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Toto Construction in Loma Linda, CA | Stallion Contractors
If you’ve got a Toto toilet that’s running on, a Washlet seat that won’t heat, or a bathroom remodel in Loma Linda that needs a Toto fixture set right, we’re the crew to call. We’re Stallion Contractors, led by Ruben Montoya, and we’ve been installing and servicing Toto’s residential line across the Inland Empire for years. One thing separates our Toto work in Loma Linda from anywhere else: we build our schedule around the city’s no-Saturday culture, and we know exactly how hard Inland water behaves inside a Toto flush system. Call (855) 600-3192 and we’ll send a real contractor, not a call-center dispatcher.

Why Loma Linda Residents Choose Us for Toto Service
Most plumbers can swap a toilet. Fewer actually understand what’s happening inside a Toto Drake’s G-Max flush tower after six years of Loma Linda’s mineral-heavy water, or why a Washlet seat keeps tripping a GFCI in a 1970s tract home near the university. That’s the gap we fill.
Ruben Montoya grew up in Colton, not far from Pepper Avenue, and learned early that good work doesn’t need a sales pitch; it needs the right materials and someone who knows what they’re doing. That’s why homeowners looking for Toto repair in Colton trust our team. We carry OEM Toto parts for flush towers, fill valves, and Washlet electrical components because the Eco-flush calibration is engineered to specific gallons-per-flush tolerances. Aftermarket valves cause repeat callbacks. We’d rather do the job once.
We work throughout Loma Linda proper, from the ranch homes off Barton Road to the newer builds near the medical center, and we’re comfortable with the quiet, observant pace this city expects. We also handle Toto repair in Grand Terrace for nearby homeowners.
Styles & brands we work with







Common Toto Construction Problems We Solve in Loma Linda
- Flush tower and fill valve wear in G-Max and Eco flush systems. Loma Linda’s water supply carries enough calcium and magnesium that a ten-plus-year-old Drake will start refilling slow, running on, or flushing weak. The scale builds inside the flush tower seal channel and the fill valve diaphragm. We carry OEM replacements on the truck for exactly this call.
- Hard-water staining and trapped moisture under the tank lid and around the base seam. Hospital-adjacent homes tend to keep bathrooms closed up tight in the summer heat, which accelerates mineral spotting and condensation on older Toto one-piece units. When we see that pattern, we check the tank-to-bowl gasket and the fill valve before blaming the porcelain.
- Washlet and SW-series electronics faulting out. The SW seat sensors, control panels, and heating circuits on Toto Washlet models are sensitive to voltage dips and mineral buildup on the wand. In Loma Linda, where much of the housing stock dates to the 1960s and 70s, we see these units trip GFCI outlets or lose heat after a few years of hard-water sprayback. We diagnose before we replace anything.
- Wax ring and closet flange failures discovered during remodels. When we pull a Toto one-piece off a mid-century ranch floor to do a bath remodel, the original cast-iron flange is often low, cracked, or degraded. That’s not a Toto defect; it’s the house. But it’s why we always have a repair flange and a fresh OEM seal set on the truck in Loma Linda.
- Weak flush on Neorest and Aquia integrated models. These smart toilets rely on a sequence of sensor inputs and timed valve operations. Loma Linda’s hard water and occasional voltage irregularities can cause the internal solenoid to lag. We’ve seen the pattern enough that we now check the inlet screen and the fill calibration before assuming the electronics are dead.
Toto Service in Loma Linda: What Local Conditions Mean for Your Equipment
Here’s the thing most out-of-town contractors don’t grasp about Loma Linda: this city runs on the institutional heartbeat of Loma Linda University Health and the rhythm of a Seventh-day Adventist community that observes Saturday as Sabbath. That means our crews don’t schedule Saturday deliveries, Saturday inspections, or Saturday rough-in. We sequence plumbing rough-in, tile, and fixture set Monday through Thursday, with Friday reserved for finishing and a hard wind-down by early afternoon. A contractor in Redlands never has to think about this. We build our entire Toto service schedule in Loma Linda around it.
For Toto owners, the practical effect shows up in how we plan a bath remodel. If a family near the university needs a Walk-In Shower Installation and a Toto Drake swap, we’ll pull the old fixture Monday morning, reset the closet flange Tuesday, set the shower pan and tile Wednesday and Thursday, and have the Toto flushed, tested, and wrapped by Friday noon. No Saturday door knocks. No Friday-evening grinding. It’s a scheduling discipline that matches how Loma Linda actually lives, and it’s one reason hospital staff and faculty keep calling us back.
