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Plumber Subcontractor Jobs in Baltimore, MD (NOW HIRING)

Sobieski

Plumbing Foreman

Edgewood, MD · On-site

$65K - $75K/yr

You direct the subcontractors and field personnel, providing informal job site training and guidance in the plumbing methods that you are knowledgeable about. Under your excellent leadership, the ...

Sage Ventures, LLC

MEP Superintendent

Baltimore, MD · On-site

$110 - $150/hr

... plumbing, fire protection, and low-voltage systems are installed according to project specifications, safety standards, budget, and schedule. The MEP Superintendent coordinates subcontractors, works ...

Sage Ventures LLC

MEP Superintendent

Baltimore, MD · On-site

... plumbing, fire protection, and low-voltage systems are installed according to project specifications, safety standards, budget, and schedule. The MEP Superintendent coordinates subcontractors, works ...

Crete United

Estimator

Annapolis, MD · On-site

$95K/yr

The Estimator is responsible for estimating the material, labor, and subcontractor costs for the ... Experience does not need to be exclusively mechanical-strong plumbing or HVAC estimating experience ...

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All JobsPlumber Subcontractor JobsPlumber Subcontractor Jobs in Baltimore, MD

Plumber Subcontractor information

See Baltimore, MD salary details

$14

$30

$47

How much do plumber subcontractor jobs pay per hour?

As of Aug 24, 2026, the average hourly pay for plumber subcontractor in Baltimore, MD is $30.20, according to ZipRecruiter salary data. Most workers in this role earn between $23.65 and $34.62 per hour, depending on experience, location, and employer.

What is a plumber subcontractor?

Plumber subcontractors are licensed plumbing professionals who are hired by general contractors or construction companies to handle specific plumbing tasks on a project. They work under a contract agreement rather than as full-time employees and typically manage installations, repairs, or maintenance of plumbing systems. Plumber subcontractors may work on residential, commercial, or industrial projects and are responsible for ensuring their work meets local codes and standards. They often provide their own tools, labor, and sometimes materials, and are paid according to the terms of their subcontract. This role requires strong technical skills, licensing, and knowledge of building regulations.

What does a plumber subcontractor do?

As a plumber subcontractor, you are hired by a contractor to provide various plumbing services. Your duties may involve installing pipes for new building construction, assisting with a particularly large project, or verifying the fittings after another job is finished. Many details of this job depend on the plumber you subcontract for. For example, some clients may ask you to take on various smaller jobs so they can focus on large jobs, while others may ask you to step in as needed when they require extra help. In this role, you often interact with customers and may need to respond to emergency calls.

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

To thrive as a Plumber Subcontractor, you need strong knowledge of plumbing systems, installation, repair techniques, and typically a state-issued plumbing license or certification. Familiarity with plumbing codes, blueprint reading, and tools like pipe cutters, threading machines, and diagnostic equipment is crucial. Excellent problem-solving, time management, and communication skills help you coordinate with general contractors and clients. These capabilities ensure safe, efficient work that meets regulatory standards and client expectations.

What are some common challenges faced by plumber subcontractors when working on large construction projects?

Plumber subcontractors on large construction projects often encounter challenges such as coordinating schedules with other trades, managing supply chain issues for materials, and ensuring compliance with evolving building codes. Effective communication is crucial, as delays or changes from other teams can impact plumbing timelines. Staying organized and adaptable helps subcontractors maintain quality workmanship while meeting project deadlines.

What is the difference between Plumber Subcontractor vs Plumber?

AspectPlumber SubcontractorPlumber
CredentialsTypically licensed plumber certifications, may have additional subcontractor licensesLicensed plumber certifications
Work EnvironmentWorks on projects for general contractors or companies, often on a contractual basisWorks directly for clients or employers, handling residential or commercial plumbing
Employer/Industry UsageHired by plumbing companies or contractors as an independent subcontractorEmployed directly by homeowners, businesses, or plumbing firms

In summary, a Plumber Subcontractor operates as an independent contractor working on projects for other companies, while a Plumber is typically employed directly by clients or companies. Both roles require similar certifications, but their work arrangements and employer relationships differ.

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The top searched job categories for Plumber Subcontractor jobs in Baltimore, MD are:

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Cities near Baltimore, MD with the most Plumber Subcontractor job openings:

Plumber Subcontractor jobs near you
Infographic showing various Plumber Subcontractor job openings in Baltimore, MD as of August 2026, with employment types broken down into 91% Full Time, 5% Part Time, and 4% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $62,811 per year, or $30.2 per hour.

