How Much Does Tub to Shower Conversion Cost?

Bathroom Remodel
Written by: Emily Simmons
September 9, 2023

The idea of converting a bathtub to a contemporary shower has captured the imagination of many homeowners. Often, they find themselves asking, “How much for a tub to shower conversion?” This article seeks to demystify the costs associated with the bathroom remodel project.

Definition of Tub to Shower Conversion

A tub to shower conversion is an intricate process that transforms the traditional bathing area, which is typically a bathtub, into a more modern and accessible standalone shower stall. During this renovation, the existing bathtub is entirely removed, necessitating adjustments to the current plumbing system. Subsequently, a new shower base is installed, and the walls surrounding the space are reconstructed or refinished to create a seamless and functional shower area.

Overview of the Project

A tub to shower conversion is no small feat and involves multiple phases:

  • Dismantling the Bathtub: The initial step is meticulously removing the existing bathtub. This process must be cautiously undertaken to ensure minimal or no damage to the adjacent tiles, walls, or plumbing fixtures. Special tools and techniques may be employed to avoid causing extensive repairs later on.
  • Plumbing Adjustments: There are inevitable plumbing modifications needed once the tub is removed. The drain location might need a shift, and the water supply lines for the showerhead may need adjustments or repositioning, especially if the new shower design is different from the bathtub’s original fixtures.
  • Installation of the Shower Base: The floor where the bathtub once sat needs to be prepped for a shower base. It’s essential to ensure it’s level and adequately waterproofed. The chosen shower base, whether it’s tiled or a pre-fabricated unit, is then set in place.
  • Wall Installation or Refinishing: The walls are addressed next to the base set. Depending on the homeowner’s choice, this could mean installing waterproof backer boards and tiles, or it might involve setting up a pre-fabricated wall surround. Attention to water sealing, especially in corners and seams, is crucial.
  • Finishing Touches: The final stage involves installing essential fixtures like the showerhead, handles, and possibly a glass door or curtain rod. Any niches, shelves, or benches would also be added at this point.

Factors That Determine Cost

Various elements can influence the cost:

Existing Bathroom Layout and Condition

The current bathroom’s layout can either simplify or complicate the conversion process. For instance, a spacious bathroom with an easily accessible tub area may be more straightforward to convert than a compact or awkwardly designed space. The condition of the existing space is equally crucial. If the bathroom has outdated plumbing, deteriorated tiles, or foundational issues, these will need to be addressed before or during the conversion, adding to the project’s cost.

Unforeseen Challenges like Water Damage

No renovation is entirely predictable, and unforeseen challenges can crop up unexpectedly. Hidden water damage, underlying mold, or outdated plumbing that needs updating can be costly surprises. It’s always recommended for homeowners to set aside a contingency fund, around 10-20% of the project’s estimated cost, to handle such unexpected issues.

Type of Shower System Chosen

The market today offers a vast array of shower systems, ranging from basic setups to luxurious multi-jet systems. The choice between a simple showerhead versus a high-end digital shower system with multiple sprayers, for instance, can cause a considerable variation in cost.

Material Quality and Brands

Just as there are varying levels of shower system quality, there’s a wide range in the quality and cost of materials used in the conversion. Whether it’s the tiles, the shower base, or the glass enclosure, choosing premium brands or luxury materials will increase the project’s cost. On the flip side, opting for standard, good-quality materials can offer a balance between aesthetics and budget.

Local Labor Costs

Labor costs can vary significantly based on geographic location. Urban areas or regions with a high cost of living might have higher labor rates than more rural areas. Getting multiple quotes from contractors in your locality is essential to understand the average labor cost for such a project in your region. Also, the complexity of the project and the expertise required can influence labor costs. For instance, a basic conversion might not cost as much as one that involves intricate tile work or advanced plumbing modifications.

Cost Estimate Breakdown

Renovating a bathroom space, particularly converting a tub to a shower, involves various costs. These expenses encompass everything from materials to labor to unforeseen challenges. Here’s a more detailed breakdown of what homeowners might expect:

Average Costs for Tub to Shower Conversions 

The national average floats between $1,500 and $5,000 for a basic conversion. While this gives a general idea, individual projects can land anywhere within this range based on customization, local labor costs, and the materials’ quality. The majority of homeowners tend to hover around the $3,000 mark for a blend of aesthetics and functionality.

Labor Costs Involved in Tub to Shower Conversion Projects 

Labor is a dominant player in the cost equation. It’s essential to remember that these charges aren’t just for manual work; they also cover the expertise and experience the professionals bring to the table. Rates can fluctuate based on the city or region you’re in. In areas with a higher cost of living, labor charges might hover between $100 to $150 per hour, while in more rural or suburban areas, you might find rates closer to the $50 to $75 range.

Materials and Other Expenses Required for a Tub to Shower Conversion 

Materials dictate not just the final look of your shower space but also a significant portion of the expense:

  • Acrylic Kits: These are a cost-effective solution for those on a tight budget. Starting as low as $200, they offer a functional and decent look.
  • High-end Materials: Luxury enthusiasts might lean towards options like natural stone, marble, or custom-designed tiles, which can start at $1,000 and go beyond $2,000, depending on the extent of the space and design intricacy.

