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Top-Rated Walk in tub installers and replacers in Knightsen - Updated Nov 2026

Avatar for H K & S Plumbing Co.
H K & S Plumbing Co.
4.3(
96
)
Walk In Tub - Install or Replace

Serving Knightsen, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"Harry had the most reasonable quote to take out the tub and install a shower pan for a walk in shower. He did the tear out one day and installed the pan the next day. A day later he stopped by to inspect the job. He found something he didn't like and replaced the shower pan with a new one at no additional cost. A true craftsman and a gentleman to boot."
H K & S Plumbing Co.
Response time11 hrs
28 neighbors recently requested a quote
Recommended by73%of homeowners
Avatar for Ovation Restoration, LLC
Ovation Restoration, LLC
4.2(
102
)
Walk In Tub - Install or Replace

Serving Knightsen, CA and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"Ovation Restoration did an excellent job with our home improvement project. In our master bedroom, to take advantage of a fantastic view, they removed a large window from one wall, sealing it up like new, and installed a similar window on another wall. The work was performed quickly and skillfully, with great results. They also turned the double door leading into that room into a single door, creating more space in the room. Concurrently, in the guest bathroom, the old tub was removed, and a beautiful walk-in tiled shower was installed, along with a window with a fantastic view. The project manager Rick was a pleasure to work with, and his team were all professional, conscientious, and friendly. Everything turned out just as we imagined. We would highly recommend Ovation Restoration."
Breathtaking solid slab granite countertops
Walk-in shower with sliding glass door
Handicap accessible with style
New lighting
Antique white custom cabinets

+133

Response time10 hrs
Response rate96%
1 neighbors recently requested a quote
Avatar for America's Dream HomeWorks
America's Dream HomeWorks
4.1(
179
)
Walk In Tub - Install or Replace

Serving Knightsen, CA and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"I've never done any remodeling to my house or had any work other than the occasional plumber or handyman. When I decided to completely makeover my bathroom, I felt a little overwhelmed. At America's Dream HomeWorks, it is a one-stop-shop. They take care of everything! You go to their incredible showroom and browse through flooring, tiles, quartz slabs, faucets, sinks, tubs, color schemes, etc. and pick out exactly what you want. (You can also go online with your consultant and shop for particular items - I found a hand-painted glass bowl sink and matching waterfall faucets.) The wonderful thing about a one-stop-shop remodel is you don't have to worry about anything. ADH ordered all the materials, brought them to my house, demolished my existing bathroom and took the rubble with them, and scheduled inspector visits. Beware of the lure of lower-priced competitors: I guarantee you their quote will not include everything ADH will do. Do you really want to demolish your own bathroom? Do you want to take the chance on ordering a bathtub that doesn't exactly fit or arrives broken? Your responsibility means it's your dime. Let your remodeler take care of it all. It's a breeze.  During the remodel, Alex and Vlad were extremely neat and tidy. They protected my narrow hallways and beige carpet - and they never complained about my very steep staircase. Imagine lugging a cast-iron tub down the stairs with just two people! Since I'd never done any remodeling before, I expected the noise to be ear-splitting, but the guys were surprisingly quiet. Sometimes I wouldn't hear any activity and, thinking they were on a lunch break, I'd trot upstairs to take a peek at the progress. There they were, hammering away! Construction from my neighbor's house was louder than my own bathroom. I have had a certain style in mind for several years, and now I have my dream bathroom! Everything looks beautiful and I got exactly what I wanted. ADH was professional and very eager and happy to make my remodel experience easy and fun. Particularly during the 2020 pandemic, ADH handled everything very well. My contract from the pre-pandemic months was honored, there were no hidden fees or late penalties, and everything was in-stock and ready to go when the country opened back up again. Phone calls with Julie over the past months, talking with Alex and Vlad at the house every day, it made it seem like ADH was part of the family. This was not the "typical contractor" experience I was expecting. Everyone gave a little extra oomph to make sure I was in love with my bathroom. Thank you!"
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+88

Response time1 day
38 neighbors recently requested a quote
Recommended by91%of homeowners
SGB Inc.
5.0(
6
)
Walk In Tub - Install or Replace

Serving Knightsen, CA and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. \n

Response time2 days
Response rate86%
Recommended by100%of homeowners
Avatar for Accurate Home Remodeling
Accurate Home Remodeling
5.0(
1
)
Walk In Tub - Install or Replace

Serving Knightsen, CA and surrounding areas

Approved

Accurate Home Remodeling services the San Francisco Bay Area. Driven by years of accumulated experience, we’re a fully licensed, bonded, and insured company offering full construction services ranging from kitchen & bathroom remodeling, exteriors, home additions, and much more. Your assigned estimating designer will sit down with you during the complimentary consultation to help you establish an optimal layout and overall vision for the project at hand. Following the consultation, we can create 3D renders to allow you to preview your newly renovated space. Our approach is to work side by side with you to select material at the best locations around the bay area to make your concepts become a reality. \nCall or 'click' for a FREE estimate today!

