| Company | Category | Area | Address | Web | E-mail | Contact person |
| HARFORD INDUSTRIAL MINERALS | Sand & Gravel (Wholesale) | Maryland | 40 FORT HOYLE RD, JOPPA, Harford, Maryland, 21085-4802, USA |
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Peter Parker |
| HARFORD LAUNDROMAT & CLEANERS | Laundries-Self Service | Maryland | 6508 HARFORD RD, BALTIMORE, Baltimore City, Maryland, 21214-1301, USA |
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Indergid Sehdev |
| HARFORD LAWN MAINTENANCE INC | Lawn/garden Services | Maryland | PO BOX 391, DARLINGTON, Harford, Maryland, 21034-0391, USA |
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Jeff Huesman |
| HARFORD LEARNING CTR | Tutoring | Maryland | 217 E CHURCHVILLE RD, BEL AIR, Harford, Maryland, 21014-3825, USA |
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Judy Johns |
| HARFORD MALL MERCHANTS ASSN | Associations | Maryland | 696 BALTIMORE PIKE, BEL AIR, Harford, Maryland, 21014-4288, USA |
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| HARFORD MEDICAL ASSOC PA | Physicians & Surgeons | Maryland | 2 NORTH AVE STE 101, BEL AIR, Harford, Maryland, 21014-2303, USA |
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Patty Moffit |
| HARFORD MEMORIAL GARDENS | Cemeteries | Maryland | 3839 ALDINO RD, ABERDEEN, Harford, Maryland, 21001-1123, USA |
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John Nixon |
| HARFORD MEMORIAL HOSPITAL | Hospitals | Maryland | 501 S UNION AVE, HVRE DE GRACE, Harford, Maryland, 21078-3493, USA |
www.uchs.org |
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Ken Kozel |
| HARFORD MUTUAL INSURANCE | Insurance | Maryland | 200 N MAIN ST, BEL AIR, Harford, Maryland, 21014-3544, USA |
www.harfordmutual.com |
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Phil Raub |
| HARFORD NATIONAL BANK | Banks | Maryland | 545 MARKETPLACE DR, BEL AIR, Harford, Maryland, 21014-4312, USA |
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