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Underground Plumbing Jobs (NOW HIRING)

Mechanical One, LLC

Underground Plumbing

Fort Myers, FL · On-site

Our Plumbing Underground crew is responsible for: * Assembles pipe sections, tubing, and fittings using couplings, clamps, screws, bolts, cement, plastic solvent, caulking, or soldering, brazing, and ...

Royal Plumbing Corporation

$48K - $63K/yr

Read and interpret plumbing plans and blueprints. * Layout underground plumbing systems accurately. * Install PVC, cast iron, ductile iron, and water service piping. * Perform pressure testing and ...

Mechanical One

Underground Plumbing

Fort Myers, FL · On-site

Our Plumbing Underground crew is responsible for: * Assembles pipe sections, tubing, and fittings using couplings, clamps, screws, bolts, cement, plastic solvent, caulking, or soldering, brazing, and ...

Mechanical One

Underground Plumbing

Fort Myers, FL · On-site

Our Plumbing Underground crew is responsible for: * Assembles pipe sections, tubing, and fittings using couplings, clamps, screws, bolts, cement, plastic solvent, caulking, or soldering, brazing, and ...

Caccia Plumbing Inc.

Underground Plumber

Burlingame, CA

$45 - $50/hr

Install, alter, and repair underground plumbing systems including sewer and water lines * Operate excavators, jackhammers, and related equipment to dig trenches, break concrete, and prepare job sites

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Underground Plumbing information

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How much do underground plumbing jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for underground plumbing in the United States is $30.39, according to ZipRecruiter salary data. Most workers in this role earn between $23.80 and $34.86 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an underground plumber, and why are they important?

To thrive as an Underground Plumber, you need a solid understanding of plumbing systems, blueprint reading, pipe installation, and adherence to safety regulations, often supported by a plumbing apprenticeship or relevant certification. Familiarity with tools such as pipe cutters, trenchers, and leak detection equipment, as well as knowledge of local building codes, is essential. Strong problem-solving skills, attention to detail, and effective teamwork help underground plumbers excel in challenging environments. These skills and qualities are crucial for ensuring safe, efficient, and code-compliant installation and repair of underground plumbing systems.

What are some common challenges faced by underground plumbing professionals on construction sites?

Underground plumbing professionals often encounter challenges such as unexpected soil conditions, tight project deadlines, and coordination with other trades working in the same area. Navigating around existing utilities and ensuring installations meet strict code requirements are also common hurdles. Effective communication with site supervisors, engineers, and inspectors is crucial to address these challenges promptly and maintain project timelines. Adapting to varying weather conditions and maintaining safety standards are also integral parts of the daily responsibilities in this role.

What is the difference between Underground Plumbing vs Pipe Layer?

AspectUnderground PlumbingPipe Layer
CertificationsPlumbing licenses, OSHA safety trainingOSHA safety training, sometimes specialized pipe laying certifications
Work EnvironmentInstalling, repairing, and maintaining underground plumbing systems in residential, commercial, and industrial settingsLaying pipes in trenches for utilities, infrastructure projects, and pipelines
Employer & IndustryPlumbing contractors, construction companies, utility providersConstruction firms, utility companies, infrastructure contractors

Underground Plumbing involves installing and repairing underground water, sewer, and drainage systems, requiring plumbing licenses. Pipe Layer focuses on laying pipes in trenches for various infrastructure projects, often with specialized safety training. Both roles work in construction environments but differ in their specific tasks and certifications.

What is underground plumbing?

Underground plumbing refers to the system of pipes and fixtures installed below ground level that carry water, sewage, and drainage away from buildings. This includes sewer lines, water supply lines, and stormwater drains that are buried beneath the surface. Proper underground plumbing is essential to ensure safe water delivery, effective waste removal, and to prevent leaks or contamination. Installation and maintenance of underground plumbing require specialized knowledge and adherence to local building codes. Professional plumbers use specialized equipment to locate, repair, or replace these systems as needed.
More about Underground Plumbing jobs
What cities are hiring for Underground Plumbing jobs? Cities with the most Underground Plumbing job openings:
What states have the most Underground Plumbing jobs? States with the most job openings for Underground Plumbing jobs include:
What job categories do people searching Underground Plumbing jobs look for? The top searched job categories for Underground Plumbing jobs are:
Underground Plumbing jobs near you
Infographic showing various Underground Plumbing job openings in the United States as of August 2026, with employment types broken down into 91% Full Time, 6% Part Time, 2% Contract, and 1% Nights. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $63,215 per year, or $30.4 per hour.

Underground Plumbing Specialist

J&A Heating, Cooling, Plumbing, and Electrical

West Mifflin, PA • On-site

$50K - $70K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 10 days ago

Job description

Overview

J&A Heating, Cooling, Plumbing, and Electrical is looking for an experienced Underground Plumbing Specialist who is confident, sharp with customers, and takes pride in quality work. 

Take-Home Perks: 

  • Pay: $50,000 - $70,000 anually
  • Company Van + Fuel Card (dispatch from home!)
  • Tools Provided 
  • 401k with 4% Match 
  • Medical, Dental, Vision Insurance 
  • PTO & Holidays 

What You'll Be Doing: 

  • Install & Repair: Expertly install, repair, and maintain underground residential plumbing systems, including water and sewer lines, sanitary drainage systems, and other essential components. You'll be proficient in both replacement and repair of these systems. 
  • Project Execution: Collaborate with team members to plan and complete underground plumbing installations that meet code requirements and exceed customer expectations. 
  • System Integration: Customize and connect underground water supply lines, drainage systems, and related fixtures to ensure safe, efficient, and seamless integration with existing infrastructure. 
  • Customer Service: Communicate effectively with customers and team members in a professional, courteous manner. 

What You'll Bring: 

  • Experience operating excavation equipment, including mini excavators, trenchers, and skid steers, for underground plumbing projects
  • Ability to safely dig, trench, and backfill in accordance with local codes and safety standards
  • Knowledge of utility locating practices and experience working around existing underground utilities
  • Hands-on experience with underground pipe lining/trenchless repair methods 
  • Familiarity with diagnostic tools such as sewer cameras and locators to assess underground system conditions
  • Strong understanding of soil conditions, grading, and drainage considerations impacting underground installations
  • Exceptional communication abilities and a proactive, customer-first mindset
  • A clean driving record and valid driver's license
  • Familiarity with ServiceTitan is preferred, but not required 
Employment Type: FULL_TIME

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