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Top-Rated Bathtub installers and replacers in O Fallon - Updated Nov 2026

Avatar for Jacuzzi Bath Remodel of St. Louis
Jacuzzi Bath Remodel of St. Louis
4.8(
79
)
Bathtub Install or Replace

Serving O Fallon, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Credit card accepted

"Jacuzzi sent one of their employees Cameron Martin to install a walk in shower for us. He did all the work himself and did excellent work. He took out our old bathtub and we were so pleased when he installed our new walk in shower. He was very good of explaining everything from the start and through the whole process. He was a very nice young man and a hard worker. We could tell he takes pride in his work."
Matte Black
Brushed Nickel
Brushed Nickel
Chrome Rainhead
Chrome Grab Shelf

+15

81 neighbors recently requested a quote
Avatar for Bath Fitter
Bath Fitter
4.6(
209
)
Bathtub Install or Replace

Serving O Fallon, MO and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"The shower and bathtub surround are great! Chris went above and beyond making sure that everything worked well and was exactly how I wanted it."
Before Photo
After!
After Photos
After Photos
After Photos

+808

Response time7 hrs
314 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Senior Safety Solutions
Senior Safety Solutions
4.9(
11
)
Bathtub Install or Replace

Serving O Fallon, MO and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"The guys that came in were quite experienced in shower and tub installations. They were extremely friendly. They installed my shower in 2 days before I left for vacation. After the installation my shower head started dripping I called the sales manager and he came out immediately and replaced the valve. It is working great now. I would highly recommend them."
    seniorsafetybaths.com
Shower
Walk In Tub Custom
Handicap Shower
Before and after

+7

10 neighbors recently requested a quote
Perfect Choice Home Solutions
4.8(
178
)
Bathtub Install or Replace

Serving O Fallon, MO and surrounding areas

Approved (Corporate)

In business since 2009

Free estimates

Credit card accepted

Your Satisfaction is Our Priority. With over 20 years of experience in home improvement including windows, siding, roofing and bathrooms, we?re ready to ensure your upgrade is PERFECT. Our company is based on the belief that our customers needs are of the utmost importance. Our entire team is committed to meeting those needs. As a result, a high percentage of our business is from repeat customers and referrals. Locally Owned for over 20 years!

13 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Five Star Bath Solutions of St. Louis
Five Star Bath Solutions of St. Louis
4.5(
21
)
Bathtub Install or Replace

Serving O Fallon, MO and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"I was very pleased with the quality of work, quality of the products and the way they wanted me to be satisfied with the job. I had 2 bathrooms remodeled and I am very happy with the finished product. Each bathroom took 3 days and the installer left the area very tidy after each day he left."
Bathroom Remodeling
Bathroom Remodeling
Bathroom Remodeling
Bathroom Remodeling
Bathroom Remodeling

+14

Response time8 hrs
39 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Parkers Plumbing, LLC
Parkers Plumbing, LLC
5.0(
12
)
Bathtub Install or Replace

Serving O Fallon, MO and surrounding areas

Approved

In business since 2025

"Had parker’s plumbing come out to replace my tub and surround and he did it in one day! jacob was a very personable and knowledgeable plumber! will call and use again!"
Response time1 day
Response rate96%
1 neighbors recently requested a quote
Avatar for Dunn Heating Air Conditioning and Plumbing
Dunn Heating Air Conditioning and Plumbing
4.7(
274
)
Bathtub Install or Replace

Serving O Fallon, MO and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"This was a complex retrofit tankless water heater installation and out of 30+ companies called and solicited for this project, Brett and Dunn's HVAC was the only company to 1) entertain performing the installation correctly (gas line sizing and calculations), 2) had prior experiencing working with tankless heaters, and 3) took the time to work with me on a long list of specifications. These are bulletproof systems if the installation is done correctly and Dunn/Brett took the time to ensure the install was on point and everything went smoothly. They also installed a softener and filtration system. Everything went well from bid to install and I highly recommend Brett and Dunn's - will use again as I could not be more pleased!"
Additional Photos
Response time2 days
2 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Leaf Home Bath
Leaf Home Bath
4.2(
27
)
Bathtub Install or Replace

