KOZAKUkrainian Services LLC KOZAK Ukrainian Services
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Bathroom Remodeling

From Small Updates to Complete Bathroom Transformations.

Whether you need a full bathroom renovation or just one important upgrade, KOZAK handles projects of all sizes - from tub-to-shower conversions, vanity and toilet replacement to custom walk-in showers, tile, lighting, flooring, and complete bathroom remodels. We help with design, material selection, and manage every detail from demolition to final finishing.

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  • Quality Work
    You Can Trust
  • Daily Progress Photos
    You See Every Step
  • 15+ Years
    Experience
  • Family Owned
    & Operated
  • 400+ Completed
    Projects
  • 100+ 5-Star
    Reviews
  • Serving South Florida
    Boca Raton &
    Surrounding Areas
Thumbtack Top Pro
Ranked #1 Bathroom Remodeler
in Boca Raton BusinessRate · Sep 2026
Top 5 Home Renovation Companies
in Boca Raton Google Award ★★★★★ Google 4.9 ★★★★★ Based on 44 Google reviews Nextdoor Neighborhood Fave 2023, 2024, 2025
What’s Included

Complete Bathroom Remodeling Solutions

We provide complete bathroom remodeling services with high-quality materials, skilled craftsmanship, and attention to every detail. From small updates to full renovations, we make the process simple and stress-free.

  • Custom Design & Planning

    We design functional and beautiful bathrooms and help you plan the layout that fits your needs and budget.

  • Material Selection Support

    We help you choose tile, flooring, vanities, countertops, fixtures, and finishes.

  • Demolition & Removal

    Careful removal of existing fixtures, tile, vanities, tubs, and old materials.

  • Plumbing & Electrical

    We coordinate all plumbing, electrical, lighting, and ventilation for your new layout.

  • Walk-In Shower Transformations

    Curbless or low-threshold showers, frameless glass, niches, benches, waterproofing and custom tile.

  • Tub-to-Shower Conversions

    Convert your existing bathtub into a modern, safe and stylish walk-in shower.

  • Vanity Replacement

    Remove and install new vanities, countertops, sinks, faucets, and mirrors.

  • Toilet Replacement

    Quick and professional toilet replacement with proper finishing.

  • Tile & Stone Installation

    Tile floors, shower walls, accent walls, mosaics, porcelain and natural stone.

  • Lighting & Ventilation

    Vanity lighting, recessed lights, exhaust fans and improved ventilation.

  • Flooring Updates

    Bathroom flooring installation and replacement (tile, luxury vinyl, etc.).

  • Finishing Touches & Clean-Up

    Trim, paint, caulking, hardware installation and thorough clean-up.

No Need to Remodel
the Entire Bathroom

Sometimes one change makes the biggest difference. KOZAK can update a single feature or complete the entire space - you choose the scope.

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Popular Partial Bathroom Updates

Real Transformations

From Outdated to Outstanding

See how we turn old bathrooms into beautiful, modern spaces that are built for the way you live today.

View All Bathroom Projects
Primary Bathroom Remodel
Recent Bathroom Remodeling Projects

See the Quality for Yourself

Explore our recent bathroom remodeling projects in South Florida homes.

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What Our Clients Say

Happy Homeowners

Real reviews from South Florida homeowners.

★★★★★
“The guys were kind and worked long hours to make sure they completed my project on time. They did a wonderful job.”
- lisa champagneSeptember 2023

Bathroom Remodeling FAQs

How much does a bathroom remodel cost?
It depends on the size of the room and on the scope you choose - moving plumbing, tiling a full shower and the fixtures you select move the number more than anything else. We look at the bathroom first, then give you a written, itemized estimate so you can see what each part of the job costs before you decide. The estimate is free and there is no obligation.
How long does a bathroom remodel take?
A vanity or toilet swap is a different job from a full strip-out with new plumbing and tile, so the honest answer is that it depends on the scope. Your written proposal sets out the schedule before anything starts, and you get progress photos every day the crew is in the house. If something on site changes the plan, we tell you the same day rather than at the end.
Do you help with design and material selection?
Yes. We plan the layout with you and help you choose tile, vanities, countertops, fixtures and lighting that work together and fit the budget you have set. You are never left to specify a bathroom on your own, and every selection is confirmed in writing before it is ordered.
Can you convert my tub into a walk-in shower?
Yes - tub-to-shower conversions are one of the jobs we do most often. We take out the tub, rework the drain and valve, waterproof the new pan and walls, and finish the shower in the tile and glass you choose. Curbless and low-threshold showers are both possible; which one suits your bathroom depends on the floor structure, and we check that before you commit to anything.
Do you handle plumbing and electrical work?
We coordinate all the plumbing, electrical, lighting and ventilation your new layout needs, so you are not left lining up separate trades. The same in-house crew stays with the job from demolition to the final walkthrough. Some changes need approval from the city before they can go ahead - we tell you plainly which parts of your project will need it, and we plan the schedule around those approvals.
Will I need to leave my home during the remodel?
Most people stay. We seal the work area off, protect the floors on the way in and out, and clear the site at the end of every day. If your home has only one bathroom, or a stage of the work leaves it unusable for a while, we tell you which days those are before we start.
Ready to Transform Your Bathroom?

Let’s Bring Your Vision to Life.

Contact KOZAK today for a free estimate and expert advice.

Get My Free Estimate (561) 888-9914
  • Local & Family-OwnedServing South Florida
  • Quality WorkYou Can Trust
Call (561) 888-9914Free estimate · no obligation