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Toto Construction in Delray Beach, FL | Rowan Construction Group Boca Raton
We provide independent Toto service and installation across Delray Beach, specializing in integrating Washlet bidet seats, NEOREST smart toilets, and high-efficiency Drake fixtures into Bathroom Remodeling in Delray Beach projects that comply with Palm Beach County’s coastal codes. What sets our Toto work apart in Delray Beach is our familiarity with the dual permitting layer - Florida DEP review for any project east of the CCCL, plus city Historic Preservation Board oversight in districts like Del-Ida Park - that contractors from neighboring cities routinely miss. Call (754) 254-8065 to schedule your free estimate.
Why Delray Beach Residents Choose Us for Toto Service
Grant Rowan grew up in Beverly Hills, California, where his father spent weekends restoring a 1960s ranch house and handed him his first framing square at age nine. After training in construction technology at Los Angeles Trade-Technical College, he spent two decades learning how buildings behave under load, in heat, and through permitting offices before founding Rowan Construction Group in 2007. That background shows up in how we handle Toto installations in Delray Beach: we don’t just set the toilet and leave. We document the substrate condition, the flange height, and the supply pressure - then explain what we found in plain terms.
Our crew has completed bathroom remodels across Delray Beach, from 1950s CBS homes in western neighborhoods needing structural upgrades to oceanfront teardowns with impact glass and reinforced rooflines. We’re not a Toto-authorized dealer. We’re an independent contractor who sources genuine Toto OEM parts for electronic components, fill valves, and flush mechanisms, and uses high-quality aftermarket parts for non-critical items like supply lines when they meet or exceed OEM specs. Under Clause 1 of the Haven Standard, you get a written price before anyone picks up a tool - every time, no exceptions.
We’ve delivered over 4,000 projects since 2007, each with a documented photo record included as standard. When you hire us for Toto sales & service, you know what the number is before work starts, and you get evidence of what was done when the crew leaves.
Common Toto Construction Problems We Solve in Delray Beach

- Electronic bidet seat control panels failing from salt-air corrosion. Homes east of the Intracoastal in Delray Beach get direct Atlantic exposure that corrodes circuit boards and seat sensors faster than inland Boca Raton. We see this on Toto Washlet S550e and S500e units installed without sealed enclosures. Our fix: genuine OEM replacement electronics paired with stainless-steel hardware and proper ventilation planning.
- Washlet pumps and valves clogging from moderately hard municipal water. Delray Beach’s water supply carries enough mineral content to restrict spray pressure and trigger error codes on C5 and C100 models. We descale the pump assembly and replace valves with OEM parts, then recommend a maintenance interval based on your actual water hardness.
- Toilet fill and flush valves cracking from slab movement. The high water table in eastern Delray Beach - frequently 2-3 feet below grade - causes hydrostatic pressure and subtle slab shifts in 1950s-1970s CBS homes. We’ve replaced cracked Toto Drake tanks in Del-Ida Park and Nassau Park where the hairline leak went undetected for months. We use flexible supply lines and verify flange stability before setting the new unit.
- One-piece toilet seats warping in humid, unconditioned spaces. Many western Delray Beach homes have original plumbing in garages or lanais that aren’t climate-controlled. Toto Ultramax slow-close seats absorb moisture and stick or warp. We replace with OEM seats rated for higher humidity, or recommend relocating the fixture if the space can’t be conditioned.
- NEREST NX1 and AH units requiring dedicated electrical runs. These integrated smart toilets need a GFCI outlet within 3 feet. Older Delray Beach homes often lack bathroom circuits with sufficient capacity. We coordinate the electrical rough-in with our remodeling schedule, pulling permits and passing inspection before the finish plumbing begins.
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AfterToto Service in Delray Beach: What Local Conditions Mean for Your Equipment
Any construction project east of Florida’s Coastal Construction Control Line - which bisects Delray Beach’s oceanside neighborhoods - requires a separate Florida DEP permit before the city building permit can proceed. The DEP review timeline can add weeks, and contractors unfamiliar with Palm Beach County coastal work regularly blow their schedules by discovering this at inspection. For Toto fixture installations in oceanfront homes, this means your bathroom remodel can’t follow a standard Kitchen Remodeling - Delray Beach timeline. We schedule the DEP submission concurrently with design finalization, not after demolition starts. The stainless or hot-dipped galvanized hardware we specify isn’t an upsell; it’s baseline for salt-air corrosion resistance that standard fasteners won’t survive. In Del-Ida Park, where Historic Preservation Board oversight governs renovations, we additionally document that any visible plumbing changes maintain the district’s character requirements. This regulatory stack - DEP, city, and historic district - is why we keep a dedicated permit coordinator on staff rather than outsourcing to a third-party expeditor who doesn’t know Delray Beach’s specific reviewers.
Toto Models & Products We Service in Delray Beach

