Bathroom Remodel Cost in Dallas: Real 2026 Ranges

Ask three Dallas remodelers what a bathroom costs and you’ll get three numbers that don’t overlap. The spread is real.

A bathroom is the smallest room in the house and the most expensive one per square foot, because every trade shows up: demolition, plumbing, electrical, framing, waterproofing, tile, glass, cabinetry, paint. Change one decision and four of those lines move.

So this guide does something different. Every dollar figure below is quoted from a published source and linked, so you can check it.

Where the data is national, I say so. Where Dallas adds its own cost, I explain why.

Three scopes, three very different checks

Start by naming the scope honestly, because the price gap between the three common scopes is wider than the gap between any two contractors.

A mid-range remodel at the halfway point: waterproofing before a single tile goes on.

Cosmetic refresh. Paint, a new vanity, faucet, toilet, mirror, lighting, maybe new flooring. Nothing moves. This Old House puts a cosmetic refresh of a small bath at $3,000 to $8,000, and HomeAdvisor’s guide to small bathroom remodels lands the average at $6,500 inside a $1,500 to $15,000 range.

Mid-range full remodel, same layout. Everything comes out down to the studs, the layout stays put, and new tile, a new tub or shower, a new vanity, and new fixtures go back in. HomeAdvisor’s bathroom remodel cost guide gives a normal range of $6,651 to $17,657, with most homeowners spending about $12,151. The 2025 U.S. Houzz Bathroom Trends Study reports higher: a median of $22,000 for major remodels, which Houzz defines as any project where at least the shower is upgraded.

Primary bath with layout changes. Walls move, drains move, the tub comes out and a big shower goes in, often with a double vanity and a separate water closet. HomeAdvisor’s primary bathroom range is $7,000 to $30,000. Houzz’s full study PDF shows the median for bathrooms of 100 square feet or more holding at $25,000, with the 90th percentile of those projects reaching $70,000 when the shower is fully upgraded.

None of those are Dallas numbers. Zonda’s Cost vs Value report breaks 28 remodeling projects out across 119 local markets, so when a remodeler quotes you “the Cost vs Value number,” ask to see the local market page rather than the national one.

Labor is the biggest line, and it’s local

Here’s the thing about national averages: a box of porcelain tile costs about the same in Dallas as in Denver. The person setting it doesn’t.

The national benchmark most owners start from.

HomeAdvisor estimates labor at 40% to 65% of the total on a bathroom remodel. That’s the portion that follows local wages, local demand, and how many licensed plumbers are free the week you need one.

In the Houzz study, 84% hired professionals, and general contractors were the most common hire at 45%.

A bathroom remodel is a labor purchase with materials attached. Price the labor first.

Five things that move the Dallas number

1. Plumbing on a slab. A large share of Dallas housing sits on a concrete slab, and if yours does, the drain lines run inside the concrete. Keep every fixture where it is and the plumber works above the floor.

Moving plumbing on a slab means cutting concrete, the single biggest cost driver in Dallas.

Move the toilet 18 inches, or turn a tub into a linear-drain shower, and someone is cutting concrete, rerouting the drain, passing a rough-in inspection, and pouring the slab back. HomeAdvisor’s guide notes that moving a toilet line or converting a tub to a shower is licensed work billed at $45 to $200 per hour. On a slab, those hours stack up.

2. Tile labor. Tile is the most visible line and the most labor-heavy. HomeAdvisor prices shower tiling at $1,800 to $5,000 with a $2,700 average, labor alone at $10 to $15 per square foot, and materials another $10 to $25.

Large-format tile, which 80% of the design professionals in the NKBA 2026 Bath Trends Report expect to be the most popular flooring over the next three years, needs a flatter substrate and more careful layout. So it costs more to set even when the tile itself is cheap. Fewer grout lines (89% of NKBA’s respondents want smaller or no grout lines on the floor) means less forgiveness for an out-of-level floor.

