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Per Diem Master Plumber Jobs (NOW HIRING)

Mr. Rooter

MASTER PLUMBER (PA LICENSED)

Norristown, PA · On-site

$50 - $60/hr

Germantown Pike, Suite 203, Eagleville, PA 19403 $50-$60 per hour + Commission + Performance ... This is a unique opportunity to become the qualifying Master Plumber for our growing operation and ...

Clear Cut Choice LLC

Master Plumber

Dallas, TX · On-site

$75K - $112K/yr

Job Summary We are looking for a skilled and experienced Master Plumber to join our team! $75,000 base draw against commission. $87.50 paid per billable hour for hands on work performed. Exceptional ...

Allina Health

Master Plumber

Cottage Grove, MN · On-site

$37.04 - $50.77/hr

Day/Evening/Night (United States of America) Shift Length: 10 hour shift Hours Per Week: 40 Union ... Occasional weekends The Master Plumber is a senior-level skilled trades professional responsible ...

Clear Cut Choice LLC

Master Plumber

Dallas, TX · On-site

$75K - $112K/yr

Job Summary We are looking for a skilled and experienced Master Plumber to join our team! $75,000 base draw against commission. $87.50 paid per billable hour for hands on work performed. Exceptional ...

Clear Cut Choice LLC

Master Plumber

Dallas, TX · On-site

$75K - $112K/yr

Training & development Job Summary We are looking for a skilled and experienced Master Plumber to join our team! $75,000 base draw against commission. $87.50 paid per billable hour for hands on work ...

SiteWise

Journeyman / Master Plumber

Henderson, CO · On-site

$30 - $36/hr

Master Plumber I Our Core Values: Guided by Safety. Focused on Communities. Powered by Care ... Pay Rate: $30.00 - $36.00 per hour DOE ***Expected to work 50-60 hours per week*** Classification:

Bryan Health

Master Plumber

Lincoln, NE · On-site

The Master Plumber is responsible for all plumbing systems within the facility to include the ... Obtains all plumbing permits for facility per City of Lincoln requirements; maintains professional ...

SiteWise

Journeyman / Master Plumber

Henderson, CO · On-site

$30 - $36/hr

Master Plumber I Our Core Values: Guided by Safety. Focused on Communities. Powered by Care ... Pay Rate: $30.00 - $36.00 per hour DOE ***Expected to work 50-60 hours per week*** Classification:

Bryan Health

Master Plumber

Lincoln, NE · On-site

The Master Plumber is responsible for all plumbing systems within the facility to include the ... Obtains all plumbing permits for facility per City of Lincoln requirements; maintains professional ...

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All JobsPer Diem Master Plumber Jobs

Per Diem Master Plumber information

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$6

$38

$62

How much do per diem master plumber jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for per diem master plumber in the United States is $38.49, according to ZipRecruiter salary data. Most workers in this role earn between $29.57 and $44.47 per hour, depending on experience, location, and employer.

What is a per diem master plumber?

A Per Diem Master Plumber is a licensed plumbing professional who works on a daily or as-needed basis rather than as a full-time employee. The 'Master' designation indicates they have achieved the highest level of plumbing certification and can oversee complex installations, repairs, and code compliance. Per diem plumbers are often hired for specific projects, emergencies, or to fill in temporary staffing gaps, providing flexibility for both the plumber and the employer.

What is the difference between Per Diem Master Plumber vs Journeyman Plumber?

AspectPer Diem Master PlumberJourneyman Plumber
CertificationsMaster Plumber license, often with per diem work experienceJourneyman license, basic plumbing certification
Work EnvironmentTemporary or on-call projects, often at multiple sitesFull-time employment at a single location or contractor
Employer UsageContractors, construction companies, maintenance firmsPlumbing contractors, construction firms, maintenance teams

Per Diem Master Plumbers typically hold a master license and work on a temporary, on-call basis, often across multiple sites. Journeyman Plumbers have a basic license and usually work full-time at a specific location. Both roles are essential in the plumbing industry, but Per Diem Master Plumbers often have more advanced credentials and work in more flexible, short-term assignments.

What skills and qualifications are needed to thrive as a per diem master plumber?

To thrive as a Per Diem Master Plumber, you need extensive plumbing knowledge, years of hands-on experience, and a valid master plumber license. Familiarity with plumbing codes, blueprint reading, diagnostic tools, and common plumbing systems is critical. Strong problem-solving, time management, and customer service skills help you excel in varied and often urgent job assignments. These competencies ensure safe, code-compliant work and customer satisfaction in diverse, fast-paced environments.

How does working as a per diem master plumber differ from a full-time plumbing position in terms of schedule and project variety?

As a Per Diem Master Plumber, you typically have greater flexibility in your schedule, often choosing which projects or shifts to accept. This setup allows exposure to a wide variety of job sites and plumbing systems, from residential repairs to commercial installations. However, it also means work hours can be irregular and may require quick adaptation to different teams and environments. The role is ideal for experienced plumbers seeking autonomy and diverse challenges while maintaining professional licensing and high standards of workmanship.
More about Per Diem Master Plumber jobs
What cities are hiring for Per Diem Master Plumber jobs? Cities with the most Per Diem Master Plumber job openings:
What are the most commonly searched types of Master Plumber jobs? The most popular types of Master Plumber jobs are:
What states have the most Per Diem Master Plumber jobs? States with the most job openings for Per Diem Master Plumber jobs include:
What job categories do people searching Per Diem Master Plumber jobs look for? The top searched job categories for Per Diem Master Plumber jobs are:
Per Diem Master Plumber jobs near you
Infographic showing various Per Diem Master Plumber job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 12% Part Time, and 4% Contract. Highlights an 89% Physical, 2% Hybrid, and 9% Remote job distribution, with an average salary of $80,053 per year, or $38.5 per hour.

