Manufacturing of prefabricated metal building systems and…
16,273 FACILITIESCensus designationManufacturing of prefabricated metal building systems and portable buildings (complete units)
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Mainstream Packaging, Inc. | Lebanon | KY | 20–99 | LIKELY ACTIVE |
| Mannington - Madison LVT | Madison | GA | 100–499 | LIKELY ACTIVE |
| Mannington-Salem | Salem | NJ | 100–499 | LIKELY ACTIVE |
| Manufacturing Plant MMDC | Byhalia | MS | 100–499 | LIKELY ACTIVE |
| Maple Mold Technologies | Rochester Hills | MI | 20–99 | LIKELY ACTIVE |
| Mar CO Industries CORP. | Fajardo | PR | — | LIKELY ACTIVE |
| Marcon Metal USA Inc | Ferndale | WA | 20–99 | LIKELY ACTIVE |
| Marcum Development LLC | Wooster | OH | — | LIKELY ACTIVE |
| Marino \ WARE | South Plainfield | NJ | 100–499 | LIKELY ACTIVE |
| Marion Silverline Extrusion | Marion | OH | 20–99 | LIKELY ACTIVE |
| Mariplast North America | Greer | SC | 20–99 | LIKELY ACTIVE |
| Markey Paper & Packaging, INC. | Zieglerville | PA | — | LIKELY ACTIVE |
| Maronda Homes Inc of Florida | Sanford | FL | 100–499 | LIKELY ACTIVE |
| Marsam Metalfab Inc -ENTERPRISE- | Twinsburg | OH | 20–99 | LIKELY ACTIVE |
| Marsam Metalfab Inc -TOWER- | Twinsburg | OH | 20–99 | LIKELY ACTIVE |
| Marvin Composites - Fargo | Fargo | ND | 100–499 | LIKELY ACTIVE |
| Marvin Composites - Salem | Salem | VA | 100–499 | LIKELY ACTIVE |
| Marvin Modern - Fargo | Fargo | ND | 100–499 | LIKELY ACTIVE |
| Marvin Windows and Doors - Kansas City | Kansas City | KS | 20–99 | LIKELY ACTIVE |
| Marvin Windows and Doors - Roanoke | Roanoke | VA | 500+ | LIKELY ACTIVE |
| Mast Enterprises Equipment LLC | South Boston | VA | — | LIKELY ACTIVE |
| MasterMold LLC Johnson Creek | Johnson Creek | WI | 100–499 | LIKELY ACTIVE |
| Master Spas (Indiana) | Fort Wayne | IN | 500+ | LIKELY ACTIVE |
| Master Spas (Michigan) | Grand Rapids | MI | 1–19 | LIKELY ACTIVE |
| Matikon America Inc. | Auburn Hills | MI | 100–499 | LIKELY ACTIVE |
FactoryRegistry lists 16,273 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 prefabricated metal building systems and portable buildings (complete units), 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 20 establishments reported producing it; the count for 3 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 2040088000. 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.
