Industrial machinery manufacturers in Maryland
Maryland has 53 machinery makers in EPA records, facilities that list codes for industrial, commercial and metalworking machinery and equipment. The most are in Baltimore, Frederick and Taneytown. That is under 1% of the 7,529 such facilities nationwide, and Maryland ranks #32 of 51 states.
- Product
- Industrial machinery manufacturers
- Facilities
- 53
- State rank
- #32
- NAICS
- 333241 and 31 related codes
- Revised
- November 1, 2026
Facilities in Maryland
These are active facilities in EPA's ECHO database that list a code for industrial, commercial and metalworking machinery and equipment. The 40 shown first are the ones with the most EPA program records, which usually means the larger sites.
| Facility | City | What EPA lists |
|---|---|---|
| Rust-Oleum Corp | Williamsport | Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing |
| Pub Dog Brewing Company | Westminster | Food Product Machinery Manufacturing |
| Ward Machinery Company | Cockeysville | Sawmill, Woodworking, and Paper Machinery Manufacturing |
| Better Engineering Mfg., Inc. | Joppa | All Other Industrial Machinery Manufacturing |
| Conrad Bessemer/novatec, Inc. | Brooklyn | Conveyor and Conveying Equipment Manufacturing |
| Evapco | Taneytown | Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing |
| Gea Process Engineering Inc | Columbia | Industrial Process Furnace and Oven Manufacturing |
| Hexagon Purus Ldc NA | Westminster | All Other Industrial Machinery Manufacturing |
| M & M Refrigeration | Federalsburg | Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing |
| Matech | Salisbury | Machine Tool Manufacturing |
| Nexagen Networks Inc. | Aberdeen | Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing |
| Abicor Binzel | Frederick | Welding and Soldering Equipment Manufacturing |
| Acco | Frederick | Conveyor and Conveying Equipment Manufacturing |
| Axcelis Technologies, Inc. | Rockville | Semiconductor Machinery Manufacturing |
| Baltimore Hydraulics - 708 25th St. | Baltimore | Fluid Power Cylinder and Actuator Manufacturing |
| Bay Design Inc | Baltimore | Other Industrial Machinery Manufacturing |
| Black & Decker Corporation | Towson | Power-Driven Handtool Manufacturing |
| Blue Wave Semiconductors, Inc | Halethorpe | Semiconductor Machinery Manufacturing |
| Bottcher America | Belcamp | All Other Industrial Machinery Manufacturing |
| Carroll Independent Fuel. LLC | Baltimore | Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing |
| Cole Compressor Inc. | Baltimore | Air and Gas Compressor Manufacturing |
| Conveyor Handling Company | Elkridge | Conveyor and Conveying Equipment Manufacturing |
| Crisplant USA Manufacturing | Frederick | Conveyor and Conveying Equipment Manufacturing |
| Dees Fluid Power | Baltimore | Turbine and Turbine Generator Set Units Manufacturing |
| Division Health & Mobility Sys | Capitol Heights | Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing |
| Emco Elevator | Capitol Heights | Elevator and Moving Stairway Manufacturing |
| Engineered Systems & Products Inc | Owings Mills | Elevator and Moving Stairway Manufacturing |
| Evapco Inc-Taneytown | Taneytown | Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing |
| Excelitas Noblelight America LLC | Gaithersburg | Industrial Process Furnace and Oven Manufacturing |
| Fives Landis Corporation | Hagerstown | Cutting Tool and Machine Tool Accessory Manufacturing |
| Flowserve Corporation | Taneytown | Measuring, Dispensing, and Other Pumping Equipment Manufacturing |
| Havtech | Columbia | Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing |
| Intralox LLC | Savage | Conveyor and Conveying Equipment Manufacturing |
| Kaufman Electric Company | Baltimore | Air and Gas Compressor Manufacturing |
| Kemp, C.m. Manufacturing | Glen Burnie | Industrial Process Furnace and Oven Manufacturing |
| Maryland Wire Belts Inc Plt 2 | Cambridge | Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing |
| Mccormick Asbestos Company | Baltimore | Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing |
| National Jet | Lavale | Cutting Tool and Machine Tool Accessory Manufacturing |
| PPG Industries | Cockeysville | Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing |
| Purification Enginr. | Baltimore | Other Commercial and Service Industry Machinery Manufacturing |
Industry codes are reported by facilities to EPA programs and are not checked here. A few listings may be repair shops, distributors or recyclers. How these records work.
Where they are
- Baltimore: 10
- Frederick: 5
- Taneytown: 3
- Capitol Heights: 3
- Williamsport: 2
- Westminster: 2
By product code
- Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing (NAICS 333415): 7 of those shown
- Conveyor and Conveying Equipment Manufacturing (NAICS 333922): 5 of those shown
- Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing (NAICS 333924): 4 of those shown
- All Other Industrial Machinery Manufacturing (NAICS 333248): 3 of those shown
- Industrial Process Furnace and Oven Manufacturing (NAICS 333994): 3 of those shown
- Semiconductor Machinery Manufacturing (NAICS 333242): 2 of those shown
- Cutting Tool and Machine Tool Accessory Manufacturing (NAICS 333515): 2 of those shown
- Air and Gas Compressor Manufacturing (NAICS 333912): 2 of those shown
- Elevator and Moving Stairway Manufacturing (NAICS 333921): 2 of those shown
- Food Product Machinery Manufacturing (NAICS 333241): 1 of those shown
- Sawmill, Woodworking, and Paper Machinery Manufacturing (NAICS 333243): 1 of those shown
- Other Industrial Machinery Manufacturing (NAICS 333249): 1 of those shown
- Other Commercial and Service Industry Machinery Manufacturing (NAICS 333318): 1 of those shown
- Machine Tool Manufacturing (NAICS 333517): 1 of those shown
- Turbine and Turbine Generator Set Units Manufacturing (NAICS 333611): 1 of those shown
- Measuring, Dispensing, and Other Pumping Equipment Manufacturing (NAICS 333914): 1 of those shown
- Power-Driven Handtool Manufacturing (NAICS 333991): 1 of those shown
- Welding and Soldering Equipment Manufacturing (NAICS 333992): 1 of those shown
- Fluid Power Cylinder and Actuator Manufacturing (NAICS 333995): 1 of those shown
All machinery manufacturing in Maryland: 87 facilities and Census job counts.