| Business Name | Address | |
| Keith Perkins Plumbing | 8 Logrien St Sanford, ME 04073 |
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| Richards Refrigeration & Elec | 20 Bradeen St Springvale, ME 04083 |
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| D & D Electric | 135 Pleasant St Springvale, ME 04083 |
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| Great White Electric LLC | 1 Trelane Dr Springvale, ME 04083 |
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| Joyce Electric | 186 Gore Rd Alfred, ME 04002 |
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