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MATHESON TRI-GAS, INC.

Subsidiary ofTAIYO NIPPON SANSO CORPORATIONUEI: Q1VJXAKE8YG3

MATHESON TRI-GAS, INC. is a federal contractor, registered under UEI Q1VJXAKE8YG3. It has been awarded $409,931 in federal contracts. Primary work spans Industrial Gas Manufacturing, Unknown NAICS, and Other Chemical and Allied Products Merchant Wholesalers. Top awarding agencies include National Aeronautics And Space Administration, Department Of Health And Human Services, and Department Of Defense.

Contact Information

Registration and classification details

Registration

UEI Code

Q1VJXAKE8YG3

Federal Contracting Overview

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

Key Performance Metrics

Awards Count

6

All time

Active

0

Currently performing

Completed

6

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$383.4K93.5%Department Of Health And Human Services$20.8K5.1%Department Of Defense$5.8K1.4%

Awards by NAICS

325120 - Industrial Gas Manufacturing$386.5K94.3%

- Unknown NAICS$20.8K5.1%

424690 - Other Chemical and Allied Products Merchant Wholesalers$2.6K0.7%

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

USSPACECOM Command and Control Facility (C2F): Design-Build Contractor (DBC) for Collaborative Delivery

Solicitation # c3df0d41-753d-4399-a6e3-12b580d1bfa2

Department Of Defense

POSTED

about 19 hours ago

DEADLINE

in about 2 months

Supplier of Castrol Industrial Optileb GR 823-2 Food Process GreaseThis subcontract involves the supply of Castrol Industrial Inc Optileb GR 823-2 food-process grease to prime contractors supporting DLA supply contracts. The requirement consists of five containers, each weighing between 37 and 39 lbs, identified by NSN 9150016043862. The supplier must provide approved Safety Data Sheets and OSHA hazard warning labels, and must possess the necessary facilities for the storage and handling of hazardous materials. Managed by the Department of Defense under the DLA Weapons Support ASC Supplier Order OEM Division, the performance of this contract will take place in Barstow, California. The solicitation was posted on October 15, 2026, with a response deadline of October 23, 2026, falling under NAICS code 424690.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

about 22 hours ago

DEADLINE

Supply of Cleaning Solvent, GE (NSN 7930-01-367-0995)This subcontract involves the supply of specialized cleaning solvent, identified by NSN 7930-01-367-0995, for prime contractors supporting the Defense Logistics Agency. The material must strictly conform to SAE AMS3167 Revision B and Type I Code H classifications. The scope of work requires the delivery of two boxes of solvent to the USS George Washington (CVN 73) at FPO 96607. The contractor is responsible for all HAZMAT packaging and marking in accordance with MIL-STD-129, MIL-STD-2073-1E, and RP001. Additionally, the provider must maintain HAZMAT shipping certification and ensure full compliance with 29 CFR 1910.1200 safety standards. This procurement falls under NAICS code 424690 and is managed through the Department of Defense.

Defense Logistics Agency

POSTED

about 22 hours ago

DEADLINE

Supply of Garage-Friendly and Concrete-Safe Deicing AgentsThis subcontract opportunity is for the supply and delivery of approved chemical deicing agents to prime contractors working on Department of Veterans Affairs facility projects in Wilmington. The scope of work includes providing bulk or bagged sodium acetate, potassium acetate, calcium magnesium acetate, and calcium chloride specifically designed for use on parking garage surfaces and sensitive concrete. The contractor is responsible for delivering the chemicals to the site and providing Material Safety Data Sheets for all supplied products. The contract is set aside for Service-Disabled Veteran-Owned Small Businesses under NAICS code 424690 and is managed by the Department of Veterans Affairs Network Contract Office 4. Interested parties must submit their responses by October 28, 2026.

244-NETWORK Contract Office 4 (36C244)

POSTED

DEADLINE

Industrial Gas and Consumables SupplyThis 8(a) sole source subcontract through the NASA Shared Services Center focuses on the provision of industrial gases and consumables for prime contractors. The scope of work includes the delivery of bulk tanks, gas cylinders, and high-purity Argon gas specifically required for laser systems. Additionally, the contract covers DED-specific consumables, such as filters and Argon nozzles, while ensuring all supplies adhere to strict industrial gas purity standards. Classified under NAICS code 424690, the opportunity was posted on October 15, 2026, with a response deadline of October 20, 2026. This procurement is designated as an 8(a) set-aside under FAR 19.8, streamlining the acquisition of critical shielding gases and wear-parts necessary for the successful execution of NASA projects.

