Manufacturing of metal plumbing and heating valves
1,057 FACILITIESCensus designationManufacturing of metal plumbing and heating valves, including specialties and parts
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Kemp Industries INC | West Milford | NJ | — | UNVERIFIED |
| Kerotest Manufacturing CORP. | Pittsburgh | PA | — | UNVERIFIED |
| Keto Rpm Services INC | Salt Lake City | UT | — | UNVERIFIED |
| Knappco CORP | Riverside | MO | — | UNVERIFIED |
| Kwikset Locks | Bristow | OK | — | UNVERIFIED |
| La Gard INC | Torrance | CA | — | UNVERIFIED |
| Lakeside Valve Station: City of San Diego | Lakeside | CA | — | UNVERIFIED |
| La Valve Source INC | Milton | LA | — | UNVERIFIED |
| Lead Fabricators INC | Long Island City | NY | — | UNVERIFIED |
| Lincoln Manufacturing, INC. | Magnolia | TX | — | UNVERIFIED |
| Lindstrom & King | Paterson | NJ | — | UNVERIFIED |
| Louisiana Safety Systems | Lafayette | LA | — | UNVERIFIED |
| Mac Valves INC | Wixom | MI | — | UNVERIFIED |
| Mammoth Solutions, LLC | Houston | TX | — | UNVERIFIED |
| M and H Valve Company Landfill | Anniston | AL | — | UNVERIFIED |
| Master Flo Valve Usa, INC. | Houston | TX | — | UNVERIFIED |
| Master Holding LLC | Shelby Township | MI | — | UNVERIFIED |
| Matchless Valve Company | Marshall | MI | — | UNVERIFIED |
| Mc63, LLC | Sandwich | IL | — | UNVERIFIED |
| Mcgraw Edison CO Service Div | Fairfield | NJ | — | UNVERIFIED |
| Mckenzie Valve & Machining CO | Mckenzie | TN | — | UNVERIFIED |
| M.D. Metals, Inc. | Bedford Park | IL | — | UNVERIFIED |
| Mem-co Fittings INC | Hampstead | NH | — | UNVERIFIED |
| Mequon Metals and Repair LLC | Mequon | WI | — | UNVERIFIED |
| Metal Fabrication INC | Winchester | TN | — | UNVERIFIED |
FactoryRegistry lists 1,057 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced metal plumbing and heating valves, including specialties and parts, 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 2 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported, where 52 establishments reported producing it.
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 2038350000. 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.