Licensed Journeyman Commercial Service Plumber

Job Description Job Description Position Overview We are currently seeking an experienced and Licensed Journeyman Commercial Service Plumber to join our high-performing team. This role is responsible for the installation, modification, and repair of plumbing systems that support critical commercial and healthcare operations. The ideal candidate will have strong technical skills, attention to detail, and the ability to work effectively in a fast-paced environment.
Key Responsibilities Install, assemble, and repair pipes, fittings, and fixtures for heating, water, and drainage systems.

Interpret blueprints and accurately lay out plumbing systems for underground rough-in and top-out phases.

Ensure all work complies with applicable plumbing codes and regulations.

Install DWV (drain, waste, and vent), domestic hot and cold-water piping, and acid waste systems in new construction and remodels.

Install natural gas and medical gas systems (vacuum, O₂, medical air, and nitrogen) in commercial and healthcare environments.

Set and install plumbing fixtures with precision.

Perform soldering, brazing, threading, and Pro Press techniques on various piping materials.

Test systems by filling with water or air and observing pressure gauges to detect leaks.

Cut or modify structures to accommodate piping using hand and power tools.

Install underground storm, sanitary, and water piping systems and extend piping connections as required.

Qualifications Minimum of 4 years of commercial plumbing experience .

Prior experience in the HVAC or mechanical industry preferred.

Current State Plumbing License (or ability to test for Texas licensure immediately).

Ability to read and interpret blueprints and plumbing codes.

Skilled in soldering, brazing, threading, and Pro Press applications.

Industrial plumbing experience a plus.

Strong attention to detail, reliability, and a commitment to safety.

Valid driver’s license required.

Compensation and Benefits Polk Mechanical offers a competitive compensation package based on experience and qualifications, along with a comprehensive benefits program, including:
Paid Vacation and Holidays

Career Advancement and Training Opportunities

Vehicle Allowance

Medical, Dental, and Vision Insurance

401(k) Retirement Plan

Life and Disability Insurance

Join a company that’s building the future of mechanical contracting — and grow your career with Polk Mechanical.