| Company | Category | Area | Address | Web | E-mail | Contact person |
| DIAMOND SECURITY | Detective/armored Car Services | Delaware | 3611 SAVANNAH EAST SQ, LEWES, Sussex, Delaware, 19958-3406, USA |
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| DIAMOND ST CHIROPRACTIC | Specialty Unknown | Delaware | 25 S OLD BALTIMORE PIKE, NEWARK, New Castle, Delaware, 19702-1515, USA |
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DEBBIE SKJAVELAND DC |
| DIAMOND ST MASONARY | Masonry,Rel Stonewk | Delaware | 540 TERMINAL AVE, NEW CASTLE, New Castle, Delaware, 19720-1453, USA |
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BENJIMAN RIZZO |
| DIAMOND STATE 4X4 | General Auto Repair | Delaware | 27324 JOHN J WILLIAMS HWY, MILLSBORO, Sussex, Delaware, 19966-4033, USA |
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JOHN SHOCKLEY |
| DIAMOND STATE 4X4 | General Auto Repair | Delaware | 27324 JOHN J WILLIAMS HWY, MILLSBORO, Sussex, Delaware, 19966-4033, USA |
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JOHN SHOCKLEY |
| DIAMOND STATE AIKIDO | Martial Arts | Delaware | 26 KARLYN DR, NEW CASTLE, New Castle, Delaware, 19720-1235, USA |
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| DIAMOND STATE AMBULANCE INC | Ambulances & Hearses (Wholesal | Delaware | 99 ALBE DR STE A, NEWARK, New Castle, Delaware, 19702-1363, USA |
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Sally Barlow |
| DIAMOND STATE AMBULANCE INC | Auto & Rel Motor Vh | Delaware | 99 ALBE DR STE A, NEWARK, New Castle, Delaware, 19702-1363, USA |
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SALLY BARLOW |
| DIAMOND STATE AMBULANCE INC | Auto & Rel Motor Vh | Delaware | 99 ALBE DR STE A, NEWARK, New Castle, Delaware, 19702-1363, USA |
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SALLY BARLOW |
| DIAMOND STATE AUCTION | Business Services | Delaware | 884 SMYRNA LEIPSIC RD, SMYRNA, Kent, Delaware, 19977-3440, USA |
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