Remodeling - General Project
Remodeling - Kitchen & Bathroom Project
Remodeling - General Project
Primary bathroom remodel
Entire property remodel

+15

8 neighbors recently requested a quote
Avatar for Clearwater Plumbing
Clearwater Plumbing
4.9(
225
)
Walk In Tub - Install or Replace

Serving Knightsen, CA and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"Tyler was awesome and originally we thought we'd just need a faucet water hose to be looked at, but he discovered the real source of the issue and was able to fix that. He then discovered a few other things that had been/were leaking and took care of all of that in the time he was at the house. A very honest person, had high integrity, was polite and very professional. He was able to answer a lot of questions we had and made us feel confident in his abilities to get he job done right. I'd definitely hire again for any plumbing needs."
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+18

Recommended by97%of homeowners
Avatar for Juan Infantas Tile Contractor
Juan Infantas Tile Contractor
4.7(
31
)
Walk In Tub - Install or Replace

Serving Knightsen, CA and surrounding areas

In business since 2001

Free estimates

Emergency services offered

"Beautiful work, excellent communication, transparent costs, and very respectful of home! Juan regularly checked in with me to ensure I was happy with layout design, spacing, tiling, grout, installation of fixtures, etc. throughout the process. He provided good recommendations, while also having an open ear to the home owner's wants. True to his word, there were no hidden fees. The cost for the labor was as discussed prior to the start of the job and material costs were transparent. Also true to his word, Juan demo'd old tile, prepped the shower area for new tile, re-tiled, and did finishing touches (e.g., grout, re-install fixtures, etc.) in 2.5 days straight, so you don't have to deal with long wait times between steps/work days. As an additional plus, everyone at the Juan Infantas Tile group was very respectful of the home. Everyday, they newly covered floors, and they cleaned up (e.g., vacuumed, removed floor coverings, etc.) before leaving for the day."
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+100

Recommended by93%of homeowners
ALL AMERICAN PLUMBING
5.0(
10
)
Walk In Tub - Install or Replace

Serving Knightsen, CA and surrounding areas

In business since 2001

Emergency services offered

Credit card accepted

"I have had problems with a leak in the master shower, for 24 years. Several plumbers have supposedly fixed the problem, to no avail. Finally a diagnosis. All American send a plumber that actually went up into the ceiling and found the problem; a failure of the home builder to place a water sealant/silicone between the shower and the tile, during installation, allowing the water to slowly leak into the wall and ceiling below.
Although they did not do the repairs, which required a shower installation company, I am absolutely thrilled that the problem appears to be solved. The diagnosis itself was worth its weight in gold.
In addition, the plumber that was sent, spent two hours at my home. There was no additional charge.

"
Recommended by100%of homeowners
Magnolia Electric
4.7(
93
)
Walk In Tub - Install or Replace

Serving Knightsen, CA and surrounding areas

In business since 1982

Free estimates

"Ertan was punctual and when he came out to give a quote, he quoted a price of $300-400, depending on materials. I agreed to the quote. When he arrived (early on the date of install), he re-confirmed the price prior to starting as $340 and asked if this was OK, as he now had a firm price on materials. I OK'd the quote, he performed the install and was done very quickly. Not only was he efficient, but friendly, and did an exceptional job. I would hire Ertan again without hesitation."
Recommended by96%of homeowners
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FAQs for walk in tub installation and replacement projects in Knightsen, CA

Because Medicare classifies walk-in tubs as non-durable medical equipment, it generally won’t pick up the tab. Medicaid can help if a doctor certifies that the tub is medically necessary, but rules change by state. Call your plan early, ask which forms you need, and keep any prescriptions or letters on file to improve your odds of reimbursement.

A walk-in bathtub’s fill and drain times hinge on your home’s water pressure and the tub’s hardware. Most models with a fast-fill faucet need about six to eight minutes to fill and two to three minutes to drain; larger basins or standard drains can tack on an extra 10 minutes. Stay seated until the water is completely gone so you don’t swing the door open on a full tub’s worth of water.

A walk-in bathtub holds 50 gallons of water, and its design supports capacities that range from 40 to 80 gallons, depending on the product. In contrast, a standard bathtub holds 25 to 45 gallons. This capacity is determined by the fixed design of the tub and its construction materials. Homeowners should review the detailed product specifications to confirm the exact volume available for use during bath time.

Walk-in tubs are tax-deductible when the purchase qualifies as a necessary medical expense and meets the IRS criteria. Caregivers who install a walk-in tub also qualify for the Dependent Care Tax Credit under specific conditions. Homeowners must verify these requirements with the IRS and consult a tax professional, as state and program guidelines enforce strict documentation standards for such deductions.

The Knightsen, CA homeowners’ guide to walk in tub installations and replacements

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