Journeyman Plumber

Hyp-tro Building Services

Glen Burnie, MD

Full-time

Re-posted 27 days ago

Job description

About Hyp-tro Pro

Hyp-tro Pro is a growing division of Hyp-tro Building Services, LLC, providing professional plumbing, HVAC, electrical, maintenance, repair, and building service solutions for residential, commercial, government, and facility clients. We are seeking a skilled Journeyman Plumber to support plumbing service calls, repairs, installations, preventive maintenance, inspections, and project work across multiple property types.

Position Summary

The Journeyman Plumber will be responsible for performing plumbing work safely, efficiently, and in compliance with applicable plumbing codes, permit requirements, safety standards, project specifications, and company procedures. This position requires hands-on plumbing experience, strong troubleshooting skills, professionalism, and the ability to work independently or as part of a crew under the direction of a Lead Plumber, Master Plumber, or Project Manager.

The ideal candidate is dependable, detail-oriented, safety-focused, and capable of delivering quality plumbing service in residential, commercial, multifamily, government, and occupied facility environments.

Key Responsibilities

The Journeyman Plumber will:

  • Perform plumbing repairs, replacements, installations, preventive maintenance, inspections, and troubleshooting.
  • Install, repair, and maintain water lines, drain lines, waste and vent systems, fixtures, faucets, toilets, sinks, valves, pumps, water heaters, backflow devices, and related plumbing components.
  • Diagnose leaks, clogs, pressure issues, drainage problems, fixture failures, water heater issues, sewer line concerns, and piping deficiencies.
  • Read and interpret work orders, plumbing drawings, specifications, equipment manuals, and job instructions.
  • Ensure work is performed in compliance with applicable plumbing codes, safety requirements, permit conditions, and inspection standards.
  • Support permit and inspection requirements as directed by the Lead Plumber or Master Plumber.
  • Identify material needs, equipment needs, safety concerns, access issues, and potential change order conditions.
  • Coordinate with supervisors, project managers, building engineers, property managers, inspectors, vendors, and clients when required.
  • Complete accurate field documentation, including service notes, photos, material lists, labor hours, inspection results, and completion reports.
  • Maintain a clean, safe, and organized work area.
  • Use company tools, equipment, vehicles, and materials responsibly.
  • Represent Hyp-tro Pro professionally in all field and client interactions.

Required Qualifications

  • Active Journeyman Plumber License preferred or required based on project jurisdiction.
  • Minimum of 3–5 years of plumbing field experience preferred.
  • Strong knowledge of residential, commercial, and facility plumbing systems.
  • Ability to troubleshoot, repair, install, and maintain plumbing systems and fixtures.
  • Ability to read and understand work orders, specifications, basic plumbing drawings, and code requirements.
  • Experience with piping, fixtures, valves, pumps, water heaters, drain cleaning, leak repairs, and service work.
  • Valid driver’s license and reliable transportation.
  • Ability to pass background checks where required for government, school, commercial, or secured facilities.
  • Strong communication, time management, and problem-solving skills.
  • Ability to work independently or as part of a crew.

Preferred Qualifications

  • OSHA 10 or OSHA 30 certification.
  • Backflow certification.
  • Gas fitting experience or license.
  • Experience with commercial buildings, government contracts, multifamily properties, schools, or facility maintenance.
  • Experience with water heater installation, sewer/drain service, pump systems, fixture replacements, and tenant service calls.
  • Familiarity with mobile work orders, service software, digital reporting, and photo documentation.

Work Environment

This position may require work in residential properties, commercial buildings, mechanical rooms, utility spaces, construction sites, government facilities, schools, and occupied client spaces. The Journeyman Plumber must be able to lift materials, climb ladders, use hand and power tools, work in tight spaces, follow safety procedures, and comply with all jobsite requirements.

Compensation

Compensation will be based on experience, licensing, certifications, availability, and project requirements. Hyp-tro Pro may offer full-time, part-time, subcontractor, or project-based opportunities depending on company needs and candidate qualifications.

Why Join Hyp-tro Pro?

Hyp-tro Pro is building a professional skilled-trades division backed by the operational support of Hyp-tro Building Services. This is an opportunity to grow with a company that values quality workmanship, safety, dependability, professionalism, customer service, and long-term client relationships.

How to Apply

Qualified candidates should submit their resume, plumbing license information, certifications, work history, and availability for consideration.

Hyp-tro Pro
A Division of Hyp-tro Building Services, LLC

Equal Opportunity Statement:
Hyp-tro Pro is an Equal Opportunity Employer. We consider qualified applicants without regard to race, color, religion, sex, national origin, age, disability, veteran status, or any other legally protected status.

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