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MATHESON TRI-GAS INC

Subsidiary ofTAIYO NIPPON SANSO CORPORATIONUEI: J36NMNDQAJK8

MATHESON TRI-GAS INC is a federal contractor, registered under UEI J36NMNDQAJK8. It has been awarded $1,012,739 in federal contracts. Primary work spans Industrial Gas Manufacturing, Unknown NAICS, and Other NAICS codes (2 codes, <0.5% each). Top awarding agencies include National Aeronautics And Space Administration and Department Of Veterans Affairs.

Contact Information

Registration and classification details

Registration

UEI Code

J36NMNDQAJK8

Federal Contracting Overview

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

Key Performance Metrics

Awards Count

79

All time

Active

0

Currently performing

Completed

79

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

National Aeronautics And Space Administration$967.0K95.5%Department Of Veterans Affairs$45.7K4.5%

Awards by NAICS

325120 - Industrial Gas Manufacturing$970.6K95.8%

- Unknown NAICS$38.8K3.8%

Others - Other NAICS codes (2 codes, <0.5% each)$3.3K0.3%

Awards by Agency Over Time

Awards by Place of Performance

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HYDROGEN,REACTOR GR

Solicitation # N0010427QBB30

Navsup Weapon Systems Support Mech

POSTED

about 3 hours ago

DEADLINE

in about 1 month

Intent to Sole Source Fire Suppression and Emergency Response Service

Solicitation # 36C26326Q0635_1

The Department of Veterans Affairs, Network Contracting Office 23, intends to award a sole source contract to the City of Minneapolis for fire suppression and emergency response services at the Veterans Affairs Medical Center in Minneapolis, Minnesota, including buildings at Fort Snelling. This action is being taken under the authority of FAR 6.103-1 and FAR 12.102(a), as the government has determined that only one responsible source can satisfy the agency requirements. The contractor is required to provide 24/7 contractor owned and contractor operated services, including responses to fire alarms, hazardous material spills, confined space rescues, and elevator entrapments. Key performance requirements include maintaining a minimum of four certified professional firefighters and two fire pumper apparatus with at least 1200 gpm capacity, ensuring a maximum response time of eight minutes to any location on the campus. The contractor must adhere to NFPA, IFC, OSHA, and State of Minnesota standards, maintain a minimum ISO rating of 3, and hold mutual aid agreements with at least two other municipal fire departments. Deliverables include annual building inspections, a phase-in plan due within ten days of award, and a confined space rescue plan due within fourteen days of the notice of award. Interested parties wishing to challenge the sole source determination must submit a capabilities statement by October 23, 2026.

Department Of Veterans Affairs

POSTED

DEADLINE

Chlorine Gas (Tonners) SupplierThis subcontract opportunity is for a supplier to provide and deliver pressurized chlorine gas tonners to prime contractors working on potable water treatment projects for the City of Weyburn. The scope of work involves the delivery of up to 24 chlorine tonners, with each shipment consisting of 3 to 4 tonners. All deliveries must be executed using specialized hazardous material transport vehicles and pressurized gas cylinders. To ensure safety and regulatory compliance, all supplied products must be NSF certified and approved for potable water service under the NSF/ANSI 60 standard. Interested parties should note that the response deadline for this solicitation is November 10, 2026.

City of Weyburn

POSTED

DEADLINE

High-Temperature/High-Pressure Fastener SupplyThis subcontract for High-Temperature/High-Pressure Fastener Supply involves the manufacture and delivery of specialized spherical face studs and matching nuts for prime contractors operating at the NASA Stennis Space Center. The scope of work specifically requires the production of assemblies using SA193-B8 studs with SA194-GR8 nuts, as well as SA193-B7 studs with SA194-GR2H nuts. To ensure quality and regulatory adherence, the contractor must provide a Certificate of Compliance and detailed Material Test Reports for all supplied components. The project is categorized under NAICS code 339993 and is centered on providing critical hardware capable of withstanding extreme temperature and pressure environments.

National Aeronautics And Space Administration

POSTED

DEADLINE

in about 6 hours

High-Strength Clamp SupplyThis subcontract involves the supply of high-strength, heavy-duty clamps for prime contractors operating at the NASA Stennis Space Center. The scope of work includes the forging and machining of 2 inch and 4 inch high-pressure flange connection clamps, utilizing specific materials such as SA182-F304 Stainless Steel and SA266 GR3 Alloy Steel. To ensure quality and regulatory adherence, the contractor is required to provide a Certificate of Compliance and detailed Material Test Reports for all supplied components. The project falls under NAICS code 332999 and is centered on supporting critical infrastructure projects within the National Aeronautics And Space Administration.

