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Internship Commercial Plumber Jobs (NOW HIRING)

Plumbing Project Engineer

Madison, WI ยท On-site

$85K - $107K/yr

... internship/co-op experience valued) * Working knowledge of either MEP systems, construction ... Understanding plumbing codes and commercial construction practices is a plus Communication ...

Plumbing Project Engineer

Madison, WI ยท On-site

$85K - $107K/yr

... internship/co-op experience valued) * Working knowledge of either MEP systems, construction ... Understanding plumbing codes and commercial construction practices is a plus Communication ...

Experience designing plumbing systems for commercial, institutional, healthcare, higher education ... Previous internship or consulting engineering experience within the AEC industry. WSP Benefits: WSP ...

Experience designing plumbing systems for commercial, institutional, healthcare, higher education ... Previous internship or consulting engineering experience within the AEC industry. WSP Benefits: WSP ...

Mechanical Intern

Saint Louis, MO ยท On-site

$18 - $20/hr

Assisting with the design and layout of mechanical systems (HVAC, plumbing, etc.) for commercial ... Potential for future full-time employment after graduation This internship offers a well-rounded ...

Intern

Houston, TX ยท On-site

$14.25 - $19/hr

... commercial HVAC and plumbing construction. This position will report directly to the Director of ... This will be a paid internship position. Compensation is subject to candidates availability ...

... commercial building design and construction. This person will work as part of the Engineering Team ... May direct interns / other engineering and technical staff Lead Pre-Construction Activities (15%

Senior Engineer

Denver, CO ยท On-site

$125K - $150K/yr

... Commercial Qualifications * 10+ years in Mechanical / Plumbing Engineering * Experience in the ... Interns. Pay Range: $125,000 - $150,000 per year

Mechanical Designer

Binghamton, NY ยท Hybrid

$33.65 - $60.09/hr

... commercial facilities. * Develop mechanical designs for systems including piping, plumbing ... Essential Skills * Demonstrated Revit experience, gained through an internship or current ...

Mechanical Designer

Binghamton, NY ยท Hybrid

$33.65 - $60.09/hr

... commercial facilities. * Develop mechanical designs for systems including piping, plumbing ... Essential Skills * Demonstrated Revit experience, gained through an internship or current ...

Electrical Intern

Saint Louis, MO ยท On-site

$18 - $20/hr

Electrical Engineering Internship About Us: At Solutions AEC, we're a design-build engineering firm ... Assisting with electrical system design and layout for commercial and industrial projects

Showing results 21-40

Internship Commercial Plumber information

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$17

$28

$39

How much do internship commercial plumber jobs pay per hour?

As of Jul 29, 2026, the average hourly pay for internship commercial plumber in the United States is $28.28, according to ZipRecruiter salary data. Most workers in this role earn between $24.28 and $31.25 per hour, depending on experience, location, and employer.

What is the difference between Internship Commercial Plumber vs Apprentice Commercial Plumber?

AspectInternship Commercial PlumberApprentice Commercial Plumber
CredentialsTypically no formal certification required; may be part of a training programUsually enrolled in a plumbing apprenticeship program, working towards certification
Work EnvironmentAssists in commercial plumbing projects under supervisionWorks alongside licensed plumbers, gaining hands-on experience in commercial settings
Employer & Industry UsageUsed as a training position within plumbing companiesCommonly a formal apprenticeship role in the plumbing industry

Both roles serve as entry points into commercial plumbing, with internships often being shorter-term training experiences and apprenticeships providing structured, credentialed learning. The apprentice commercial plumber is more formalized and aimed at obtaining certification, while the internship offers practical exposure.

More about Internship Commercial Plumber jobs
What cities are hiring for Internship Commercial Plumber jobs? Cities with the most Internship Commercial Plumber job openings:
What are the most commonly searched types of Commercial Plumber jobs? The most popular types of Commercial Plumber jobs are:
What states have the most Internship Commercial Plumber jobs? States with the most job openings for Internship Commercial Plumber jobs include:
Infographic showing various Internship Commercial Plumber job openings in the United States as of July 2026, with employment types broken down into 93% Full Time, 5% Part Time, and 2% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $58,820 per year, or $28.3 per hour.
Plumbing Project Engineer

Plumbing Project Engineer

1901 Inc.

Madison, WI โ€ข On-site

$85K - $107K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 10 days ago


Job description

About 1901 Inc.

