NAICS 3251in325:Chemical Manufacturing

Basic Chemical Manufacturing

219 active contract opportunities

219

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Top Industries

  • Industrial Gas Manufacturing148
  • Other Basic Inorganic Chemical Manufacturing44
  • All Other Basic Organic Chemical Manufacturing16
  • Petrochemical Manufacturing9
  • Industrial Gas Manufacturing1

Set-Aside Distribution

  • 138
  • Small Business37
  • SDVOSB22
  • No Set Aside19
  • WOSB2

Top Locations

  • VA36
  • TX23
  • MD18
  • OH18
  • PA16

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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36-CARTRIDGE,TONER

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 325180
Posted Jul 28, 2026
Due Aug 11, 2026
WOSB

SPE4AX26R0041-6830-HALON,FIRE EXT

DEPT OF DEFENSE
RICHMOND, VA
NAICS 325120
Posted Jul 27, 2026
Due Aug 11, 2026
No Set Aside

Solicitation - Bulk Dinitrogen Tetroxide (N2O4) AESP Requirement

DEPT OF DEFENSE
JBSA LACKLAND, TX
NAICS 325180
Posted Jul 27, 2026
Due Aug 26, 2026
No Set Aside

Lithium Carbonate

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 325180
Posted Jul 27, 2026
Due Aug 5, 2026
No Set Aside

SPE4A526R0266; 6850017334594; Catalyst, Carbon Monoxide and Hydrocarbon

DEPT OF DEFENSE
RICHMOND, VA
NAICS 325110
Posted Jul 27, 2026
Due Aug 11, 2026

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

DEPT OF DEFENSE
JBSA FT SAM HOUSTON, TX
NAICS 325120
Posted Jul 24, 2026
Small Business

Medical Gases and Cylinders (Tiered) - VISN23

VETERANS AFFAIRS, DEPARTMENT OF
Saint Paul, MN
NAICS 325120
Posted Jul 23, 2026
Due Aug 22, 2026
No Set Aside

GASES DELIVERY AND TANK RENTAL

DEPT OF DEFENSE
BREMERTON, WA
NAICS 325120
Posted Jul 23, 2026
Due Aug 6, 2026
Small Business

Columbus Air force Base Dried Ice

DEPT OF DEFENSE
SAN ANTONIO, TX
NAICS 325120
Posted Jul 23, 2026
Due Aug 5, 2026
Small Business

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

VETERANS AFFAIRS, DEPARTMENT OF
LINTHICUM, MD
NAICS 325120
Posted Jul 22, 2026
Due Aug 19, 2026

6830 - Liquid Petroleum Gas

DEPT OF DEFENSE
PEARL HARBOR, HI
NAICS 325120
Posted Jul 21, 2026
Due Aug 21, 2026

Bulk Oxygen, Nitrogen, and Carbon Dioxide

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
BETHESDA, MD
NAICS 325120
Posted Jul 21, 2026
Due Aug 3, 2026
No Set Aside

Liquid Helium Delivery

COMMERCE, DEPARTMENT OF
GAITHERSBURG, MD
NAICS 325120
Posted Jul 21, 2026
Due Aug 11, 2026
Small Business

LITHIUM CHLORIDE,AN

DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 325199
Posted Jul 21, 2026
Due Aug 7, 2026

68-R10 Lab: Compressed Gases, Liquids, & Rental Svcs

ENVIRONMENTAL PROTECTION AGENCY
LENEXA, KS
NAICS 325120
Posted Jul 15, 2026

Propane

DEPT OF DEFENSE
PORTSMOUTH, NH
NAICS 325120
Posted Jul 13, 2026
Small Business

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

91-PRESURIZING AGENT, LIQUID, ARGON, GR

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

HYDROGEN,REACTOR GR

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