Plumber in Fredonia, WI.
John Adam Koehler appears in Wisconsin license records as a plumber based in Fredonia, WI. The record lists a Journeyman Plumber license (#974459) with status “Active”. It is listed as valid through 2029-03-31.
Information sourced from public state license records — not yet verified by the business owner. Always confirm credentials before hiring.
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John Adam Koehler is a plumber based in Fredonia, Wisconsin. Their license classification is Journeyman Plumber.
Yes. John Adam Koehler holds Wisconsin licensing authority license #974459 (status: Active). Verify the current status on Wisconsin licensing authority before hiring.
John Adam Koehler is based in Fredonia, WI 530219485.
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The fastest way is to post your project on Bidroom — John Adam Koehler and up to 2 other verified plumbers in Fredonia can bid on it, and every quote includes itemized pricing + a written scope of work.
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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