Toto Construction Service Nationwide

Why West Palm Beach Homeowners Choose Toto Construction

Rowan Construction Group offers Toto service in West Palm Beach for homeowners who want their fixtures installed or repaired by technicians who know the difference between a Lloyd cartridge and an Ultramax II flush tower. We’re not affiliated with or authorized by Toto, which means we specify the exact model that fits your space and budget, then handle every trade needed to make it work, from rough plumbing to final trim. Call (561) 475-3903 to schedule your free estimate.

Call (561) 475-3903

We’ve installed and serviced Toto fixtures in hundreds of West Palm Beach kitchens and baths, from historic El Cid bungalows with original terrazzo floors to new builds in Ibis with impact-rated window walls. That range matters. A Toto Washlet S550e in a 1926 Mediterranean Revival bath requires different framing, electrical, and moisture protection than the same unit in a 2024 downtown high-rise. We know both contexts because we’ve worked in both.

Our independence from Toto is an advantage, not a limitation. We’re free to pair a Toto Ultramax II with KraftMaid cabinets, a Cambria vanity top, and Kohler shower valves in the same bathroom, managing the compatibility issues ourselves rather than handing you off to three separate contractors. Under Clause 1 of the Haven Standard, the price for that entire scope is written before anyone picks up a tool.

Why Trust Rowan Construction Group West Palm Beach for Your Toto Construction?

Grant Rowan, our owner, grew up in Los Angeles watching his uncle frame houses in the San Fernando Valley and trained at Los Angeles Trade-Technical College before putting in years on commercial and residential job sites across Southern California. For the past several years, he and our crew have been doing the same careful work in West Palm Beach, including Toto Construction in Riviera Beach, FL and projects along Flagler Drive, handling everything from structural framing to full interior buildouts. That background shows up in how we approach Toto work: we measure the rough-in twice, check the floor level with a laser, and document the substrate condition before we unbox the fixture.

Our technicians are background-checked and uniformed, and every visit includes a documented photo record as standard. When we service a Toto EcoPower sensor faucet, we photograph the inlet screen condition, the battery pack voltage reading, and the final test stream. You get that record in your project binder, not as an upgrade. A live person answers our calls 24/7, and we return calls the same day. Grant’s known for keeping a clean site and handing over documentation at project close. “Measure twice, document everything, then get out of the way and let the work speak” - that’s how he runs it.

We stock genuine Toto OEM service parts locally: fill valves, flappers, Washlet control boards, sensor modules, and ceramic cartridges for the Lloyd and Guinevere collections. That inventory means we can often complete a Toto repair same-visit rather than ordering parts and charging you for a return trip. When we recommend a replacement, it’s because we’ve checked availability on the discontinued part and confirmed the repair would cost more than half the price of a new fixture with a fresh warranty.

