Get $3,000 OFF Your Kitchen Remodel or $2,000 OFF Your Bath Remodel! Financing Offers Available!* Schedule a Free Consultation
Small, tub-only bathrooms are the most common layout problem we see across St. Petersburg. The 1920s bungalows of Old Northeast and Historic Kenwood were built with one compact bath, the 1950s block homes of Disston Heights got an alcove tub and a single-sink vanity, and plenty of Downtown condos still carry their original 1980s fixtures.
CMK Construction has been transforming St. Petersburg bathrooms for over two decades. We know the cast-iron drains and plaster walls inside the historic districts, the slab plumbing in mid-century block homes, and the permit process at the City of St. Petersburg, including preservation review where it applies. From a simple tub-to-shower conversion to a full master suite, we've done it all.
From a single shower update to a full primary suite, CMK handles every part of your St. Petersburg bathroom remodel.
Custom tiled showers, frameless glass, niches, benches, and curbless wet rooms, all properly waterproofed for the long haul.
Explore shower options →
The most-requested bath project in St. Pete's older homes: swap the unused alcove tub for an open, easy-access walk-in shower.
Learn about tub-to-shower conversions →
Freestanding, drop-in, and soaking tubs as a relaxing focal point, with floor-mounted fillers and tile surrounds to match.
See bathtub options →
Single and double vanities with quartz, granite, and marble tops, undermount sinks, and storage designed for your routine.
See our custom bathroom designs →
Premium wall and floor tile, porcelain and natural stone, and the Schluter waterproofing system that protects against leaks and mold.
See our custom bathroom designs →
Curbless showers, barrier-free entries, comfort-height vanities, grab bars, and seating, designed to be safe without feeling clinical.
See accessible bathroom remodels →Real bathroom remodels across St. Petersburg, from Old Northeast bungalows to Disston Heights block homes to Snell Isle waterfront properties. See how we remove dated tubs, build custom walk-in showers, and modernize bathrooms while respecting the character of older St. Pete homes.
We've completed bathroom remodels throughout St. Petersburg. Chances are, we've already worked on your street. Here's a look at the neighborhoods we serve most frequently.
Don't see your neighborhood? Call us. We serve all of St. Petersburg (33701, 33703, 33704, 33705, 33710, 33712, 33713, 33715) and surrounding areas.
A bathroom in a 1925 Old Northeast bungalow is not the same job as a bathroom in a 1958 Disston Heights block home or a Downtown St. Pete condo tower. The bungalows max out at 5x7 feet with cast-iron drains and plaster walls. The block homes run their plumbing through the slab. The condos add association approvals and strict construction windows before a single tile comes off.
CMK plans for all of it before demo. In Historic Kenwood and the Old Northeast, that means reconfiguring tight footprints with floating vanities, curbless showers, and large-format tile that makes a small room feel bigger, while keeping the details that make these houses worth owning. In Shore Acres and Snell Isle, it's usually the opposite problem: a dated master bath that doesn't match a waterfront home, rebuilt around an oversized walk-in shower and a freestanding tub.
Every bathroom CMK remodels gets Schluter waterproofing under every tile. It's a lifetime-warrantied membrane that many contractors skip, and it's the single biggest difference between a bathroom that lasts 30 years and one that starts leaking in 10.
St. Petersburg homeowners have choices. Here's why thousands of Tampa Bay families have chosen CMK, and why they refer us to their neighbors.
Lifetime-warranted waterproofing membrane installed under every tile we lay. No paint-on membranes, no skipped steps. Built to last 30+ years in Florida's coastal humidity.
Named People's Choice Best of the Best every year from 2020 through 2025. Voted on by the Tampa Bay community, not a panel of judges.
After your project begins, you select every tile, vanity, fixture, and finish in person at the CMK Design Studio on W. Hillsborough Ave, about 30 minutes from St. Petersburg. Nothing is ordered until you approve it.
You get a dedicated, named project manager who visits your home and will communicate with you directly.
Licensed plumbing under CFC 1430533 and Registered Electrical Contractor ER 13016498. Licensed plumbers and electricians are on every CMK St. Petersburg bathroom remodel, start to finish.
Every CMK project is covered for one full year on all workmanship and materials. If something isn't right, we make it right. No arguments, no extra charge.
