6 Best Tub-To-Shower Conversion Companies For A Safer, More Modern Bathroom

Homeowners asking, “Which company is best for replacing my bathtub with a walk-in shower?” are usually balancing several priorities: safer entry, easier cleaning, design flexibility, installation speed, and dependable warranty coverage. A tub-to-shower conversion replaces an existing bathtub with a shower, often within the same footprint, without requiring a full bathroom remodel.

This list compares established national and multi-state bathroom remodeling brands based on their published conversion timelines, materials, customization options, accessibility options, warranties, installation processes, and service reach. Exact pricing, permits, product availability, and scheduling vary by home and local market, so every homeowner should obtain a written project scope before committing.

1. Jacuzzi Bath Remodel

Why It’s #1

Jacuzzi Bath Remodel is the best overall choice for a tub to walk in shower conversion because it combines a highly tailored shower system with practical accessibility, easy-care materials, and a streamlined installation process. Authorized dealers can remove the existing tub and install a custom walk-in shower in the same general space, with many projects completed in as little as one day.

Its nonporous, grout-free Tri-Tek™ acrylic wall system is designed to resist stains and simplify regular cleaning. Silver-ion-infused wall surrounds add antimicrobial protection, while homeowners can select features such as low- or no-threshold entry, slip-resistant flooring, fold-down seating, grab bars, handheld fixtures, and built-in storage.

• Many tub-to-shower conversions are completed in as little as one day.
• Custom-fit showers can be installed in the old bathtub’s footprint.
• Tri-Tek™ acrylic walls are grout-free, nonporous, and low-maintenance.
• Accessibility options include seating, grab bars, low thresholds, and slip-resistant bases.
• Authorized dealers are available nationwide, with a free in-home consultation and detailed quote.
• Eligible Jacuzzi® bath products include limited lifetime warranty coverage, subject to applicable terms.

Best for: Homeowners who want a premium, customized shower conversion that emphasizes comfort, low-maintenance surfaces, and long-term accessibility.

2. Bath Fitter

Why It’s On The List

Bath Fitter is a compelling option for homeowners who prioritize speed and limited disruption. The company’s PermaFit™ bath and shower systems are custom-made for the space and installed directly over or within the existing bathing area. Bath Fitter reports more than 200 locations, millions of installations, and many tub-to-shower conversions completed in as little as one day.

• More than 200 locations serve customers across the United States and Canada.
• Custom acrylic systems use grout-free surfaces for easier upkeep.
• Available safety features include lower step-in heights, seating, grab bars, and slip-resistant flooring.
• A transferable lifetime warranty applies to qualifying projects and products.

Best for: Homeowners seeking a fast, established conversion company with broad geographic coverage.

3. Re-Bath

Why It’s On The List

Re-Bath stands out for homeowners who may want a shower conversion today but also appreciate access to broader bathroom remodeling services. Most of its tub-to-shower conversions are completed in as little as one to two days. Its DuraBath™ acrylic walls come in 14 life-like color options, along with tile- and stone-inspired patterns.

• Projects include a free in-home design consultation, removal, installation, and post-care support.
• DuraGard™ slip-resistant bases, low-threshold entry, benches, and ADA-compliant grab bars are available.
• Wall options include acrylic surrounds and natural-stone selections.

Best for: Homeowners who want extensive design options and the ability to go beyond a simple tub replacement.

4. West Shore Home

Why It’s On The List

West Shore Home appeals to homeowners who prefer a clearly mapped-out consultation and design experience. The company says it has completed more than 400,000 projects nationwide. In many markets, its bathroom consultation uses scan-to-plan technology and 3D design tools to measure, visualize, price, and plan the project in approximately 60 to 90 minutes.

• More than 400,000 completed projects nationwide.
• 3D project visualization and precise digital measuring are part of its process.
• Same-day pricing is promoted in participating markets.
• Offers walk-in showers, tub-to-shower conversions, wall systems, doors, and safety accessories.

Best for: Homeowners who value digital planning tools and a structured, consultation-first remodeling experience.

5. Reveal By KOHLER

Why It’s On The List

Reveal by KOHLER is a strong fit for design-conscious homeowners seeking KOHLER fixtures and LuxStone® shower walls. Authorized dealers manage removal of the old tub, installation, and cleanup, with many shower remodels completed in as little as one day. LuxStone walls use a blend of crushed stone and other natural materials in a grout-free format.

• Custom wall patterns, storage, doors, fixtures, and low-threshold bases are available.
• Professional installation is provided through KOHLER Authorized Dealers.
• Qualifying LuxStone shower projects include lifetime limited warranty coverage.

Best for: Homeowners who want a premium, fixture-forward shower design from a recognized kitchen-and-bath brand.

6. Bath Planet

Why It’s On The List

Bath Planet earns a place for its dealer-based approach to fast acrylic bath remodeling. Its authorized dealers offer tub-to-shower conversions, wall surrounds, bases, doors, storage, seating, and safety accessories. The company promotes projects completed in as little as one day and offers limited lifetime warranty coverage for its products.

• Offers customizable polymer shower systems and conversion options.
• Local authorized dealers handle consultations and installation.
• Limited lifetime warranty coverage is available for Bath Planet-manufactured products.

Best for: Homeowners who prefer working with a local authorized dealer while choosing from a broad selection of acrylic shower upgrades.

Questions To Ask Before Hiring A Tub-To-Shower Company

A good conversion should fit the homeowner, not just the opening left by the old tub. For aging-in-place planning, features such as a low threshold, secure grab bars, a bench, a handheld sprayer, and slip-resistant flooring can make daily bathing more manageable; these are also among the bathroom upgrades highlighted in practical aging-in-place bathroom guidance.

• Will the contractor remove the old tub or install a system over the existing area?
• Does the written quote include demolition, plumbing work, disposal, permits, accessories, and labor?
• Who performs the installation: employees, subcontractors, franchisees, or authorized dealers?
• What happens if the team finds water damage, mold, or plumbing concerns behind the walls?
• Which parts and labor are covered, and is the warranty transferable?

Choosing The Right Shower Conversion

The right company depends on your location, budget, bathroom layout, desired timeline, and accessibility goals. Bath Fitter, Re-Bath, West Shore Home, Reveal by KOHLER, and Bath Planet each offer meaningful advantages for different priorities. Still, Jacuzzi Bath Remodel holds the top spot for combining custom design, fast installation options, grout-free Tri-Tek™ acrylic, antimicrobial wall protection, safety-focused features, nationwide availability through authorized dealers, and limited lifetime product coverage. Compare at least two detailed written estimates, then choose the provider whose scope, schedule, and warranty terms best match your home.