National Aeronautics And Space Administration

POSTED

DEADLINE

in about 6 hours

Specialized Hub and Pipe Fitting SupplyThis subcontract involves the supply of precision-machined hubs and pipe fittings for prime contractors operating at the NASA Stennis Space Center. The scope of work requires the machining of hubs and specific pipe sections using dual certified SA105 and SA350-LF2 materials, specifically 4 SCH XX with a 4.500 outer diameter and 3.152 inner diameter. To ensure quality and regulatory adherence, the provider must furnish a Certificate of Compliance and detailed Material Test Reports for all delivered components. The contract is categorized under NAICS code 332996 and focuses on the delivery of these specialized machined parts to the designated performance site in Mississippi.

National Aeronautics And Space Administration

POSTED

DEADLINE

in about 6 hours

High-Pressure Seal Ring SupplyThis subcontract involves the manufacture and supply of specialized high-pressure seal rings for prime contractors operating at the NASA Stennis Space Center. The scope of work includes the production of Transition, R-Con, and standard seal rings, specifically items S1240N and H90556-1. These components must be manufactured using AISI 630 with PTFE Green CTD and AISI 4140 with MOS2 W/Graphite CTD, adhering strictly to the GPCS 6.3.1.2.1 standard. To ensure quality and regulatory compliance, the provider is required to submit a Certificate of Compliance and detailed Material Test Reports for the delivered goods. The project falls under NAICS code 332999 and is centered at the Stennis Space Center facility in Mississippi.

National Aeronautics And Space Administration

POSTED

DEADLINE

in about 6 hours

Medical Grade Gas Production and FillingThis subcontract for Medical Grade Gas Production and Filling supports prime contractors on Department of Veterans Affairs medical center projects. The scope of work involves the manufacturing, processing, packing, and storage of Oxygen, Nitrous Oxide, and Nitrogen provided in E, K, and 56lb cylinders. The contractor is responsible for delivering filled, labeled, and certified cylinders to the designated place of performance in Clarksburg. Strict adherence to industry and federal regulations is required, including compliance with USP, National Formulary, and CGA C-9, C-7, SB-26, and V-1 standards. Additionally, the provider must maintain FDA registration and ensure CGMP compliance in accordance with 21 CFR Parts 210, 211, and 201. This opportunity is managed under the Department of Veterans Affairs Network Contract Office 5.

245-NETWORK Contract Office 5 (36C245)

POSTED

DEADLINE

6830--Beckley VAMC Bulk Oxygen

Solicitation # 36C24527Q0034

The Department of Veterans Affairs, through Network Contracting Office 5, has issued a sources sought notice for the delivery of liquid bulk oxygen to the Beckley VAMC located at 200 Veterans Ave, Beckley, WV. This notice is for planning and market research purposes only and does not constitute a formal solicitation or an obligation by the government to award a contract. The requirement involves the delivery of 4,373,800 cubic feet of nonflammable liquid bulk oxygen, utilizing a VA-owned storage container with a 107 cf capacity. The government may also opt to rent contractor-owned cylinders at the same price as the fill for VA-owned cylinders. Deliveries must be made within two workdays after receipt of order between 8:00 A.M. and 4:00 P.M., Monday through Friday. The proposed period of performance consists of a base year from March 2, 2027, to March 1, 2028, with four subsequent one-year option periods extending through March 1, 2032. Contractors are responsible for all vaporization losses, and measurements will be based on calibrated liquid flow meters or level gauges. Compliance with the Compressed Gas Association Pamphlet No. P-6 for density and volume conversions is required, along with adherence to all local, state, and federal regulations for compressed gases. Additionally, contractors must maintain liability insurance and provide an annual certificate of liability to the VA. Interested sources under NAICS code 325120 must submit their capabilities, business size status, and general pricing to Contracting Officer Ryan Singletary by October 23, 2026, at 12:00 PM Eastern Time. Responses should include details regarding manufacturer or distributor status, any existing federal contracts such as GSA or NASA SEWP, and confirmation of their small business status.

