| Company | Category | Area | Address | Web | E-mail | Contact person |
| DEMPSEY ELECTRIC INC | Electrical Contractor | Illinois | PO BOX 1346, BOLINGBROOK, Will, Illinois, 60440-0742, USA |
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Daniel Dempsey |
| DEMPSEY ENGINEERING | Engineers-Civil | West Virginia | 601 E BROCKWAY AVE, MORGANTOWN, Monongalia, West Virginia, 26501-6232, USA |
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Luther Dempsey |
| DEMPSEY ENGINEERING | Const,Civil Engineers | West Virginia | 601 E BROCKWAY AVE, MORGANTOWN, Monongalia, West Virginia, 26501-6232, USA |
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LUTHER DEMPSEY PE |
| DEMPSEY ENGINEERING CO | Engineering Services | West Virginia | 601 E BROCKWAY AVE, MORGANTOWN, Monongalia, West Virginia, 26501-6232, USA |
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Luther Dempsey |
| DEMPSEY ENGINEERING CO | Engineering Services | West Virginia | 601 E BROCKWAY AVE, MORGANTOWN, Monongalia, West Virginia, 26501-6232, USA |
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Luther Dempsey |
| DEMPSEY ENTERPRISES | Handyman Services | Colorado | 12660 W CRESTLINE DR, LITTLETON, Jefferson, Colorado, 80127-4556, USA |
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George Dempsey |
| DEMPSEY ENTERPRISES | Equipment Rental/leasing | New Mexico | 2501 CLIFFSIDE DR, FARMINGTON, San Juan, New Mexico, 87401-4554, USA |
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Leo Dempsey |
