4.1 
1.1k+ *The Angi rating for Bathtub Replacement companies in O Fallon, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Bathtub Replacement needs.
*The HomeAdvisor rating for Bathtub Replacement companies in O Fallon, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Bathtub Replacement needs.
Last update on January 17, 2026
Serving O Fallon, IL and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Credit card accepted
"Great job the technicians work hard and replaced my old tub/shower with a beautiful walkin."
+15
Serving O Fallon, IL and surrounding areas
Approved
In business since 2000
Free estimates
Credit card accepted
"They did a really good job replacing a bathtub with a walk-in shower. There were a few complications with the drain but everything looks great."
+770
Serving O Fallon, IL and surrounding areas
Approved (Corporate)
In business since 2004
Free estimates
Emergency services offered
"Our experience with this company’s bathtub installation was seamless from start to finish. I love being able to take a nice soak and relax."
+47
Serving O Fallon, IL and surrounding areas
Approved (Corporate)
In business since 2018
Free estimates
Credit card accepted
"Outstanding job. Quick and efficient. Came to give me an estimate the next day and two days later, my walk-in shower was installed. I had to replace a tub/shower combination due to cracks on the flooring and leaking water and I chose to replace it with a walk in shower. It is really nice and I love it."
Serving O Fallon, IL and surrounding areas
Approved
Super Service Award Winner
In business since 2025
Free estimates
Warranties offered
"Great sales and honest woman owned! Loved the outcome and they were very understanding when I had to push the project out due to the death in the family and my responsibility for expenses. Tammy is wonderful and her crew knows what they are doing. I have contracted her to upgrade the second bathroom also. Love the results of the master and cannot wait to see the 2nd bath remodel!"
+2
Serving O Fallon, IL and surrounding areas
Approved
In business since 2022
Free estimates
Warranties offered
"We were impressed with the workers their knowledge and work ethic. We replaced doors and storm doors plus upgraded our master bath shower with floor to ceiling onyx. Absolutely gorgeous! The crews cleaned up and were professional. Karen was here everyday monitoring their work. I would recommend KML remodeling if you want the job done right I give KML 5 stars!"
+260
Serving O Fallon, IL and surrounding areas
Approved
Super Service Award Winner
In business since 1992
Free estimates
Warranties offered
"I’ve used them for several different projects. Window replacement, basement windows and door replacement, E Shield attic insulation and windows and siding on my back porch."
+28
Serving O Fallon, IL and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"Jonathan did an amazing job with our bathroom remodel. This was a complete remodel with an oversized shower, patterned ceramic tile, beautiful sliding glass doors, and of course the sink, toilet and flooring. The job was done very well and in good timing. He was very professional and kind. I would highly recommend his team for any work that you may need done!"
+3
Serving O Fallon, IL and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"I am a real estate agent and am always on the look out for companies to recommend. Every time my clients use them, they all say the same thing. Cardinal has integrity, keeps their word, and gets the job done right. Great owners, great company. I will continue to recommend for all mine and my clients plumbing needs."
Serving O Fallon, IL and surrounding areas
Approved
In business since 2002
Free estimates
Warranties offered
The team at The Bath Authority has been providing greater Cleveland, OH residents with stunning bathroom remodels for years! We pride ourselves in providing the highest quality baths, showers, and walk-in bathtub installations done by certified installers!
+5
From average costs to expert advice, get all the answers you need to get your job done.
An updated bathtub can give a bathroom a whole new look. Find out how much it costs to replace a bathtub in St. Louis, MO, including prices by type and labor costs.
Bathtub refinishing costs in St. Louis, MO, are relatively inexpensive and can make your bathroom look like new. Our guide gives you the information to learn more about this process.
Various factors affect the total tub-to-shower conversion cost in St. Louis, MO, including the size of the area, type of shower, materials, and labor fees.
Do plumbers install bathtubs? Here’s a guide to what kind of professional you should hire to install your new tub.
From whirlpool tubs to bathtubs that are freestanding to gorgeous cast iron clawfoot tubs, consider a luxury tub the statement piece of your bathroom.
How long do bathtubs last? A bathtub’s lifespan depends on the materials, so choose wisely if you want the tub to stick with you for a decade or more.