MASTER PLUMBER (PA LICENSED)

Mr. Rooter

Norristown, PA • On-site

$50 - $60/hr

Full-time

Re-posted 2 days ago

Job description

Lead a Growing Plumbing Company - Without the Headaches of Ownership
Mr. Rooter Plumbing of Greater King of Prussia
2933 W. Germantown Pike, Suite 203, Eagleville, PA 19403
$50-$60 per hour + Commission + Performance Bonuses + Signing Bonus
No Nights • No On-Call • No Weekends
Your License. Your Leadership. Your Legacy.
Join One of the Fastest Growing Plumbing Companies in the Region
Mr. Rooter Plumbing of Greater King of Prussia is looking for an experienced, licensed Pennsylvania Master Plumber who wants more than just another plumbing job.
This is a unique opportunity to become the qualifying Master Plumber for our growing operation and play a leadership role in building a high-performing plumbing company.
You'll work directly with ownership, mentor technicians, oversee quality, ensure code compliance, and help shape the future of the business-all while enjoying the stability of a nationally recognized brand without the financial risks of business ownership.
If you've ever wanted the influence of an owner with the security of a paycheck, this opportunity is for you.
Why Join Mr. Rooter Plumbing?
Competitive Compensation
  • $50-$60 per hour, based on experience
  • Commission on plumbing work sold and completed
  • Performance bonuses
  • Signing bonus for qualified candidates

Our Master Plumbers earn an hourly wage plus commission, allowing top performers to significantly increase their annual income.
Outstanding Work-Life Balance
  • Monday through Friday schedule
  • No weekends
  • No on-call rotation
  • No late-night emergency shifts

Professional Support
  • Fully equipped company vehicle
  • Fuel card
  • iPad with ServiceTitan software
  • Company uniforms
  • Modern equipment and tools
  • Dedicated office staff that schedules your appointments

Career Growth
  • Leadership opportunity
  • Weekly training and development
  • Opportunity to mentor plumbers and apprentices
  • Direct involvement with company operations and strategic growth

Position Overview
As the Master Plumber, you will serve as the qualifying license holder for our Pennsylvania operations while providing technical leadership and ensuring all work meets the highest professional standards.
This position combines hands-on plumbing expertise with leadership responsibilities and offers an opportunity to help build a growing organization.
Primary Responsibilities
  • Serve as the qualifying Pennsylvania Master Plumber for company operations.
  • Perform residential and commercial plumbing installations, repairs, and replacements.
  • Diagnose and solve complex plumbing problems.
  • Oversee sewer replacements, water service replacements, repipes, water heaters, drain systems, and specialty plumbing projects.
  • Obtain permits and coordinate inspections when required.
  • Ensure all work complies with Pennsylvania plumbing codes and local regulations.
  • Provide quality control inspections for completed work.
  • Mentor and support journeyman plumbers, apprentices, and service technicians.
  • Assist ownership with operational planning and project oversight.
  • Maintain safe work practices and enforce company safety standards.
  • Build strong relationships with homeowners, business owners, inspectors, and municipalities.

Types of Work You'll Perform
  • Sewer line replacements
  • Water service replacements
  • Excavation projects
  • Water heater and tankless installations
  • Whole-home repipes
  • Drain cleaning and hydro jetting
  • Commercial plumbing
  • Residential plumbing
  • Fixture installations
  • Plumbing troubleshooting
  • Code compliance inspections

What We're Looking For
We're looking for someone who:
  • Takes pride in high-quality workmanship.
  • Enjoys troubleshooting difficult plumbing systems.
  • Leads by example.
  • Communicates professionally with customers and coworkers.
  • Wants to mentor the next generation of plumbers.
  • Is dependable, honest, and committed to excellence.
  • Wants to help grow a respected plumbing company.

Minimum Qualifications
  • Active Pennsylvania Master Plumber License (Required)
  • Minimum five years of experience as a licensed Master Plumber
  • Valid driver's license with a good driving record
  • Strong understanding of Pennsylvania plumbing codes
  • Excellent leadership and communication skills
  • Ability to supervise technicians and ensure quality workmanship
  • Comfortable using tablets and field service software

Compensation & Benefits
Hourly Pay
$50-$60 per hour
Additional Earnings
  • Commission on work sold and completed
  • Performance bonuses
  • Signing bonus for qualified candidates

Benefits
  • Company vehicle
  • Fuel card
  • Company uniforms
  • iPad and ServiceTitan software
  • Ongoing training and professional development
  • Weekly team meetings
  • Stable, year-round employment
  • Opportunity for career advancement

Why Mr. Rooter Plumbing?
Mr. Rooter Plumbing is one of North America's most trusted plumbing brands, backed by decades of excellence and customer satisfaction.
At our Greater King of Prussia location, we're committed to building a culture centered around integrity, professionalism, teamwork, and continuous improvement.
We believe in investing in our people, recognizing great work, and creating opportunities for long-term career growth.
Ready to Take the Next Step?
If you're an experienced Pennsylvania Master Plumber looking for a leadership opportunity where your expertise is respected and rewarded, we'd love to meet you.
Apply today and become a key leader at Mr. Rooter Plumbing of Greater King of Prussia.
Build your future with a company that values your craftsmanship, leadership, and commitment to excellence.

Apply