Public record · Maryland
Harford County: 294 companies on record.
The companies the public registers place in Harford County, Maryland, by sector, as DealSTE read them — read 10 Nov 2026. Each opens on its own record page: registration, sites, permits, liens and compliance, each with its register.
| Sector | Companies |
|---|---|
| Defense and federal contracting | 143 |
| Auto services — repair, collision, tire | 65 |
| Manufacturing | 41 |
| Healthcare — medical, dental & home health | 10 |
| Distribution & wholesale | 6 |
| Funeral homes | 6 |
| Professional services — accounting, engineering, insurance | 4 |
| Trucking | 4 |
| Trades — HVAC, plumbing, electrical, mechanical | 3 |
| Commercial & specialty contracting | 2 |
| Crushed stone | 2 |
| IT & managed services | 2 |
| Retail — specialty, convenience & liquor | 2 |
| Waste hauling, roll-off & recycling | 2 |
| Home construction & remodeling | 1 |
| Restaurants | 1 |
| Company | Sector | City |
|---|---|---|
| Nutramax Laboratories, Inc. | Manufacturing | Edgewood |
| United Foods International USA Inc. | Manufacturing | Phoenix |
| Innovative Plastic Solutions, Inc. | Manufacturing | Abingdon |
| Maryland Portable Concrete | Manufacturing | Aberdeen |
| TruRoots, LLC | Manufacturing | Chico |
| HARCO Distributors Inc | Manufacturing | Havre de Grace |
| Bottcher America Corporation | Manufacturing | Belcamp |
| Trilogy Flavors, Inc. | Manufacturing | Abingdon |
| Citrus and Allied Essences, Ltd. | Manufacturing | Belcamp |
| DWE,Inc | Manufacturing | Belcamp |
| EFC Systems, Inc. | Manufacturing | Havre de Grace |
| Applied Industrial Technologies, Inc. | Defense & federal contracting | Baltimore |
| Automated Coatings, Inc | Manufacturing | Edgewood |
| Deco Sign, llc | Manufacturing | Forest Hill |
| Nu-tek Precision Optical Corp. | Defense & federal contracting | Aberdeen |
| Nu-Tek Precision Optical Corporation | Manufacturing | Aberdeen |
| Paramount Die Co | Manufacturing | Abingdon |
| Ross Machine Company | Manufacturing | Belcamp |
| AMAZON.COM SERVICES LLC - DMD4 | Trucking, freight & logistics | EDGEWOOD |
| Applied Industrial Technologies | Manufacturing | Joppa |
| AMAZON.COM SERVICES LLC-DMD2 | Trucking, freight & logistics | EDGEWOOD |
| Gbd Joint Venture | Defense & federal contracting | Aberdeen |
| Lufburrow And Company, Inc. | Defense & federal contracting | Havre De Grace |
| Metro Office Solutions INC | Defense & federal contracting | Belcamp |
| Navqsys, LLC | Defense & federal contracting | Aberdeen Proving Ground |
| Terasense, Inc. | Defense & federal contracting | Havre De Grace |
| The Lockwood Group LLC | Defense & federal contracting | Belcamp |
| Valence Vector Labs LLC | Defense & federal contracting | Aberdeen |
| A. Bright Idea, LLC | Defense & federal contracting | Bel Air |
| Ad Hoc Research Associates LLC | Defense & federal contracting | Belcamp |
| Adams Communication & Engineering Technology INC | Defense & federal contracting | Aberdeen Proving Ground |
| Derby Enterprises LLC | Defense & federal contracting | Bel Air |
| Mem Contracting, Inc. | Defense & federal contracting | Aberdeen |
| Altus, LLC | Defense & federal contracting | Darlington |
| Bevcorp Microblend | Manufacturing | Kennesaw |
| Bravura Information Technology Systems INC | Defense & federal contracting | Aberdeen |
| Csios Corporation | Defense & federal contracting | Havre De Grace |
| Cyone INC | Defense & federal contracting | Aberdeen |
| Donley Construction LLC | Defense & federal contracting | Aberdeen |
| Hopkins Farm Brewery, LLC | Manufacturing | Havre de Grace |
| Intercon Truck of Baltimore, Inc | Manufacturing | Joppa, MD |
| Maher & Associates LLC | Defense & federal contracting | Forest Hill |
| Scott Transportation, Inc. | Defense & federal contracting | Aberdeen |
| United Source One, Inc. | Distribution & wholesale | BELCAMP |
| Chimera Enterprises International Incorporated | Defense & federal contracting | Edgewood |
| Don Selvy Enterprises, Inc. | Defense & federal contracting | Bel Air |
| Tenax Technologies LLC | Defense & federal contracting | Havre De Grace |
| 2a LLC | Defense & federal contracting | Aberdeen |
| Aim Consulting, LLC | Defense & federal contracting | Bel Air |
| Techximius Corporation | Defense & federal contracting | Aberdeen |
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03
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