supports specialized professional services related to the setup and operational readiness of high-precision scientific instruments. Issued by the Department of Commerce, NIST, the contract ensures that the TEM holder is installed at the specified Gaithersburg location, with a focus on delivering both technical installation and in-depth training. This dual service approach is designed to enhance user proficiency and optimize the performance of the equipment, supporting NIST’s mission of advancing measurement science. The contract was posted in May 2026 and is accessible through the System for Award Management (SAM) platform.
Engineering Services

POSTED

5 months ago

DEADLINE

N/A
View Details
NAICS: 541512
Federal
Real-Time Sample Correction Software DevelopmentThe contract involves the development and integration of specialized software designed to provide real-time correction for sample drift during Transmission Electron Microscopy (TEM) imaging, thereby ensuring imaging stability. This work is categorized under the NAICS code 541512, which relates to computer systems design services. The contract is a subcontract issued by the Department of Commerce, specifically through the National Institute of Standards and Technology (NIST). The project is set to be performed in Gaithersburg, with a focus on enhancing the precision and reliability of TEM imaging by addressing sample drift issues in real time. While specific financial or timeline details are not provided, the contract aims to support advanced scientific research through improved imaging software, reflecting the Department of Commerce's commitment to technological innovation in measurement and standards.
Computer Systems Design Services

POSTED

5 months ago

DEADLINE

N/A
View Details
NAICS: 333992
Federal
Integrated Fluid Delivery System SupplyThis contract entails the supply of an integrated fluid delivery system designed for precise fluid management during transmission electron microscopy (TEM) experiments. The system enables in-situ solution exchange and degassing, which are critical for maintaining experimental accuracy and fluid integrity under the microscope. The contract is classified under the NAICS code 333992, indicating its focus on fluid power valve and hose fitting manufacturing, emphasizing the technical specificity required. The subcontract is issued by the Department of Commerce's National Institute of Standards and Technology (NIST) and calls for performance in Gaithersburg, Maryland, ZIP code 20899. Specific details such as the solicitation number or set-aside type were not indicated. This procurement reflects the agency’s commitment to advancing experimental capabilities in scientific research by integrating sophisticated fluid handling systems directly into microscopy workflows.
Welding and Soldering Equipment Manufacturing

POSTED

5 months ago

DEADLINE

N/A
View Details
NAICS: 334516
Federal
Electrochemical Liquid TEM Holder SupplyThe contract entails the supply of a specialized electrochemical liquid transmission electron microscopy (TEM) holder designed to facilitate operando imaging of material dynamics. This advanced TEM holder incorporates integrated heating and cooling functionalities, enabling precise temperature control during imaging processes. The equipment is intended to support detailed analysis of material behaviors under electrochemical conditions in real time. Issued by the Department of Commerce’s National Institute of Standards and Technology (NIST), the subcontract falls under the NAICS code 334516, which pertains to analytical laboratory instrument manufacturing. The performance location is specified as Gaithersburg, with a ZIP code of 20899. The contract was posted on May 20, 2026, and although some logistical details such as solicitation number and point of contact are not provided, the primary goal is the procurement of this customized TEM holder to enhance research capabilities in material science.
Analytical Laboratory Instrument Manufacturing

POSTED

5 months ago

DEADLINE

N/A
View Details

Earlier notices in this NAICS code

Posted before this notice, open and closed

NAICS: 541380
Closed
Federal
Secure Communications Testing & Evaluation (T&E)
FA6800 Aficc 767 Esf

POSTED

3 months ago

CLOSED

3 months ago
View Details
NAICS: 541380
Closed
Federal
System Integration & Plug-and-Play Compatibility Testing
FA2396 USAF Afmc Afrl Pzl Afrl Pzle

POSTED

3 months ago

CLOSED

3 months ago
View Details
NAICS: 541380
Closed
Federal
Quality Inspection & Testing Services
Ok DLA Aviation At Oklahoma City

POSTED

3 months ago

CLOSED

3 months ago
View Details
NAICS: 541380
Awarded
Federal
Bruker - Q4 Polo OES Metals Analysis
Solicitation # 80NSSC26938169Q
NASA Shared Services Center

POSTED

3 months ago

CLOSED

3 months ago
View Details
NAICS: 541380
Awarded
Federal
WVP and RRB Oil Analysis
Solicitation # W9127N26PA077
W071 Endist Portland

POSTED

3 months ago

DEADLINE

N/A
View Details
NAICS: 541380
Closed
Federal
Q301 - IV Room Environmental Testing
Solicitation # 36C261-26-AP-1650
261-NETWORK Contract Office 21 (36C261)

POSTED

3 months ago

CLOSED

3 months ago
View Details
NAICS: 541380
DIBBS
Quality Assurance & Inspection Support (Post-Delivery)
Defense Logistics Agency

POSTED

3 months ago

DEADLINE

N/A
View Details
NAICS: 541380
DIBBS
Product Verification Testing (PVT) Support
Defense Logistics Agency

POSTED

3 months ago

DEADLINE

N/A
View Details
NAICS: 541380
DIBBS
Fuel Quality Testing and Certification
Defense Logistics Agency

POSTED

3 months ago

DEADLINE

N/A
View Details
NAICS: 541380
DIBBS
Calibration and Testing Services
Defense Logistics Agency

POSTED

3 months ago

DEADLINE

N/A
View Details
NAICS: 541380
DIBBS
Production Lot Testing Services
Defense Logistics Agency

POSTED

3 months ago

DEADLINE

N/A
View Details
NAICS: 541380
DIBBS
Quality Testing and Certification Services
Defense Logistics Agency

POSTED

3 months ago

DEADLINE

N/A
View Details

Find Active Opportunities Like This

Get AI-powered intelligence on the opportunities still open

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Miguel
Hillary
Keith Deutsch
Christine

Join 750+ contractors already using CLEATUS