245-NETWORK Contract Office 5 (36C245)

POSTED

DEADLINE

1232SA27Q0008 – Sources Sought for Propane Deliveries USDA-ARS-MWA Ames IA

Solicitation # 1232SA27Q0008

The USDA National Centers for Animal Health in Ames, Iowa, has issued a Sources Sought notice to conduct market research for the delivery of liquid propane. The requirement involves servicing sixteen 1,000-gallon propane tanks distributed across ten locations on a campus spanning approximately 520 acres. This notice is for planning purposes only and is not a formal solicitation for proposals or quotations. Interested vendors, including various small business designations, are invited to submit capability statements to help the government determine the appropriate acquisition method and potential set-asides. Submissions must include confirmation of the ability to provide the services, SBA size standards, and details on at least three similar previous contracts. Responses should be submitted to the primary point of contact by October 22, 2026, and must not include pricing or proprietary information.

USDA Ars Afm Apd

POSTED

DEADLINE

Grayloc Products (hubs, clamps/studs/nuts, and seals

Solicitation # 80NSSC27944845Q

The National Aeronautics and Space Administration Stennis Space Center is seeking capability statements for the procurement of Grayloc Products, specifically hubs, clamps, studs, nuts, and seals. This requirement is categorized under NAICS code 334516 and is being conducted as an acquisition of commercial items under FAR Part 12. The government intends to issue a sole source contract to Grayloc Products, L.L.C. under the authority of FAR 12.102(a), as they have been determined to be the sole provider of the required components. The scope of work includes various specialized items such as Grayloc seal rings, hubs, and clamps with specific material requirements including AISI 630, SA105, and SA182-F304. Deliverables must include a certificate of compliance and material test reports, with certain PTFE CTD seal rings adhering to GPCS 6.3.1.2.1 standards. Performance and delivery will take place at the Stennis Space Center in Mississippi, with an expected lead time of one to eight weeks after receipt of order. Interested vendors must submit written capability statements referencing the notice ID by October 16, 2026, at 4:00 p.m. CST. Please note that quotes will not be evaluated at this stage, as the government is only requesting capability statements to determine if the procurement should be conducted on a competitive basis.

National Aeronautics And Space Administration

POSTED

DEADLINE

in about 6 hours

6835--Clarksburg Medical Gas Cylinders

Solicitation # 36C24527Q0032

The Department of Veterans Affairs, Network Contracting Office 5, has issued a sources sought notice for planning purposes to identify capable vendors for medical gas cylinders to support the Louis A Johnson VA Medical Center and its Community Based Outpatient Clinics in Clarksburg, West Virginia. This is not a solicitation for bids or a request for proposals, and no contract will be awarded from this specific notice. The requirement involves a twelve month base period with four subsequent option years. The scope includes the supply and monthly rental of various medical gases, including oxygen, nitrous oxide, and nitrogen in multiple sizes, as well as the provision of 24/7 telephone support. Qualified contractors must adhere to strict regulatory standards, including FDA Current Good Manufacturing Practice regulations, DOT specifications under Title 49 CFR, and the Federal Food, Drug, and Cosmetic Act. All products must conform to the United States Pharmacopeia and National Formulary, with specific labeling and color coding following CGA Publications C-7 and C-9. Delivery requirements are stringent, with standard requests fulfilled within 24 hours or the next business day and emergency deliveries completed within two hours. Interested parties under NAICS code 325120 must submit their business size status and capability information to the contracting officer by October 23, 2026.

245-NETWORK Contract Office 5 (36C245)

POSTED

DEADLINE

Re certification Nitrogen Cylinders

Solicitation # W912GY27QA001

The Department of Defense, through the W6QK Siad Contr Office, is soliciting a firm-fixed price contract for the recertification of 528 nitrogen cylinders at the Sierra Army Depot in Herlong, California. The scope of work includes the inspection, hydrostatic testing, charging, and stamping of cylinders, as well as nitrogen filling in accordance with A-A-59503 standards. The contractor is also responsible for replacing failed valves and providing all necessary installation materials. The period of performance is scheduled from October 30, 2026, to October 29, 2027, with a potential six-month extension option. This unrestricted solicitation is conducted under Simplified Acquisition Procedures with NAICS code 325120. Award will be based on the lowest price that meets all technical specifications. Offerors must be registered in the System for Award Management and submit quotes using Standard Form 1449. Key requirements include compliance with MIL-STD-129 for shipment marking, CFR 49 Part 180 for cylinder stamping, and the use of the Wide Area WorkFlow system for electronic invoicing. All recertified cylinders must be returned to the depot on their original pallets.

