Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Schluter Bathroom Remodeling: The Fresno Owner’s Guide
Schluter bathroom remodeling in Fresno typically runs between $9,000 and $28,000 installed, depending on whether you’re replacing a failing waterproofing system, converting a tub to a walk-in shower, or rebuilding the entire room. We stock Schluter-KERDI membrane, KERDI-BOARD, DITRA underlayment, and the full line of Schluter shower trays and profiles, so most failed-part replacements can be quoted same-day and scheduled within the week. We’re an independent contractor, not a Schluter affiliate, which means we match the right Schluter spec to your existing rough-in without trying to sell you a product line you don’t need.
Key Takeaways
- Installed Schluter bathroom remodeling in Fresno runs $9,000 – $28,000 depending on scope, waterproofing condition, and whether the substrate needs rebuilding.
- We stock KERDI membrane, KERDI-BOARD, DITRA, and Schluter shower kits on the truck, and can order any spec Schluter part same-day through our Fresno suppliers.
- Failed Schluter waterproofing in a Fresno home usually traces to one of three things: improper thin-set coverage at installation, an unsealed seam at a curb or drain, or water getting behind the membrane at a pipe penetration.
- Every Schluter job we do carries the 365-Day Done Right Promise in writing. If the waterproofing fails inside a year, we return and correct it at no charge.
Most Fresno homeowners discover a Schluter problem the same way: a soft spot in the subfloor outside the shower, a tile starting to lift near the curb, or a musty smell that won’t go away no matter how much you run the fan. By the time the tile moves, the waterproofing has already failed behind it. That’s the part of the job that matters more than the tile.
Which Schluter Models This Applies To
Schluter doesn’t sell a single “bathroom system” as much as a family of modular waterproofing products that work together. In Fresno remodels, we most often deal with the KERDI line (sheet-applied waterproofing membrane), KERDI-BOARD (foam-core backer board), DITRA and DITRA-HEAT (underlayment for tiled floors, including heated floors), and the pre-sloped Schluter shower trays that install directly over a subfloor or slab.
The compatibility gotcha most owners run into is this: Schluter shower trays are designed for specific drain locations. If your existing drain sits off-center, a stock tray won’t fit without either moving the drain (a plumbing change that adds $500 – $1,200 to the scope in Fresno) or cutting the tray asymmetrically, which throws off the slope. We check the drain position against the Schluter spec before we quote, because the slope is what makes the waterproofing work. A tray that doesn’t drain properly puddles water, and standing water on KERDI is still water pressing against your grout and thin-set, looking for a way through.
OEM versus aftermarket: for Schluter-specific parts, we spec OEM. KERDI is an 8-mil polyethylene membrane with a polyethylene backing fleece that thin-set grabs onto. Off-brand sheet membranes exist, but Schluter’s warranty only applies when their membrane is installed with unmodified thin-set, and mixing aftermarket membranes with Schluter drains and profiles voids the manufacturer’s guarantee. When a homeowner wants to save money, we’d rather reduce tile cost than substitute the waterproofing. The waterproofing is the one part of the job that costs the most to fix if it fails.
Styles & brands we work with
Signs Your Schluter Bathroom Remodeling Is Failing
- Grout cracking along the shower floor-to-wall transition. The substrate under the tile is moving. With Schluter, this usually means the KERDI wasn’t embedded in thin-set with full coverage, or the corners weren’t reinforced with KERDI-BAND. The crack is the visible symptom; the failed bond is underneath.
- Soft spots in the floor outside the shower. Water has traveled past the curb or under the KERDI at the threshold. By the time you feel the floor give, you’re looking at subfloor replacement, not just a tile repair.
- Damp drywall or baseboard on the wall opposite the shower valve. The pipe penetration at the mixing valve is a common leak point if the Schluter KERDI-SEAL wasn’t used or was misaligned. The water runs inside the wall cavity before it shows up on the other side.
- Musty odor in the bathroom that persists after cleaning. Mold is growing inside the wall assembly or under the tile. Schluter KERDI is mold-resistant at the membrane itself, but the wood studs and drywall behind it are not. If the membrane seam failed, the framing is wet.
