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Toto Construction in Summerlin South, NV | Steel Horse Construction
We’re an independent construction crew that installs and services Toto fixtures across Summerlin South, from Washlet seats to wall-hung M-series units in custom foothill homes. The thing that separates our Toto work here: we plan for the caliche. Summerlin South lots sit on near-concrete soil, so a drain relocation or carrier install that takes a flat-valley crew an afternoon can eat a full day here if you don’t price for it. Call (877) 265-5715 for a free estimate, and we’ll quote the excavation honestly before anyone swings a hammer.

Why Summerlin South Residents Choose Us for Toto Service
We work on Toto products every week. Drakes, Ultramaxes, Washlet seats, Neorest one-pieces, wall-hung M-series carriers. We know the tolerances, the supply connections, and what fails in Southern Nevada’s hard water. Russ Dillard, our owner and lead contractor, learned the trade at College of Southern Nevada’s vocational program and spent years on residential and commercial jobs across the valley before starting Steel Horse. He grew up in Sunrise Manor, not far from Nellis Air Force Base, and he still runs a job the way he learned it: straight bid, clean work, no walking off until it’s done right.
We’re not authorized, sponsored, or endorsed by Toto. We say that up front because it matters. What we are is a full-scope general contractor that handles Toto sales & service inside complete bathroom and kitchen remodels. When we reset a Drake on a leveled slab or re-block a wall-hung carrier, we’re also the ones managing the tile, the waterproofing, and the permit. One contractor. Every phase.
For Summerlin South homeowners, that means your Toto fixture isn’t a side errand handed to a sub. It’s part of a job we own from first cut to final walkthrough.
Styles & brands we work with







Common Toto Construction Problems We Solve in Summerlin South
- Weak flushes and run-on tanks from mineral scale. Las Vegas water is hard, and Summerlin South pulls the same high-mineral supply as the rest of the valley. Toto fill and flush valves scale up faster here than in soft-water cities. We replace them with genuine Toto OEM parts, because aftermarket internals are exactly what cause the weak-flush complaints owners call about.
- Washlet control board and pump failures. Summerlin South swings from 100°F dry heat to monsoon humidity in a matter of weeks. That thermal cycling is rough on Toto Washlet electronics. When an S550e or C5 board goes, we install the OEM replacement rather than a knockoff that dies in six months.
- One-piece Toto bases that crack or rock on unleveled slabs. We see this constantly in 1990s tract bathrooms being converted. The original slab wasn’t flat, the flange wasn’t set right, and a heavy one-piece Ultramax or Neorest develops a hairline crack or starts rocking. We level the floor, reset the flange, and set the bowl properly.
- Wall-hung M-series carriers misaligned by other trades. A carrier that wasn’t blocked correctly shifts, the bowl drops slightly, and the outlet leaks at the wall during a retrofit. We open the wall, re-block to spec, and re-set the carrier so the bowl sits true.
- Supply lines hardened by caliche-heavy soil conditions. The same mineral-heavy ground that makes Summerlin South excavation difficult also contributes to faster-than-normal scale buildup in supply lines feeding Toto fixtures in foothill homes. We replace hardened supply lines during remodel work so your new or existing Toto unit gets clean, consistent flow.
Toto Service in Summerlin South: What Local Conditions Mean for Your Equipment
Here’s the part most Toto pages never mention: Summerlin South is built on caliche. The master-planned villages climb into the Spring Mountains foothills near Toto service in Spring Valley, and the lots are cut into mineral-hardened sediment that blunts ordinary trenchers. When a bathroom remodel means relocating a Toto drain or adding a wall-hung carrier, the excavation is a different job than it would be ten miles east in the flat valley. We’ve watched subs price a drain move assuming soft desert fill, then burn a day and a half fighting rock-hard ground.
That’s not the only overlay. Clark County and the Summerlin development review both weigh in on hillside drainage, which means a drain-line change in Summerlin South can require a drainage-plan review before we even touch the pipe. We plan for that. We price for it. And we don’t surprise you with a change order when the ground fights back. Russ puts it this way: we build it like it’s our name on the wall, because it is.
Toto Models & Products We Service in Summerlin South
We install and service the full range of Toto products most common in Summerlin South homes. That includes the Drake two-piece (CST743 and CST746) and Eco Drake elongated toilets, the Washlet S550e, C5, and K300 electronic bidet seats, Ultramax II and Neorest one-piece dual-flush units, and the wall-hung M-series with in-wall carrier systems we see in high-end custom homes up in the gated villages.
