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Kohler Construction in Dallas, TX | Penhallow Remodeling Dallas
We provide independent Kohler service across Dallas, and the thing that separates our work from a factory rep or a big-box installer is simple: we know how Kohler products behave on North Texas clay. Cast iron tubs, pedestal sinks, thermostatic valves. The ground here moves, and Kohler fixtures bolted to a 1960s slab ranch feel every bit of it. We’re not manufacturer-affiliated. We’re a local General Contractor in Dallas that does full Kohler bathroom and kitchen work, and we give you a written price before any tool comes out of the truck. Call (940) 204-5368 for a free estimate.
Why Dallas Residents Choose Us for Kohler Service

Trevor Nash runs our Dallas crew, and he spent years doing foundation-adjacent work before we touched our first Kohler fixture here. That matters more than you’d think. A Purist valve that sticks in Plano usually has the same root cause as the one that fails near White Rock Lake: hard water scale and minerals that build up on ceramic discs. We know the difference between a cartridge problem and a rough-in problem before we open the wall.
We work on Kohler fixtures in Dallas slab-on-grade homes every week, so our crews understand which mounting systems and rough-in depths survive ground movement and which ones fight it. Our independence lets us recommend a repair or a full remodel based on what a slab foundation can actually support, not on a manufacturer’s sales program. When a homeowner calls about a cracked Devonshire tub, we look at the foundation, the drain, the flange, and the subfloor as one system. That’s how you fix it once. Browse our Kohler sales & service page if you want the full picture of what we cover.
Every tech on our crew is background-checked, uniformed, and answers to the same standard: written price first, defined arrival window, clean job site, written guarantee on the work. It’s the Kingswell Way, and we’ve operated under it since 2004. A live person answers our phone 24/7. Not a voicemail maze.
Styles & brands we work with







Common Kohler Construction Problems We Solve in Dallas
- Cast iron waste elbows failing under Memoirs pedestal lavatories. In 1950s and 1960s slab ranches across Dallas, the cast iron hub under a Memoirs pedestal sink corrodes from decades of condensation cycles against concrete. We replace the elbow with a code-approved PVC adapter and a silicone doughnut, then reset the pedestal on a leveled, epoxy-anchored base so it doesn’t rock.
- Devonshire drop-in tub tile flanges pulling away from the deck. The blackland prairie clay under Dallas expands in spring and shrinks in August. Repeated heave cycles flex the tub deck enough to separate the tile flange from the surround, and water gets behind the skirt. We strip the failed sealant, re-bed the flange, and reflash the junction so the next dry season doesn’t reopen it.
- Purist thermostatic cartridges sticking from hard Dallas water. Minerals in Dallas water collect on the ceramic discs inside a Purist valve, and the temperature swings start. We replace cartridges with genuine Kohler OEM parts because aftermarket copies don’t hold tolerances tight enough to stop the sticking.
- Verticyl undermount kitchen sinks loosening when cabinet bases swell. Slab moisture wicks into particleboard cabinet bases under Dallas kitchens, the board swells, and the sink clips lose grip. The sink drops, the silicone bead tears, and water finds the counter substrate. We rebuild the sink base with plywood, re-clip the Verticyl, and re-seal with a commercial-grade adhesive.
- Shower pans in tub-to-shower conversions not tying into existing drains. When we convert a Kohler drop-in tub in an older Dallas home, the original tub drain sits at a different depth than a shower pan needs. We re-rough the drain, check the subfloor for rot while we’re in there, and water-test before tile goes down.
Kohler Service in Dallas: What Local Conditions Mean for Your Equipment
Here’s something a national Kohler brochure won’t tell you. Dallas building code does not require a permit for replacing a bathtub or shower pan with a like-for-like unit. That sounds convenient, but it means many original Kohler cast iron tubs in 1960s ranches around neighborhoods like Lake Highlands and Casa View get swapped for acrylic alcove tubs with no structural review at all. Nobody pulls the old unit and looks at the slab. Nobody checks the subfloor. The new tub goes in over a cracked foundation and rotted framing, and six months later the homeowner calls us because the wall is staining and the tub flexes when you stand in it. By then it’s a remodel, not a swap. We pull the old unit every time. We inspect the slab, the drain, the framing, and the waterproofing before anything new goes back in. If you’re in Dallas and considering a tub replacement, ask your contractor what they’ll inspect once the old tub is out. If they can’t answer, get a second opinion. See our Dallas service area for coverage details.
