| Business Name | Address | |
| All Phase Electric Heating | 1208 Northport Rd Portage, WI 53901 |
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| Ashline Holland Electric Inc | N102 County Road Aa Portage, WI 53901 |
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| B & L Electric | N8492 County Road Ee Portage, WI 53901 |
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| Krouscup Electric Co | 221 E Albert St Portage, WI 53901 |
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| Curt's Electric Svc | 16 Main St Montello, WI 53949 |
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