Toilet Installation in Madison, WI
Building a new bathroom or finishing a remodel? Our plumbers install toilets in Madison, WI that sit level, seal tight and flush strong.
- Fast Scheduling for Installs
- All Major Toilet Brands
- Quick, Same-Day Service
- Modern Fixture Options
Expert Toilet Installation Services in Madison, WI.
We set it, seal it, test it and clean up so your new bathroom is ready to use the same day.
Quality Toilet Installation for Your Madison, WI Home
At HKV Plumbing, we understand the importance of a fully functioning toilet in any Madison, WI home. Our team provides careful toilet installation, handling everything from removing the old unit to securing the new one and testing all connections.
Our expertise includes:
- Remove and dispose of old toilets safely and cleanly.
- Rough-in measurement and flange setting for new floors
- Standard and ADA-compliant toilet installations

Additional Bathroom Plumbing Services in Madison, WI
From toilets to showers, our bathroom plumbing team in Madison, WI repairs, installs, and replaces every fixture with clean, code-compliant work.

Customers
Why Choose HKV Plumbing for Toilet Installation in Madison, WI?
We work cleanly around new tile and finished floors and haul away packaging and old fixtures. You get a finished install that looks as clean as the rest of your bathroom.
- Durability, Our installations focus on long-term durability, using quality parts and tight connections to prevent future problems.
- Full Testing, We run several flushes and check every connection for drips before we go.
- Right Tools, Using professional tools, we ensure a tight, secure fit for all toilet components, preventing future leaks.
Citywide Coverage
No matter where you are in Madison, our licensed plumbers are ready to provide prompt and professional toilet installation. We're committed to delivering reliable plumbing solutions throughout the entire Madison, WI area.
Experienced Team
Our plumbing team brings years of focused experience to every toilet installation project. They are trained in the latest techniques and familiar with all major toilet brands and models, delivering a high-quality job every time.
Safety-First Approach
Every installation meets plumbing code for clearances, typically 15 inches from centerline to side walls and 21 inches of open space in front. We install a new quarter-turn shutoff so the toilet can be isolated quickly.
Trusted Certified Madison Plumbing Services Professionals
At HKV Plumbing, we take pride in providing licensed, certified plumbing services throughout Madison, WI. Backed by leading industry credentials, our experienced plumbers combine technical skill with genuine customer care. Whether it is repair, installation, or maintenance, we follow strict safety and quality standards to deliver long-lasting results you can trust.
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PHCC Plumbing Contractor Recognition
Better Business Bureau (BBB) Accreditation
Angi Certified Pro
ISO 9001 Quality Management CertificationProfessional Toilet Installation Services in Madison, WI
Bathroom Remodel Toilet Installation in Madison, WI
Remodels often raise the floor with new tile, which can leave the old flange too low. We use flange extenders or replace the flange so the seal compresses correctly. If you are moving the toilet, we can relocate the drain, which on a slab foundation requires cutting and patching concrete. We coordinate timing so the toilet goes in after tile and grout have cured.

Low-Flow WaterSense Toilet Installation in Madison, WI
Modern WaterSense toilets use 1.28 gallons per flush or less, and dual-flush models offer an even lighter option for liquid waste. Swapping an old 3.5 gallon toilet makes a noticeable difference on your water bill. Some local water providers have offered rebates for high-efficiency toilets, so it is worth checking with yours. We help you choose a model with a strong MaP flush rating.
Smart Toilet and Bidet Installation in Madison
Smart toilets and bidet seats from TOTO Washlet, Kohler and Bio Bidet need a water connection and typically a nearby GFCI outlet. We install the T-valve or dedicated supply, mount the seat and test spray, heat and dryer functions. If an outlet is needed, we work with a licensed electrician. We also explain basic maintenance like cleaning the nozzle and filter.
New Construction Toilet Installation in Madison
In new homes and additions, we set toilets after the finished floor is in so the flange sits at the right height. We verify the drain is correctly vented and the rough-in matches the fixture you selected. Each toilet gets a new wax or wax-free seal, a stainless supply line and a quarter-turn angle stop. We flush-test and check for leaks before final inspection.
Wall-Mounted Toilet Installation in Madison
Wall-mounted toilets offer a modern look and can free up floor space, but their installation is more complex, involving in-wall carriers and concealed tanks. Our skilled technicians have the expertise to properly install these specialized units, ensuring structural integrity and leak-free operation. We manage the detailed plumbing connections within the wall for a seamless look in your Madison bathroom.
Comfort Height Toilet Installation in Madison, WI
Comfort height toilets are a common choice for their accessibility, offering a seat closer to chair height. Installing these requires precise measurement and secure anchoring. We make sure the toilet is stable and all plumbing connections are made without leaks. Our plumbers are skilled at handling the slightly different dimensions and ensuring a comfortable, secure fit for your bathroom in Madison.
Urgent Toilet Replacement in Madison
If you have a severely cracked, leaking, or non-functional toilet that needs immediate replacement, HKV Plumbing offers urgent installation services. We can usually provide same-day installation to restore full functionality to your bathroom quickly. Our team arrives with common replacement parts and can help you select a suitable replacement from our available stock in Madison.

