| Company | Category | Area | Address | Web | E-mail | Contact person |
| DIAMOND STATE AUTO SALES & SVC | Used Car Dealers | Delaware | 441 N FRONT ST, SEAFORD, Sussex, Delaware, 19973-2700, USA |
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BRUCE WILLY |
| DIAMOND STATE BLDRS & CONTRS | Residential & Commercial Contr | Delaware | 222 W 23RD ST, WILMINGTON, New Castle, Delaware, 19802-4126, USA |
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Paul Romano |
| DIAMOND STATE CANINE LEARNING | Pet Training | Delaware | 3619 BAYSIDE DR, DOVER, Kent, Delaware, 19901-7175, USA |
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Joan Seaver |
| DIAMOND STATE CAT CLUB | Civic & Social Assn | Delaware | 409 ALDON RD, CLAYMONT, New Castle, Delaware, 19703-1802, USA |
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BERNICE TIGHE |
| DIAMOND STATE CAT CLUB | Civic & Social Assn | Delaware | 409 ALDON RD, CLAYMONT, New Castle, Delaware, 19703-1802, USA |
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BERNICE TIGHE |
| DIAMOND STATE CHEM DRY | Carpet & Rug Cleaners | Delaware | PO BOX 3122, WILMINGTON, New Castle, Delaware, 19804-0122, USA |
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| DIAMOND STATE CHEM-DRY | Carpet & Uphl Clean | Delaware | 47 GERMAY DR, WILMINGTON, New Castle, Delaware, 19804-1119, USA |
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| DIAMOND STATE CHIMNEY SWEEP | Bld Maintenance Svs | Delaware | 763 BAYVIEW RD, MIDDLETOWN, New Castle, Delaware, 19709-2141, USA |
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JOE BASS |
| DIAMOND STATE CHIMNEY SWEEP IN | Building Maintenance Services | Delaware | 763 BAYVIEW RD, MIDDLETOWN, New Castle, Delaware, 19709-2141, USA |
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Joseph Bass |
| DIAMOND STATE CHIROPRACTIC | Chiropractors Dc | Delaware | 25 S OLD BALTIMOR PIKE STE 103, NEWARK, New Castle, Delaware, 19702-1515, USA |
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Kristina Hollstein |
