Plumbing in Wisconsin

49 plumbers in 37 cities and towns. Plumbers for leaks, drains, water heaters, grease traps and backflow preventer testing. Facilities usually schedule them yearly for backflow tests and water heaters, plus repairs as needed.

How Many Plumbers Are in Wisconsin?

We list 49 plumbers in Wisconsin, across 37 {cities.length === 1 ? 'city' : 'cities and towns'}; the most are in Milwaukee (4), West Allis (4), Racine (3). Facilities usually schedule plumbers yearly for backflow tests and water heaters, plus repairs as needed. Ask each for a written quote with every fee included and compare the totals.

Updated November 6, 2026 · Source: OpenStreetMap (refreshed November 6, 2026).

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Before You Hire

  1. Do you take commercial work, and do you service buildings like ours?
  2. Can you send a certificate of insurance naming us as additional insured?
  3. Are you licensed in this state, and may we have the license number?
  4. Do you have certified backflow testers, and do you file reports with the water utility?
  5. Do you offer 24-hour emergency service, and what is the call-out fee?

11014 Blackhawk Drive, Blue Mounds

PlumbingPhone listedWebsiteHours listedSource: OSM

14580 West Greenfield Avenue, Brookfield

PlumbingPhone listedWebsiteSource: OSM

2870 Commerce Park Drive, Fitchburg

PlumbingPhone listedWebsiteHours listedSource: OSM

108 Aztalan Street, Johnson Creek

PlumbingPhone listedSource: OSM

109 Curtis Avenue, Neenah

HVACPlumbingPhone listedWebsiteSource: OSM

322 Main Street, Racine

PlumbingWebsiteSource: OSM

324 Main Street, Racine

PlumbingWebsiteSource: OSM

7637 West Beloit Road, West Allis

PlumbingPhone listedWebsiteHours listedSource: OSM

Plumbing in every state · Questions to Ask Before Hiring: Plumbing

Listings: © OpenStreetMap contributors (ODbL) · Data last updated November 6, 2026 · Sources & method