- Tile lifting at the shower curb. The curb is the highest-stress point in a Schluter shower. If the KERDI wasn’t wrapped over the curb in one continuous piece, or if the inside and outside corners weren’t banded, water gets in at exactly this seam. We repair more failed shower curbs in Fresno than any other single Schluter failure point.
See the difference
Before
After
Before
After
Before
AfterReplacement Cost & What’s Included
A Schluter bathroom remodel in Fresno typically costs $9,000 to $28,000 installed. The range depends on what failed and how far the water traveled. If the waterproofing failed at one seam and we catch it early, you might be looking at a partial rebuild: removing tile in the affected area, repairing the membrane, retiling, and regrouting. That sits at the lower end. If water has rotted the subfloor or studs, we’re rebuilding the substrate, which means new KERDI-BOARD or drywall, new KERDI membrane, and often a new mortar bed under the tile. That’s the upper end.
Every bid we write in Fresno includes the parts, the labor, the disposal, and the waterproofing in one number. No change orders at the door. You’ll know what Schluter materials we’re speccing, what tile and thin-set we’re using, and what the guarantee covers before we cut a single sheet of KERDI. Our workmanship warranty is the 365-Day Done Right Promise: if anything we installed fails inside a year, we come back and fix it at no charge. Schluter’s own manufacturer warranty runs longer on materials, and we document the install so that warranty stays valid.
DIY or Call Us?
What you can safely do yourself: identify the symptom, wipe down the tile and check for cracks, and look for water stains on the ceiling below the bathroom if there’s a floor under it. That information helps us quote faster. What you should not do yourself: pull up tile to inspect the membrane. Once you break the tile surface, you’ve compromised the waterproofing further, and if the substrate is already wet, opening it without drying and rebuilding it properly just makes the eventual repair bigger. Cutting into a Schluter membrane without knowing the seam layout, drain connection, and thin-set coverage only adds labor hours to the final bill.
If you’re seeing any of the failure signs above, call (559) 785-2712 and describe what you’re seeing. We’ll tell you honestly whether it’s a caulk touch-up or a membrane failure, and we’ll give you a written price either way.
FAQs
A properly installed Schluter system can last 20 years or more, but the membrane is only as good as the thin-set coverage and the seam work. In Fresno’s dry climate, the biggest threat isn’t humidity; it’s the wet-dry cycling inside the shower combined with foundation movement in older neighborhoods like Tower District, where slab settling cracks grout and stresses waterproofing seams.
Yes, if the failure is localized to a single seam or corner and the substrate is still sound. We cut back the tile, patch the KERDI with a 2-inch overlap using KERDI-BAND, and retile. If water has reached the subfloor or studs, repair becomes replacement. We’ll tell you which one you have before you spend a dollar. Call (559) 785-2712 for a written assessment.
Most Fresno Schluter bathroom remodels take two to four weeks, depending on whether we’re replacing a shower only or doing a full gut. The waterproofing itself goes in over a day or two; the tile, grout, and 48-hour flood test add the rest. We give you a schedule in writing before we start, and the estimate says what we build, and we build what the estimate says.
We keep KERDI membrane, KERDI-BAND, KERDI-BOARD, DITRA, and full Schluter shower kits on the truck for most common Fresno applications. If your project needs a specific tray size or a specialty drain, we order it through our Fresno suppliers with same-day turnaround in most cases. We also install and service KraftMaid cabinetry, Cambria quartz, and Silestone surfaces in bathrooms where the Schluter work is paired with a vanity or countertop replacement.
If your Schluter shower is failing or you’re planning a full Schluter bathroom remodel in Fresno, call (559) 785-2712 and ask for a free estimate. You’ll get a written price, a documented scope, and a straight answer about what needs to be fixed, not a sales pitch.
Written by Curtis Lane, Owner, Bradford Remodeling Co Fresno at Bradford Remodeling Co Fresno, serving Fresno and nearby areas.