Common Toto Construction Problems We Fix in West Palm Beach

• Washlet control board corrosion from salt-laden humidity. West Palm Beach’s coastal air carries enough salt to corrode electronics that inland contractors never see fail. The Toto Washlet S550e uses a sealed control board, but the seal degrades after 5-7 years in our climate. Symptoms start intermittent: erratic spray temperature, seat heater cycling off, or complete power loss. We diagnose with a multimeter at the board terminals, replace with an OEM board if the housing isn’t compromised, and recommend a GFCI-protected dedicated circuit for new installs to extend service life.
• Ultramax II flush tower gasket failure causing phantom flushes. The Toto Ultramax II (MS604114CEFG) uses a 3-inch flush tower with a rubber gasket that warps over time, especially in homes with chlorinated municipal water and no water softener. The toilet runs for a few seconds every hour, sometimes silently, adding $30-$60 to quarterly water bills before the owner notices. We replace the OEM THU331 flush tower gasket and THU500 fill valve as a matched set, then test with a dye tablet to confirm the seal. In a 1990s Flamingo Park home, we traced a phantom flush to this exact cause and corrected the supply line height while we were there so the toilet sat level on the original terrazzo.
• EcoPower sensor faucets with clogged inlet screens from hard water. Palm Beach County water runs moderately hard, 120-180 ppm depending on the treatment plant. The Toto EcoPower sensor faucet has a fine-mesh inlet screen upstream of the solenoid that collects scale and sediment, causing the faucet to cycle continuously (phantom activation) or fail to trigger at all. We remove and photograph the screen, descale the solenoid housing with a citric acid flush, and replace the screen with an OEM part. We also check the hydrogenerator output voltage, since low flow from a partially clogged screen can starve the unit’s self-powering system.
• Ceramic cartridge valves in widespread bath faucets dripping after chlorine exposure. The Toto Lloyd and Guinevere collections use quarter-turn ceramic disc cartridges that seal perfectly when new. Years of chlorinated water exposure in West Palm Beach homes etches the polished ceramic faces, causing a slow drip that worsens to a steady stream. We stock the THU303 and THU304 cartridges and can replace them without removing the faucet body from the counter, preserving the caulk seal and finish. If the body threads are corroded from the same water chemistry, we document the condition and quote a replacement before disassembling anything.
• One-piece Ultramax tanks developing hairline cracks at the flush tower gasket seat. The MS604114CEFG’s vitreous china tank is molded as one piece with the bowl, which eliminates leak points but concentrates stress at the flush tower mounting flange. Overtightening during installation, or thermal cycling in unconditioned Florida garages, can initiate a hairline crack that spreads slowly. We catch these during our pre-work inspection with a flashlight and mirror; if the crack is through-wall, we recommend replacement because tank repair epoxies fail within months in our humidity. If it’s surface-only, we document it and proceed with the gasket replacement, noting the finding in your photo record.

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Toto Parts & Our Repair-vs-Replace Approach

We stock genuine Toto OEM service parts in our West Palm Beach warehouse: THU331 flush tower gaskets, THU500 fill valves, Washlet control boards, EcoPower sensor modules, and Lloyd/Guinevere ceramic cartridges. Using OEM parts preserves any remaining manufacturer warranty and maintains the fixture’s designed performance, a 1.28 gpf flush volume or a 0.5 gpm sensor flow rate that universal aftermarket parts rarely hit.

Our repair-vs-replace decision is straightforward. We’ll repair a Toto toilet or faucet if the body and finish are sound and the parts are available. If the ceramic is cracked through-wall, if the electronics are obsolete with no OEM replacement, or if the repair parts cost more than half the price of a new fixture, we recommend replacement and quote a like-for-like model with current warranty. We don’t chase discontinued parts on your dime. Call (561) 475-3903 and we’ll give you the exact numbers for your situation.

Our Toto Service Process - Step by Step

1. 1
   Diagnosis with documentation. We inspect the Toto fixture, photograph the condition, and identify the model and serial number. For a Washlet, we check the GFCI condition and circuit load; for an EcoPower faucet, we test hydrogenerator output and screen flow. You get the photos before we proceed.
2. 2
   Written quote before any work starts. Under Clause 1 of the Haven Standard, we deliver a flat written price with scope and warranty terms. No work proceeds until you approve. If we find a secondary issue during disassembly, we stop and write a change order, signed before we continue.
3. 3
   Repair or install with OEM parts. We use the Toto parts we stock or source same-day from our distributor. For installs, we verify rough-in dimensions, floor level, and supply pressure against Toto’s spec sheet, not generic plumbing assumptions.
4. 4
   Functional test and calibration. We test flush volume with a bucket and timer, check Washlet spray pattern and temperature stability, or verify EcoPower activation range and auto-shutoff timing against Toto’s published specs.
5. 5
   Warranty documentation and photo record. You receive a written warranty, the photo record from every visit, and a project binder with part numbers and installation details. Our 365-Day Done Right Promise applies: if it’s not done right, we make it right.

Toto Products We Service & Install in West Palm Beach

We work across the Toto residential line: Ultramax II and Drake II one-piece and two-piece toilets with 1.28 gpf Tornado Flush; Washlet S550e, S500e, and C200 electronic bidet seats with eWater+ and premist functions; EcoPower sensor faucets and flush valves for powder rooms and commercial-style residential installs; Lloyd and Guinevere widespread and single-hole lavatory faucets with ceramic disc cartridges; and Soiree and Clayton tub fillers and shower trim. We stock the fast-moving service parts locally and can source complete fixtures with current West Palm Beach lead times, typically 2-5 business days for standard finishes.

