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Toto Construction in Stanton, CA | Alder Contractors
We’re Alder Contractors, an independent Toto service provider serving Stanton, CA, and we handle everything from single-fixture replacements to full bathroom remodels with Toto toilets, washlets, and faucets. The thing that makes our Toto work different in Stanton is that we’ve spent years working inside the city’s 1950s and 60s tract homes, so we know how Toto’s flush towers, fill valves, and electronic washlets behave when they meet aging galvanized supply lines and hard Orange County water. Call (833) 467-7020 for a free estimate on any Toto service or bathroom remodel in Stanton.
Why Stanton Residents Choose Us for Toto Service
Nelson Ibarra, our owner, has spent the better part of three decades working on Southern California homes, and his rule has always been the same: do it right the first time, because the callback always costs more than the extra hour up front. That’s exactly how we approach Toto work in Stanton. We don’t guess at a fix and hope it holds. We diagnose the specific issue, use genuine Toto OEM parts for critical internals, and stand behind the work.
We’re not a manufacturer-authorized shop, and we’re upfront about that. Being independent means we can recommend the right repair or upgrade without a brand agenda pushing you toward a replacement you don’t need. Whether it’s a Drake that won’t stop running or a Washlet that’s throwing an error code, we’ll show you the repair-versus-replace math and let you decide. Stanton homeowners keep calling us back because we treat a $200 fill valve swap with the same care as a $28,000 bathroom remodel.
Styles & brands we work with







Common Toto Construction Problems We Solve in Stanton
Here’s what we see most often in Stanton’s postwar homes, and why it happens here:
- Running Drake toilets from worn fill valve diaphragms. Stanton’s hard water deposits minerals on the diaphragm and flapper, and after a few years the seal fails. The toilet runs constantly, and the water bill climbs. An OEM Toto fill valve and flapper usually fixes it in one visit.
- Washlet control board failures from power surges and moisture. Stanton’s compact bathrooms, many original to 1950s tract homes, often lack proper ventilation. Humidity creeps into the Washlet’s electronics, and occasional power surges from Santa Ana wind events can fry a control board. We stock common Washlet boards and can usually swap one same week.
- Eco Drake flush tower seal leaks. Sediment from aging galvanized supply lines, another Stanton staple, builds up on the flush tower seal. The toilet starts leaking from the tank into the bowl, and you hear it refilling at random hours. A new OEM flush tower solves it cleanly.
- Cracked bidet seat mounting brackets. Tight Stanton bathrooms force awkward angles when seats are removed for cleaning or adjacent remodel work. We’ve seen brackets snap more times than we can count. We replace them with OEM brackets and new supply hoses while we’re in there.
- Slow-draining toilets after upgrading to a 1.28-gpf Toto. Stanton’s original drains are often 1.5-inch galvanized with decades of buildup. A new high-efficiency flush can expose the problem. We’ll scope the line before swapping toilets during a remodel so you’re not chasing slow drainage later.
Toto Service in Stanton: What Local Conditions Mean for Your Equipment
Stanton is a landlocked, fully built-out city of barely three square miles, and that means almost every project here is infill work. You’re remodeling within inches of a neighbor’s wall, pulling permits for setbacks and lot coverage, and coordinating deliveries through alleys and shared driveways. For Toto owners, the city’s density plays out inside the house too. Those original bathrooms in Stanton’s 1950s and 60s tract homes were built small, with limited ventilation and plumbing chases that leave little room for modern fixture upgrades. When we install a Toto Ultramax II or a Washlet in a Stanton bathroom, we’re often working around a cast-iron flange that’s seen sixty years of use and a supply line that’s halfway to failing. On a 1958 stucco tract house near Beach Boulevard and Cerritos Avenue, we remodeled a hall bath where the original Toto Drake had been running constantly. The fill valve diaphragm was shot and the flapper had warped from hard water. We replaced both with OEM Toto parts, added a new wax ring and supply line, and the toilet has been silent and leak-free since, all within the $9,000 – $28,000 full bath remodel budget. That’s the kind of fix Stanton’s tight, aging homes demand, and it’s the kind we’ve done hundreds of times.
