Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Why Miami Homeowners Choose Kohler Construction
Rowan Construction Group Miami provides independent Miami Kohler service, repair, and installation across Miami-Dade County, from Coral Gables to Kendall and Little Havana. We work with Kohler fixtures daily in full kitchen and bathroom remodels, but we are not affiliated with or authorized by Kohler Co.; our workmanship guarantee stands on its own under The Haven Standard. Call (786) 321-4970 to schedule your free estimate.
Kohler’s finish and trim families, cast-iron sinks, and pressure-balancing valves show up in more Kohler in Miami Beach and throughout the area kitchen and bath remodels than almost any other brand. We’ve installed and serviced Kohler products since 2007, and we’ve learned where they hold up and where they need attention in this climate. Miami’s salt-air environment accelerates corrosion on metal fasteners and hardware, so we specify stainless or hot-dip galvanized anchors even on interior fixture mounts, a step that isn’t in Kohler’s standard install guide but matters here. Our crews are background-checked, uniformed, and carry a documented photo record on every visit, included as standard.
Why Trust Rowan Construction Group Miami for Your Kohler Construction?
Grant Rowan, our owner, learned the trade at Los Angeles Trade-Technical College before running crews in South Florida for over a decade. He built a system around written prices before work starts and signed change orders before any scope shifts, the discipline that has kept our projects within a few percent of the agreed cost across 4,000-plus jobs. That same discipline applies to Kohler work: we diagnose the fixture, name the part, quote the repair or replacement in writing, and only then begin.
Our technicians know Kohler’s product architecture. We understand that Artifacts and Purist faucets use ceramic disc cartridges with specific torque tolerances, that Kohler cast-iron sinks require proper substrate support to prevent enamel stress fractures, and that Persuade and Saile shower bases need precise rough-in alignment before tile goes up. We stock genuine Kohler replacement cartridges, flush valves, and trim kits locally because the fit tolerances matter, and we source high-quality aftermarket parts only for discontinued models or when a customer requests a budget path.
We are not a Kohler-authorized dealer or service center. We are an independent construction and remodeling group that specifies and installs Kohler fixtures daily, and we stand behind our workmanship directly through the 365-Day Done Right Promise. If it is not done right, we make it right, backed by The Haven Standard, not a handshake.
Common Kohler Construction Problems We Fix in Miami

- Ceramic disc cartridge failure in Kohler Artifacts or Purist single-handle faucets. The cartridge develops mineral buildup from Miami’s hard water, or the ceramic seals crack under repeated thermal cycling. The result is a drip that won’t stop and a lever that feels stiff or gritty. We replace with a genuine Kohler GP1092204 or equivalent cartridge, flush the valve body, and test hot and cold balance before we leave. On a Coral Gables kitchen remodel we pulled a Kohler Artifacts pull-down faucet that had a stiff, dripping handle, replaced the ceramic cartridge, and set a new Kohler Strive stainless sink with the same faucet. The customer kept the original trim and the drip stopped.
- Vibratory bowl and flush valve seal failure in Kohler high-efficiency toilets. The flapper or canister seal degrades in Miami’s chlorine-treated water, producing a weak flush or phantom running that drives up water bills. On a separate hall bath in Kendall we swapped a leaking Kohler toilet fill valve and flapper, then re-set the bowl on a new wax ring. We keep fill valves, flappers, and canister seals on the truck for same-visit fixes.
- Kohler cast-iron enamel chipping at the drain collar or edge. The chip exposes the iron substrate, and once moisture reaches it, rust staining spreads beneath the enamel. Miami’s humidity accelerates this. Small chips can be stabilized and refinished; large-area failure usually means replacement. We assess honestly and quote both paths in writing.
- Shower valve rough-in misalignment or trim escutcheon gap after re-tiling. This happens when a remodel re-tiles over an older Kohler valve without adjusting the rough-in depth. The Purist or Composed trim plate won’t seat flush, or the handle binds. We measure the valve body, calculate the new finished wall depth, and either reposition the valve or use Kohler’s extension kits to recover proper trim alignment.
- Pressure-balancing spool failure in older Kohler shower valves. The wax-element spool sticks or leaks, causing temperature fluctuation when a toilet flushes or a dishwasher cycles. We replace the spool with the correct Kohler service part and verify anti-scald function before closing the wall.
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AfterKohler Parts & Our Repair-vs-Replace Approach
We use genuine Kohler replacement cartridges, flush valves, and trim kits where available. The finish match and thread tolerances on OEM parts prevent leaks that aftermarket alternatives can introduce. For discontinued models or budget-limited repairs, we source quality aftermarket equivalents and disclose the trade-off in writing.
When a Kohler faucet or fixture is more than ten to twelve years old and the finish or internal body is compromised, we recommend replacement. Continued repairs on a degraded body cost more over time than a new unit with a fresh warranty. We explain this in the written quote, not after work starts. Call (786) 321-4970 for a free estimate and we’ll assess your fixture honestly.
Our Kohler Service Process - Step by Step