W6QK Siad Contr Office

POSTED

DEADLINE

Supply and Delivery of Carbon Dioxide and Operational Materials on an As-Required Basis

Solicitation # 2026-325

The Town of Caledon has issued solicitation 2026-325 for the supply and delivery of carbon dioxide and operational materials on an as-required basis. The contract features an initial term of two years, with the option for the Town to extend the agreement for up to three additional one-year periods. Bids must be submitted electronically by November 9, 2026, and will be awarded to the compliant bidder offering the lowest pricing, with ties resolved by a coin toss. The scope includes the rental of a 750 lb carbon dioxide tank at the Mayfield Recreation Complex and requires deliveries to be made typically between 8:00 am and 4:30 pm, with a specific provision for emergency deliveries within 24 hours. Compliance requirements are stringent, prohibiting any subcontracting of the work and requiring the bidder to use their own certified personnel and equipment. Suppliers must adhere to WHMIS 2015, the Hazardous Products Act, and the Hazardous Products Regulations, ensuring all containers are sound and properly labeled. Mandatory submission requirements include three professional references from the past five years and written verification of technician certifications. Additionally, the successful vendor must maintain comprehensive insurance, including $5,000,000 in Commercial General Liability and $2,000,000 in Automobile Liability, and provide a WSIB Clearance Certificate. Payment is issued in full upon acceptance via cheque, EFT, or purchasing card.

Town of Caledon

POSTED

DEADLINE

Medical Grade Liquid Oxygen Supply and Refilling ServicesThis subcontract involves the supply and delivery of medical-grade liquid oxygen for prime contractors working on Department of Veterans Affairs projects at the Robley Rex VA Medical Center in Louisville, Kentucky. The scope of work includes performing routine and emergency refilling of both primary and reserve bulk tank systems. The contractor is responsible for providing essential documentation, including delivery tickets, tank level records, and Certificates of Analysis. The project is set aside for Service-Disabled Veteran-Owned Small Businesses under NAICS code 325120. All operations must strictly adhere to FDA, USP-NF, and DOT 49 CFR Hazardous Materials Regulations to ensure safety and quality. The opportunity was posted on October 13, 2026, with a response deadline of November 17, 2026.

249-NETWORK Contract Office 9 (36C249)

POSTED

DEADLINE

in about 1 month

Nickel Mask Electroplating and PatterningThis subcontract involves the electroplating and patterning of nickel etch masks onto 4H-SiC wafers to support prime contractors on projects for the NASA Glenn Research Center. The scope of work requires the application of a nickel mask and the use of photolithography or precision patterning equipment to define diaphragm radii ranging from 300 to 900 microns. The project is categorized under NAICS code 332710 and will be performed in Cleveland, Ohio. The final deliverable for this engagement is the provision of 4H-SiC wafers with the specified patterned nickel etch mask applied.

National Aeronautics And Space Administration

POSTED

DEADLINE

in about 6 hours

4H-SiC Single Crystal Wafer SupplyThis subcontract involves the supply of high-purity, single crystal 4H-SiC wafers to support prime contractors working on projects for the National Aeronautics and Space Administration at the Glenn Research Center in Cleveland. The scope of work requires the delivery of two 4-inch diameter wafers, each with a thickness of approximately 350 microns. To ensure compatibility with deep reactive ion etching processes, the materials must strictly adhere to specific purity and thickness requirements. The opportunity is categorized under NAICS code 325211 and was posted on October 13, 2026, with a response deadline of October 16, 2026.

National Aeronautics And Space Administration

POSTED

DEADLINE

in about 6 hours

Dopant Selective Deep Reactive Ion Etching (DRIE) ServicesThis subcontract for the National Aeronautics and Space Administration involves providing high-precision dopant-selective deep reactive ion etching services for 4H-SiC wafers. The project supports prime contractors at the NASA Glenn Research Center in Cleveland, requiring the use of DRIE systems capable of semi-insulating SiC/n-type selectivity. The scope of work requires executing etching on 4-inch single crystal wafers to a depth of 320 microns to produce 30-micron thick diaphragms. The final deliverable consists of two etched 4-inch 4H-SiC wafers that must strictly adhere to all geometric and surface quality specifications.

National Aeronautics And Space Administration

POSTED

DEADLINE

in about 6 hours