NASA Shared Services Center

POSTED

DEADLINE

Solicitation # W91QV127RA006

The Department of Defense, specifically the Office of Army Cemeteries and Army National Military Cemeteries, is seeking a small business contractor to provide professional soft skills training for approximately 250 civilian and military personnel. This effort, classified under NAICS 611430, involves a fixed-fee contract to deliver six specific training courses via MS Teams between December 2, 2026, and September 7, 2027. The curriculum includes sessions on the 10 essential soft skills, civility in the workplace and conflict resolution, emotional intelligence, goal setting, managing workplace anxiety, and handling difficult people and conversations. While the government initially intended to award a sole source contract to DrTinaTalksWork, the identification of multiple capable vendors has shifted the action toward a 100 percent small business set-aside competitive action. To be considered, vendors must demonstrate specific qualifications, including a Doctorate in Management and Organizational Leadership or equivalent, prior Department of Defense affiliation, and accreditation through the International Accreditors for Continuing Education and Training. Interested small businesses were required to submit a capability statement of no more than five pages by October 24, 2026.

Department Of Defense

POSTED

DEADLINE

AIR FORCE CRYPTOLOGIC OFFICE COMMERCIAL SOLUTIONS OPENING

Solicitation # FA7037-21-S-C001

The Air Force Cryptologic Office (AFCO) Cyberspace Intelligence Surveillance and Reconnaissance and Multi-Domain Innovation Division is soliciting innovative commercial capabilities through Commercial Solutions Opening FA7037-21-S-C001. The agency is seeking mature technologies and services in Electromagnetic Warfare, Information Operations, and electromagnetic digital communications, with a specific goal of achieving a field demonstration within one year. This solicitation emphasizes the use of novel material approaches and innovative services, including updated references to Super Intelligence. Awards may be issued as contracts or Other Transactions with periods of performance typically ranging from one to five years. The procurement follows a competitive two-phase submission process governed by 10 USC 3458 and DFARS 212.70. Phase I requires the submission of Quad Charts and White Papers, which are evaluated based on technical merit, importance to the AFCO mission, and fund availability. Selected offerors are then invited to Phase II to submit full technical and price proposals. All submissions are treated as commercial items. Offerors must possess the necessary personnel and facility security clearances to perform classified work in accordance with the National Industrial Security Program Operating Manual and DD Form 254. The primary point of contact for this effort is Carissa Heuertz.

Department Of Defense

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

2027 Water Treatment Chemical Supply Tender

Solicitation # WTP-2027-01

The City of Weyburn is soliciting bids for the 2027 Water Treatment Chemical Supply Tender (WTP-2027-01) to secure the supply and delivery of essential potable water treatment chemicals. The scope includes Aluminum Sulfate solution, Ammonium sulfate, Chlorine gas, Hydrofluorosilicic acid, Polymer, Potassium Permanganate, Sodium hydroxide, and Sodium Hypochlorite. All products must be approved for potable water service under NSF/ANSI 60 and comply with the most recent applicable AWWA specifications. Key quantity requirements include up to 700 tonnes of Aluminum Sulphate, 300 bags of Ammonium Sulfate, 24 Chlorine tonners, 20 barrels of Hydrofluorosilicic acid, 12 bags of Polymer, and 250 pails of Potassium Permanganate. Bidders must provide non-conditional pricing per item, excluding GST and PST, and include the brand name, country of origin, and required lead times for delivery. Strict quality and safety standards are in place, including the requirement for Sodium Hydroxide to be delivered in temperature-controlled containers maintained above 15 degrees Celsius. The City of Weyburn reserves the right to reject shipments with damaged packaging, missing seals, or those that fail quality assurance testing. Deliveries must be scheduled 24 hours in advance. The contract requires adherence to Occupational Health and Safety and Workers Compensation Board standards, and the successful contractor must provide proof of insurance prior to execution. Bids must be submitted electronically via the Bids and Tenders portal by November 10, 2026.

City of Weyburn

POSTED

DEADLINE

Water Treatment Chemical and Filter SupplierThis subcontract opportunity with the Philadelphia Housing Authority involves the supply and delivery of water treatment chemicals, reagents, and filtration media to support prime contractors on various facility projects. The scope of work includes providing boiler-manufacturer-approved chemicals, water softener salt, ethylene and propylene glycols, and shot feeder filters, with all deliveries made to designated PAPMC sites. The selected supplier is required to provide Material Safety Data Sheets for all materials provided under the contract. Interested parties must submit their responses by November 20, 2026, in accordance with the solicitation posted on October 14, 2026.

