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TRUSTED BY BATH, ME HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon117
    Verified tub and shower conversion services reviews

Top-Rated Tub and shower conversion pros in Bath - Updated Nov 2026

Avatar for American Standard Walk-In Tubs
American Standard Walk-In Tubs
3.8(
55
)
Walk In Tub - Install or Replace

Serving Bath, ME and surrounding areas

Approved (Corporate)

In business since 1929

Free estimates

Credit card accepted

"Getting a walk in tub is expensive no matter who you use. My experience thus far is with installation only and I must say my install went great. It has been over a month and no issues with my tub so I cannot comment on repair process with American Standard."
Walk-In Tub
Walk-In Tub
Walk-In Tub
Walk-In Tub
Walk-In Tub

+1

Recommended by90%of homeowners
Avatar for Renuity Northeast
Renuity Northeast
4.3(
38
)
Shower Install or ReplaceBathtub Install or ReplaceWalk In Tub - Install or Replace+1 more

Serving Bath, ME and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Warranties offered

"Brian came to our home to do a tub to shower installation. He was very respectful and reviewed what he would be doing. The project was completed within the time frame we were told. Again, he reviewed what he had done and how to properly care for the shower. It really looks great and we are looking forward to using it. Thank you Brian and rite window team. Respectfully Leslie Greeley Brewster Ma"
Entry Door
Doors
Doors
Doors
During Installation

+55

Response time6 hrs
2757 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Fontus, Inc.
Fontus, Inc.
4.9(
5
)
Bathtub Install or ReplaceShower Install or Replace

Serving Bath, ME and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

Fontus is one of Maine's most trusted experts for complete home water solutions, offering industry-leading residential water treatment and full-service plumbing. From the pipes in your walls to the water in your glass, we ensure your family’s water is clean, safe, and flowing reliably. We design custom solutions for well and city water to eliminate hard water, iron, PFAS, uranium, arsenic, and radon. Whether you need whole-house filtration, water softeners, reverse osmosis systems, or expert plumbing repairs and installations, we are here to help. Proudly serving Cumberland, York, and Androscoggin counties.

Water Treatment Project 1
Water Treatment Project 2
Water Treatment Project 3
Response time2 days
73 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for Just ASCC
Just ASCC
5.0(
3
)
Bathroom - Remodel

Serving Bath, ME and surrounding areas

Approved

In business since 2019

Free estimates

Small jobs welcome

"Alex was quick to respond and gave us a reasonable estimate for remodeling out bathroom (remove tub, install flooring, shower stall, vanity, toilet, lights, fan, accessories and painting). Alex gave us an estimated start date and we signed a contract. He started when he said he would, and with a few agreed upon additions, came in on budget. Alex did fantastic work in a timely manner. I highly recommend his services. Chris L."
Response time9 hrs
1 neighbors recently requested a quote
Avatar for Bath Fitter of Portland, Maine
Bath Fitter of Portland, Maine
New to Angi
Bathtub Liner or Shower Surround - Install or Replace

Serving Bath, ME and surrounding areas

Approved

In business since 1984

Free estimates

Credit card accepted

Turn your bathroom into a masterpiece with a new bathtub or shower from Bath Fitter. \n \nOur unique process and one-piece seamless wall provide a perfect, watertight fit. \n \nThe Bath Fitter advantage: \n• No demolition \n• Wide range of styles \n• Installed in as little as one day \n• Premium quality, high gloss acrylic base and wall \n• Easy to clean, virtually maintenance free \n• Lifetime warranty *For as long as you own your home

Avatar for Portofino Remodeling, LLC
Portofino Remodeling, LLC
New to Angi
Shower Install or ReplaceBathtub Liner or Shower Surround - Install or ReplaceBathtub Install or Replace

Serving Bath, ME and surrounding areas

Approved

In business since 2020

Free estimates

Portofino Remodeling LLC delivers high-end bathroom transformations throughout the greater Maine area, specializing in efficient, one-day remodels without compromising quality. We focus on bathtub installations, tub-to-shower conversions, custom shower installs, and walk-in tubs designed for both comfort and style. Our approach combines premium materials, modern design, and expert craftsmanship to create spaces that are both functional and visually refined. Homeowners choose Portofino for our clean, professional process, attention to detail, and ability to complete projects quickly with lasting results. Whether upgrading for accessibility, convenience, or a more elevated look, we provide a seamless remodeling experience built around your needs. Contact us today to transform your bathroom with confidence.

My jobs
My jobs
My jobs
My jobs
My jobs

+6

121 neighbors recently requested a quote
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Tub Shower Conversion FAQs, answered by experts

A frameless shower door installation can increase your home’s resale value because of its modern aesthetics and luxurious look. Not only do frameless shower doors provide more space in the bathroom and enhanced utility and functionality, but this upgrade can promote a luxurious user experience. If you’re looking to sell your home in the near future, this could be a good upgrade for the bathroom.

Per the International Code Council, walk-in shower floors should have a minimum slope of 1/4-inch per foot (or a 2% slope) towards the drain. The slope should be no steeper than 1/2-inch per foot (or a 4% slope). This helps safely direct water into the drain rather than all over your bathroom.

Yes, and no. Your shower, toilet, and sink all connect to the same main drain, but the secondary drains going from each fixture to the main drain are usually separate. This isn’t always the case—especially in older homes—but since toilets contain black water and showers, tubs, and sinks have grey water, toilets are more regulated and come at a greater risk of contamination. It’s best to keep these drains separate using individual waste collection for this reason.

You can adjust the mixing valve on your shower if it uses a single handle to control both hot and cold water by removing the handle and adjusting the cap on the mixing valve. The cap fits over the valve handle and creates a low and high point for your handle to spin. Remove the cap and turn it to adjust how it mixes hot and cold water, and then replace the cap and reinstall the handle.

Yes, plumbers can replace showers. In fact, you should hire a licensed plumber rather than a shower installer if your project involves adding fixtures or moving pipes. However, you don’t necessarily need a plumber for simpler projects, like installing a direct-to-studs shower kit. In that case, you can hire a shower installer, handyperson, or DIY it.

The Bath, ME homeowners’ guide to tub and shower conversion services

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