Serving O Fallon, MO 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."
Brand Name
Recommended by72%of homeowners
Avatar for St. Louis Shower Design LLC
St. Louis Shower Design LLC
5.0(
5
)
Bathtub Install or Replace

Serving O Fallon, MO and surrounding areas

Approved

Free estimates

Credit card accepted

"The job was an entire bathroom replacement. This contractor came to the job after a previous contractor failed to complete the project. The contractor was very knowledgeable and able to repair and replace parts improperly installed. They also did the complete bathtub and shower installation. Both Travis and Tom took the time to explain the process and let me know of any issues and how to properly repair them. The communication was excellent and the quoted cost was appropriate. They made the entire process go smoothly even with unexpected issues or delays. I would highly recommend this company for any future project as they are knowledgeable and dependable giving the customer a high quality service and product."
Acrylic
Acrylic
Acrylic
Acrylic
Acrylic

+16

5 neighbors recently requested a quote
Master Remodel & Construction
4.7(
18
)
Bathtub Install or Replace

Serving O Fallon, MO and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: Quick response

"We hired Master Remodel & Construction after our master bathroom, kitchen and garage suffered major water damage after an interior flood caused by an overflowing toilet. Brian Inkley (owner) and Jacob Quick (project manager) have a team of dedicated, talented professionals. They did a superb job in restoring our damaged house. They are a busy team of workers who kept us appraised of their availability for the various stages of our restoration. For the repairs that they didn't do themselves they had excellent recommendations for the professionals we needed such as the carpet installation, closet system installation, kitchen cabinets and the refinishing of our hardwood floors. They seem to be in demand, working at several projects at the same time but we always felt that we were their top priority. Jacob worked with our homeowners insurance adjuster to be sure that the funds allocated for our losses were enough to complete our projects. We recommend Master Remodel & Construction with pleasure."
Car port
Car port
Car port
Bathroom remodel
Bathroom remodel

+11

Response time2 hrs
Recommended by100%of homeowners
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FAQs for bathtub installation and replacement projects in O Fallon, MO

Most tubs last an average of 20 years, or closer to 10 to 15 if they’re acrylic or fiberglass. If you’re seeing persistent leaks, cracks, stubborn stains, or mold that won’t scrub away, it’s time to start shopping for a replacement. Out-of-date features and visible water damage are other red flags. Swapping the tub now protects your bathroom from bigger (and pricier) repairs down the road.

You should install your tub in a location that complements your bathroom's layout, plumbing connections, and personal preferences. Consider placing it near existing plumbing to minimize installation costs. Many homeowners position their tubs to take advantage of natural light or scenic outdoor views, enhancing relaxation. 

Ensure there's sufficient space around the tub for easy access and safety, especially if accessibility is a concern. Ultimately, the ideal spot is where the tub fits seamlessly with your bathroom design and provides the most comfort and convenience for your needs.

Replacing a bathtub takes just one or two days if you hire a pro to handle the job. They'll remove the old tub and install the new one efficiently. If you're considering doing it yourself, be prepared for it to take much longer, possibly up to a month. That's because you'll need to remove the old tub and drywall, install the new tub, repair the walls, and maybe tackle new tiling. Weigh the time commitment against potential cost savings to decide what's best for you.

Converting your tub to a shower transforms your bathroom with a modern and accessible design. The average cost to convert a tub to a shower ranges from $2,000 to $10,500, based on the required plumbing, tiling, and structural modifications. This upgrade maximizes space while boosting functionality and aesthetics in your bathroom.

The O Fallon, MO homeowners’ guide to bathtub installations and replacements

From average costs to expert advice, get all the answers you need to get your job done.