Journeyman Plumber - NH

Various commercial and multi-residential worksites across Southern New Hampshire.

A well-established company is launching a new plumbing division and is seeking 6 to 8 licensed Journeyman Plumbers with expertise in commercial plumbing systems and multi-residential buildings. The ideal candidate will have a strong background in large-scale plumbing installations, renovations, and maintenance projects, with a thorough understanding of New Hampshire plumbing codes and safety regulations. We are looking for a self-motivated professional who requires minimal supervision and takes initiative on the job. This is an excellent opportunity for driven individuals to grow within a newly formed department, with significant potential for advancement across the company.

• →Commercial Installations: Install and maintain plumbing systems in commercial buildings, apartment complexes, and mixed-use developments.
• →Multi-Residential Expertise: Handle plumbing for multi-unit dwellings including water distribution, waste systems, and fixture installations.
• →System Layout & Design: Interpret blueprints and schematics to plan and execute plumbing layouts for large-scale projects.
• →Code Compliance: Ensure all work meets NH state plumbing codes and local building regulations.
• →Fixture & Equipment Setup: Install water heaters, boilers, pumps, and other commercial-grade plumbing equipment.
• →Train and assist: Train and assist with apprentices who are continuing to develop skills by providing and displaying great leadership skills and craftsmanship of the trade.
• →Troubleshooting & Repairs: Diagnose and repair issues in complex plumbing systems, including high-capacity water and waste lines.
• →Team Collaboration: Work alongside general contractors, HVAC technicians, and electricians on integrated building systems.
• →Documentation: Maintain accurate records of work performed, materials used, and inspections passed.

• Valid NH Journeyman Plumber license required.
• NH Gas fitter license preferred but not required.

• Minimum 2–3 years of experience in commercial plumbing and multi-residential projects.
• Familiarity with high-volume water systems, backflow prevention, and commercial-grade fixtures.

• Proficient in reading blueprints and mechanical drawings.
• Skilled in pipe fitting, soldering, brazing, and use of commercial plumbing tools.
• Strong problem-solving and time management abilities.
• Ability to work independently and as part of a team.

• Able to lift 50+ lbs, work in confined spaces, and perform physically demanding tasks.
• Valid driver’s license and reliable transportation.
• OSHA 10 certification preferred.
• Willingness to travel to job site locations as needed by the company.