Jacob Dean Kozlowski

Plumber in Greendale, WI.

Jacob Dean Kozlowski appears in Wisconsin license records as a plumber based in Greendale, WI. The record lists a Journeyman Plumber license (#939814) with status “Active”. It is listed as valid through 2028-03-31.

Hiring a plumber in Greendale? Compare quotes from 3 verified plumbers in your area — free, no obligation, ~60 seconds.
Get free quotes →
Unclaimed listing. Are you Jacob Dean Kozlowski? Claim it free →

About this contractor

License type
Journeyman Plumber
License #
939814
License status
Active
Classification
Journeyman Plumber
License expires
2028-03-31
Record source
Wisconsin contractor license record
Service area
Greendale, WI 53129
Email
Sign up free to view

Information sourced from public state license records — not yet verified by the business owner. Always confirm credentials before hiring.

Is this your business?

This listing was created from public license records. The owner hasn’t claimed it yet — claim it now and we’ll build you a free professional website at bidroom.io/pro/jacob-dean-kozlowski.

  • Free professional website with photos, services, and booking
  • Matched job leads in Greendale — no per-lead fees
  • Verified-pro badge on your profile
  • Use your own domain (yourbusiness.com) on Pro plan
Claim this profile — Free
No credit card · 60 seconds · You stay in control
← Back to Plumber in Greendale

🔒See Jacob Dean Kozlowski's phone, email & website — free

Contact info is revealed to anyone with a free Bidroom account. Create yours to unlock contact details across the Bidroom directory — then subscribe if you'd like to message verified pros directly inside the app.

Create a free account Or subscribe to message in-app

Verify Jacob Dean Kozlowski before you hire

Check license #939814 on the Wisconsin licensing authority lookup and the BBB the day you hire; status can change after Bidroom's last import (2026-05-12).

Frequently asked about Jacob Dean Kozlowski

What does Jacob Dean Kozlowski do?

Jacob Dean Kozlowski is a plumber based in Greendale, Wisconsin. Their license classification is Journeyman Plumber.

Is Jacob Dean Kozlowski licensed?

Yes. Jacob Dean Kozlowski holds Wisconsin licensing authority license #939814 (status: Active). Verify the current status on Wisconsin licensing authority before hiring.

Where is Jacob Dean Kozlowski located?

Jacob Dean Kozlowski is based in Greendale, WI 53129.

How do I contact Jacob Dean Kozlowski?

Contact information (phone, email, website) is shown to anyone with a free Bidroom account. Create a free account to reveal Jacob Dean Kozlowski's contact details, then subscribe if you'd like to message them in-app.

How do I get a quote from Jacob Dean Kozlowski?

The fastest way is to post your project on Bidroom — Jacob Dean Kozlowski and up to 2 other verified plumbers in Greendale can bid on it, and every quote includes itemized pricing + a written scope of work.

Is Jacob Dean Kozlowski verified on Bidroom?

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.

This record in Greendale

Hiring a plumber?

Contractor vetting checklist · Cost guide · Look up this license at the state board

Other trades hiring in Greendale

Are you Jacob Dean Kozlowski?Claim this profile free and we'll build you a professional website at bidroom.io/pro/jacob-dean-kozlowski — photos, services, online booking, your own domain.
Claim free →