Customization Options 

While basic conversions serve the purpose, many homeowners desire a touch of luxury or personalization:

  • Built-in Features: Benches for added comfort or niches for storage can increase costs but add functionality and style.
  • Upgraded Fixtures: Opting for luxury showerheads, rain showers, or body sprays will elevate the overall expenditure and enhance the showering experience.

Wide Range of Tiles Available 

Tile choices are vast, and their prices reflect their quality, aesthetics, and brand reputation:

  • Ceramic Tiles: A durable and cost-effective choice, ceramic tiles might cost as low as $1 per square foot.
  • Luxury Tiles: For homeowners looking for a touch of opulence, options like natural stone, mosaic, or hand-painted tiles can start at $10 and go up to $25 per square foot or more.

Plumbing Fixtures, Water Damage, and Renovations Needed 

Behind-the-scenes work, often not visible at the project’s outset, can add to the costs:

  • Plumbing Modifications: Adjusting the plumbing to accommodate the new shower setup or to update old plumbing can be an additional charge.
  • Hidden Issues: Once the tub is removed, issues like water damage, mold, or outdated plumbing can surface. These unanticipated findings often lead to extra expenses. Hence, it’s wise for homeowners to set aside a contingency budget to address such surprises.

Type of Shower Desired & Size Considerations

Choosing the right shower type and considering the appropriate size is a crucial aspect of bathroom renovation. Your choice can influence the aesthetics, functionality, and, importantly, the overall cost of the conversion.

Common Types of Showers: Curbless Showers, Steam Showers, Walk-In Showers, etc.

Walk-in Showers: These are the most common and are appreciated for their modern look and ease of access. They often feature a simple glass partition to prevent water splash.

Curbless Showers: Also known as barrier-free showers, these are sleek, contemporary, and ideal for universal design as they seamlessly blend with the bathroom floor, making accessibility easier.

Steam Showers: A spa-like experience at home, steam showers require additional plumbing, a steam generator, and a sealing mechanism to trap the steam, thus usually being pricier than regular showers.

Selecting a type isn’t just about cost but also about the desired experience and the overall bathroom aesthetics you aim for.

Standard Sizes for Different Types of Showers

The standard shower stall starts at around 48” x 32”. However, many homeowners nowadays are inclined towards more spacious shower areas:

  • Compact Stalls: Ideal for smaller bathrooms, measuring about 32” x 32”.
  • Luxurious Stalls: These can be as expansive as 60” x 48” or even more extensive, turning the showering experience into a lavish affair.

The size directly impacts the cost due to increased materials and potential adjustments to plumbing or structural elements.

DIY vs. Professional Installation and Budgeting Tips

When it comes to installation, homeowners often wrestle with the idea of taking a DIY approach or hiring professionals.

Advantages and Disadvantages of DIY vs. Professional Installation

DIY Approach

Advantages: The most evident advantage is the potential savings on labor costs. It also offers a sense of accomplishment and the ability to work at your own pace.

Disadvantages: Mistakes, especially in plumbing or sealing, can end up being very costly in the long run. DIY might also stretch the project timeline and might not achieve the same finesse as a professional job.

Professional Installation

Advantages: Professionals bring their expertise, ensuring the job is done correctly and efficiently. They possess the right tools and have the knowledge to handle unexpected challenges. The end result is often polished, and the project is completed in a shorter time.

Disadvantages: The main drawback is the labor cost, which can significantly impact the overall budget.


Is it worth converting a tub to a shower?

For many, especially those without a second bathroom, the answer is yes. It can enhance functionality and increase property value.

How long does the conversion take?

Typically, professionals can complete the project in 1 to 3 days, depending on the specifics.

Can I keep some components of my existing tub setup during the conversion?

Yes, depending on the design of your new shower and the condition of your existing fixtures, you might be able to retain and repurpose some components, such as faucets or showerheads, which can also help in cost savings.

Do I need to acquire special permits for a tub to shower conversion?

Often, major plumbing modifications or changes to the structural components of a home require permits. It’s essential to check with local authorities or a contractor to determine whether permits are necessary for your project.

What’s the best way to maintain my new shower post-conversion to ensure longevity?

Regular cleaning using non-abrasive cleansers is key. Additionally, ensuring that the space is adequately ventilated to prevent mold and routinely checking seals or caulking to address any potential leaks will help maintain your shower’s condition over time.


Understanding “how much for a tub to shower conversion” requires a keen look at various factors, from materials to labor costs. While it’s an investment, the added functionality and aesthetic appeal can be worth it for many homeowners. Whether opting for DIY or hiring professionals, careful planning and budgeting are crucial to achieving the desired outcome.

Ready to transform your bathroom? Dive into our guide on bathtub replacement and discover the best options to rejuvenate your space. Don’t wait: Make your Bathroom Ready with our services.

Bathroom Remodeling & Installation

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