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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6835-VISN 23 - Airgas Medical Cylinder Gas Bridge Contract Saint Cloud / Black Hills VA Healthcare Systems

VETERANS AFFAIRS, DEPARTMENT OF
Saint Paul, MN
NAICS 325120
Posted Jan 26, 2026

91-PROPELLANT PRESSURI

DEPT OF DEFENSE
JBSA LACKLAND, TX
NAICS 325120
Posted Jan 22, 2026

68-Bulk Chemical Delivery for Yuma Desalting Plant -

INTERIOR, DEPARTMENT OF THE
BOULDER CITY, NV
NAICS 325180
Posted Jan 21, 2026

68-Bulk Chemical Delivery for Yuma Desalting Plant - IDIQ

INTERIOR, DEPARTMENT OF THE
BOULDER CITY, NV
NAICS 325180
Posted Jan 21, 2026

91-Fuel Oil for Cheyenne River Agency

INTERIOR, DEPARTMENT OF THE
ABERDEEN, SD
NAICS 325110
Posted Jan 21, 2026

68-Propane for Cheyenne River Agency

INTERIOR, DEPARTMENT OF THE
ABERDEEN, SD
NAICS 325120
Posted Jan 21, 2026

Gas System

DEPT OF DEFENSE
WASHINGTON, DC
NAICS 325120
Posted Jan 16, 2026

Bulk Oxygen and Tank Rentals

VETERANS AFFAIRS, DEPARTMENT OF
AUGUSTA, GA
NAICS 325120
Posted Jan 14, 2026
SDVOSB

68-Propane for Turtle Mountain Agency

INTERIOR, DEPARTMENT OF THE
ANADARKO, OK
NAICS 325120
Posted Jan 12, 2026

Glycerin Supply and Delivery

INTERNATIONAL BOUNDARY AND WATER COMMISSION: US-MEXICO
El Paso, TX
NAICS 325199
Posted Jan 9, 2026
Small Business

91-Fuel Oil for Pine Ridge Agency

INTERIOR, DEPARTMENT OF THE
ABERDEEN, SD
NAICS 325110
Posted Jan 9, 2026

68-SEALER,CHEMICAL

DEPT OF DEFENSE
RICHMOND, VA
NAICS 325110
Posted Jan 9, 2026

42-SPILL CLEAN-UP KIT,

DEPT OF DEFENSE
RICHMOND, VA
NAICS 325180
Posted Jan 9, 2026

42-SPILL CLEAN-UP KIT,

DEPT OF DEFENSE
RICHMOND, VA
NAICS 325180
Posted Jan 8, 2026

68-ARGON,LIQUID

DEPT OF DEFENSE
JBSA LACKLAND, TX
NAICS 325120
Posted Jan 6, 2026

6835-BULK LIQUID OXYGEN

VETERANS AFFAIRS, DEPARTMENT OF
Gilbert, AZ
NAICS 325120
Posted Dec 29, 2025
SDVOSB

Storage rack & Regulator

DEPT OF DEFENSE
HERLONG, CA
NAICS 325120
Posted Dec 25, 2025
Small Business

68-Propane for Pine Ridge Agency

INTERIOR, DEPARTMENT OF THE
ABERDEEN, SD
NAICS 325120
Posted Dec 23, 2025

68-CALIBRATING GAS MIX

DEPT OF DEFENSE
RICHMOND, VA
NAICS 325120
Posted Dec 19, 2025

ROAD SALT - SODIUM CHLORIDE, NaC1 - NAICS: 325180

HOMELAND SECURITY, DEPARTMENT OF
BUZZARDS BAY, MA
NAICS 325180
Posted Dec 19, 2025
No Set Aside
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