Electrician in Hartford, WI.
Mark Tennies appears in Wisconsin license records as an electrician based in Hartford, WI. The record lists a Master Electrician license (#170665) with status “Active”. It is listed as valid through 2029-06-30.
Information sourced from public state license records — not yet verified by the business owner. Always confirm credentials before hiring.
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Mark Tennies is an electrician based in Hartford, Wisconsin. Their license classification is Master Electrician.
Yes. Mark Tennies holds Wisconsin licensing authority license #170665 (status: Active). Verify the current status on Wisconsin licensing authority before hiring.
Mark Tennies is based in Hartford, WI 530279569.
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Not yet. This listing was created from public Wisconsin license records but hasn't been claimed by the owner. The license info above is from official records, but the business hasn't confirmed its services, hours, or current availability with us yet.
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