For over 125 years, 1901 Inc. has been building Wisconsin's future through exceptional mechanical, electrical, and plumbing solutions. While our technical expertise and reputation for excellence open doors, it's our people-first culture that keeps them open. Join a collaborative team where integrity, respect, and growth aren't just values on a wall-they're how we work every single day.

Position Summary

Launch your project management career as a Plumbing Project Engineer with clear pathways to advancement! You'll be the organizational backbone supporting our plumbing projects from pre-construction through celebration of completion. This role combines technical coordination, communication excellence, and hands-on project support-giving you real responsibility while learning from experienced project managers. If you're motivated, detail-oriented, and ready to grow your career in construction, this is your opportunity to build something meaningful.

What You'll Accomplish

Your role will evolve as you develop-these responsibilities represent your foundation for growth:

Project Coordination Excellence

  • Master project documentation by preparing, reviewing, and processing submittals, RFIs, construction bulletins, and change requests with precision
  • Prepare and review meeting documentation efforts, capturing critical details, distributing action items, and ensuring follow-through
  • Assist with strategic site walks to support coordination, track progress, & maintain quality standards

Schedule & Resource Management

  • Collaborate on schedule development and monitoring to keep projects on track and aligned with key milestones
  • Coordinate effectively with subcontractors, vendors, and suppliers, ensuring accountability and on-time deliveries
  • Maintain comprehensive procurement logs, tracking equipment lead times and material flows

Problem-Solving & Team Support

  • Partner with project teams to identify and resolve field issues before they impact progress
  • Support successful project closeout by gathering O&M manuals, as-builts, and final documentation
  • Champion a culture of safety, collaboration, and continuous improvement across all project activities

What You Bring

Education & Experience

  • Bachelor's degree in mechanical engineering, construction management, or related field; OR equivalent hands-on field experience
  • 1โ€“3 years of construction or MEP experience preferred (strong internship/co-op experience valued)
  • Working knowledge of either MEP systems, construction documents, and/or project workflows

Skills That Drive Success: Technical & Organizational Mastery

  • Exceptional organizational abilities with talent for managing multiple priorities simultaneously
  • Strong grasp of construction processes and mechanical systems fundamentals
  • Proficiency with Microsoft Office Suite; experience with Procore, Bluebeam, MS Project, or similar platforms a plus
  • Understanding plumbing codes and commercial construction practices is a plus

Communication & Collaboration

  • Outstanding written and verbal communication skills that build trust and clarity
  • Natural team player who thrives in fast-paced, collaborative environments
  • Detail-oriented mindset with commitment to accuracy and follow-through
  • Ability to maintain professional rapport with clients (i.e. architects, engineers, general contractors, installers, and suppliers) a plus

Professional Qualities

  • Self-motivated with eagerness to learn and take on new challenges
  • Problem-solving orientation with proactive approach to obstacles
  • Commitment to safety and quality in all project activities

Why 1901 Inc.?

Clear Career Trajectory: This isn't just a job-it's your launchpad into project management and beyond. We invest in your development through mentorship, training, and real opportunities to advance as you prove yourself ready. Culture That Matters: Join a team that genuinely celebrates wins together and supports each other through challenges. Meaningful Impact: See your work come to life in projects that shape Wisconsin communities. From hospitals to schools to commercial spaces, you'll contribute to buildings where people live, work, learn, and heal.

Comprehensive Package

Competitive salary, Full benefits package including health, dental, vision, 401(k) with company match Paid time off, Ongoing training and professional development

Ready to engineer your future with a company that's been building excellence for over 125 years? Let's talk about what you can accomplish with 1901!

1901 Inc. is not accepting agency or third-party recruiter submissions for this role. Unsolicited resumes will not be considered, and no placement fees will be paid for candidates submitted without prior written agreement.

Please note job functions listed are not all-inclusive, rather they indicate the types of activities normally performed by this position and may be modified and revised. Other duties may be required and assigned from time-to-time.

1901 Inc. is an Equal Employment Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law.