Manufacturing of sodium hydroxide
4,094 FACILITIESCensus designationManufacturing of sodium hydroxide (caustic soda)
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| L.e.c. Service, INC. | Carson | CA | — | UNVERIFIED |
| Leucadia Valet | Encinitas | CA | — | UNVERIFIED |
| Level Finish LLC | Saint George | UT | — | UNVERIFIED |
| Li-cycle North America Hub INC | Rochester | NY | — | UNVERIFIED |
| Lighthouse for the Blind | San Leandro | CA | — | UNVERIFIED |
| Limtech Technologies, INC. | Nahunta | GA | — | UNVERIFIED |
| Lipo Chemicals, INC. | Vandalia | OH | — | UNVERIFIED |
| Liquid Fence Company, INC. | Nesquehoning | PA | — | UNVERIFIED |
| Liquid Minerals Group, INC. | New Waverly | TX | — | UNVERIFIED |
| Li Tungsten Superfund Site | Glen Cove | NY | — | UNVERIFIED |
| L.L. Associates, LLC | Daphne | AL | — | UNVERIFIED |
| LL Associates LLC | Mobile | AL | — | UNVERIFIED |
| Logan and Company, INC. | Wynnewood | OK | — | UNVERIFIED |
| Louisiana Green Fuels LLC - Louisiana Green Fuels | Columbia | LA | — | UNVERIFIED |
| Lubrizol Oilfield Chemistry | Elmendorf | TX | — | UNVERIFIED |
| Lumicyte | Fremont | CA | — | UNVERIFIED |
| Lux Enterprises, LLC | Atascadero | CA | — | UNVERIFIED |
| Luxfer Magtech Saxonburg Plt | Saxonburg | PA | — | UNVERIFIED |
| Luxfer Mel Technologies Dba Mel Chemical-treatment Plant | Flemington | NJ | — | UNVERIFIED |
| Lynx Processing Facility | Robstown | TX | — | UNVERIFIED |
| Lyons Discount Fireworks, LLC | Hastings | NE | — | UNVERIFIED |
| Lyten INC | Champaign | IL | — | UNVERIFIED |
| Lyten INC | Reno | NV | — | UNVERIFIED |
| Lyten INC | Fremont | CA | — | UNVERIFIED |
| Lyten INC | San Leandro | CA | — | UNVERIFIED |
| M2x Effingham LLC | Effingham | IL | — | UNVERIFIED |
| Macdermid Ferndale | Santa Ana | CA | — | UNVERIFIED |
| Macdonald Carbide CO INC | Baldwin Park | CA | — | UNVERIFIED |
| Mace Polymers and Coating CO | Dudley | MA | — | UNVERIFIED |
| Mace Security Intl Inc/saltsburg | Saltsburg | PA | — | UNVERIFIED |
| Mackenzie Transition LLC - Mackenzie Company | Bush | LA | — | UNVERIFIED |
| Macrocyclics | Plano | TX | — | UNVERIFIED |
| Madison Industries INC | Old Bridge | NJ | — | UNVERIFIED |
| Magnaflux | De Witt | IA | — | UNVERIFIED |
| Magnum Colors LLC | Venetia | PA | — | UNVERIFIED |
| Maguire Refining | Minneapolis | MN | — | UNVERIFIED |
| Mahin (david) Newman | Los Angeles | CA | — | UNVERIFIED |
| Mallinckrodt INC | Santa Clara | CA | — | UNVERIFIED |
| Marathon Bio-diesel | Marathon | FL | — | UNVERIFIED |
| Marathon LLC | Fontana | CA | — | UNVERIFIED |
| Marathon LLC | Martinez | CA | — | UNVERIFIED |
| Marathon Petroleum - Butane Cavern | Kenova | WV | — | UNVERIFIED |
| Maria Rodriguez | Anaheim | CA | — | UNVERIFIED |
| Mark C. Mehrali Dds, a Professional CORP | Camarillo | CA | — | UNVERIFIED |
| Markwest Langley Processing Plant | Langley | KY | — | UNVERIFIED |
| Maroon Group, LLC | Gardena | CA | — | UNVERIFIED |
| Marubeni Specialty Chemical INC | Burlingame | CA | — | UNVERIFIED |
| Master Builders Solutions Construction Systems US | Newark | CA | — | UNVERIFIED |
| Matchless Metal Polish CO | Chicago | IL | — | UNVERIFIED |
| Materia, INC. | Pasadena | CA | — | UNVERIFIED |
FactoryRegistry lists 4,094 facilities whose primary industry classification is one of the 4 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced sodium hydroxide (caustic soda), in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.
The U.S. Census Bureau recorded this product line in 4 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 55 establishments reported producing it; the count for 2 of those industries was withheld.
These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.
NAPCS collection code 2024650000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.