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Plumber Assistant Jobs in Wisconsin (NOW HIRING)

Cedar Grove Warehouse

Be Seen First

Building Maintenance Technician- First Shift

Schofield, WI · On-site

$23 - $28/hr

Assists and performs with installation, maintenance, repair and construction work in the basic building maintenance trades, such as carpentry, painting, electrical, and plumbing * Assist with ...

Dave Jones LLC

Pre-Fabrication Assistant

Madison, WI · On-site

$20 - $22/hr

We specialize in plumbing, heating, cooling, electrical, and fire sprinkler installations for ... As a Pre-Fab Assistant, you'll help assemble and prepare plumbing, electrical, and HVAC components ...

Dave Jones LLC

Pre-Fabrication Assistant

Madison, WI · On-site

$20 - $22/hr

We specialize in plumbing, heating, cooling, electrical, and fire sprinkler installations for ... As a Pre-Fab Assistant, you'll help assemble and prepare plumbing, electrical, and HVAC components ...

Dave Jones LLC

Pre-Fabrication Assistant

Madison, WI

$20 - $22/hr

We specialize in plumbing, heating, cooling, electrical, and fire sprinkler installations for ... As a Pre-Fab Assistant, you'll help assemble and prepare plumbing, electrical, and HVAC components ...

One Source Home Service

WI · On-site

$90 - $110/hr

A valid Wisconsin Master Plumber license is highly preferred for this role as it combines hands-on ... Utilize master-level plumbing knowledge to troubleshoot complex issues and assist technicians in ...

New

Eden Senior Care

Maintenance Assistant

Beaver Dam, WI · On-site

$20 - $25/hr

Responsibilities: * Assist with routine maintenance and repair tasks, including plumbing, electrical, HVAC, carpentry, and general building maintenance. * Conduct regular inspections to identify and ...

Sonida Senior Living

Maintenance Assistant

Green Bay, WI · On-site

$15.75 - $20/hr

Eligibility based on location Maintenance Assistant Responsibilities include: * Performs general ... Performs general maintenance on a daily basis for the building to include HVAC, plumbing ...

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All JobsPlumber JobsPlumber Assistant JobsPlumber Assistant Jobs in Wisconsin

Plumber Assistant information

See Wisconsin salary details

$12

$19

$29

How much do plumber assistant jobs pay per hour?

As of Sep 3, 2026, the average hourly pay for plumber assistant in Wisconsin is $19.47, according to ZipRecruiter salary data. Most workers in this role earn between $16.01 and $21.59 per hour, depending on experience, location, and employer.

What is a plumber assistant?

Plumber assistants, also known as plumber helpers, support licensed plumbers by performing a variety of tasks on job sites. These duties can include carrying tools, preparing materials, cleaning work areas, and assisting with the installation and repair of plumbing systems. They often help with measuring, cutting, and assembling pipes, as well as troubleshooting basic plumbing issues under supervision. Plumber assistants play an essential role in ensuring plumbing projects run smoothly and efficiently, and the position is often a stepping stone to becoming a licensed plumber.

What are the typical daily responsibilities of a plumber assistant, and how do they support licensed plumbers on the job?

As a Plumber Assistant, your daily tasks usually include preparing and cleaning job sites, transporting tools and materials, and assisting with installing or repairing pipes, fixtures, and other plumbing systems under the guidance of a licensed plumber. You may also be expected to handle basic measurements, cut and prep piping, and help troubleshoot minor issues. By efficiently supporting the lead plumber, you not only ensure projects run smoothly but also gain hands-on experience that can be valuable for career advancement in the plumbing trade.

What is the difference between Plumber Assistant vs Plumber?

AspectPlumber AssistantPlumber
Required CredentialsHigh school diploma or equivalent; on-the-job trainingHigh school diploma or equivalent; apprenticeship or technical training
Work EnvironmentAssist in installation and repair under supervision, often in residential or commercial settingsPerform plumbing installations, repairs, and maintenance independently or with team
Employer & Industry UsageUsed by plumbing companies for entry-level support rolesLicensed professionals performing full plumbing services

The main difference between a Plumber Assistant and a Plumber is experience and responsibility. A Plumber Assistant supports plumbing work under supervision, often with minimal certifications, while a Plumber performs independent work with required licenses and more advanced skills.

What are the most commonly searched types of Plumber jobs in Wisconsin?

The most popular types of Plumber jobs in Wisconsin are:

What are popular job titles related to Plumber Assistant jobs in Wisconsin?

For Plumber Assistant jobs in Wisconsin, the most frequently searched job titles are:

What job categories do people searching Plumber Assistant jobs in Wisconsin look for?

The top searched job categories for Plumber Assistant jobs in Wisconsin are:

What cities in Wisconsin are hiring for Plumber Assistant jobs?

Cities in Wisconsin with the most Plumber Assistant job openings:

What are popular job titles related to Plumber Assistant jobs in WI?

For Plumber Assistant jobs in WI, the most frequently searched job titles are:

Plumber Assistant jobs near you
Infographic showing various Plumber Assistant job openings in Wisconsin as of August 2026, with employment types broken down into 1% As Needed, 76% Full Time, 20% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $40,490 per year, or $19.5 per hour.

Building Maintenance Technician- First Shift

Cedar Grove Warehouse

Schofield, WI • On-site

$23 - $28/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 5 days ago

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Job description

Position Description: Work will include general building maintenance, daily ammonia system

requirements, and repairing railcars. This position will routinely use hand tools, power tools, and other

equipment operation. This is indoor and outdoor and physical work involving kneeling, bending and

stooping.

Responsibilities include but not limited to:

• Perform daily ammonia system requirements

• Perform routine maintenance on railcars

• Perform routine maintenance necessary to building exterior/interior

• Assists and performs with installation, maintenance, repair and construction work in the basic

building maintenance trades, such as carpentry, painting, electrical, and plumbing

• Assist with inspecting and maintaining (physically and visually), interior and exterior buildings,

parking lots, and grounds

• Repair building fixtures and equipment

• Maintains maintenance area in clean and orderly condition

• Snow removal

• Ability to maintain positive relationships with team members, vendors, and customers

• Perform other duties as assigned.

Required Education, Experience, and Skills:

• High school diploma or GED

• Dependable attendance, hard work, team player

• Ability to use all tools required to repair railcars

• Perform heavy, physical labor

• Operation of various hand and power tools

Working Conditions:

• Able to work outdoors in extreme all weather conditions (hot, cold, rain, snow, and sleet),

• Able to work in conditions that include dirt and dust

• Able to lift and carry up to 100 pounds with or without assistance

• Able to use hands to perform activities involving holding, grasping, turning and pulling

• Able to perform work on uneven surfaces

• Frequently climb ladders and on/off equipment, and work from various heights including making

repairs on top of railcars/buildings

• Able to work on and around heavy and moving machinery

• Bend, walk, stand and sit for extended periods of time

• Use hand tools

• Follow safety policies and procedures

• Wear the required personal protective equipment required for the job in a safe manner