3. Shower glass. Frameless is the default now. Among Houzz respondents who chose a shower door, 75% picked frameless. HomeAdvisor puts glass shower doors at $530 to $1,391 with a $958 average, but frameless panels run $300 to $3,300 before installation, and upgrades like low-iron glass (about $650) or thicker 1/2-inch glass (another $650) push a big custom enclosure well past that average.

4. Cabinetry and vanity lead times. A stock vanity ships in days. A custom double vanity with a stone top gets ordered, built, delivered, installed, and templated, and the countertop can’t be cut until the cabinet is in.

HomeAdvisor lists vanities from $100 to $10,000, averaging about $1,500. Order it after demolition and the wait, not the price, wrecks the schedule.

5. Permits and licensed trades. Small on paper, real in practice. HomeAdvisor’s national permit range is $100 to $1,000. In Dallas, the Development Services fee schedule effective July 1, 2025 sets a minimum permit fee of $175 for alterations, repairs, and standalone trade permits, calculated as a multiplier on the declared value of the work.

Permits in Dallas: what needs one and what it costs

The City of Dallas publishes a plain list of what doesn’t need a permit, and it’s shorter than most homeowners expect. Its Building Inspection FAQ exempts “nonstructural interior remodeling of single family or two family dwellings that does not add floor area or change exterior doors or windows,” and “stopping of leaks in pipes, drains or plumbing fixtures if the repair does not require replacement or rearrangement of valves, pipes, or fixtures.”

Read that second one carefully. Replace or rearrange a pipe, valve, or fixture and you’re outside the exemption.

In practice, a cosmetic refresh usually needs no permit. A same-layout gut remodel needs trade permits for plumbing and electrical. A layout change needs those plus a building permit, with inspections at rough-in before anything gets covered.

The same FAQ says electrical work “must be performed by a licensed electrician unless the homeowner can prove to the Chief Electrical Inspector” they can do it themselves. Plumbing is different.

Texas Occupations Code Sec. 1301.051, in the Plumbing License Law published by the Texas State Board of Plumbing Examiners, says a property owner “is not required to be licensed under this chapter to perform plumbing in the property owner’s homestead.” Anyone you hire falls under Sec. 1301.351 instead: they must hold a license and work under a licensed plumber’s supervision, and anyone who advertises plumbing must have a responsible master plumber behind them.

The board’s home page leads with “always hire a licensed plumber,” and you can look up a license by name or number before you sign anything.

Fees are modest next to the work. The Dallas fee guide lists that $175 minimum permit fee, a $125 minimum inspection fee for a single trade, and a $75 reinspection fee if the work fails the first look. That last one is the number to avoid.

Unpermitted plumbing in a slab is a problem you find out about at closing, from the buyer’s inspector.

A realistic timeline, and why glass comes last

Timelines are where remodelers get in trouble, because the honest answer has two parts: planning and construction.

For a small bath, This Old House says most remodels take 1 to 3 weeks, with cosmetic updates finishing in a few days. Bob Vila puts a small bathroom at 2 to 3 weeks, stretching to 4 or 5 with heavy demolition or complex installations. Those are construction weeks, with materials already on site.

Bigger projects run longer than people expect. When Houzz asked homeowners who renovated in 2019 how long it actually took, master bathroom construction averaged 3.2 months and guest bathrooms 2.9 months.

Planning added 5.4 and 4.8 months on top. That study is older, and pacing in Dallas will differ, but the shape holds: the room is small, the sequence isn’t.

Here’s the sequence a same-layout remodel follows, and why it can’t be compressed much: demolition, plumbing and electrical rough-in, rough inspection, waterproofing and a flood test, tile, fixtures and cabinetry, then glass. Frameless glass is measured after the tile is set and grouted, and fabricated after that, so it’s the last thing in every time. So is the countertop, if the vanity is custom.

Add slab work and you add concrete curing time and a second inspection. Add a wall move and you add framing, drywall, and a building permit review before demolition can start.

Holding the budget: lock selections before demo

Most budget blowups come from decisions made after demolition, when the crew is waiting and the fastest answer is the expensive one. Four habits keep the number where it started.

