Manufacturing of dry-mixed concrete materials
13,711 FACILITIESCensus designationManufacturing of dry-mixed concrete materials (prepackaged sand, gravel, mortar, and cement premixes)
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Mm-q | Atlanta | GA | 1–19 | LIKELY ACTIVE |
| Modern Industries, Inc. | Flint | MI | 20–99 | LIKELY ACTIVE |
| Modified Concrete Suppliers, LLC | Indianapolis | IN | 20–99 | LIKELY ACTIVE |
| Monroe Office 400 | Monroe | OH | 20–99 | LIKELY ACTIVE |
| Montgomery Plant - 255 | Montgomery | IL | 20–99 | LIKELY ACTIVE |
| Morehead City | Morehead City | NC | 1–19 | LIKELY ACTIVE |
| Morgan Concrete Company - Corporate Office | Toccoa | GA | 20–99 | LIKELY ACTIVE |
| Morgan Concrete Company - Oconee Plant | Westminster | SC | 20–99 | LIKELY ACTIVE |
| Morgantown | Morgantown | WV | 1–19 | LIKELY ACTIVE |
| MOR Quikrete | Jefferson City | TN | 20–99 | LIKELY ACTIVE |
| Morris Ready Mix | Morris | MN | 1–19 | LIKELY ACTIVE |
| Morton | Morton | WA | 100–499 | LIKELY ACTIVE |
| Morton Salt - Glendale Facility | Glendale | AZ | 20–99 | LIKELY ACTIVE |
| Moultrie County Ready Mix | Sullivan | IL | 1–19 | LIKELY ACTIVE |
| Moundhouse Readymix | Mound House | NV | 20–99 | LIKELY ACTIVE |
| Mount Pleasant - Schmitz Read Mix | Mount Pleasant | WI | 1–19 | LIKELY ACTIVE |
| Mp Biomedicals LLC | Irvine | CA | — | LIKELY ACTIVE |
| M & R Ready Mix, Inc. - Delta | Delta | OH | 1–19 | LIKELY ACTIVE |
| M & R Ready Mix, Inc. - McClure | McClure | OH | 1–19 | LIKELY ACTIVE |
| M & R Ready Mix, Inc. - Pettisville | Pettisville | OH | 1–19 | LIKELY ACTIVE |
| M & R Ready Mix, Inc. - Stony Ridge | Stony Ridge | OH | 1–19 | LIKELY ACTIVE |
| Mr Sun Concrete INC | Humacao | PR | — | LIKELY ACTIVE |
| MSY Quikrete | Harahan | LA | 20–99 | LIKELY ACTIVE |
| Mt. Pleasant | Mount Pleasant | PA | 1–19 | LIKELY ACTIVE |
| MTV Quikrete | Martinsville | VA | 20–99 | LIKELY ACTIVE |
FactoryRegistry lists 13,711 facilities whose primary industry classification is one of the 3 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced dry-mixed concrete materials (prepackaged sand, gravel, mortar, and cement premixes), 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 3 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 24 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 2040600000. 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.
