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Kohler Construction in San Antonio, TX | Mason Remodeling Co San Antonio
We provide independent Kohler construction service across San Antonio, from full Bathroom Remodeling in San Antonio built around Kohler fixtures to tub-to-shower conversions in homes where the clay soil has shifted the subfloor. The one thing that makes our Kohler work different here is that we know how these specific fixtures fail on San Antonio’s expansive clay, and we plan every install around that reality. Call (254) 269-5071 for a free estimate on any Kohler project.
If you’re looking for Kohler sales & service from a team that actually understands how these fixtures behave in South Texas heat and shifting soil, you’re in the right place. We’ve been serving San Antonio service area homeowners since 2004, and our Kohler work spans everything from a simple vanity swap to a full wet-room rebuild.
Why San Antonio Residents Choose Us for Kohler Service

Most Kohler problems in San Antonio are not really Kohler problems. They’re install problems, foundation problems, or water-quality problems that show up in the fixture. A hairline crack in a Kohler cast iron tub usually means the slab or pier-and-beam floor under it moved. A seized Artifacts faucet cartridge usually means hard water minerals locked it up. You need a crew that can tell the difference between a defective fixture and one that was installed wrong on a moving floor.
Isaac Pruett grew up in Los Angeles and learned construction fundamentals at Los Angeles Trade-Technical College before spending two decades swinging hammers across the Southwest. He and our crew have worked San Antonio jobs for years, from gut renovations near the King William Historic District to straightforward kitchen rebuilds in quiet neighborhoods across the city. Isaac is known for getting the scope of work right the first time, which means fewer surprises on the invoice.
We’re not a Kohler authorized dealer or a manufacturer affiliate. We’re an independent General Contractor in San Antonio that installs and services Kohler products every week. That independence matters: we recommend what’s right for your house, not what a brand program tells us to push. Every crew member who comes to your door is background-checked, identity-verified, and arrives in a clean marked uniform with a photo ID badge. You’ll get the technician’s name and photo before the visit under The Threshold Standard.
Styles & brands we work with







Common Kohler Construction Problems We Solve in San Antonio
- Hairline cracks in Kohler cast iron bathtubs. In 1970s-1990s Texas doughnut slab-on-grade homes, late-summer dry spells shrink the clay and the slab moves slightly. That movement transfers straight through the tub base. We reset, shim, and re-secure the tub so it stops flexing with the house.
- Seized Kohler Artifacts faucet cartridges. San Antonio’s hard water leaves mineral scale that locks up ceramic disc cartridges in a matter of years. We stock genuine Kohler cartridges for faster turnaround, and we can install a whole-house softener if the buildup keeps coming back.
- Memoirs toilet flush valve failures. Stately Comfort Height toilets are great fixtures, but older San Antonio homes with galvanized supply lines push sediment and rust particles into the flush valve. The symptom is a toilet that runs constantly or flushes weakly. We replace with genuine Kohler parts and flush the supply line.
- Acrylic surround stress cracks after tub-to-shower conversion. When a pier-and-beam house drops during a San Antonio drought, even a quarter-inch of movement can crack a rigid acrylic surround. We shim and set bases for the movement, not against it, so the surround survives the dry season.
- Improperly set Kohler Archer sinks on post-tension slabs. Drilling into a post-tension cable is a five-figure mistake. Before any sink or vanity anchoring, we mark the slab and verify cable locations. We never cut blind on a San Antonio slab.
Kohler Service in San Antonio: What Local Conditions Mean for Your Equipment

