How Much Does Shower Pan Replacement Cost in St. Louis, MO? [2026 Data]

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Cost Insights
  • Replacing a standard-sized shower pan in St. Louis, MO, costs $145 to $570, but custom sizes cost up to $1,900.

  • Fiberglass and acrylic shower pans cost the least to replace, while custom stone is the priciest.

  • For most replacements, professional installation takes about four hours and costs between $335 and $540.

  • Hiring a shower installer in St. Louis, MO, to install your shower pan reduces the risk of leaks and mold growth.

The average cost of shower pan replacement in St. Louis, MO, is $1,541, but homeowners often pay anywhere from $856 to $2,187. Your total will depend on the pan’s size and material, as well as your contractor’s labor costs. Here’s how these factors (and others) affect your shower pan replacement costs in St. Louis, MO.

Shower Pan Replacement Cost Factors 

Let’s look at the key cost factors to consider when budgeting for shower pan replacement in St. Louis, MO.

Size

Many showers are standard sizes, including 32-by-32 or 36-by-36 inches. Square shower pans for these dimensions cost $145 to $240 and $145 to $570, respectively. If you have a shower-tub combo and the space is 48-by-48 inches, the cost bumps to $190 to $665. Depending on the materials, custom shower pans cost $855 to $1,900 or more. 

If you live in a downtown high-rise or an older part of St. Louis, MO, your bathrooms are likely more compact than the ones in newer properties. As a result, your shower—and shower pan—are probably on the smaller side, which means they’re less expensive to replace.

4 common prefabricated shower pans compared by size, including square, rectangle, corner, and neo angle

If your shower is not a standard size, you’ll need a custom pan made to fit. The following table breaks down costs by common shower pan sizes. 

Shower Pan Size (Inches)Average Cost
32x32$145–$240
36x36$145–$570
48x48$190–$665
Custom$855–$1,900

Materials

Shower pans come in many materials, and the type you choose will have a significant impact on your project costs. You can choose a traditional pan in a muted color or opt for a showstopping design with a luxurious, natural stone pan.

The most affordable type of shower pan is fiberglass, which starts at $145. The costliest options include tiled shower pans, which can reach $3,330.

Shower Pan TypeAverage Cost
Fiberglass$145–$430
Acrylic$190–$570
Natural stone$145–$905
Cast iron$760–$1,240
Custom tile$855–$3,330
Custom stone$1,140–$1,900
Hot mop$215–$475
Poured mud$335–$620
Tile-over$475–$760

Shower Installer Costs

Before totaling up your costs, there are two more expenses to consider: labor and permits. Here’s how much to budget.

Labor

Materials and supplies account for most of the costs of this project, but labor also factors in. On average, a bathroom remodeler in St. Louis, MO, charges between $335 and $540 for a standard shower pan replacement, which takes around four hours. However, more labor-intensive jobs—like custom tile installation—will take longer and increase your costs.

Permits

If you plan to add new fixtures, change your shower layout, or perform other plumbing work as part of this project, you’ll need a plumbing permit. Only city-licensed plumbing contractors can apply for these permits, so you’ll need to hire one before any work begins. In St. Louis, MO, all plumbing permits have an application fee of $30, with additional surcharges based on the number of fixtures, number of inspections, and other factors.

Additional Pros to Consider Hiring

For some projects, you’ll need multiple professionals to get the job done. Often, additional pros will include: 

  • Plumber: It’s essential to hire a qualified plumber for any plumbing work, like installing pipes or moving drains. Depending on their experience level, plumbers in St. Louis, MO, charge between $45 and $190 per hour for their services.

  • Tile specialist: If you’re up for a larger project, you could take this opportunity to replace damaged or dated tile in your bathroom. In St. Louis, MO, retiling a bathroom costs $430 to $7,610, depending on the bathroom’s size, tile material, and other factors.

Does Shower Pan Replacement Increase Home Value?

Whether you’re planning on moving or staying in your home, replacing an old or cracked shower pan is a smart move to prevent mold growth, leaks, and damage to the subfloor. Plus, ditching a worn-out shower pan can improve your entire bathroom’s appearance—especially if it’s part of a full bathroom renovation.

In the Midwest, the average return on investment (ROI) on a midrange bathroom remodel is around 71%, according to the Journal of Light Construction (JLC). The ROI on upscale bathroom remodels in the region is much lower, at about 36%.

How Angi Gets Its Local Cost Data 

To help homeowners plan their next project, Angi provides readers with carefully researched cost data and upholds strict editorial standards. We start with national average project costs, which we collect by analyzing competitor information, retailer material costs, and input from professional contractors. We then apply local price index data to calculate location-specific estimates that reflect what homeowners typically pay in their local area. To do that, we use data from the U.S. Bureau of Economic Analysis (BEA), including its Regional Price Parities (RPPs), which measure price differences across cities. This helps us account for differences in labor, materials, and overall cost of living, so estimates in higher- or lower-cost areas better reflect real-world local pricing.

Every estimate undergoes a thorough editorial review to verify accuracy, consistency, and alignment with observed market conditions.

Want to help us improve our cost data? Send us a recent project quote to [email protected]. Quotes and personal information will not be shared publicly.

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