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Full Time Plumber Helper Jobs in Wisconsin (NOW HIRING)

RPlumbing

Plumbing Laborer - Helper

Watertown, WI · On-site

$15 - $25/hr

We're R Plumbing, and we're hiring motivated go-getters to join our team as full-time Plumbing Laborers - Helpers! You'll play a key part in our projects by helping our experienced plumbers tackle ...

RPlumbing

Journeyman Plumber

Watertown, WI · On-site

$55 - $70/hr

Your full-time schedule will run from 7 am to 4 pm, Monday through Friday, with some shifts varying ... Overtime is available for those who want it, and we believe in flexibility to help you balance your ...

Nels Anderson Enterprises Inc

Be Seen First

Experience Plumber

Hartland, WI · On-site

Hartland, WI Job Type: Full-Time Job Summary Nels Anderson Enterprises, Inc. is seeking an ... site helpers. * Physical capability to perform manual labor, lift heavy equipment, and work in ...

Nels Anderson Enterprises Inc

Be Seen First

Experience Plumber

Hartland, WI · On-site

Hartland, WI Job Type: Full-Time Job Summary Nels Anderson Enterprises, Inc. is seeking an ... site helpers. * Physical capability to perform manual labor, lift heavy equipment, and work in ...

Dave Jones LLC

Commercial Journeyman Plumber

Madison, WI · On-site

$48 - $60/hr

Help train and mentor apprentices and pre-apprentices * Keep jobs moving safely, efficiently, and ... SCHEDULE: * Full-time Monday through Thursday, 4 x 10 hour shifts * OT running into Fridays - ...

Dave Jones LLC

Commercial Journeyman Plumber

Madison, WI · On-site

$48 - $60/hr

Help train and mentor apprentices and pre-apprentices * Keep jobs moving safely, efficiently, and ... SCHEDULE: * Full-time Monday through Thursday, 4 x 10 hour shifts * OT running into Fridays - ...

Dave Jones LLC

Commercial Plumbing Foreman

Wauwatosa, WI · On-site

$60/hr

Help train and mentor apprentices and pre-apprentices * Keep jobs moving safely, efficiently, and ... SCHEDULE: * Full-time Monday through Thursday, 4 x 10 hour shifts * OT running into Fridays * ...

Dave Jones LLC

Commercial Plumbing Foreman

Milwaukee, WI · On-site

$60/hr

Help train and mentor apprentices and pre-apprentices * Keep jobs moving safely, efficiently, and ... SCHEDULE: * Full-time Monday through Thursday, 4 x 10 hour shifts * OT running into Fridays * ...

Dave Jones LLC

Commercial Plumbing Foreman

Madison, WI · On-site

$60/hr

Help train and mentor apprentices and pre-apprentices * Keep jobs moving safely, efficiently, and ... SCHEDULE: * Full-time Monday through Thursday, 4 x 10 hour shifts * OT running into Fridays * ...

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All JobsPlumber Helper JobsFull Time Plumber Helper JobsFull Time Plumber Helper Jobs in Wisconsin

Full Time Plumber Helper information

What is the difference between Full Time Plumber Helper vs Part Time Plumber Helper?

AspectFull Time Plumber HelperPart Time Plumber Helper
Work HoursTypically 40+ hours per weekLess than 30 hours per week
CertificationsMay require basic plumbing assistant certificationsOften same as full-time, but less emphasis
Work EnvironmentConstruction sites, residential and commercial plumbingSimilar environments, fewer hours
Job ResponsibilitiesAssisting with installations, repairs, and maintenanceAssisting with similar tasks, but on a part-time basis

Full Time Plumber Helpers work more hours and often have a more consistent schedule, while Part Time Plumber Helpers work fewer hours but perform similar duties. Both roles involve assisting plumbers with installations, repairs, and maintenance in various settings.

What cities in Wisconsin are hiring for Full Time Plumber Helper jobs?

Cities in Wisconsin with the most Full Time Plumber Helper job openings:

Full Time Plumber Helper jobs near you
Infographic showing various Full Time Plumber Helper job openings in Wisconsin as of August 2026, with employment types broken down into 60% Full Time, and 40% Part Time. Highlights an 100% In-person job distribution.

Plumber's Helper / General Laborer (Underground & Excavation Support)

Wausau, WI

Mr. Rooter Plumbing Of Mosinee
See more jobs at Mr. Rooter Plumbing Of Mosineeexternal

$17.50 - $22.50/hr

Full-time

Re-posted 20 days ago

Job description

About the Role

At Mr. Rooter Plumbing, we don’t just fix pipes—we solve problems from start to finish. As a Plumber’s Helper / General Laborer, you’ll play a critical role supporting our underground and excavation team, helping deliver complete plumbing solutions to our customers.

This is a hands-on, physical position for someone who takes pride in hard work, shows up every day ready to go, and wants to build a long-term career in the trades.


What You’ll Do

  • Assist with excavation and underground plumbing projects
  • Operate basic tools and equipment (shovels, compactors, etc.)
  • Dig, backfill, and support trenching operations
  • Load/unload materials and maintain job site organization
  • Support pipe repairs, sewer replacements, and trenchless prep work
  • Maintain a clean, safe, and efficient work environment
  • Work alongside experienced plumbers and technicians to learn the trade

What We’re Looking For

  • Strong work ethic—you show up and get it done
  • Comfortable with physical labor in all weather conditions
  • Ability to lift 50+ lbs repeatedly
  • Dependable and punctual (this is non-negotiable)
  • Team player with a positive attitude
  • Willingness to learn and take direction
  • Valid driver’s license preferred

What You’ll Gain

  • Opportunity to learn plumbing and excavation skills from the ground up
  • Clear path to grow into:
  • Plumbing Apprentice
  • Excavation Operator
  • Underground Crew Lead
  • Steady, year-round work
  • Be part of a team that delivers “One Call. Total Solution.”

Why This Role Matters

This position directly supports our ability to serve more customers, complete larger projects, and grow our underground division. Your work keeps our technicians focused on service calls while helping us deliver full-scope plumbing solutions.


Compensation & Schedule

  • Competitive hourly pay (based on experience)
  • Full-time position
  • Overtime opportunities available

Apply Today

If you’re ready to work hard, learn a trade, and be part of a growing team—we want to hear from you.

Apply