| Business Name | Address | |
| Arcata Construction & Elec | 461 Indianola Rd Bayside, CA 95524 |
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| Pro Electric | PO Box 1314 Eureka, CA 95502 |
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| Schweigert Electric | Blue Lake, CA 95525 |
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| Goodman Electric | 4140 Williams St Eureka, CA 95503 |
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| Bailey Electric | 4380 Excelsior Rd Eureka, CA 95503 |
|