Master​/Journeyman Commercial Plumber; IN or KY

Master / Journeyman Commercial Plumber (IN or KY)

Join a respected, mid-size plumbing contractor with over a century of proven excellence in delivering premier commercial and industrial new construction plumbing. As a Master / Journeyman Commercial Plumber, you will run major installations from underground through finish, manage assigned field crews, and work directly with senior management in a stable, respectful environment that values your expertise.

Lead field installations of underground, rough-in, above-ceiling, and equipment piping systems for new commercial/industrial builds.

Manage assigned projects in the field from start to finish—planning daily tasks, setting sequences, and keeping crews on schedule.

Supervise, direct, and mentor plumbers, apprentices, and helpers to enforce quality workmanship and jobsite efficiency.

Interpret complex blueprints, shop drawings, submittals, and specifications to determine precise measurements, layouts, and penetration points.

Perform field layout and assembly of piping, valves, fixtures, supports, and specialized mechanical equipment in compliance with code.

Coordinate daily with general contractors, superintendents, and inspectors to proactively resolve field conflicts and clarify design details.

Monitor material levels, organize timely tool/equipment procurement, and accurately track site progress and daily logs.

Enforce strict safety practices including proper PPE, trench safety, lift protocols, and hazard communication.

Active Journeyman or Master Plumbing License in good standing (Kentucky or Indiana).

4 or more years of hands-on experience in commercial or industrial new construction plumbing.

Demonstrated experience supervising site crews and managing complex trade workflows.

Strong technical knowledge of local plumbing codes, material specs, design-build processes, and installation techniques.

Valid driver's license, reliable transportation, and candidate-provided standard trade hand tools.

Highly competitive pay structure ($40.00 - $50.00/hr) with weekly pay cycles.

Sign-on bonus and profit-sharing eligibility.

Performance-based and project completion bonus options.

401(k) retirement savings plan with dedicated employer matching.

Comprehensive health, dental, and vision insurance options.

Life and disability insurance coverage options.

Paid time off (Holidays, Vacation, Sick) and Paid Parental Leave.

Safety equipment provided (helmets, gloves, trade protection gear).

Paid training programs, apprenticeship development, and manufacturer/OSHA certifications.

Tech allowance / smartphone provided for project leads.

Uniforms provided; company vehicle provided depending on site assignments.

Career progression opportunities toward Superintendent, Estimating, or Project Management.

Annual company outings, trips, and team-building events.

The Stemler Corporation is a century-old industry leader specializing in commercial and industrial new construction plumbing. We provide stable, long-term employment, clean local job sites, and direct interaction with senior decision-makers in a positive culture built on mutual respect.

The Stemler Corporation is an Equal Opportunity Employer and does not discriminate on the basis of race, color, religion, sex (including pregnancy, gender expression, and sexual orientation), parental status, national origin, age, disability, genetic information (including family medical history), political affiliation, military service, or any other status protected by law or regulations. Selection decisions are based strictly on job-related factors.