We work with the full Toto residential lineup, with particular depth on the fixtures most common in Delray Beach service area remodels:
- Washlet bidet seats: S550e, S500e, C5, C100 - electronic components, seat sensors, pump assemblies, and remote diagnostics
- NEREST integrated toilets: AH, RH, NX1 - full unit installation, electrical coordination, and smart-feature programming
- Drake series: Drake II, 1.28 GPF, 1.6 GPF - fill valve, flush valve, and tank replacement; we keep common Drake parts stocked for same-day repair
- Ultramax one-piece toilets: complete installation, seat replacement, and leak diagnosis at the bowl-to-tank junction
For electronic components, we source genuine Toto OEM parts to maintain performance and warranty eligibility. For older models with discontinued electronics, we give an honest repair-versus-replacement assessment - often recommending a new Washlet when parts cost approaches half the price of a new unit. Our Delray Beach warehouse stocks the Drake II and common Washlet hardware for fast turnaround without waiting on California shipping.
Toto Service Pricing in Delray Beach
These are the price ranges for bathroom projects that typically include Toto fixture installation in the Delray Beach market:
| Service | Price Range |
|---|---|
| Full Bathroom Remodeling | $9,000-$28,000 |
| Walk-In Shower Installation | $4,500-$12,000 |
| Bathroom Vanity Installation | $800-$3,000 |
What drives cost: the scope of demolition, whether we encounter slab movement or outdated plumbing that needs replacement, and whether your home requires the additional DEP permit for coastal construction. Every quote is a flat written price with a written scope - no “call for pricing,” no allowance items that balloon later. Under the Haven Standard, no change proceeds without a signed change order, which is why our projects finish within a few percent of the agreed number. Call (754) 254-8065 for your free estimate; we’ll review your space, identify any permitting requirements specific to your Delray Beach location, and give you a written price you can screenshot and compare.
Serving Delray Beach, FL - Our Local Coverage Area

We’re based in the Delray Beach 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 - Toto Construction in Delray Beach
Yes, we install Washlet models including the S550e and C5 in oceanfront Delray Beach homes, but we specify stainless-steel supply lines and sealed electrical enclosures to resist salt-air corrosion that standard installations don’t account for. The electronic components in these units fail prematurely without corrosion-resistant hardware. Call (754) 254-8065 to schedule a free estimate and we’ll assess your bathroom’s ventilation and electrical capacity.
If your home is east of Florida’s Coastal Construction Control Line in Delray Beach, you need a Florida DEP permit before the city building permit can proceed, and this adds weeks to the timeline. We handle both permit applications as part of our project management. Call (754) 254-8065 and we’ll confirm your property’s CCCL status during the initial site visit.
The most common cause we find in Delray Beach is a cracked fill valve or flapper from subtle slab movement related to the high water table, particularly in 1950s-1970s CBS homes in neighborhoods like Del-Ida Park. Mineral buildup from moderately hard water is the second most frequent culprit. We replace with OEM Toto parts and verify flange stability so the problem doesn’t recur. Call (754) 254-8065 for a free diagnostic.
We repair Washlet units when genuine OEM parts are available and the repair cost is less than half the price of a comparable new unit. For discontinued electronics on older models, we recommend replacement - typically with a current-model Washlet or a NEOREST if you’re doing a full bathroom remodel. We give you both options in writing. Call (754) 254-8065 for an assessment.
Yes, but we always inspect the flange condition, supply line material, and drain slope first. Original cast iron or galvanized plumbing in pre-1970s Delray Beach homes often needs partial replacement to meet current code and support modern Toto flush performance. We document what we find with photos and include any necessary plumbing updates in the written quote. Call (754) 254-8065 to schedule your free estimate.
Service Areas Near Delray Beach

We serve homeowners throughout Palm Beach and northern Broward counties, with regular Toto installation and bathroom remodeling work in Toto service in Boca Raton, Toto service in Deerfield Beach, Lighthouse Point, Coconut Creek, and Pompano Beach. Each market has its own permitting timeline and coastal code requirements; we adjust our project schedules accordingly rather than applying a single template.
Book Your Toto Service in Delray Beach Today
Grant Rowan and our team are ready to review your Toto installation or repair needs in Delray Beach. We’ll give you a written price before any work starts, pull the permits your project actually requires, and leave you with a documented photo record of everything we found and everything we did. Measure twice, document everything, then build. Call (754) 254-8065 to schedule your free estimate.
Written by Grant Rowan, Owner at Rowan Construction Group Boca Raton, serving Delray Beach since 2007.







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