For plumbers, showcasing a blend of hands-on technical expertise and problem-solving abilities is essential. Applicant Tracking Systems (ATS) scan resumes for specific trade skills, tools, and certifications before a hiring manager ever sees them. This guide breaks down the exact keywords and skills you need to highlight to ensure your plumber resume stands out.

Top hard skills for plumber resumes

These are the technical skills that ATS systems and hiring managers look for on plumber resumes. Include the ones you genuinely have experience with.

Pipe Installation & Repair

Fundamental to the role, demonstrating your ability to lay out, install, and fix various piping systems.

Blueprint Reading

Shows you can accurately interpret construction drawings, schematics, and building plans.

Water Heater Installation

A highly sought-after skill indicating proficiency with both tankless and traditional water heating units.

Drain Cleaning & Unclogging

Highlights your experience in diagnosing and resolving blockages in residential or commercial systems.

Fixture Installation

Demonstrates your capability to properly install sinks, toilets, faucets, and bathtubs.

Plumbing Codes & Regulations

Proves your commitment to safety and compliance with local and state building codes.

Soldering & Brazing

Essential techniques for joining copper pipes and ensuring leak-proof connections.

Hydro Jetting

Shows advanced knowledge in using high-pressure water streams to clear severe pipe obstructions.

Gas Line Installation

Indicates specialized training in safely routing and connecting natural gas or propane lines.

Backflow Prevention

Demonstrates your ability to install and test devices that protect the potable water supply from contamination.

Sewer Line Repair

Highlights your experience with major underground plumbing infrastructure and excavation safety.

PEX & PVC Piping

Shows versatility in working with modern, industry-standard plastic piping materials.

Leak Detection

Proves your diagnostic skills in locating hidden water or gas leaks using specialized equipment.

Preventative Maintenance

Demonstrates your proactive approach to servicing systems to prevent costly future emergencies.

Estimating & Bidding

Valuable for senior or independent plumbers, showing you can accurately price materials and labor.

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Essential soft skills

Beyond technical ability, these soft skills differentiate strong plumber candidates.

  • Problem Solving
  • Customer Service
  • Physical Stamina
  • Attention to Detail
  • Time Management
  • Communication
  • Adaptability
  • Teamwork
  • Critical Thinking
  • Work Ethic

Recommended certifications

CertificationWhy it matters
Journeyman Plumber License (JPL)A state-issued license proving you have completed the required apprenticeship and passed the trade exam.
Master Plumber License (MPL)The highest level of certification, demonstrating advanced expertise and the ability to pull permits.
OSHA 10-Hour Construction Safety Certification (OSHA 10)Shows your commitment to maintaining a safe working environment on construction sites.
Backflow Prevention Assembly Tester (BPAT)Certifies your ability to legally test and repair backflow prevention devices.

Power action verbs

Start your bullet points with these strong verbs to demonstrate impact.

Installed Repaired Inspected Diagnosed Replaced Maintained Fabricated Assembled Calibrated Estimated

Example resume bullet points

Here's how to use these skills in real resume bullets with quantified results.

Installed and tested over 200 residential water heaters and tankless systems, achieving a 99% customer satisfaction rating.
Diagnosed and repaired complex commercial plumbing issues, reducing system downtime by 30% across 15 retail locations.
Interpreted blueprints to layout and assemble PEX and copper piping for a new 50-unit residential development ahead of schedule.

ATS optimization tips

Use Exact Terminology

ATS software looks for precise matches. Instead of saying 'fixed pipes,' use industry-standard terms like 'repaired copper piping' or 'soldered joints'.

Include License Details

Always spell out your certifications and include your license number if applicable. Many ATS are programmed to filter out candidates without a 'Journeyman' or 'Master' designation.

Quantify Your Work

Add numbers to your bullet points to provide scale. Mention the number of daily service calls, the size of the buildings you worked on, or the value of the materials managed.

Frequently asked questions

What are the most important skills for a Plumber resume?

The most critical skills include pipe installation, blueprint reading, fixture repair, and knowledge of plumbing codes. Highlighting specific tools and materials like PEX, PVC, and hydro jetting is also highly beneficial.

How many skills should I list on my Plumber resume?

Aim to include 10 to 15 highly relevant skills in a dedicated skills section. Be sure to weave these keywords naturally into your work experience bullet points as well.

Do I need to include my plumbing license on my resume?

Yes, absolutely. Your plumbing license (Apprentice, Journeyman, or Master) is often the most important credential an employer looks for. Place it prominently at the top of your resume or in a dedicated certifications section.

Put these skills to work

Now that you know which skills to highlight, use our free resume builder to create an ATS-optimized resume with the right keywords in the right places.

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