Toilet Flange and Wax Ring Replacement in Madison, WI
A key part of any toilet installation is ensuring a proper seal between the toilet and the waste pipe, typically achieved with a wax ring and a secure flange. We expertly replace worn or damaged flanges and install new wax rings during every toilet installation. This prevents leaks and sewer gas from entering your Madison, WI home, a common issue with older or badly installed units.
Toilet Installation Near Me in Madison, WI
Our plumbers are local to Madison and know the housing stock. Wisconsin has a lot of older housing, and many homes still have cast iron drains, galvanized supply lines or clay sewer laterals. We handle permits when a project requires one. You get a clean, tested install backed by our workmanship guarantee.
Living in Madison, you need plumbing services that are both dependable and accessible. HKV Plumbing is committed to providing top-tier toilet installation services right in your neighborhood. We make sure your new toilet is installed to the highest standards, offering peace of mind for years to come.
HKV Plumbing at a Glance
- Fully licensed plumbing team covering Madison, WI
- Same-day appointments and 24/7 emergency response
- Clear written estimates, no hidden fees
- 4.8-star rated by 448+ Wisconsin customers
Madison Map
Madison Information
- Population
- 280,305
- Area codes
- 608/920/262
- Service area
- Madison and communities within 40 miles
- Nearby
- Janesville, Waukesha, Wauwatosa, West Allis
Long, cold winters and warm, humid summers are the main climate stresses on Wisconsin plumbing, with a heating season that lasts for months. Proper toilet installation matters in Madison, WI homes, because a poorly sealed toilet can lead to leaks and mold that are costly to fix.
Expert Services
Trust our professionals for reliable HKV Plumbing solutions in Madison, WI.
Our Specialized Plumbing Services in Madison, WI
At HKV Plumbing, we provide a complete range of plumbing services across Madison, WI. From leak detection to full system installations, our team ensures fast, precise, and affordable service for both residential and commercial properties. Explore our core services below:
How Our Toilet Installation Process Works in Madison, WI
Our toilet installation process is designed for efficiency and precision, giving you a seamless experience from start to finish.
Request a Quote
Contact us at (414) 432-4641 to discuss your toilet installation needs and schedule an appointment. We'll provide a transparent estimate based on your specific requirements.
Old Toilet Removal
Our plumbers will carefully disconnect and remove your existing toilet, ensuring no water spills or damage to your bathroom floor. We also properly dispose of the old unit.
New Toilet Setup
We carefully install your new toilet, ensuring a tight wax ring seal, secure bolt tightening, and correct water supply line connection. We then test for leaks and proper flushing.
Frequently Asked Questions About Toilet Installation in Madison
The cost of toilet installation in Madison, WI typically ranges from $200 to $500, not including the toilet fixture itself. This price can vary based on factors like the type of toilet, any necessary plumbing modifications, or the difficulty of removing an old unit.
HKV Plumbing stands behind our workmanship. We offer a warranty on all our toilet installations, covering labor and making sure your new toilet works as expected. Specific warranty details will be provided at the time of service.
A one-piece toilet has the bowl and tank integrated into a single unit, offering a sleek look and simpler cleaning. A two-piece toilet has a separate bowl and tank, which are bolted together during installation. Both types are easy to find and perform well.
A standard toilet installation, assuming no major plumbing modifications are needed, usually takes about 1 to 3 hours. More complex installations, such as those requiring new rough-ins or dealing with damaged subflooring, can take longer.
Replacing a toilet in the same location generally does not need a permit, but new bathrooms, additions and drain relocations typically do. Requirements vary by city, and we check with the local building department for your project.
TOTO, Kohler and American Standard consistently perform well in flush tests and have good parts availability. Gerber and Mansfield are solid budget options. We help you match the brand and model to your needs.
While DIY toilet installation is possible, hiring a professional makes sure the job is done correctly. Professionals have the tools and expertise to prevent leaks, ensure proper sealing, and comply with local plumbing codes, saving you potential headaches and costly repairs down the road.
Installing a new toilet can offer several benefits, including improved water efficiency, reduced water bills, better flushing power, a better look, and increased comfort. Modern toilets are also designed to be more durable and simpler to clean.
What People Are Saying About Our Plumbing Experts?

Patricia H.
We had a slab leak that two other companies could not find. HKV Plumbing located it in under an hour, explained our options, and the price matched the quote to the dollar.
Slab Leak Repair · Wauwatosa, WI
James P.
Our commercial plumbing system had a leak under the sink, and HKV Plumbing handled it professionally. The plumbers arrived quickly and restored everything without disruption to our customers.
Commercial Plumbing · Waukesha, WI
Laura S.
I scheduled a water heater replacement, and the team made the process smooth and affordable. The new unit works perfectly, and they cleaned up after completing the job.
Water Heater Replacement · Oshkosh, WI
Sofia M.
Two new toilets installed in one visit, no mess left behind, and the tech even adjusted a faucet he noticed was dripping. Fair pricing and really friendly.
Toilet Installation · Oshkosh, WI
Robert G.
The trenchless sewer replacement saved our front yard. They walked us through the camera inspection footage first so we knew exactly what we were paying for.
Sewer Line Replacement · Janesville, WI
Mark T.
When our office needed drain cleaning, HKV Plumbing provided quick, reliable service. The plumber arrived on time and made sure every drain flowed perfectly before leaving. Very satisfied.
Drain Cleaning · Wauwatosa, WI













