Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Schluter Bathroom Remodeling: The Dallas Owner’s Guide
A full Schluter-system bathroom remodel in Dallas runs $9,000 to $28,000 installed, depending on shower footprint, substrate condition, and whether you’re doing a tub-to-shower conversion or a complete gut. If a Schluter pan, drain assembly, or KERDI membrane has failed, a targeted repair is typically part of that larger job rather than a standalone fix. Most Dallas homeowners discover a Schluter component has failed through water staining on the ceiling below, a persistent musty odor, or grout that stays dark long after the shower drains.
The KERDI waterproofing membrane and Schluter shower pans are designed to last decades when installed correctly. But Dallas water chemistry, foundation movement, and poor original prep work can expose failures earlier. Hard water mineral buildup in the drain assembly, hairline cracks in the sloped pan from a shifting subfloor, or membrane separation at the curb are the three failure patterns we see most often. When any of those happen, the waterproof seal is broken, and that is not a cosmetic issue. Curtis Lane has pulled apart enough of these in Lakewood and East Dallas to know that once the membrane lets go, the repair stops being a patch job and becomes a rebuild of the affected area.
Key takeaways:
- Schluter bathroom remodels in Dallas cost $9,000 – $28,000 installed, every price in writing before work starts.
- Failed KERDI pans and membranes are rarely repairable in place; the correct fix is removal and reinstallation to manufacturer spec.
- Bradford Remodeling Co Dallas is an independent contractor, not a Schluter dealer or affiliate. We install Schluter systems because they work, but your warranty sits with Schluter, and our workmanship sits with us in writing.
- Every job we complete carries the 365-Day Done Right Promise: if the remodel fails inside a year, we come back and correct it at no charge.
Which Schluter Models This Applies To
When a Dallas homeowner says “Schluter bathroom,” they usually mean one of three systems: the KERDI-SHOWER kit (pre-sloped EPS foam tray, KERDI membrane, and drain assembly), the KERDI-BOARD wall system (extruded foam panels that replace cement board), or the KERDI membrane applied over a mortar-bed substrate. Each has different failure points and different compatibility gotchas. The KERDI-SHOWER trays come in standard sizes like 32×60, 38×60, and 48×48, with center or offset drain cutouts. If your drain is not centered or the tray has been trimmed unevenly, the perimeter height goes out of level, and that is a common cause of standing water and eventual membrane stress.
Identifying your exact configuration matters because not every Schluter component is interchangeable across series. The KERDI drain comes in multiple grate styles and requires a specific integration kit depending on whether you are working with a foam tray or a mud bed. If a prior contractor mixed KERDI membrane with a non-Schluter drain body or used modified thinset where Schluter specifies unmodified, the bond may look fine for a season or two and then fail. In Dallas, the polyurethane foam trays also react to slab movement differently than a mortar bed. We see more tray failures in pier-and-beam homes in older neighborhoods like Lakewood and the M Streets than in slab-on-grade tracts, because the slight floor movement travels straight into the foam.
For OEM versus aftermarket: Schluter’s system is engineered as a package, and the manufacturer’s warranty only applies when all components are Schluter and installed to their spec. Aftermarket equivalent membranes and pans exist, and we have installed them when a homeowner asked. But for a waterproofing envelope, we recommend staying with genuine Schluter parts. The price difference on a shower pan is modest compared to the cost of redoing a failed tile assembly.
Styles & brands we work with
Signs Your Schluter Bathroom Remodeling Is Failing
- Water staining on the ceiling below the bathroom. This is the one that brings most Dallas owners to the phone. It means water has passed through the waterproofing layer and is pooling on the subfloor or joists. The stain may appear small while the actual wetted area is much larger.
- Grout lines that stay dark or develop a white, chalky crust. Crusty efflorescence around the lower courses of tile means water is moving through the setting bed and evaporating through the grout. In a properly functioning KERDI system, the substrate behind the tile should be bone dry and grout should not be wicking anything.
- Loose or hollow-sounding tiles near the drain. The drain is the most common thermal expansion point in a Schluter system. When the foam tray compresses slightly or the membrane near the drain flange lifts, tiles lose their bond. Tap around the drain with a knuckle; a hollow sound is not innocence, it is evidence.