Toto Models & Products We Service in Stanton
We work on the full range of Toto equipment homeowners in Stanton actually have installed. The Drake CST743 series and Eco Drake CST744 series are the most common toilets we service in this city, but we also handle Ultramax II MS604114CEFG units and Washlet seats including the S550e and C100. For critical internals, fill valves, flush towers, and washlet control boards, we use genuine Toto OEM parts. For supply lines and seals, we’ll use high-quality aftermarket components where they meet or exceed OEM specs. This keeps your repair honest and your cost reasonable. We keep common Drake and Washlet parts stocked so Stanton service calls don’t stretch into multi-week waits.
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AfterToto Service Pricing in Stanton
Toto repair and installation pricing in Stanton depends on what you’re doing, a $40 fill valve swap or a full bathroom remodel with a new Toto suite. Here’s what our Toto-related bathroom work typically runs:
| Service | Typical Range |
|---|---|
| Full Bathroom Remodeling | $9,000 – $28,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
What drives the cost in Stanton specifically is the age of your plumbing and how much access we have. Older homes with galvanized supply lines sometimes need repiping before a new Toto fixture goes in, and that’s a line item we’ll show you before any work starts. A free estimate includes the diagnosis, the parts recommendation, and a written line-item quote. Call (833) 467-7020 to schedule yours.
Serving Stanton, CA — Our Local Coverage Area
We’re based in the Stanton 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 Stanton
In most cases, yes, we can replace just the control board. We stock common Washlet boards and can diagnose whether the failure is the board, a sensor, or a power supply issue. A board replacement typically costs far less than a new Washlet seat. Call (833) 467-7020 and we’ll tell you exactly what you’re looking at.
Often, yes. Stanton’s hard water accelerates diaphragm and flapper wear in Drake toilets, so a running toilet here is frequently mineral buildup on the seal. We’ll replace the fill valve and flapper with OEM Toto parts and test the water pressure while we’re there. If it’s a sediment problem from aging supply lines, we’ll tell you that too. Estimates are free.
Usually, but the drain line matters. Stanton’s postwar homes often have 1.5-inch galvanized drains that have narrowed over decades. A 1.28-gpf UltraMax II flushes efficiently, but it can expose a slow-draining line that an older 1.6-gpf toilet masked. We’ll scope the drain before the swap so there are no surprises. Call (833) 467-7020 to schedule an assessment.
Yes, and it’s one of the most common things we do. We handle the full remodel, from demo through tile, and install the Toto toilet, washlet, or faucet as part of the same scope. One contractor, one schedule, one point of accountability. We’ll help you pick the right Toto model for your bathroom’s size and your family’s needs.
A fill valve and flapper replacement on a Toto Drake or Eco Drake typically runs in the low hundreds when we use OEM parts, depending on access and whether the supply line needs replacement at the same time. It’s a same-visit repair most of the time. Call (833) 467-7020 for an exact quote; the estimate is free.
Service Areas Near Stanton
Beyond Stanton, we provide Toto sales & service across nearby Orange County and Inland Empire communities. You’ll find our Stanton service area coverage extends to Bloomington, Muscoy, Fontana, Colton, and San Bernardino. We also handle Toto service in Aliso Viejo and Toto service in La Palma for homeowners with Toto fixtures in those cities.
Book Your Toto Service in Stanton Today
If your Toto toilet won’t stop running, your Washlet is throwing an error, or you’re planning a full bathroom remodel in Stanton, call (833) 467-7020. We’ll get you on the schedule, diagnose the issue, and give you a written estimate before any work begins. Same-week service is available for most Toto repairs in Stanton.
Written by Nelson Ibarra, Owner at Alder Contractors, serving Stanton and the surrounding Orange County communities.