How Much Does Toilet Installation Cost in 2025?

This article was updated using automation technology and thoroughly reviewed for accuracy by HomeAdvisor Editor Ryan Noonan.

Installing a new toilet can cost between $224 and $533, with most homeowners spending around $374. Depending on your location, materials, and other factors, prices can be as low as $120 or as high as $826. The type of toilet, plumbing repairs, labor costs, and additional features influence the total price. Opting for high-end toilet features or brands can increase costs to $3,000 or more. Budgeting for your toilet installation project is crucial, and hiring a professional ensures the job is done correctly to prevent future issues. 

Toilet Installation Cost Factors

The average cost to install a new toilet ranges from $224 to $533 or more, depending on factors like labor rates, plumbing repairs, the toilet you choose, and additional materials required.

Labor

Hiring a licensed plumber or bathroom remodeling contractor for toilet installation averages $373. Rates can vary depending on their experience and specialization. Plumbers may charge a fixed fee based on your project or charge hourly rates between $180 and $490, depending on their expertise. They'll handle tasks like removing your old toilet, installing the new one, adjusting plumbing connections, and ensuring everything works properly.

Rough-In Plumbing and Drain Pipe Installation

If you're installing a new toilet where one didn't exist before, you'll need rough-in plumbing, which involves installing new water and waste pipes. The average cost to rough in is around $373, depending on your chosen materials. Copper is the most expensive option, while PEX and CPVC are more affordable. Keep in mind that rough-in plumbing may also require permits, adding to your expenses.

If you're replacing an existing toilet or remodeling your bathroom, your plumber may need to adjust drain pipes, vent lines, and water pipes. Repairing a toilet drain pipe costs about $670, and adding a new drain pipe costs between $0.75 and $30 per linear foot, not including labor.

Ground floor installations cost the least. If you're installing a toilet on an upper level or in a hard-to-reach area, expect the total costs to be higher.

Toilet Removal

If you're replacing an existing toilet, removal costs range from $50 to $200. Your plumber will detach the plumbing connections and include disposal in their service. Tough wax seals or extra cleanup can increase the removal fee.

Toilet Brand

Toilet brands offer a range of models, from budget-friendly to premium options. You can find basic toilets for as little as $100, while high-end models with extra features can cost over $3,000.

Additional Materials

New toilets often come with flush valves, fill valves, bolts, and other parts. Plumbers often include additional fittings, hardware, and other materials in their total project estimate as part of a fixed fee structure. They can access these parts at wholesale prices, which can be 20% to 50% more affordable and sometimes better quality than retail.

Additional materials may include:

• Closet bolts and covers

• Toilet flapper

• Toilet tank level

• Wax bowl ring

• Closet flange extension ring

Additional Toilet Installation Cost Factors

While these factors don’t apply to every installation, consider the potential add-on expenses below when budgeting for toilet installation.

Flooring and Drywall

Expect extra costs if the flooring or drywall around your toilet needs removal or replacement. Depending on materials, replacing flooring costs $8 to $24, and damaged subfloor replacement adds more per square foot.

Drywall repair costs $50 to $100 per square foot, plus the cost of repainting the wall. These costs are common for wall-mounted toilets or for walls with water damage.

Plumbing Upgrades and Repairs

Your plumber may discover unexpected damage or hazards needing attention. Consider padding your budget for plumbing upgrades or toilet repair costs.

Emergency Replacement

If your toilet breaks down at an inconvenient time, you may need an emergency plumber. Whether it's after-hours, on a weekend or holiday, or you need a priority visit, emergency plumber costs are about 1.5 to three times the regular rate.

Toilet Installation Cost by Type

A toilet’s unit cost depends mainly on its type and its features. Toilets broadly fall into three categories—two-piece, one-piece, or wall-mounted. Within each style, toilets can vary widely in flushing mechanisms, design, and other features.

Two-Piece

Most toilets are standard two-piece models that use a gravity flush. These models have a separate bowl and tank, and gravity facilitates water flow. Two-piece toilets average $375 but can cost as little as $100, making them the most affordable type. Even so, added features, high-end details, and customization can make two-piece toilets as costly as other units.

One-Piece

One-piece toilets average between $250 and $900 but can cost up to $3,000 or more with added features and details. Unlike two-piece toilets, one-piece toilets are single units with a bowl and tank. One-piece toilets' sleek and compact design makes them a popular alternative to two-piece toilets.

Wall-Mounted

Averaging $300 to $1,500 before installation, wall-mounted toilets feature a bowl on the outside and the rest hidden in the wall, creating a floating appearance. Wall-mounted toilets have a smaller footprint and minimalist look that benefit small spaces and modern styles. The additional labor required for the mounting and wall construction adds to installation costs.

High-Tank

Ranging from $1,000 to $3,000, a high-tank toilet has a two-piece setup inspired by early 20th-century aesthetics. These toilets often feature a pull chain instead of a flush lever. High-tank toilets may require custom plumbing and mounting to accommodate, and some are restored vintage, replica, or customized units that come with high-end price tags beyond the average range.

Dual-Flush

A dual-flush toilet costs $100 to $1,500, with most people paying about $500. This style helps conserve water with two flush buttons or levers, one that triggers a lower volume flush for liquid waste and another for high volume flushes and solid waste. Models with advanced efficiency may fall on the high end of the average cost range.

Double Cyclone

Costing between $400 and $1,200, double cyclone toilets feature a flushing system with two jets of water that create a powerful and efficient flush.

Toilet Replacement vs. Repair

Deciding whether to repair or replace your toilet depends on factors like cost, the extent of damage, and the toilet's age. A good rule of thumb is that if repair costs are more than 50% of the cost of a new toilet, it's usually better to replace it. If your toilet is more than 10 to 15 years old or you're dealing with frequent repair issues, investing in a new toilet can offer better efficiency, improved features, and cost savings over time. 

If your toilet is still in good condition, repair may be a cost-effective alternative to replacement. Toilet repairs cost between $180 and $500, depending on the extent of damage. If you’re only dealing with minor leaks or clogs, opting for repairs will help keep your expenses low.

Budgeting for Toilet Installation

Want to save on toilet installation costs? Here are some tips:

• Get quotes from multiple contractors to find the best price.

• Choose a standard two-piece toilet without extra features.

• Schedule installation during off-peak seasons when plumbers may offer lower rates.

• Purchase the toilet yourself to compare prices and find deals.

• Combine multiple plumbing projects to potentially receive a bulk discount.

• Check for local rebates or incentives for installing water-efficient toilets.

DIY Toilet Installation vs. Hiring a Pro

While DIY toilet installation might cost less upfront, it has potential risks and challenges. Improper installation can lead to leaks, water damage, and costly repairs down the line.

Hiring a professional plumber ensures your toilet is installed correctly and complies with local codes. Pros have the expertise to handle unexpected issues, like plumbing adjustments or underlying problems. While the average labor cost for professional toilet installation is around $373, it provides peace of mind and can prevent future expenses.

Consider your skill level, available tools, and willingness to handle potential challenges before deciding to DIY. In many cases, hiring a certified plumber near you can save time and prevent costly mistakes.

How HomeAdvisor Gets Its Cost Data

No place is more important than your home, which is why HomeAdvisor connects homeowners with local pros to transform their houses into homes they love. To help homeowners prepare for their next project, HomeAdvisor provides readers with accurate cost data and follows strict editorial guidelines. After a project is complete, we survey real customers about the 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.