Plumbing New Construction Journeyman Plumber

At a Glance

$44,150- $108,420

High School Diploma

7% Growth

National pay range, U.S. Bureau of Labor Statistics

Typical entry-level education required

Much faster than average job growth through 2035, BLS

Ground-Up Building

Valid Driver's License

Physically Demanding

Builds complete systems on new residential and commercial projects

A clean driving record with no DUIs, you'll be driving to job sites

Lifting pipe and working in unfinished spaces is part of the job

The Real Timeline

The Path

Building a complete plumbing system from scratch takes real skill. Here's how that skill typically develops, stage by stage.

Apprentice (Year 1-5)

Journeyman Plumber

Master Plumber / Crew Lead

You start on new construction crews, learning to rough-in complete water supply and drainage systems under a licensed journeyman. Wages typically start around 40 to 50 percent of full journeyworker pay, then step up as you gain experience. Source: U.S. Department of Labor.

You're building complete systems independently on new residential and commercial projects, from rough-in through final fixtures. Median annual wage: $63,800. Source: U.S. Bureau of Labor Statistics, May 2025.

With a master license and years of experience, top journeymen lead crews on large developments or start their own business. Top 10 percent of earners make more than $108,420 a year. Source: U.S. Bureau of Labor Statistics, May 2025.

The Real Work

Building a complete system across an entire development means repeating precision, unit after unit, without cutting corners on any of them.

• Lay out and install complete water supply and drainage systems across multiple units in a development

• Coordinate rough-in timing with the general contractor's schedule across several homes at once

• Install underground utility connections and sewer laterals before foundations get poured

• Set water meters, backflow devices, and main shutoffs per each unit's design specs

• Track material usage across multiple units to keep a large job on budget and on schedule

• Pass city inspections at each phase, since a failed inspection on one unit can delay the whole development

Know Yourself

Being good with your hands is a start, but the journeymen plumber who really thrive bring more than that. It takes planning, patience, and the ability to see a finished system before a single pipe goes in.

• Efficient without cutting corners, consistency across many units matters as much as speed

• Comfortable coordinating with a general contractor's schedule across a whole development

• Physically capable, running pipe through framing across multiple units adds up fast

• Detail-oriented, a mistake repeated across ten units is ten times the problem

• Comfortable working outdoors on underground utility connections before foundations pour

• Patient with inspection cycles that can pause work at any given unit

A Real Workday

What does new construction plumbing on a development actually look like day to day? Here's a real look.

Today's schedule covers three units in the same phase of a development, all needing the same rough-in work at slightly different stages of framing. Is building plumbing for a whole development different from a single custom home? Genuinely, yes, the systems repeat, but the coordination multiplies, you're syncing with the same general contractor's schedule across several units instead of just one. The morning goes to underground utility work on a unit whose foundation hasn't poured yet, setting the sewer lateral and water line exactly where the site plan calls for. Midday brings a rough-in inspection on a different unit, and passing it clean means the framing crew can move forward without a delay. By afternoon, you're back on the first unit, running supply lines through studs the framers finished yesterday. Some days are steady, repeatable work across several units. Others involve troubleshooting a site condition that doesn't quite match the original plans. Either way, you clock out knowing you built systems that dozens of families will eventually depend on without ever thinking about it.

The Gear

This is the equipment you'll actually be carrying and running on a job site.

Pipe Wrenches

Press Fitting Tool

Tubing Cutters

Tightens and loosens threaded pipe fittings.

Creates fast, leak-tight connections on copper and PEX.

Cuts pipe cleanly and precisely to length.

Pressure Test Gauge

Reciprocating Saw

Torch & Soldering Kit

Confirms a new system holds pressure before closeup.

Cuts through framing and materials during rough-in.

Joins copper pipe with a permanent, leak-tight seal.

Level & Layout Tools

Ensures pipe runs slope and align correctly.

Get Started

Here's where to actually begin.

Find a Plumbing Apprenticeship

Learn Local Licensing Requirements

Explore Testing & Certs

Registered apprenticeships combine paid work with classroom training.

Plumbing licenses vary by state and city, check yours early.

See every certification path Advancing the Trades offers.

Common Questions

Is this different from being a plumbing installer?

Do I need a license to start?

Very similar, this role focuses specifically on new residential and commercial development.

Not to apprentice, but a license is required to work independently, requirements vary by state.

Is this steady work?

Can this lead into other roles?

It follows construction activity, which can vary by season and local market.

Yes, experienced journeymen often move into crew lead or master plumber roles.

Keep Exploring

Ready to Start

Explore certifications and every career this trade offers.

Pay figures on this page are national averages from the U.S. Bureau of Labor Statistics and other public sources. Actual pay varies by state, city, employer, and experience, so use these numbers as a starting point, not a guarantee, and research wages in your specific area before making a decision.