Toto Models & Products We Service in Loma Linda
We work on the full residential Toto line: Drake and Drake II two-piece toilets (including the 1.28 gpf Eco models), Ultramax II and Eco Ultramax one-piece units, Washlet and SW-series bidet seats, integrated WASHLET+ models, and the Neorest and Aquia smart-toilet lines. Our parts approach is simple: OEM Toto flush towers, fill valves, and Washlet electronics, because Toto’s gpf calibration and sensor tolerances don’t tolerate aftermarket substitutions. We’ll repair a quality Toto fixture until the tank seals or electronics become a recurring cost. When that line gets crossed, we’ll tell you plainly and help you pick a replacement that fits the bathroom you already have. For most Loma Linda remodels, that conversation happens during a Toto sales & service visit, not after a failed patch job.
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AfterToto Service Pricing in Loma Linda
What you’ll pay to repair or install a Toto fixture in Loma Linda depends on whether we’re swapping a fill valve or rebuilding an entire bathroom around the toilet. Here’s what we quote, in writing, before any work starts:
| Service | Price Range |
|---|---|
| Full Bathroom Remodeling | $9,000 – $28,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Bathroom Vanity Installation | $800 – $3,000 |
| Tile & Fixtures | $800 – $2,500 |
Your free estimate includes a line-by-line breakdown, so you know exactly what’s parts, what’s labor, and what’s conditional on what we find when we open the wall. We don’t do vague round numbers. Call (855) 600-3192 and we’ll schedule a walkthrough at your Loma Linda home.
Serving Loma Linda, CA — Our Local Coverage Area
We’re your General Contractor – Loma Linda neighbors 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 Loma Linda
We’re an independent Toto service provider, not a manufacturer-authorized repair center, so we don’t claim any warranty status on your behalf. What we do is use OEM Toto electrical components and follow the manufacturer’s service logic, which means most repairs we complete won’t trip a warranty issue, but you should check your specific warranty terms if you’re concerned. We’ll tell you up front if a repair looks like a borderline claim. Call (855) 600-3192 and we’ll diagnose it honestly.
No. We respect the Sabbath schedule that much of Loma Linda observes, so our crews work Monday through Friday with a firm wind-down Friday afternoon. We sequence rough-in, tile, and fixture set Monday through Thursday and handle inspections and deliveries on weekdays. If your schedule requires a Saturday walkthrough, we can often do a quick site visit on Friday to lock the plan before the weekend.
In Loma Linda, it’s usually both. The city’s hard water leaves mineral scale inside the flush tower seal and the fill valve, which slows refill and weakens the siphon. We test the fill rate, inspect the tower seal, and check for a partially clogged rim jet before swapping any parts. A ten-year-old Drake in Loma Linda with original internals is almost always a parts replacement, not a full toilet replacement. Call (855) 600-3192 and we’ll tell you exactly what yours needs.
It depends on the rough-in and the door swing. Most Loma Linda ranch bathrooms built in the 60s and 70s have a standard 12-inch rough-in, which works for the Ultramax II and most one-piece Toto models. What bites people is the closet flange height. Older cast-iron flanges in these homes are often set low or cracked, and a one-piece Toto is heavier than a two-piece, so the flange has to be solid. We inspect that before the toilet goes in. For a quote on a Loma Linda bath remodel, call (855) 600-3192.
Usually, yes. A Toto Drake or Ultramax that’s been properly maintained will outlast most of the other fixtures in a Loma Linda bathroom. We’ll run a full inspection before the demo starts and tell you if the fixture is worth keeping, worth rebuilding with OEM parts, or better off replaced. We don’t upsell replacements; we’d rather keep a good Toto in service. For an honest assessment, call (855) 600-3192.
Service Areas Near Loma Linda
We run Toto service throughout Loma Linda and the surrounding Inland Empire communities. Our crews work in Loma Linda service area, Colton, Bloomington, Mentone, San Antonio Heights, and Toto service in Redlands. We also cover Toto service in Rancho Cucamonga for larger remodel jobs that pull crews west. If you’re in one of these areas and your Toto is misbehaving, call and we’ll route a truck.
Book Your Toto Service in Loma Linda Today
Whether it’s a running Drake, a cold Washlet seat, or a full Loma Linda bathroom remodel that needs Toto fixtures set Monday through Thursday, we’re ready. Call (855) 600-3192 for your free estimate. We’ll put a real contractor on the phone.
Written by Ruben Montoya, Owner at Stallion Contractors, serving Loma Linda and the Inland Empire.