On anything under a decade of service, we use genuine Toto OEM fill valves, flappers, and control boards. Aftermarket internals cause weak flushes and early board failures, and we’re not going to install a part we’d be back to replace. On older Drakes and Ultramaxes, we’ll repair if the bowl and trapway are sound. Once a one-piece base is cracked or a Washlet board is obsolete and no longer manufactured, replacement is the honest call, not a repair that buys you six months.
We also handle the construction side of Toto upgrades: walk-in shower installation, full bathroom remodeling, and tub-to-shower conversion where the Toto fixture is part of a bigger scope. From roofline to foundation, we spec the brand that fits the job.
See the difference
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AfterToto Service Pricing in Summerlin South
What you’ll pay depends on scope. A toilet reset with a new OEM fill valve is a small job. A tub-to-shower conversion that includes moving a Toto drain through caliche is a different animal. Here’s where the numbers land for the bathroom work we do most in Summerlin South:
| Service | Price Range |
|---|---|
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Bathroom Vanity Installation | $800 – $3,000 |
A free estimate from us includes a site walk, a look at the existing plumbing and slab, and a written line-item quote that accounts for Summerlin South conditions. We don’t quote flat-valley prices and add excavation fees later. Call (877) 265-5715 and we’ll come out, look at the ground, and give you a number that holds.
Serving Summerlin South, NV — Our Local Coverage Area
We’re based in the Summerlin South area and know this community well, and we’re also your General Contractor in Summerlin South. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Toto Construction in Summerlin South
No. We’re an independent general contractor with no authorization, sponsorship, or endorsement from Toto, though we also serve customers needing Toto in Winchester. We install and service Toto products because they’re the fixtures Summerlin South homeowners choose, and we’ve learned their tolerances through years of real remodel work. What we are authorized for is the full construction scope around the fixture: plumbing, waterproofing, tile, and structural work under one contract.
We use genuine Toto OEM fill valves, flappers, and Washlet control boards on any unit under roughly ten years old. Aftermarket internals are the single biggest cause of weak-flush callbacks we see in Summerlin South. The only time we’ll suggest aftermarket is when Toto has discontinued the part and no remaining stock exists, and even then we’ll tell you before we order anything. Call (877) 265-5715 if you’re unsure which route makes sense for your fixture.
A toilet reset or fill-valve replacement is typically a same-day job, sometimes half a day. A wall-hung carrier re-block or drain relocation that requires cutting into caliche and passing the Summerlin drainage review takes longer, usually two to four days depending on inspection timing. We’ll give you a realistic schedule at the estimate, not a best-case number that slips. Call (877) 265-5715 and we’ll walk the job before we commit to a date.
Drake two-piece (CST743 and CST746), Eco Drake, Ultramax II, Neorest, Washlet S550e, C5, and K300, and wall-hung M-series units with in-wall carriers. If you have a model not listed here, call us anyway. Toto’s product line is broad, and the failure modes share common roots: mineral scale, heat cycling, and slab movement. We can usually diagnose quickly once we see the unit.
A simple fill-valve or flapper replacement lands at the low end of our service range, typically a few hundred dollars with the OEM part included. Full bathroom remodels that incorporate a Toto fixture run $9,000 – $28,000 in Summerlin South, and tub-to-shower conversions run $3,500 – $10,000 depending on drain relocation and caliche excavation. The only way to get an exact number is a site walk, which is free. Call (877) 265-5715 and we’ll give you a written quote that matches the ground conditions, not a generic valley average.
Service Areas Near Summerlin South
We also serve Summerlin South service area neighbors and the surrounding valley. That includes Toto service in Enterprise, Sunrise Manor, North Las Vegas, Las Vegas proper, Winchester, and Whitney. For homeowners further out, we run Toto service in Boulder City as well. If you’re within reasonable driving distance, we’ll make the trip.
Book Your Toto Service in Summerlin South Today
If your Toto is flushing weak, rocking on the slab, or the Washlet board just quit, call (877) 265-5715 and we’ll get it sorted. Estimates are free, the quote is written, and we’ll plan for the caliche before we ever fire up the trencher.
Written by Russ Dillard, Owner & Lead Contractor at Steel Horse Construction, serving Summerlin South since day one of our Nevada operation.