Bathroom Remodeling · Union County, NJ

Bathroom Remodeling in Union County, NJ

Full bathroom renovations, walk-in showers and tub-to-shower conversions for the older homes of Union County, built by a design-build team that knows what is behind the plaster.

Licensed & insured NJ contractorFree on-site estimateYou work with Adam, the owner
What we build

Bathroom Remodeling Services in Union County

Union County is one of the oldest and most densely built parts of New Jersey. In Westfield, Cranford, Summit, Scotch Plains and Union, most homes are 1920s to 1950s colonials and capes built with one full bathroom upstairs, often small, often original. We remodel those rooms, and add the second bathroom the house never had.

2026 pricing

How Much Does a Bathroom Remodel Cost in Union County?

Most bathroom remodels we build in Union County land between $18,000 and $55,000+. Where yours falls comes down to whether the plumbing moves, how much tile goes into the shower, and what we find when the walls come open.

Basic remodel
$18K–$25K

New tub or shower, vanity, toilet, tile and fixtures in the existing layout. Nothing moves behind the walls.

Mid-range remodel
$25K–$40K

A custom tiled shower, upgraded vanity and lighting, and some plumbing relocated. Most bathrooms we build land here.

Full renovation
$40K–$55K+

Layout reworked, custom tile throughout, frameless glass and a heated floor. Usually includes a tub-to-shower conversion.

Typical project totals for a standard-size bathroom. See the full bathroom remodel cost guide for what moves the number.

What is behind the walls matters more here than anywhere else we work. A 1930s bathroom can hide a mortar-bed tile floor, cast-iron drains and old galvanized supply lines, and those decide the budget more than the tile you pick. We look before we price, so the number you get is one we can stand behind.

Why Legion Build

Why Union County Homeowners Choose Legion Build for Bathroom Remodeling

01 — OWNER-LED

You deal with the owner

Adam quotes the job, runs the crew and answers the phone. There is no salesman in between and no franchise office in another state deciding what your house gets.

02 — OLDER HOMES

We open it up before we promise a price

In a house from the 1920s or 1930s, what is behind the plaster decides the budget. We would rather find it at the estimate than hand you a change order in week two.

03 — ONE-BATH HOMES

Your bathroom back fast

Many Union County homes have one full bath. Everything is on site before demolition, so the room is out of service for weeks rather than months.

How it works

Our Bathroom Remodeling Process

A bathroom remodel in a one-bath house has to be planned tightly. Here is how it runs from the first call to the finished room.

STEP 01

Free in-home estimate

Adam comes out, measures the room, talks through layout, tile and fixtures with you, and puts a written quote in your hands with the scope spelled out.

STEP 02

Design and permits

We settle the layout and selections, prepare the drawings and file the plumbing and electrical permits with your town where the work calls for them.

STEP 03

We build it

Tile, vanity, glass and fixtures are on site before demolition starts, so your bathroom is out of service for weeks, not months. One crew, start to finish.

STEP 04

Final walkthrough

Inspections are signed off, the frameless glass goes in last, and we walk the finished room with you before we call it done.

Permits

Bathroom Remodeling Permits in Union County

Under the New Jersey Uniform Construction Code, moving plumbing or adding electrical circuits in a bathroom needs a permit from your town’s construction office, with plumbing and electrical inspections before the walls are closed. Swapping fixtures in place often does not.

Union County towns are strict, and they do not all run the process the same way. Some use online portals for inspections and records, and some still work on paper. If the job adds a bathroom inside an addition, zoning approval comes first. We prepare the drawings, file the permit and meet the inspectors, and you can see how each town’s office works on our Union County remodeling page.

Service area

Bathroom Remodeling Across Union County

Legion Build remodels bathrooms throughout Union County, in the established suburbs of Westfield, Cranford, Summit, Scotch Plains, Berkeley Heights and New Providence, and in the older housing of Elizabeth, Union, Plainfield, Linden and Rahway.

See every town we work in on our service areas page, or read more about home remodeling in Union County.

Questions

Union County Bathroom Remodeling FAQs

How much does a bathroom remodel cost in Union County, NJ?

Most bathroom remodels we build in Union County cost between $18,000 and $55,000+. A basic remodel in the existing layout runs about $18,000 to $25,000, a custom tiled shower with some plumbing moved runs $25,000 to $40,000, and a full renovation with frameless glass and a heated floor runs $40,000 to $55,000 or more.

What do you find behind the walls in older Union County bathrooms?

In homes from the 1920s to the 1950s we often find a thick mortar-bed tile floor, cast-iron drains and galvanized supply lines. None of that is a reason not to remodel. It just needs to be priced honestly, which is why we look before we quote.

How long does a bathroom remodel take?

Usually a few weeks once demolition starts. We order tile, the vanity, fixtures and glass before the room comes apart. Frameless glass is measured after the tile is set, so it is the last thing installed.

Do I need a permit to remodel a bathroom in Union County?

If you are moving plumbing or adding electrical circuits, yes. Your own town’s construction office issues it under the New Jersey Uniform Construction Code. We prepare the drawings, file the permit and handle the inspections.

Can you make a small bathroom feel bigger?

Usually, yes. A walk-in shower with frameless glass instead of a tub and curtain, a recessed niche instead of a shelf, a floating vanity and large-format tile all open up a small room without moving a wall.

Can you add a second bathroom to my house?

Often. Depending on the house, that can be a powder room off the first floor, a full bath in a finished basement or attic, or a bathroom inside a new addition. Where the drain lines can run decides the options, and we check that at the estimate.

Keep reading

Bathroom Remodeling Guides

Get a Free Bathroom Remodel Estimate in Union County

Tell us about the bathroom you want. Adam will come see the room, look at what is behind it, and give you a written quote with the scope spelled out.

Request a Free Estimate
Call Us Today (732) 674-3454