Philadelphia Housing Authority

POSTED

DEADLINE

in about 1 month

Water Treatment Chemical SupplyThis subcontract involves the supply and delivery of water treatment chemicals for prime contractors working on Philadelphia Housing Authority facility projects. The scope of work includes providing water softener salt, ethylene and propylene glycols, test reagents, and filters for shot feeders. To ensure safety and compliance, the provider must supply Material Safety Data Sheets and guarantee that all chemicals are acceptable to the boiler manufacturer. The contract is categorized under NAICS code 424690 and is managed by the Philadelphia Housing Authority in Pennsylvania. Interested parties must submit their responses by November 20, 2026, following the posting date of October 14, 2026. The selected provider will be responsible for the timely delivery of both the chemical inventory and all required safety documentation.

Philadelphia Housing Authority

POSTED

DEADLINE

in about 1 month

Road Salt SupplierThe City of Nanaimo is seeking a subcontractor for a Road Salt Supplier contract to provide bulk road salt for prime contractors working on city facility projects. The supplier is responsible for delivering materials to the project site or a designated storage area in quantities sufficient to support application rates of 60 to 85 kg/km twice daily. All provided salt must strictly adhere to MOTI BC Standard Specifications and established environmental guidelines. This subcontract opportunity was posted on October 14, 2026, with a response deadline of November 12, 2026. The procurement falls under NAICS code 424690 and is managed directly by the City of Nanaimo.

City of Nanaimo

POSTED

DEADLINE

Water Treatment Chemicals and Reagents SupplierThis subcontract opportunity is for a Water Treatment Chemicals and Reagents Supplier to support prime contractors on Philadelphia Housing Authority facility projects. The selected provider will be responsible for the supply and delivery of an uninterrupted inventory of manufacturer-acceptable chemicals, including boiler treatment chemicals, water softener salt, ethylene and propylene glycols for chilled water systems, test reagents, and shot feeder filters. Additionally, the supplier must provide Material Safety Data Sheets for all delivered products to ensure safety and compliance at designated sites. The procurement is categorized under NAICS code 424690 and is associated with the Philadelphia Housing Authority in Pennsylvania. Interested parties should note that the solicitation was posted on October 14, 2026, with a response deadline set for November 20, 2026.

Philadelphia Housing Authority

POSTED

DEADLINE

in about 1 month

HVAC&R Water Treatment Chemical SupplierThis subcontract agreement establishes the City of Orillia with a supplier for specialized HVAC&R water treatment chemicals. The scope of work includes providing scale and rust inhibitors, biocides for microbiological control, and shock chlorination chemicals designed to maintain a pH level below 7 and free chlorine residuals between 5 and 15 ppm. All supplies must be delivered F.O.B. Destination to prime contractors working on city facility projects. The supplier is required to ensure all products strictly adhere to current chemical labeling legislation and the Buy Ontario Act (Public Sector Procurement), 2025. Interested parties must submit their responses by the deadline of November 4, 2026, as outlined in the solicitation posted on October 14, 2026.

City of Orillia

POSTED

DEADLINE

Paint Activator SupplierThis subcontract involves the supply of two gallons of paint activator, identified by NSN 8010016440838, to prime contractors supporting DLA supply contracts. The material must strictly adhere to the DLA Master List of Technical and Quality Requirements RA001 and be packaged in accordance with MIL-STD-2073-1E. Delivery is specified as FOB Destination, with the place of performance located in Tracy, California. Managed by the Department of Defense under DLA DIST SAN JOAQUIN, the opportunity falls under NAICS code 424690. The solicitation was posted on October 14, 2026, with a response deadline set for October 20, 2026.

DLA DIST SAN JOAQUIN

POSTED

DEADLINE

Supply of Cleaning Compound Solvent (NSN 6850-01-682-3375)This subcontract, issued by the Department of Defense under the DLA Weapons Support ASC Supplier Order OEM Division, requires the supply of cleaning compound solvent identified by NSN 6850-01-682-3375 and Highland Engineering part number 801-1500-157. The contractor is responsible for delivering 24 containers of the solvent FOB Destination to DLA Distribution San Joaquin in Tracy, California. To ensure safety and regulatory compliance, the provider must furnish GHS-compliant Safety Data Sheets and OSHA Hazard Warning Labels. Additionally, all materials must be packaged and marked in strict accordance with MIL-STD-2073-1E and MIL-STD-129 standards. The procurement falls under NAICS code 424690.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

DEADLINE

Supply of Carbon Dioxide CylindersThis subcontract involves the supply of seven carbon dioxide cylinders, identified by NSN 4210010783669, to support prime contractors fulfilling DLA supply contracts. The procurement is managed by the Department of Defense through DLA DIST San Joaquin, with performance taking place in Tracy, California. All deliverables must strictly adhere to the DLA Master List of Technical and Quality Requirements (RA001) and the DLA Packaging Requirements for Procurement (RP001). The contract is established as FOB Destination, and the associated NAICS code for this effort is 424690.

DLA DIST SAN JOAQUIN

POSTED

DEADLINE