NAICS 3251in325:Chemical Manufacturing

Basic Chemical Manufacturing

233 active contract opportunities

233

Active Opportunities

212

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Top Industries

  • Industrial Gas Manufacturing158
  • Other Basic Inorganic Chemical Manufacturing46
  • All Other Basic Organic Chemical Manufacturing19
  • Petrochemical Manufacturing8
  • Industrial Gas Manufacturing1

Set-Aside Distribution

  • 143
  • Small Business43
  • SDVOSB25
  • No Set Aside20
  • SDVOSB Sole Source1

Top Locations

  • VA36
  • TX24
  • MD23
  • OH18
  • PA17

About NAICS3251

The North American Industry Classification System (NAICS) code 3251 covers basic chemical manufacturing. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.

SAM.gov Registration →|Set-Aside Programs →

Related Industries

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5 YEAR GASES BPA

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 325120
Posted Jul 10, 2026
Due Jul 29, 2026

Di-N-Butyl Sebacate (DBS) - Solicitation

DEPT OF DEFENSE
INDIAN HEAD, MD
NAICS 325199
Posted Jul 10, 2026
Due Aug 10, 2026

NAVFAC PWD Chemical Provision IDIQ

DEPT OF DEFENSE
FPO, AE
NAICS 325180
Posted Jul 10, 2026
Due Aug 19, 2026
No Set Aside

9130-Saratoga National Cemetery Propane Supply Delivery Sources Sought Notice

VETERANS AFFAIRS, DEPARTMENT OF
QUANTICO, VA
NAICS 325120
Posted Jul 10, 2026
Due Jul 15, 2026
Small Business

Bulk Carbon Dioxide Supply with Telemetry System and Telemetry Monitoring, Base + 4 option years

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
Rockville, MD
NAICS 325120
Posted Jul 10, 2026
Due Jul 20, 2026
No Set Aside

Aqua Mag Carus 8600

DEPT OF DEFENSE
CAMP LEJEUNE, NC
NAICS 325180
Posted Jul 9, 2026
Due Jul 15, 2026
Small Business

91-PRESURIZING AGENT, LIQUID, ARGON, GR

DEPT OF DEFENSE
JBSA LACKLAND, TX
NAICS 325120
Posted Jul 9, 2026

Delivery of Dry Ice Nuggets (CO2) - Ft. Hood, Texas

DEPT OF DEFENSE
JBSA FT SAM HOUSTON, TX
NAICS 325120
Posted Jul 9, 2026
Due Jul 21, 2026
Small Business

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

DEPT OF DEFENSE
RICHMOND, VA
NAICS 325120
Posted Jul 9, 2026
Due Jul 21, 2026
Small Business

HYDROGEN,REACTOR GR

DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 325120
Posted Jul 9, 2026
Due Aug 10, 2026

Indefinite Delivery / Indefinite Quantity (IDIQ) Solicitation for the Procurement of Compressed Industrial, High Purity, and Specialty Gases

DEPT OF DEFENSE
ABER PROV GRD, MD
NAICS 325120
Posted Jul 8, 2026
Due Jul 23, 2026
No Set Aside

Notice of Intent to Sole Source - BioSearch Technologies INC.

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
ATLANTA, GA
NAICS 325199
Posted Jul 8, 2026
Due Jul 23, 2026

6835-Medical Grade Bulk Oxygen, Tank Rentals and Telemetry Services

VETERANS AFFAIRS, DEPARTMENT OF
ALBANY, NY
NAICS 325120
Posted Jul 8, 2026
Due Jul 24, 2026

Blanket Purchase Agreement Chemical Commodities

DEPT OF DEFENSE
CHINA LAKE, CA
NAICS 325199
Posted Jul 7, 2026
Due Jul 30, 2026
Small Business

BASE YR WATER TREATMENT CONTRACT

INTERIOR, DEPARTMENT OF THE
HOMESTEAD, FL
NAICS 325199
Posted Jul 7, 2026
Due Jul 21, 2026
Small Business

Notice of Award

DEPT OF DEFENSE
NORFOLK, VA
NAICS 325120
Posted Jul 7, 2026

6830-Medical Grade Bulk Oxygen Service and Rental for Perry Point

VETERANS AFFAIRS, DEPARTMENT OF
LINTHICUM, MD
NAICS 325120
Posted Jul 7, 2026
Due Aug 5, 2026

Liquid Nitrogen at Point Mugu, CA

DEPT OF DEFENSE
JBSA LACKLAND, TX
NAICS 325120
Posted Jul 7, 2026
Due Jul 21, 2026
No Set Aside

X2 Chemical BPA - FSC 6810

DEPT OF DEFENSE
NAICS 325199
Posted Jul 7, 2026
Due Aug 6, 2026
Small Business

6835-VISN 16 - Medical Gases

VETERANS AFFAIRS, DEPARTMENT OF
INDEPENDENCE, OH
NAICS 325120
Posted Jul 7, 2026
Due Jul 23, 2026
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