NAICS 3251in325:Chemical Manufacturing

Basic Chemical Manufacturing

254 active contract opportunities

254

Active Opportunities

224

Posted Last 7 Days

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Top Industries

  • Industrial Gas Manufacturing174
  • Other Basic Inorganic Chemical Manufacturing50
  • All Other Basic Organic Chemical Manufacturing17
  • Petrochemical Manufacturing10
  • Synthetic Dye and Pigment Manufacturing2

Set-Aside Distribution

  • 153
  • Small Business32
  • No Set Aside26
  • SDVOSB23
  • Small Business Set Aside - Total16

Top Locations

  • VA40
  • TX25
  • MD23
  • OH19
  • PA18

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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Notice of Award

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

Paint Stripper

DEPT OF DEFENSE
ANNISTON, AL
NAICS 325199
Posted Jul 7, 2026
Small Business

68-Rhodamine Water Tracer Dye IAW Salients

INTERIOR, DEPARTMENT OF THE
RESTON, VA
NAICS 325130
Posted Jul 2, 2026

42-EXTINGUISHER,FIRE

DEPT OF DEFENSE
RICHMOND, VA
NAICS 325120
Posted Jul 2, 2026

68-High-Assay Low-Enriched Uranium (HALEU) Enrichment

ENERGY, DEPARTMENT OF
IDAHO FALLS, ID
NAICS 325180
Posted Jul 1, 2026

36-CARTRIDGE,TONER

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 325180
Posted Jul 1, 2026

68-CALIBRATING GAS MIX

DEPT OF DEFENSE
RICHMOND, VA
NAICS 325120
Posted Jul 1, 2026

6835-Emergency 1-month Bridge VISN 19 Medical Gas and Cylinder Rental with Three 3-month Options

VETERANS AFFAIRS, DEPARTMENT OF
Greenwood Village, CO
NAICS 325120
Posted Jun 30, 2026

CONUS Industrial Gas Program

DEPT OF DEFENSE
RICHMOND, VA
NAICS 325120
Posted Jun 30, 2026

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

NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
STENNIS SPACE CENTER, MS
NAICS 325120
Posted Jun 16, 2026

Dust Abatement-Magnesium Chloride Application

AGRICULTURE, DEPARTMENT OF
Ogden, UT
NAICS 325180
Posted Jun 16, 2026
Small Business

6835-Medical Gas Supply

VETERANS AFFAIRS, DEPARTMENT OF
PITTSBURGH, PA
NAICS 325120
Posted Jun 16, 2026
Small Business

36-CARTRIDGE,TONER

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 325180
Posted Jun 16, 2026

Liquid Nitrogen for the Forest Products Laboratory

AGRICULTURE, DEPARTMENT OF
Atlanta, GA
NAICS 325120
Posted Jun 15, 2026
No Set Aside

68-Blanket Purchasing Agreement for the purchase and

ENERGY, DEPARTMENT OF
TULSA, OK
NAICS 325120
Posted Jun 9, 2026

Chrome Stripping Salts for the Watervliet Arsenal

DEPT OF DEFENSE
WATERVLIET, NY
NAICS 325180
Posted Jun 4, 2026
Small Business

36-CARTRIDGE,TONER

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 325180
Posted May 26, 2026

68-CALIBRATING GAS MIX

DEPT OF DEFENSE
RICHMOND, VA
NAICS 325120
Posted May 26, 2026

6835-Medical Gases with Cylinder/Tank Rentals

VETERANS AFFAIRS, DEPARTMENT OF
HAMPTON, VA
NAICS 325120
Posted May 20, 2026
Small Business

FM 200 Fire Suppression Agent

DEPT OF DEFENSE
TEXARKANA, TX
NAICS 325120
Posted Mar 23, 2026
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