We Also Service These Brands

Our multi-brand capability means we don’t force a Toto solution where another brand fits better. We also install and service KraftMaid and Wellborn cabinetry, Cambria and Silestone countertops, Kohler fixtures and valves, GAF and Owens Corning roofing, and Belgard and Techo-Bloc pavers. The written quote reflects honest cross-brand pricing because we have actual supplier relationships across all of them, not just one preferred line.

FAQs - Toto Construction Service in West Palm Beach

Is Rowan Construction Group West Palm Beach authorized by Toto?

No. We are an independent construction firm that installs and services Toto fixtures. We are not affiliated with or authorized by Toto Ltd. or its distributors. Our independence lets us specify across brands and handle every trade in your project, not just Toto-specific plumbing.

Can you install a Toto Washlet on my existing toilet, or do I need a Toto toilet too?

Most Toto Washlet models, including the S550e, mount on standard elongated bowls from any manufacturer with a compatible seat mounting pattern. We measure your existing bowl’s bolt spread and clearance to the tank before recommending a Washlet model. Some skirted Toto toilets require a specific Washlet mounting bracket; we’ll specify that if you’re buying both together. Call (561) 475-3903 and we’ll check your setup during the free estimate.

My Toto EcoPower faucet runs for a few seconds after I walk away - is that normal?

A 1-2 second continuation is within Toto’s designed auto-shutoff delay. If it runs longer, or cycles on without proximity, the sensor range may be misadjusted or the inlet screen partially clogged with hard water scale. We calibrate the sensor range and clean or replace the screen, then test with a stopwatch. Call (561) 475-3903 if the behavior is getting worse.

Do you carry Toto-specific parts like the 1.28 gpf flush tower gasket, or will you use a universal flapper?

We stock the OEM THU331 flush tower gasket and THU500 fill valve for the Ultramax II and Drake II lines. Universal flappers rarely seal correctly on Toto’s 3-inch flush valve and often increase water consumption above the designed 1.28 gpf. We use genuine Toto parts for repairs unless the customer specifically requests otherwise, documented in writing.

How does Toto’s CeFiONtect glaze affect tile and shower work in a bathroom remodel?

CeFiONtect is Toto’s ion-barrier glaze that repels waste and reduces cleaning frequency on toilets and lavatories. In a full bathroom remodel, we specify it on all Toto fixtures and coordinate with our tile setter to use compatible grout and sealants that won’t degrade the glaze. In Westgate, FL and throughout West Palm Beach’s hard water, the glaze’s benefit is real; we’ve seen it extend cleaning intervals by weeks compared to standard porcelain. We factor this into our fixture specification for walk-in shower and tub-to-shower conversion projects.

Can you source a discontinued Toto Lloyd faucet cartridge for my 2000s-era bathroom?

We stock the THU303 and THU304 cartridges for current Lloyd and Guinevere production. For discontinued finishes or early production variants, we check Toto’s obsolete parts warehouse and our aftermarket sources. If the cartridge is unavailable and the body is sound, we can sometimes retrofit a current cartridge with minor machining. If not, we quote a like-for-like replacement with matching drill pattern to avoid counter modification. Call (561) 475-3903 with your model number and we’ll check availability.

How much does Toto construction cost in West Palm Beach?

Toto fixture installation is typically part of a larger bathroom scope. Our West Palm Beach pricing for projects that include Toto work:

These ranges include Toto fixture supply and installation, rough plumbing, tile and surround work, and final trim. The exact price depends on your existing conditions, finish selections, and whether we’re working in a historic district with Preservation Board requirements. Call (561) 475-3903 for a written line-item quote - estimates are free, and we offer a Free Second Opinion on any competitor’s written estimate.

Book Your Toto Service in West Palm Beach, FL

Call (561) 475-3903 to schedule your free estimate for Toto construction service in West Palm Beach. We’ll inspect your fixtures, photograph the conditions, and deliver a flat written price with scope and warranty terms before any work starts. Every project is backed by our 365-Day Done Right Promise and the documented photo record that comes standard with every visit.

Written by Grant Rowan, Owner at Rowan Construction Group West Palm Beach, serving West Palm Beach since 2007.