Manufacturing in St. Tammany County, Louisiana
The register lists 133 facilities in St. Tammany, Louisiana. The Bureau of Labor Statistics counted 219 establishments in St. Tammany in 2025.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 219 manufacturing establishments in St. Tammany County in 2025, employing about 2,443 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 133, about 61% of that figure.
Facilities11 FACILITIES
Listing 11 of 16: the facilities with a website, a size band or two sources on record. The rest are in site search.
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Checkpoint Group INC | Mandeville | Machinery Manufacturing | 333996 | 20–99 | ACTIVE |
| Coastal Orthotics and Prosthetics, LLC | Mandeville | Miscellaneous Manufacturing | 339113 | — | ACTIVE |
| Dr. Gumbo's New Orleans Cuisine, INC | Mandeville | Food Manufacturing | 311412 | — | ACTIVE |
| Marz Inspection & Consulting Services LLC | Mandeville | Miscellaneous Manufacturing | 339999 | — | ACTIVE |
| Nds Sales, LLC | Mandeville | Machinery Manufacturing | 333413 | — | ACTIVE |
| Parish Concrete, LLC | Mandeville | Nonmetallic Mineral Product Manufacturing | 327320 | 20–99 | LIKELY ACTIVE |
| Northlake Precision, INC. | Mandeville | Fabricated Metal Product Manufacturing | 332710 | 1–19 | LIKELY ACTIVE |
| 1750 South Lane LLC | Mandeville | Furniture and Related Product Manufacturing | 337212 | — | UNVERIFIED |
| Northshore Marine Sales & Services INC | Mandeville | Paper Manufacturing | 322219 | — | UNVERIFIED |
| 60 Minute Photo Lab LTD | Mandeville | Paper Manufacturing | 322219 | 1–19 | UNVERIFIED |
| Orleans Casket Company | Mandeville | Wood Product Manufacturing | 321999 | 1–19 | UNVERIFIED |
