Machinery Manufacturing in Maryland
NAICS 333 · MD
The Machinery Manufacturing industry in Maryland had 7842 employees as of 2025, according to the Bureau of Labor Statistics. This register lists 182 facilities in Maryland. Evapco Inc. in Taneytown Md employed 712 people in 2025.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and product lines
Plants in Maryland8 FACILITIES
Listing 8 of 12: the facilities with a website, a size band or two sources on record. The rest are in site search.
| Facility | City | Employees | Status |
|---|---|---|---|
| Southern Design and Mechanical, INC | Millersville | 1–19 | ACTIVE |
| Energy Concepts Company, LLC | Glen Burnie | — | ACTIVE |
| Jerillian Innovations LLC | Millersville | — | ACTIVE |
| Wsi International, LLC | Annapolis | — | ACTIVE |
| Sts Operating, INC. | Linthicum Heights | — | LIKELY ACTIVE |
| Covington Machine and Welding, INC. | Annapolis | 20–99 | UNVERIFIED |
| Cuzn Assembly Warehouse | Millersville | — | LIKELY ACTIVE |
| Laitram Hanover | Hanover | 100–499 | LIKELY ACTIVE |
All machinery manufacturing nationwide · All manufacturing in Maryland