- 1
Diagnosis with documentation. We inspect the Kohler fixture, identify the series and model, and photograph the condition. You receive the photo record as standard, not as an upgrade. We explain the failure mode in plain terms, one clause, then name the fix.
- 2
Written quote before work starts. Under Clause 1 of The Haven Standard, the price is written before anyone picks up a tool. The quote is flat, with line-item scope and a written warranty. No change proceeds without a signed change order.
- 3
Repair or install with OEM-compatible parts. We use genuine Kohler parts where available, quality aftermarket where necessary. Cast-iron sinks get proper support blocking. Shower valves get depth-verified before trim goes on.
- 4
Test and verify. Faucets run through hot-cold cycling. Toilets get dye-test leak verification. Shower valves get pressure and temperature stability checks. We don’t close walls or sign off until function is confirmed.
- 5
Warranty documentation. The 365-Day Done Right Promise applies. You leave with a written record of what was done, what parts were used, and how to reach us if anything needs attention.
Kohler Products We Service & Install in Miami
We work with Kohler Artifacts kitchen and bath faucets, KOHLER Cast Iron and Strive kitchen sinks, Purist and Composed shower and bath trim, and Persuade and Saile curbed shower bases. We stock cartridges, flush valves, trim kits, and wax rings locally for fast turnaround. In full Kitchen Remodeling and bathroom remodels, we coordinate Kohler fixture delivery with cabinet and countertop sequencing so plumbing rough-in happens once, correctly, before finishes go in.
We Also Service These Brands

Our sourcing depth runs across fifty-plus vetted brands. In kitchens we install KraftMaid and Wellborn cabinets with Cambria, Caesarstone, or Silestone countertops. In baths we service Toto fixtures alongside Kohler. This range lets us write honest quotes with real numbers rather than inflating for single-brand limitation.
FAQs - Kohler Construction Service in Miami
Is Rowan Construction Group Miami authorized by Kohler?
No. We are an independent construction and remodeling group that works with Kohler products daily, but we are not affiliated with or endorsed by Kohler Co. Our workmanship guarantee stands on its own under The Haven Standard. Call (786) 321-4970 for a free estimate.
Do you use genuine Kohler/OEM parts?
Yes, where available. We stock genuine Kohler replacement cartridges, flush valves, and trim kits because fit and finish tolerances matter. For discontinued models, we source quality aftermarket parts and disclose the difference in writing.
How long does Kohler service take?
Most repairs, cartridge replacements, and toilet re-seals finish in one visit. Shower valve replacements or cast-iron sink installs in a remodel scope follow the project schedule, typically coordinated with tile or countertop trades. We quote timeline in writing with the price.
What Kohler models/series do you cover?
We service and install Artifacts, Purist, Composed, Strive, KOHLER Cast Iron, Persuade, and Saile lines. If you have a model number, call (786) 321-4970 and we’ll confirm parts availability before scheduling.
Will service void my Kohler warranty?
Kohler’s product warranty covers manufacturing defects and is separate from installation or service work. Our independent service does not extend or void the manufacturer’s warranty. We stand behind our workmanship with the 365-Day Done Right Promise.
How much does Kohler construction cost in Miami?
| Service | Price Range in Miami |
|---|---|
| Kitchen Remodel | $16,520 - $53,100 |
| Bathroom Remodel | $10,620 - $33,040 |
| Walk-In Shower Installation | $5,310 - $14,160 |
| Bathroom Vanity Installation | $945 - $3,540 |
These are flat-price ranges with written scope. Your exact quote depends on fixture selection, wall condition, and whether we’re working in existing construction or new build. Call (786) 321-4970 for a free estimate.
Book Your Kohler Service in Miami, FL

Call (786) 321-4970 to schedule your free estimate. We’ll assess your Kohler fixture, name the part or scope, and deliver a written price before any work starts. That’s Clause 1 of The Haven Standard, and it’s how we’ve kept projects within a few percent of the agreed cost since 2007. Measure twice, write it down, then build it.
Written by Grant Rowan, Owner at Rowan Construction Group Miami, serving Miami since 2007.







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