Selections locked before demolition hold the price. Selections made mid-build move it.

Get a fixed-scope proposal, organized by trade. A lump sum tells you nothing when something changes. A scope that lists demolition, plumbing, electrical, waterproofing, tile, glass, and fixtures as separate lines shows you exactly what a change touches (this explainer covers what a general contractor should hand you at this stage).

Use allowances for anything unselected, and treat them as ceilings. An allowance is a placeholder budget for a selection you haven’t made: tile at a set figure per square foot, a plumbing fixture package at a set total. Stay inside it and the price holds; go over and you pay the difference, by choice.

Lock every selection before demolition. Tile, grout color, fixtures, vanity, top, glass hardware finish, paint, every one. This Old House recommends holding 10% to 20% of the budget for unexpected expenses, and the way to keep that contingency for true surprises (rot under the tub, a bellied cast-iron drain) is to make no discretionary changes once the walls are open.

Don’t move the layout unless the layout is the problem. A tub-to-shower conversion in the same footprint keeps the drain roughly where it is. Rotating the room so the shower faces the window is a slab cut, a permit, and an inspection.

Sometimes worth it. Never free. Our bathroom remodeling page walks through how a slab drain relocation actually happens, if you’re weighing one.

When 3D visualization pays for itself

Here’s where I switch to first person, because this is how we work at MASACO Construction.

What the model shows before the price: tile, glass, and vanity resolved on paper.

We’re a woman- and minority-owned general contractor based at 7950 Legacy Dr in Plano. We build commercial spaces first and remodel homes with the same crew discipline, and our residential practice covers kitchens, bathrooms, whole-home remodels, and additions across Dallas-Fort Worth. Bathrooms are the project where we see budgets slip most often for the least reason: a homeowner approved a drawing they couldn’t picture.

So we don’t price from a drawing. Our process has six steps: Understand, Visualize, Plan, Execute, Deliver, Support. Visualize means a 3D model of your finished bathroom, seen from the doorway, with the tile pattern, the niche placement, the glass line, and the vanity height you’ll actually live with. You approve that model before we price anything.

Does the model cost us time? Yes, and it pays for itself on nearly every bathroom, because the changes it catches are the expensive kind: the shower that looked generous on the plan and reads tight in the model, the second sink that leaves no drawer, the niche that lands right in the line of the glass.

Fix those in software and they cost nothing. Fix them after tile and they cost a tile crew’s week.

If you can’t see it, you can’t approve it. And if you didn’t approve it, you’ll change it.

How we price a bathroom at MASACO

Once the model is approved, we write a fixed-scope proposal organized by trade, with an allowance on anything you haven’t picked yet. Stay within an allowance and the price holds. That’s the whole promise, and it’s why we’re strict about lead times: we confirm tile, glass, and vanity delivery dates before we schedule demolition, so nobody is standing in your gutted bathroom waiting on a countertop.

Then one project manager runs the job, and you get a written photo update every week.

If we cut your slab, you see the new drain before the concrete goes back. If we waterproof your shower, you see the flood test before the tile goes on. At close-out we hand you the permits, the inspection sign-offs, and the warranties in one package, and we stay reachable after that.

Most of our plumbing and tile scars come from commercial jobs, where a failed inspection costs a tenant their opening date. At Cielo Beauty Bar in Celina, we built a 2,600-square-foot salon with plumbing for the wash stations, custom lighting, and high-end finishes inside a controlled budget, in eight weeks. At Fade & Style in Allen, 1,500 square feet with plumbing for every barber station, in six.

Wash stations are bathrooms that never get a day off. The same rough-in discipline carries into your primary bath.

We’re also a Goldman Sachs Preferred Vendor, which in practice means our paperwork survives scrutiny. Yours will too.

If you’re weighing a bathroom remodel in Dallas or the northern suburbs, start with a conversation. We’ll walk the room, tell you which of the three scopes you’re really in, and show you the model before you see a price.

Our process page spells out each step, and the FAQ covers the questions we hear most. When you’re ready, book a consultation and we’ll take it from there.