In Alamo Heights and Terrell Hills, a 1950s pier-and-beam house can drop an inch just during a dry summer. Local foundation crews know that late August is when the most dramatic cracks appear overnight, and that’s not a secret: it’s the clay shrinking. We schedule Kohler tub and shower installs around that calendar. When slabs are at maximum shrink, we shim and set bases so they don’t crack when the clay swells back after fall rains. That means we might tell you to wait two weeks for your walk-in shower install if your floor just dropped half an inch. It’s not a delay tactic. It’s the difference between a shower that lasts 20 years and one that cracks in April.
Our crew pulled a cracked Kohler Archer cast iron tub from a King William bungalow a few years back. The slab had shifted just enough that the tub rim was no longer level, and the homeowner had watched a hairline crack grow across the foot end over about six weeks. We reset the drain and overflow with OEM parts, then told them straight: the cast iron was fine, the subfloor wasn’t. After shimming and re-securing the tub, we installed a Memoirs toilet, and the whole bathroom stopped moving with the house. That’s the kind of fix you only learn by working inside San Antonio homes, not from a catalog.
Kohler Models & Products We Service in San Antonio
Our Kohler work covers the fixture lines most common in San Antonio homes, including Memoirs Stately Comfort Height toilets, Loure shower systems, Archer drop-in and undermount sinks, Artifacts kitchen faucets, and a range of tub-to-shower conversion kits. We start with genuine Kohler parts for anything inside the fixture that touches water or controls flow: cartridges, flush valves, gaskets, and overflow assemblies. The tolerances are too tight to gamble with aftermarket internals. For trim and supply lines, we’ll use a quality aftermarket part only when an OEM part is discontinued, and we tell you before we do it. We keep common Kohler cartridges, flush valves, and gaskets in our vehicles so most San Antonio repair visits don’t require a second trip.
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AfterKohler Service Pricing in San Antonio

Kohler construction pricing in San Antonio depends on the scope: are we swapping a vanity, converting a tub to a walk-in shower, or gutting and rebuilding the whole bathroom? Here are the ranges we quote most often:
| Service | Typical San Antonio Range |
|---|---|
| Bathroom Remodel | $9,000 – $28,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Bathroom Vanity Installation | $800 – $3,000 |
Cost drivers in San Antonio include whether the house sits on a post-tension slab (which requires cable locates before cutting), how far the floor has moved, and whether old galvanized supply lines need replacing while the wall is open. Your written price comes before any work starts, and it doesn’t move after that unless you change the scope. Call (254) 269-5071 to schedule a free estimate.
Serving San Antonio, TX - Our Local Coverage Area
We’re based in the San Antonio area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs – Kohler Construction in San Antonio
San Antonio’s expansive clay shrinks and swells more dramatically than soil in most Texas metros, and that movement transfers directly through the tub base. A cast iron tub is rigid, so when the slab drops a quarter-inch at the foot end, the tub flexes and eventually cracks at the weakest point. We shim and set tubs to ride that movement instead of fighting it. Call (254) 269-5071 for an exact quote on a tub reset or replacement.
Yes. The conversion itself doesn’t require cutting the slab at all. We move the drain location only if the new shower base demands it, and if that’s the case, we locate the post-tension cables with a scanner and mark them before any cutting happens. Most conversions go in without touching the slab. Call (254) 269-5071 and we’ll tell you exactly what your floor plan requires.
It’s a solid toilet, but galvanized supply lines push sediment and rust flakes into the flush valve, which shortens the valve’s life. If you’re keeping the old pipes, we recommend a sediment filter on the supply line or replacing the galvanized run while we’re in the wall. The toilet itself holds up fine. Call (254) 269-5071 for a plumbing assessment before you commit.
The faucet body and finish hold up well, but the ceramic disc cartridge will seize if mineral scale builds up. San Antonio water is hard enough that most cartridges need replacement every three to six years without a softener. We stock genuine Kohler cartridges and can install a point-of-use softener if the buildup is recurring. Call (254) 269-5071 for a cartridge replacement or faucet assessment.
Historic King William homes often have roof penetrations directly above second-floor bathrooms. Once the roof repair is done, we check the ceiling joists, the vent boot, and the shower surround for any water that got in during the leak. For Kohler fixtures, the concern is water that pooled behind the surround or under the tub deck. We inspect, dry, and reseal before any surface work. Call (254) 269-5071 to schedule a post-repair inspection.
Service Areas Near San Antonio
We run Kohler service across San Antonio proper, plus Kohler service in Boerne, Kohler service in Selma, and the nearby communities of Terrell Hills, Cibolo, and Leon Valley. If you’re within a short drive of the city, call and ask: if we can get a truck to you, we’ll quote the job.
Book Your Kohler Service in San Antonio Today
Know who’s coming, know what it costs, know it’s covered, that’s the whole job before the job starts. Call (254) 269-5071 to schedule your free estimate, and we’ll send a name, a photo, and a written price before anyone picks up a tool.
Written by Isaac Pruett, Owner at Mason Remodeling Co San Antonio, serving San Antonio since 2004.