Kohler Models & Products We Service in Dallas
We carry service knowledge and local stock for the lines Dallas homeowners actually have: Kohler Memoirs pedestal and console lavatories, Devonshire drop-in and undermount tubs with tile flanges, Purist widespread faucets and thermostatic shower valves, and Verticyl undermount kitchen sinks. For valves and cartridges, we use genuine Kohler OEM parts because the tolerances on ceramic discs are too tight for aftermarket copies. For trim, mounting brackets, and supply lines, we often spec commercial brass or engineered plastic equivalents where they outperform the original in Dallas slab conditions. Most common OEM parts are stocked within a day’s drive of our Dallas shop, so we’re not waiting on a freight truck from Wisconsin while your shower is down.
See the difference
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AfterKohler Service Pricing in Dallas
| Service | Dallas Price Range |
|---|---|
| Full Bathroom Remodeling with Kohler tub-to-shower conversion | $9,000 – $28,000 |
| Kohler Purist thermostatic valve replacement | $450 – $900 |
| Kohler Verticyl undermount sink installation with countertop | $2,000 – $6,500 |
| Kohler Devonshire tub replacement in slab home | $3,500 – $10,000 |
| Full Kitchen Remodeling with Kohler sink and faucet | $14,000 – $45,000 |
What drives these numbers in Dallas: whether the slab needs leveling or epoxy anchoring, how far the drain rough-in has to move, what the subfloor looks like once the old fixture is out, and which Kohler line you’re putting back in. A free Dallas Bathroom Remodeling estimate with us means we come to your home in Dallas, look at the actual conditions, and hand you a written line-item price. That price doesn’t change at the door. Call (940) 204-5368 to schedule yours.
Serving Dallas, TX - Our Local Coverage Area
We’re based in the Dallas 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 Dallas
Why did my Kohler cast iron tub crack along the bottom in my Dallas slab home? A crack along the bottom of a cast iron Kohler tub almost always traces back to foundation movement. The expansive blackland prairie clay under Dallas swells when wet and shrinks when dry, and over thirty or forty years that cycle flexes the tub’s base until the cast iron fatigues. The fix usually means pulling the tub, evaluating the slab, and deciding between a re-level and a tub-to-shower conversion. Call (940) 204-5368 and we’ll tell you what you’re actually dealing with. Estimates are free.
Can you convert my 1980s Kohler drop-in tub to a walk-in shower without moving the drain? Sometimes, yes. A Kohler drop-in tub from the 1980s sits differently in the framing than a modern acrylic shower pan, so the existing drain often works if the subfloor is sound and we use a shower pan designed for that rough-in. What we won’t do is drop a shower floor over a rotted subfloor and hope the drain lines up. We pull the tub, inspect what’s under it, and then tell you whether the drain can stay put or needs to move. Get an exact quote at (940) 204-5368.
Do Kohler Purist valves work with Dallas hard water, or do they need a softener? Purist valves work with Dallas hard water, but the thermostatic cartridges will stick sooner than they would in a soft-water city. Scale from the city’s mineral-heavy supply builds up on the ceramic discs inside the cartridge and causes the temperature to drift or seize. A whole-house softener extends the service life substantially. For the repair itself, we use genuine Kohler OEM cartridges, and most replacements run $450 – $900 in Dallas. Call (940) 204-5368 for a firm number.
My Kohler Verticyl sink is dropping away from the granite. Is that a slab problem? It usually is. Verticyl undermount sinks mount to the underside of the counter with clips, and when the particleboard cabinet base under a Dallas slab home wicks moisture and swells, the clips let go and the sink starts to sag. The visible symptom is a gap at the rim. The real problem is the substrate. We rebuild the sink base with plywood, re-clip the sink, and re-seal so the joint holds through the next moisture cycle. Call (940) 204-5368 to schedule an inspection.
Does replacing a Kohler tub require a permit in Dallas? For a like-for-like replacement, Dallas building code does not require a permit. That’s exactly why so many slab homes here get new tubs set over cracked slabs and rotted subfloor: no inspector ever looks. We pull a permit on any job where the drain moves, the framing changes, or the work goes beyond a simple swap. It protects you and it holds us to a documented standard. If you’re planning a Kohler tub replacement in Dallas, call (940) 204-5368 and we’ll tell you whether your project needs one.
Service Areas Near Dallas
Our crews work across the Dallas metro: Kohler service in Plano, Kohler service in Irving, plus Rowlett, Richardson, and Heath. If you’re within thirty minutes of Dallas and have a Kohler fixture that’s failing, call us. We’ll tell you over the phone whether it’s worth a service visit or a full replacement.
Book Your Kohler Service in Dallas Today
If you’ve got a Kohler fixture that’s leaking, sticking, or pulling away from the wall in Dallas, call (940) 204-5368. We’ll schedule a free estimate, arrive when we say, and hand you a written price before any work starts. A live person answers the phone day or night.
Written by Trevor Nash, Owner at Penhallow Remodeling Dallas, serving Dallas since 2004.












