Manufacturing facilities in Delaware
Map, counties and cities
Biggest cities
Wilmington163Newark150New Castle88Dover57Middletown32Seaford31Milford27Georgetown20Millsboro20Bear20Claymont18Newport14
Federal labor statistics counted at least 807 manufacturing establishments in Delaware in 2024, employing about 25,819 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 802, about 99% of that figure.
Facilities in Delaware802 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Agilent Technologies INC | Wilmington | Chemical Manufacturing | 325510 | — | LIKELY ACTIVE |
| Agrorefiner, LLC | New Castle | Chemical Manufacturing | 325222 | 20–99 | LIKELY ACTIVE |
| Alfred I Dupont Hospital for Children | Wilmington | Miscellaneous Manufacturing | 339112 | — | LIKELY ACTIVE |
| All American Truck Brokers INC. | Wilmington | Miscellaneous Manufacturing | 339112 | — | LIKELY ACTIVE |
| Allan Myers De, INC. Wilmington | Wilmington | Petroleum and Coal Products Manufacturing | 324121 | — | LIKELY ACTIVE |
| Amazon.com Services LLC - Phl7 | Middletown | Printing and Related Support Activities | 323117 | 100–499 | LIKELY ACTIVE |
| Ashland Specialty Ingredients G.p. | Wilmington | Chemical Manufacturing | 325000 | — | LIKELY ACTIVE |
| Awsm Solutions Delaware, LLC | Bear | Chemical Manufacturing | 325320 | — | LIKELY ACTIVE |
| Bank of America, N.a. - Deerfield Campus | Newark | Chemical Manufacturing | 325188 | — | LIKELY ACTIVE |
| Beracah Homes INC | Greenwood | Wood Product Manufacturing | 321992 | 20–99 | LIKELY ACTIVE |
| Bioenergy- Seaford Micronutrient Plant | Seaford | Chemical Manufacturing | 325311 | — | LIKELY ACTIVE |
| Bj's Wholesale Club #0115 | New Castle | Chemical Manufacturing | 325222 | — | LIKELY ACTIVE |
| Clarios, LLC - Middletown Assembly Plant | Middletown | Electrical Equipment, Appliance & Component Manufacturing | 335910 | — | LIKELY ACTIVE |
| Clean Earth of New Castle | New Castle | Chemical Manufacturing | 325222 | — | LIKELY ACTIVE |
| Dana Container, INC. | Wilmington | Chemical Manufacturing | 325211 | — | LIKELY ACTIVE |
| Dentsply, LLC | Milford | Miscellaneous Manufacturing | 339114 | — | LIKELY ACTIVE |
| Diamond Materials LLC | Wilmington | Petroleum and Coal Products Manufacturing | 324121 | — | LIKELY ACTIVE |
| Diamond State Port Corporation - R/r Flood Controls | Wilmington | Chemical Manufacturing | 325211 | — | LIKELY ACTIVE |
| Donovan Salvage Works INC | Georgetown | Primary Metal Manufacturing | 331314 | — | LIKELY ACTIVE |
| Duhadaway Tool & Die Shop INC | Newark | Fabricated Metal Product Manufacturing | 332710 | — | LIKELY ACTIVE |
| E.i Dupont De Nemours and Company | Wilmington | Chemical Manufacturing | 325120 | — | LIKELY ACTIVE |
| E.i. Du Pont De Nemours & Company | Newark | Chemical Manufacturing | 325211 | — | LIKELY ACTIVE |
| E I Dupont De Nemours - Experimental Station | New Castle | Chemical Manufacturing | 325222 | — | LIKELY ACTIVE |
| Fmc Corporation | Newark | Chemical Manufacturing | 325199 | — | LIKELY ACTIVE |
| General Chemical Corporation (closed) | Claymont | Chemical Manufacturing | 325180 | — | LIKELY ACTIVE |
| Hanover Foods Corporation | Clayton | Food Manufacturing | 311421 | — | LIKELY ACTIVE |
| Ilc Dover, LP - Frederica | Frederica | Transportation Equipment Manufacturing | 336413 | — | LIKELY ACTIVE |
| Industraplate CORP | Wilmington | Fabricated Metal Product Manufacturing | 332813 | — | LIKELY ACTIVE |
| Industrial Resources Network,llc | Wilmington | Chemical Manufacturing | 325211 | — | LIKELY ACTIVE |
| Invista S.a.r.l. Seaford Plant | Seaford | Chemical Manufacturing | 325220 | — | LIKELY ACTIVE |
| K & H Auto Body | Newark | Miscellaneous Manufacturing | 339112 | — | LIKELY ACTIVE |
| Kraft Foods INC. | Dover | Food Manufacturing | 311999 | — | LIKELY ACTIVE |
| Liveo Research INC. | Delaware City | Plastics and Rubber Products Manufacturing | 326112 | — | LIKELY ACTIVE |
| M Cubed Technologies | Newark | Nonmetallic Mineral Product Manufacturing | 327110 | — | LIKELY ACTIVE |
| Nanticoke Memorial Hospital | Seaford | Miscellaneous Manufacturing | 339112 | — | LIKELY ACTIVE |
| Nuturell | Wilmington | Chemical Manufacturing | 325612 | — | LIKELY ACTIVE |
| Philadelphia Gear | New Castle | Machinery Manufacturing | 333612 | — | LIKELY ACTIVE |
| River Asphalt | Dagsboro | Petroleum and Coal Products Manufacturing | 324121 | — | LIKELY ACTIVE |
| River Ii LLC | Delmar | Petroleum and Coal Products Manufacturing | 324121 | — | LIKELY ACTIVE |
| Satys Aftermarket Delaware LLC | New Castle | Fabricated Metal Product Manufacturing | 332812 | — | LIKELY ACTIVE |
| Simmons Bridgeville | Bridgeville | Food Manufacturing | 311111 | — | LIKELY ACTIVE |
| Solenis, LLC | Wilmington | Petroleum and Coal Products Manufacturing | 324110 | — | LIKELY ACTIVE |
| Sss Clutch Co, INC | New Castle | Machinery Manufacturing | 333613 | — | REPORTED CLOSED |
| Stratis Visuals LLC | Newark | Printing and Related Support Activities | 323111 | — | LIKELY ACTIVE |
| Summit Steel, INC. | New Castle | Fabricated Metal Product Manufacturing | 332312 | — | LIKELY ACTIVE |
| TA Instruments- New Castle | New Castle | Computer and Electronic Product Manufacturing | 334516 | 100–499 | LIKELY ACTIVE |
| Wilmington Pharmatech Company - Pencader - 229a Lake Dr, Newark | Newark | Chemical Manufacturing | 325411 | — | LIKELY ACTIVE |
| Adesis, INC. | New Castle | Chemical Manufacturing | 325320 | — | LIKELY ACTIVE |
| Basf Colors and Effects Usa, LLC | Newport | Chemical Manufacturing | 325110 | — | LIKELY ACTIVE |
| Boc Gases | Claymont | Chemical Manufacturing | 325120 | — | LIKELY ACTIVE |

