NAICS 3251 Federal Contract Opportunities

• 66--GENERAL AIR BASE BPA 5 YEAR

  Interior, Department of the · OFC of Acquisition Grants-denv·Due Jul 27, 2026No set-aside

• 6830--Medical Grade Gas Cylinder Lease for Asheville VAMC

  Veterans Affairs, Department of · 246-network CONT·Due Aug 21, 2026No set-aside

• Blanket Purchase Agreement for Gas Ordering for RHD Morgantown

  Health and Human Services, Department of · Centers for Disease Control and Prevent·Due Jun 09, 2026No set-aside

• 6835--Tampa Bulk Oxygen and Medical Gas

  Veterans Affairs, Department of · 248-network CONT·Due Jun 16, 2026SDVOSBC

• TECHNOLOGY LICENSING OPPORTUNITY: MoltenClad

  Energy, Department of · TRIAD - DOE Contractor·Due Jun 30, 2026No set-aside

• POTASSIUM NITRATE

  Dept of Defense · NAVSUP WSS·Due Sep 8, 2026No set-aside

• LP HYDROGEN CYLINDR

  Dept of Defense · NAVSUP WSS·Due Jul 06, 2026No set-aside

• Technology Licensing Opportunity: Flame-Retardant Electrolytes for Safer Lithium-Ion Batteries

  Energy, Department of · Battelle ENERGY Alliance–doe CNTR·Due Sep 30, 2026No set-aside

• John C. Stennis Space Center (SSC) Liquid Nitrogen Air Separation Unit (LNASU)

  National Aeronautics and SPACE Administration · National Aeronautics and SPACE ADM·Due None listedNo set-aside

• John C. Stennis Space Center (SSC) Liquid Nitrogen Air Separation Unit (LNASU)

  National Aeronautics and SPACE Administration · National Aeronautics and SPACE ADM·Due None listedNo set-aside

• Bulk Oxygen and Tank Rental for Oklahoma City VA Health Care System Base Plus 4 Option Years

  Veterans Affairs, Department of · Network Contract Office 19 (36c259)·Due Sep 17Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)

• Bulk Oxygen and Tank Rental for Oklahoma City VA Health Care System Base Plus 4 Option Years

  Veterans Affairs, Department of · Network Contract Office 19 (36c259)·Due Sep 17Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)

• Propane Delivery and Tank Rental for Howard Hanson Dam and Mud Mountain Dam in Washington State

  Dept of Defense · W071 ENDIST Seattle·Due Sep 17Small Business Set Aside - Total

• Lease of 20FT LCO2 Storage Tank, Plumbing, Install and Service / Maintenance Contract

  Dept of Defense · FA5606 52 CONS DA LGC·Due Sep 18No Set aside used

• Monopropellant Production Materials

  Dept of Defense · NSWC INDIAN HEAD Division·Due Sep 18Small Business Set Aside - Total

• 6835--Bulk Oxygen Contract

  Veterans Affairs, Department of · 241-network Contract Office 01 (36c241)·Due Sep 18Small Business Set Aside - Total

• Outdoor Liquid Nitrogen Delivery System Upgrade

  Commerce, Department of · Dept of Commerce NIST·Due Sep 21Small Business Set Aside - Total

• Outdoor Liquid Nitrogen Delivery System Upgrade

  Commerce, Department of · Dept of Commerce NIST·Due Sep 21Small Business Set Aside - Total

• 68--SEALER,CHEMICAL

  Dept of Defense · DLA Aviation·Due Sep 24SBA Certified Women-Owned Small Business (WOSB) Program Set-Aside (FAR 19.15)

• Sources Sought Notice - N2 Tank Servicing

  Dept of Defense · W39L USA NG Readiness CENTER·Due Sep 28Small Business Set Aside - Total

• Blanket Purchase Agreement for Medical Gases and Dry Ice

  Dept of Defense · Army MED RES ACQ Activity·Due Oct 1Small Business Set Aside - Total

• Propane Delivery and Tank Rental for Howard Hanson Dam and Mud Mountain Dam in Washington State

  Dept of Defense · W071 ENDIST Seattle·Due Oct 6Small Business Set Aside - Total

• Dry Ice

  Dept of Defense · W6QK CCAD CONTR OFF·Due Oct 14Small Business Set Aside - Total

Closed notices (catalog coverage)

Historical public notices kept for discovery. These are not currently open.

• Compressed Gases

  Dept of Defense · W6QK ACC RRAD·Closed 2025-08-18T08:00:00-06:00

• Solicitation for PROPANE DELIVERY FORT BENNING GA and CAMP MERRILL, GA

  Dept of Defense · W6QM Micc-ft Benning·Closed 2026-07-08T09:00:00-04:00

• 6835--Bulk Oxygen Contract

  Veterans Affairs, Department of · 241-network Contract Office 01 (36c241)·Closed 2026-09-16T17:00:00-04:00

• 3 HFC NSN Procurement, One Time Buy, Static Storage at DLA Richmond, VA

  Dept of Defense · DLA Aviation·Closed 2026-08-26T17:00:00-04:00

No procurement forecasts matched this NAICS in the current public corpus.

Top Buying Agencies

1. Dept of Defense · NAVSUP WSS · 2 awards
2. National Aeronautics and SPACE Administration · National Aeronautics and SPACE ADM · 2 awards
3. Veterans Affairs, Department of · Network Contract Office 19 (36c259) · 2 awards
4. Dept of Defense · W071 ENDIST Seattle · 2 awards
5. Commerce, Department of · Dept of Commerce NIST · 2 awards
6. Interior, Department of the · OFC of Acquisition Grants-denv · 1 awards
7. Veterans Affairs, Department of · 246-network CONT · 1 awards
8. Health and Human Services, Department of · Centers for Disease Control and Prevent · 1 awards

Top Contractors in NAICS 3251

Recent Awards

Recent public awards are not available for this NAICS yet.

Related NAICS

• 325110 — Petrochemical Manufacturing
• 325120 — Industrial Gas Manufacturing
• 325130 — Synthetic Dye and Pigment Manufacturing
• 325180 — Other Basic Inorganic Chemical Manufacturing
• 325193 — Ethyl Alcohol Manufacturing
• 325194 — Cyclic Crude, Intermediate, and Gum and Wood Chemical Manufacturing

Sources

Market spending and contractor rankings use public USAspending.gov awards when NAICS is present on warehouse rows, otherwise SAM.gov Award Notices in CaptureIQ’s shared catalog. Current opportunities use public SAM.gov and Grants.gov notices. Contractor names are awardees from those records only — not inferred competitors.

• USAspending.gov ↗
• SAM.gov ↗