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Bathroom Remodel Cost Calculator

National Average

$12,350 - $13,650

How much does a bathroom remodel cost? The national average to remodel a bathroom ranges from $12,350 - $13,650 depending on the size, materials, and complexity of the labor. Use this calculator to estimate your bathroom remodel cost based on the information you input.

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Cost to Remodel a Bathroom

The cost to remodel your bathroom depends on the following variables:

What factors affect the cost of bathroom remodeling project?

The cost to replace your roof depends on the following variables:

Bathroom Size:

The cost of a bathroom remodel can be a lot or a little depending on what it is you want to change. That said, the size of your bathroom will be a major factor in your overall project cost. Because materials and labor will be more expensive for larger spaces, the square footage of your bathroom is one of the first factors to consider when determining your bathroom remodel costs.

Bathroom Type:

The cost of a bathroom remodel can vary widely depending on your bathroom type. Bathrooms usually fall into one of three categories: primary bath, guest bathroom or powder room. While these categories can often be indicative of the bathroom’s size (which affects the project cost), they can also influence bathroom features, materials and design considerations which will also impact your overall cost.


As with any remodel, the materials you use will play a large role in your project cost. From countertops to flooring, there’s a wide range of material options and prices. Depending on the scope of your project, here’s a rundown of the materials you may need to select:

  • Countertops: Countertop material costs can vary widely, from cost-effective ceramic or laminate, to more expensive options like marble and granite. Keep in mind that when you’re determining your countertop costs, you’ll also need to figure in costs for sink cutouts or custom edges. 

  • Flooring: When it comes to bathroom flooring, durability is a key consideration, but of course you want the design to match your overall aesthetic. As you might expect, there’s a wide range of flooring options and associated costs. If you’re looking for budget-friendly tiles, there many options in more traditional shapes. However, if you’re looking for custom-shaped ceramic tiles, marble or heated flooring, your costs can increase significantly. 

  • Faucets: Not only will the brand, finish and style of your faucets impact your project cost, but the type of mount you choose will affect your installation cost. Drop-in sinks are on the more affordable end of the spectrum, whereas undermount and vessel sinks will be more expensive. 

  • Toilet Type: Toilet fixtures range from basic to luxury models, but regardless of the type you choose, installation costs are typically low for toilets. 


As with any home improvement project, local labor rates and fluctuating material prices can impact the cost of your bathroom remodel. Depending on the scope of your project, labor costs can make up at least 50% of your budget. If you’re undergoing a larger remodel, general contractors typically charge a fixed fee or a percentage of the total project cost. 

For example, asphalt shingles can be a more cost-effective choice from a labor perspective because they’re the quickest material to install. The shape and pitch of your roof will also affect labor costs.


As with any home improvement project, local labor rates and fluctuating material prices can impact your bathroom remodel cost. Expect to pay more in metropolitan areas and places with higher costs of living. 

Project Scope Considerations

While material and labor costs will make up the majority of your bathroom remodel expenses, there are some additional elements to factor in as you figure out a realistic budget for your project. Below are some critical project aspects to consider before starting your bathroom remodel.

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Electrical Work:

When it comes to electrical work, you may need to factor in costs for new lighting fixtures, outlets and perhaps an exhaust fan. Beyond the material costs for these items, you’ll also need to pay for a licensed electrician. If your bathroom remodel entails rewiring, your costs for electrical work will increase.


If your bathroom remodel is more straightforward and simply requires new fixtures, you may not need to involve a licensed plumber. In many cases though, you’ll need a professional plumber, especially if you have more substantial plumbing changes, such as moving a toilet, adding a bathtub or reconfiguring a shower.


Controlling moisture is critical when it comes to protecting your bathroom from water damage, so it’s wise to install a bathroom vent fan. If you want to install a simple vent fan, your HVAC costs will be on the lower end, but if you want to add additional features such as heating lamps, expect to pay more.


Chances are, your contractor will build the costs for any demolition and prep work into your estimate, but if it’s not an explicit line item, confirm that their labor costs include the demolition and removal of old materials.


While permits for a bathroom remodel are typically inexpensive, they may be a necessity depending on where you live. Though they likely won’t be a significant cost, they’ll add to your overall project cost.

Additional Cost Considerations

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Bathtubs come in a range of sizes, styles and materials, all of which will impact your project cost. For example, common bathtub types such as alcove tubs are less expensive to install than freestanding tubs. Similarly, more standard tub materials such as acrylic or fiberglass are more cost-effective than higher-end materials like cast iron or marble.


Your bathroom remodel gives you the opportunity to address any issues with leaks, cracks or other water damages. Though these types of repairs will increase your project cost, fixing any issues will save you money down the line and prevent further (and more expensive) problems. 

Other Bathroom Remodel Cost Considerations

Beyond the main variables that factor into your bathroom remodel estimate, keep these additional cost considerations in mind:

Home Valuation:

Bathroom remodels are known to have a good return on investment (ROI), though of course that can vary depending on the extent of the remodel, the quality of work, and the local real estate market. In general though, you can expect a good ROI when you update a bathroom and in some cases it can be as high as roughly 70%.

Sustainability Savings:

Not only is a sustainable bathroom remodel better for the environment, but it can help you save on costs. As you’re choosing your fixtures and materials — from water-efficient fixtures to high-quality materials with a long lifespan — keeping sustainability in mind can save you money over time.

Timeless Design:

Of course, you’ll want your updated bathroom to reflect your personal style, but as you’re planning, consider incorporating some classic designs when it comes to the foundational elements of your bathroom. While you can add some flair when it comes to easily changeable aspects, such as paint and accessories, it can save you money in the long run if you opt for timeless (and long-lasting) materials.

Looking for a Contractor?

While some projects can be done by yourself, more extensive bathroom remodels will benefit from the direction of a general contractor. If you’re considering starting a bathroom remodel, it’s wise to contact multiple bathroom remodeling contractors for project quotes. By doing so, you’ll be able to compare estimates and make sure you’re getting a fair rate. 

If you’re considering a larger bathroom remodel, perhaps you’d like to enlist the help of architects or designers. Search here to find top-rated architects if you’re planning to expand or reconfigure your space. For expertise on your bathroom design, find local designers here