How Much Does Bathtub Replacement Cost in Houston? [2025 Data]

Bathtub replacement in Houston, Texas costs an average of $890, with most homeowners typically paying between $537 and $1,246. The Gulf Coast location brings year-round warmth and relentless humidity that create unique challenges for bathroom renovations. Whether you're updating a historic Montrose bungalow or modernizing a suburban Katy home, bathtub replacement requires careful material selection to combat moisture and ensure longevity.

Bathtub Replacement Cost Factors 

With humidity levels frequently exceeding 90% during hot summer months, bathrooms in Houston, Texas are at risk of developing mold without proper preventative measures. Materials that can handle constant moisture exposure protect your investment longer than budget options that deteriorate quickly. Proper drainage and ventilation are equally critical after storm-related flooding.

Bathtub Type

Many tub styles balance aesthetics and utility to bring comfort and relaxation. Here’s a look at the average prices for different bathtub styles. 

Standard Tub 

A standard bathtub is one of the least expensive options, with costs ranging from $200 to $800, depending on the tub material. General-purpose tubs are rectangular or oval-shaped and have a showerhead above. You may also need to install a surround for an additional $500 to $2,000. 

Soaking Tub

Deep-basin soaking tub costs range from $600 to $13,000. Like other styles, the price of soaking tubs is mainly determined by material and size. Because these are deeper than standard tubs, confirm that the tub will fit your space before purchasing.

Jet and Whirlpool

Bathtubs with jets help soothe stiff muscles and sore joints. The average Whirlpool-style tub costs $1,000 to $4,000, and these come in a variety of shapes and sizes to fit your needs. Jets require electricity, so additional work is required to install these tubs, which means higher labor costs and possibly a more substantial remodel.

Freestanding

Freestanding bathtubs have space to move around on all sides. They make for a distinctive element to your bathroom, especially if you’re accustomed to traditional built-in tubs. Freestanding tubs average $2,500, but ensure you have enough space before committing.

Walk-In

Walk-in tubs offer safety and comfort features, including a door, and allow for easier access for older adults and people with disabilities. They cost between $4,000 and $22,100 and can increase your home’s value. 

Accessible Bathtub 

While walk-in tubs offer one form of accessibility, accessible bathtubs can offer more features (including walk or slide-in functions). Most accessible bathtubs are larger and may include a wider, sometimes motorized, entryway. The cost of accessible bathtubs ranges from $4,000 to $12,000. 

Clawfoot

Distinctive clawfoot tubs can cost $10,000 or more, but you can find options that fit just about any price range. Depending on the material used, the job may require flooring reinforcement.

Bathtub Material

The bathtub material you choose is a major factor in how much it costs to replace a bathtub.

Fiberglass

Fiberglass tubs are an affordable option. They’re lightweight and come in a variety of colors. You'll pay between $200 and $800 to install a new fiberglass bathtub. Unlike some other materials, fiberglass is not great at retaining heat.

Ceramic 

Adding a ceramic tub to your bathroom costs anywhere from $5,000 to $10,000, with prices varying based on the colors and styles of ceramic tile you choose. Ceramic tubs offer unique bathtub design choices, but you will have to clean the grout and repair chips.

Acrylic

Acrylic is a popular material for families due to its resistance to bath toys and dog paws. Standard acrylic tubs cost $500 to $2,000, with high-end models approaching $14,000. Opt for acrylic for a lightweight, durable bathtub option.

Steel

Enameled steel is a lighter and more cost-efficient alternative to cast iron, with a price range of $300 to $1,500. However, steel drawbacks include the risk of chipping, and they can make a cacophony of sounds while filling.

Copper 

Copper bathtubs cost $2,000 to $5,000. In addition to its chic appearance, copper is a durable, long-lasting material that’s resistant to mold and bacteria. This material also holds heat well, making it ideal for long, hot baths.

Cultured Marble

Stylish marble makes for a show-stopping bathroom. Installing a marble tub will run between $2,000 and $5,000. Unlike acrylic, marble is heavy and susceptible to cracks. Ask your pro about extra care and reinforced flooring when you opt for marble.

Cast Iron

Porcelain enamel-coated cast-iron tubs come in a range of styles to fit your dream bathroom. They retain heat well, but cast iron is heavy and may require extra reinforcements. Cast-iron bathtubs cost between $500 and $14,000.

Granite 

If you want a bathtub that doubles as modern decor, you can install a granite tub for $10,000 to $20,000. This material is incredibly durable and long-lasting, but can be heavy and difficult to install.

Additional Bathtub Replacement Costs 

Removing the old tub and inserting the new one isn’t always as easy as it sounds, and there are plenty of additional costs.

Old Tub Removal and Disposal

The cost to remove and dispose of an old bathtub depends on its type. Fiberglass tubs, which are lighter in weight, cost an average of $150 to remove. Hauling away a heavy cast-iron bathtub could cost $300 or more.

Shower-to-Tub Conversion Cost

Converting a shower into a bathtub costs $2,000 to $10,500, about the same as how much a tub-to-shower conversion costs. You’ll need to remove the shower—and since tubs are larger than showers—you might have to remove walls, relocate plumbing, or move electrical wiring to make room for a tub.

Subfloor Preparation and Reinforcement

Heavy tubs need structural support underneath, which can cost $300 to $800. Repairing floor joists costs $4,000 to over $12,000, depending on the condition of the existing floor joists. The cost of subfloor replacement due to damage under your old tub is $3 to $10 per square foot, but your bathroom remodeling project may not require it. 