- Musty odor that comes and goes with humidity. Mold grows inside the wall cavity or under the pan long before you see it. Dallas summers push humidity hard, and if you notice the smell more on humid days, water is hiding somewhere behind the surface.
- Cracked grout at the floor-to-wall transition. Schluter’s system depends on the KERDI-BAND bridging the seam between pan and wall. If that seam was not lapped correctly or the bond broke, the corner is the first place stress shows.
See the difference
Before
After
Before
After
Before
AfterReplacement Cost & What’s Included
In Dallas, a complete Schluter shower rebuild runs from $9,000 to $28,000. The spread is wide because the job varies so much from house to house. A small 32×32 replacement shower with basic porcelain tile and an intact subfloor sits at the low end. A larger walk-in with a bench, niche, custom glass, and significant rotten-subfloor replacement climbs toward the top. Here is how the numbers break out:
- Full bathroom remodel with Schluter system: $9,000 – $28,000 installed
- Small bathroom remodel (Schluter shower, vanity, flooring): $5,000 – $12,000 installed
- Walk-in shower installation (Schluter pan, KERDI walls, tile, glass): $4,500 – $12,000 installed
- Tub-to-shower conversion with Schluter system: $3,500 – $10,000 installed
- Shower replacement (tear-out and Schluter reinstall): $3,000 – $8,500 installed
What drives the price up is not tile selection, though that matters. It is what we find when the old shower comes out. Rotted subfloor, termite damage, plumbing that is not vented, framing that was hacked. Bradford gives you a written price before any work starts, and that price is the price. No numbers that move at the door. Every bid includes the tear-out, substrate correction, Schluter installation per manufacturer spec, tile and grout, and a signed 365-Day Done Right Promise at close. Straight number, real scope, no surprises on delivery day.
DIY or Call Us?
A homeowner with patience can handle the diagnostic side: check for soft spots in the wallboard below the tile line, run the shower and watch for water wicking through the grout, and inspect the drain grate for looseness. Those are safe things to check. What you should not do is cut into a KERDI membrane and try to patch a leak. Schluter’s waterproofing depends on continuous laps of membrane and band at every seam and corner. A patch that is not integrated into the original system is a temporary delay, not a fix. Water will find the seam. Working with tile and thinset also carries real injury risk from razor-sharp tile edges, heavy cutting tools, and airborne silica from dry-cutting. If the waterproofing layer is compromised, the right fix is a professional teardown and reinstall. Call (903) 326-8963 and we will tell you straight whether you need a full rebuild or a targeted correction, and what it will cost in writing.
FAQs
A correctly installed Schluter system should last 25 years or more, including through Dallas’s freeze-thaw cycles and summer humidity. The failures we see are virtually always installation errors: wrong thinset, missing band laps, or foam tray compression on an unstable subfloor. If your shower was installed properly, the tile will usually need attention before the waterproofing does.
No. Once the KERDI membrane or the foam tray has been compromised, the waterproofing envelope is broken, and a patch cannot restore it to manufacturer spec. The area has to be removed down to sound framing, the substrate corrected, and the system reinstalled. Attempting a patch over a membrane breach is how a second failure happens inside a year. Call (903) 326-8963 for an honest assessment.
Most Schluter shower rebuilds in Dallas take 5 to 10 working days from tear-out to grout, depending on the size of the shower, whether we are correcting framing or subfloor, and the cure time required at the Dallas humidity levels we work in during the summer. We will give you a written schedule when we give you the written price.
We keep KERDI-BAND, KERDI membrane rolls, drain assemblies, and the common KERDI-SHOWER tray sizes on hand at the shop for most starts. Custom sizes and niche kits get ordered and usually arrive in 2 to 3 business days. Alongside Schluter, we also install and service materials from KraftMaid, Cambria, and Silestone, so if your bathroom remodel touches the vanity or countertops, the specs are handled under the same written scope and the same warranty.
If your Schluter shower is showing any of the signs above, call Bradford Remodeling Co Dallas at (903) 326-8963 for a free estimate. Curtis and the crew will assess the damage, give you a straight written price, and stand behind the work with the 365-Day Done Right Promise.
Written by Curtis Lane, Owner, Bradford Remodeling Co Dallas at Bradford Remodeling Co Dallas, serving Dallas and nearby areas.
