licensed plumber

About the role

EJC Engineer LLC is hiring a licensed plumber — master or journeyman — trained and confident on every component of a plumbing system installation for new construction. You will rough-in, set, test, and finish complete systems on commercial and residential projects across southern New Hampshire, northern Massachusetts, and southern Maine. We run organized, well-coordinated jobs and we expect the same back: clean work, accurate layout, and pride in what gets buried in the wall.

What you will install

• Underground sanitary, storm, and vent systems — cast iron, PVC, and ABS DWV.
• Above-ground DWV with proper grade, support, expansion joints, and cleanouts.
• Domestic water distribution — copper (sweat, press), PEX, CPVC; backflow preventers, mixing valves, PRVs.
• Natural gas and propane piping — black iron, CSST; pressure testing and certification.
• Floor drains, floor sinks, cleanouts, trap primers, hub drains, and grease waste systems.
• Water heaters and boilers — gas, electric, and indirect; expansion tanks, recirculation pumps, and venting.
• Plumbing fixtures — commercial and residential; ADA-compliant rough-in and final set.
• Medical gas, lab waste, or specialty piping a plus, not required.
• Insulation, hangers, seismic restraint, firestopping, and penetrations per code.
• Hydrostatic, air, and final code testing; punchlist completion and turnover.

What we are looking for

• Active NH, MA, or ME Master or Journeyman plumbing license (one minimum; multi-state preferred).
• Strong knowledge of the Uniform Plumbing Code, Massachusetts 248 CMR, NH PLU rules, and Maine plumbing code.
• Able to read and lay out from architectural, plumbing, and structural drawings, including isometrics and submittals.
• Comfortable on a coordinated jobsite — BIM/MEP coordination, sleeve and hanger layout, RFIs.
• OSHA 10 minimum (OSHA 30 preferred), valid driver’s license, reliable transportation, own hand tools.
• Backflow tester, medical gas, or gas fitter certifications a plus.
• Professional, on time, drug-free, and able to lead a helper or apprentice.

What we offer

• Competitive hourly pay based on license level and experience — negotiable for the right person.
• Steady, year-round work on a strong backlog of new-construction projects.
• Paid holidays and paid time off.
• Company truck or vehicle / mileage allowance for qualified employees.
• Tool, license renewal, and continuing education reimbursement.
• Health insurance contribution and retirement plan options.
• Clear path to lead position, foreman, or master license sponsorship.

How to apply

Send a resume, your license number(s) and state(s), and a few projects you are proud of. Walk-on referrals from current tradespeople are welcome.

Email: [email protected]

Phone / Text: 603-943-2729

Work area: Southern New Hampshire, Northern Massachusetts, Southern Maine

Pay: $38.00 - $48.00 per hour

Benefits:

• 401(k) 3% Match
• Company truck
• Fuel card

Work Location: In person