Surround 

Installing a bathtub surround costs $500 to $2,000. For bathtub-shower combos, you’ll want to install a surround consisting of waterproof panels to protect the drywall from shower water. 

Bath Liner

Bath liners cost $6,400 on average, but they range from $2,700 to over $10,000, depending on the size of your existing tub. A bath liner is a customized acrylic layer that fits over an existing tub to give it a new look and feel.

Faucets 

Adding a new faucet or other bathtub hardware costs an average of $50 for basic options to over $900 for hardware made from copper or porcelain. You can spend over $700 for high-end faucets, like waterfall or spa-style faucets.

Electrical Upgrades

Upgrades to an electrical panel cost $1,600 on average. You may also need to upgrade or add electrical wiring to your bathroom. This may be necessary if you install a jetted or Whirlpool-style bathtub or a tub with high-tech features, like lighting or speakers. If you’re adding a jetted tub, you’ll need a ground fault circuit interrupter (GFCI), which costs an average of $210 to install. 

Water Damage Repairs 

When you take out the old tub or shower, you may encounter water damage in the floors or walls. Water damage restoration costs an average of $3,850. Smaller cases cost as little as $450, while extensive damage and repairs can cost over $14,000, adding significantly to the cost to demo a bathroom.

Bathtub Refinishing vs. Bathtub Replacement

You may choose to refinish or replace your bathtub. Refinishing involves sanding the tub and coating it with primer and paint to remove any small dents or scratches and give it a clean and fresh appearance. Bathroom contractors can complete the refinishing process in a day, and it costs an average of $480. 

If your bathtub is severely damaged or has major leak issues, it might not be in good enough shape to refinish, making bathtub replacement a better option. If leaks have damaged the flooring or surrounding wall, you’ll need to make repairs and remove mold. Depending on the new tub, you might need to reroute plumbing to make the bathtub replacement work. Bathtub replacement is another job for a qualified bathroom contractor and possibly an electrician or plumber.

Bathtub Replacement Pro Costs

Professional installation by Houston bathtub replacement pros ensures your tub replacement withstands the area’s demanding climate while meeting all city codes. Labor costs reflect the strong local economy and high demand for skilled trades, particularly during peak construction seasons when everyone's tackling deferred projects after hurricane season passes.

Labor

The labor cost to replace a bathtub averages between $100 and $2,000, but costs go higher if you relocate plumbing lines, remove or install a heavy bathtub, or make repairs to subflooring.

If you’re installing a different type of tub than the existing one or placing the new one in a different spot, you might need some plumbing work. Budget $400 to $1,900 to move plumbing lines and pipes.

When deciding who to hire for a bathroom remodel, understand that you’ll pay more for experience. Master plumbers command premium rates for their advanced expertise and ability to handle complex installations. Most Houston plumbers charge a service call fee ranging from $100 to $250 to cover travel time and initial diagnostics across Houston's sprawling metropolitan area

Permits

If you need to relocate plumbing lines or electrical wiring, you’ll likely need to apply for building permits. Building permits cost $34 for the first three fixtures and $11.25 per fixture after that, with a minimum permit fee of $96 for plumbing and electrical work, plus a $33 admin fee. That adds up to a minimum cost of about $130. Only master plumbers registered with the City of Houston can obtain permits.

Ask your contractors about the necessary permits, and don’t start work until you secure them, even if you’re DIYing. Skipping permits risks fines and complications during home sales.

Hurricane Preparedness

Houston's Gulf Coast location makes hurricanes a constant threat, bringing heavy rainfall and flooding that create immediate mold concerns. Consider installing backflow preventers, which cost $300 to $500. They’ll stop sewage from backing up into your tub during flooding events.

Elevated electrical outlets for jetted tubs, for $150 to $300 extra, protect against water damage during storms. Some Houston homeowners opt for quick-drain features or easily removable tub panels that allow faster cleanup after flood events. While these additions increase initial costs, they provide peace of mind during hurricane season and can reduce insurance premiums in flood-prone zones.

Does Bathtub Replacement Increase Home Value?

With a full renovation, Houston homeowners can expect to recoup 70% to 80% of midrange bathroom remodel costs at the time of resale. A modest tub replacement on its own will typically yield a lower return on investment (ROI) percentage compared to a fuller remodeling project. The expected ROI on a simple like-for-like basic tub swap is closer to 50%. 

Buyers expect move-in-ready homes, making your investment particularly valuable in competitive neighborhoods. Updated plumbing ensures homes meet current Houston building codes and provides storm resilience through modern drainage and backup prevention. 

Houston's competitive real estate market means homes with updated plumbing systems may sell faster and command higher prices. Even in more modest areas like Pasadena or Channelview, a fresh, functional bathroom removes a renovation task from buyers' to-do lists, potentially speeding your sale.

How Angi Gets Its Cost Data

Home is the most important place on earth, which is why Angi has helped more than 150 million homeowners transform their houses into homes they adore. To help homeowners with their next project, Angi provides readers with the most accurate cost data and upholds strict editorial standards. We survey real Angi customers about their project costs to develop the pricing data you see, so you can make the best decisions for you and your home. We pair this data with research from reputable sources, including the U.S. Bureau of Labor Statistics, academic journals, market studies, and interviews with industry experts—all to ensure our prices reflect real-world projects. 

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