NAICS Code 325180: Other Basic Inorganic Chemical Manufacturing
NAICS code 325180 is the industry for other basic inorganic chemical manufacturing in the Manufacturing sector. Agencies tag every federal contract with a NAICS code, so this is the code to list in your SAM.gov registration and to search for bids.
Government contracts under NAICS 325180
Federal agencies obligated $3.7B on contracts under NAICS 325180 from FY2024 to FY2026, including $3.1B in FY2026. The biggest buyers were the Department of Energy, the Department of Defense, the Department of the Interior. The largest contractors were American Centrifuge Operating, LLC, General Matter, Inc., Orano Federal Services LLC.
See the full breakdown: government other basic inorganic chemical manufacturing contracts, who wins and who buys.
Open government bids for NAICS 325180
The newest open notices from SAM.gov. Bidding needs a free SAM.gov registration.
- 36--CARTRIDGE,TONERClosing soon
Dept of Defense · Combined Synopsis/Solicitation · NAICS 325180 · Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)
Posted Oct 29, 2026 · Responses due Nov 9, 2026
Small business size standard for NAICS 325180
To bid on small business set-aside contracts under NAICS 325180, your business must be small under the SBA size standard for this code, measured either by average annual receipts or by number of employees. The values are updated periodically, so check the current SBA table of size standards before you bid.
Other NAICS codes in 3251
- NAICS 325110: Petrochemical Manufacturing
- NAICS 325120: Industrial Gas Manufacturing
- NAICS 325130: Synthetic Dye and Pigment Manufacturing
- NAICS 325193: Ethyl Alcohol Manufacturing
- NAICS 325194: Cyclic Crude, Intermediate, and Gum and Wood Chemical Manufacturing
- NAICS 325199: All Other Basic Organic Chemical Manufacturing
How to choose the right NAICS code
Pick the 6-digit code that best describes what you sell. List it as your primary code in SAM.gov, and add other codes for related work. Agencies choose one NAICS code for each contract, so check the codes on past awards for the kind of work you do. Search all codes in the NAICS code lookup.
Related guides
Frequently asked questions
- What is NAICS code 325180?
- NAICS 325180 is the industry "Other Basic Inorganic Chemical Manufacturing" in the North American Industry Classification System, part of the Manufacturing sector (32).
- What is the size standard for NAICS 325180?
- The SBA sets a small business size standard for each NAICS code, either average annual receipts or number of employees. Check the current value for 325180 in the SBA table of size standards on sba.gov; it changes from time to time.
- Are there government contracts for NAICS 325180?
- Yes. Federal agencies obligated $3.7B on contracts under NAICS 325180 from FY2024 to FY2026, and 1 notices are open right now.