After kitchens, the bathroom is the project Orange County homeowners ask us about most. And the first question is almost always the same: what is this going to cost? It is a fair question. A bathroom remodel is a real investment, and the price can swing a lot depending on the size of the space, the finishes you choose, and whether you keep the layout or change it. At HQ Remodeling & Design, we have completed more than 800 projects across Orange County over the past nine years, so we can give you honest, current numbers instead of a vague guess. Here is what a bathroom remodel actually costs in 2026, what drives the price up or down, and how to get the most for your budget.
The quick answer
Most bathroom remodels in Orange County in 2026 fall between 20,000 and 40,000 dollars. A smaller guest bathroom refresh can start around 15,000 dollars, while a large primary suite with high end finishes can reach 50,000 to 60,000 dollars. Where you land depends mostly on three things: how big the bathroom is, how much you change the layout, and the quality of the materials you pick.
| Project | Typical 2026 Cost |
|---|---|
| Guest or hall bathroom | $15,000 to $30,000 |
| Standard full bathroom | $20,000 to $30,000 |
| Primary (master) bathroom | $30,000 to $40,000 |
| Large, high end primary bath | $50,000 to $60,000 |
These are full remodel ranges for Orange County, meaning new tile, a new vanity, updated plumbing fixtures, lighting, and a refreshed shower or tub. A light cosmetic update sits at the lower end, and a full gut with a new layout and premium materials sits at the top.
What drives the cost of a bathroom remodel
Size and layout changes
The single biggest cost swing comes from moving plumbing. If we keep your sink, toilet, and shower roughly where they are, you save a significant amount. The moment you relocate plumbing to open up the room or add a double vanity, costs go up, because it means new supply and drain lines and often permits.
Tile and stone
Tile is where a bathroom earns its wow factor, and it is also one of the most labor heavy parts of the job. A large format porcelain, a full height shower surround, or a decorative accent wall all add to both material and installation cost. This is the area where good craftsmanship shows the most, so it is not the place to cut corners.
Vanity and countertops
A prefabricated vanity runs from about 300 to 2,000 dollars, while a custom vanity built for your space starts around 2,000 dollars and goes up from there. Quartz and natural stone counters cost more than a stock top but hold up beautifully in a wet, high use room.
Shower, tub, and glass
A curbless walk in shower, a freestanding soaking tub, and a frameless glass enclosure are the features homeowners request most right now. A quality glass shower door alone runs about 1,000 to 2,000 dollars. If you want a steam shower or a tub set inside the shower, plan for more.
Plumbing, electrical, and permits
New plumbing fixtures can add up to 3,000 dollars or more depending on the brand and how many you replace. Updated lighting, exhaust fans, and heated floors add electrical work. And if we move walls or plumbing, the city requires permits, which we pull and manage for you as part of the job.
Sample budget: a 32,000 dollar mid range primary bath
To make it real, here is what a mid range primary bathroom remodel around 32,000 dollars typically includes in Orange County: a new curbless walk in shower with frameless glass, a freestanding tub, large format porcelain tile on the floor and shower walls, a custom double vanity with quartz counters, new plumbing and lighting fixtures, fresh paint, and all labor, design, and permits. Keep the layout the same and choose mid range finishes and you stay near the middle. Move the plumbing and go high end on tile and fixtures and you move toward 45,000 and up.
How to save without cutting corners
The best way to control cost is to keep your plumbing in its existing location whenever the layout allows. Choose a beautiful mid range tile instead of an imported specialty stone, and put your money into the pieces you touch every day, like the shower and the vanity. Most important, do it once and do it right. Redoing a rushed, low cost remodel almost always costs more than doing it properly the first time.
What you get back
Bathrooms consistently deliver one of the strongest returns of any remodel, both at resale and in daily enjoyment. In a competitive Orange County market, an updated primary bath is one of the first things buyers notice, and for the years you stay in the home, it is a space you use every single day.
Frequently asked questions
How long does a bathroom remodel take?
Most bathroom remodels take about three to five weeks from demolition to finish, depending on the size and whether the layout changes. We give you a clear schedule before we start.
Do I need a permit to remodel a bathroom in Orange County?
If we move plumbing, change electrical, or alter walls, yes. We handle pulling and managing all permits for you.
Can you change the layout of my bathroom?
Yes. We are a full scale remodeling firm with in house design and engineering, so we can move plumbing, remove walls, and completely reconfigure the space.
What is the most expensive part of a bathroom remodel?
Usually the tile work and any plumbing relocation, because both are labor intensive. High end fixtures and custom glass also add up.
Ready to plan your bathroom remodel?
HQ Remodeling & Design is a licensed Orange County general contractor with more than 800 completed projects and a 4.9 star rating across Google, Houzz, and Angi. We handle design, 3D renderings, permits, and construction all in house, so your project is managed start to finish by one team. Call us today at (714) 384-7529 or request your free estimate, and we will give you a clear, honest price for your space.