Real reviews from St. Petersburg bathroom remodel clients across Old Northeast, Historic Kenwood, Shore Acres, Disston Heights, Pinellas Point, and Downtown St. Pete.
"Our 1925 Old Northeast bungalow has one 5x7 bathroom, and we were sure nothing could be done with it. CMK reconfigured the layout with a floating vanity and a curbless shower with a linear drain, and the room feels twice the size. They treated the original house with real care."
"Tub-to-shower conversion in our Disston Heights block home, done in four weeks like they promised. CMK rerouted the slab plumbing, walked us through the Schluter waterproofing before tile went up, and the finished shower is beautiful."
"Master bath remodel in Shore Acres. Double vanity, soaking tub, frameless glass shower. Our project manager Aimee was on top of every detail and sent updates daily. The schedule they gave us before demo is the schedule they hit."
"Full gut of our Downtown St. Pete condo bathroom. CMK worked inside the building's construction windows, handled the association paperwork, and passed every inspection the first time. They were the only contractor who could explain the waterproofing process clearly before we signed."
"We remodeled our Pinellas Point bathroom so we can stay in this house as we get older. CMK built a curbless shower with a bench, anchored the grab bars into solid blocking, and installed a comfort-height vanity. It looks like a spa, not a hospital."
"Our Historic Kenwood bungalow bath still had the original cast-iron tub and plaster walls. CMK converted it to a walk-in shower, kept the period details we loved, and handled the historic-district paperwork with the city. The room finally matches the rest of the house."
Bathrooms are the single most common place a remodel goes wrong years after it finishes, almost always because of how the shower was waterproofed. These are the questions worth asking any St. Petersburg contractor before signing a contract, with any company, not just CMK.
Why it matters: This is the single biggest difference between a 5-year bathroom and a 30-year bathroom. Florida's coastal humidity destroys cheap waterproofing.
Good answer: A name-brand sheet membrane system (Schluter-KERDI, Wedi, or equivalent) installed under every tile, with the manufacturer's lifetime warranty in writing.
Why it matters: Unlicensed contractors can void your homeowner's insurance and leave you personally liable for code violations.
Good answer: A state-issued CGC license number on every estimate, plus a CFC plumbing license on file. CMK is CGC 1516665 with plumbing under CFC 1430533.
Why it matters: Homeowner-pulled permits make you personally liable for code compliance, not the contractor.
Good answer: The contractor pulls every City of St. Petersburg permit, handles any historic-district review, and schedules every inspection at no extra charge.
Why it matters: Without a named project manager, you'll spend the build chasing updates from a salesperson who's already moved on.
Good answer: A named PM, a real person you can call, who visits the job multiple times per week and communicates daily.
Why it matters: "We stand behind our work" is not a warranty. Get it in writing, especially on waterproofing.
Good answer: A written warranty on workmanship and materials, plus a separate manufacturer warranty on the waterproofing membrane. CMK's Peace of Mind Warranty covers both.
Why it matters: Tile and stone look completely different in catalog photos than they do in real samples under real lighting.
Good answer: A real showroom where you handle tile samples, vanity finishes, fixtures, and shower glass before anything is ordered. The 4,000 sq ft CMK Design Studio on W. Hillsborough Ave is open to active clients.
Want to walk through these questions with us in your own home? Schedule a free in-home consultation →
CMK partners with leading home-improvement lenders to offer financing for St. Petersburg bathroom remodels. Your project consultant will walk through current options during your free consultation.
Also remodeling your kitchen? Explore our St. Petersburg kitchen remodeling →
Book your free, no-obligation estimate. We learn your goals, scope, and budget for your St. Petersburg bathroom.
We come to your St. Petersburg home, measure the space precisely, and verify every structural detail before anything is ordered.
Walk the 4,000 sq ft CMK Design Studio on W. Hillsborough Ave and select every tile, vanity, fixture, and finish in person.
We pull every City of St. Petersburg permit, then assign the dedicated project manager who owns your build start to finish.
Sit down with your designer to finalize the layout, materials, finishes, and a timeline built around your St. Petersburg home.
Construction begins, with daily communication through to your final walkthrough and a one-year Peace of Mind Warranty.
Answers to the questions St. Petersburg homeowners ask us most often about timeline, permits, financing, waterproofing, and what's included.
Schedule a free in-home consultation. No obligation, no high-pressure pitch.
Free in-home estimate. No obligation.
