| Business Name | Address | |
| All Phase Electrical Instlltns | Papaikou, HI 96781 |
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| Young Electrical Svc | 73-4269 Kauhale Papaikou, HI 96781 |
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| Haspe Electric Inc | Papaikou, HI 96781 |
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| Tanaka & Sons Electric | Papaikou, HI 96781 |
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| Energy Plus Electric | 44-2541 Keahua Rd Honokaa, HI 96727 |
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