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Toto Construction in San Jose, CA | Sawyer Remodeling
We’re Sawyer Remodeling, a San Jose General Contractor that handles Toto fixture installation, repair, and full bathroom remodels across the area. If you’re dealing with a running Toto toilet, a Washlet that’s lost its pressure, or a remodel where the rough-in doesn’t line up, we fix it without pointing fingers. We’re an independent Toto service provider, not manufacturer-affiliated. Call (254) 272-5876 for a free estimate, and we’ll tell you what’s actually wrong before anyone picks up a tool.
What makes our Toto work different here? We’ve torn out and rebuilt hundreds of kitchens and baths around Toto toilets, Washlets, and sinks. We know how a one-piece Drake II behaves when the floor flange is sitting a half-inch proud, and we know what hard San Jose water does to a fill valve seal after five years. That’s the difference between reading a spec sheet and having done the work. Our Toto sales & service team carries that experience onto every job.
Why San Jose Residents Choose Us for Toto Service

Luca Romano started swinging tools in LA over two decades ago, and the work he’s known for is the kind that holds up. Clean tile layouts, tight trim, bathrooms that don’t look dated in five years. That’s the standard our crew brings to every Toto job in San Jose. Good work doesn’t need a sales pitch – it just needs to be done right.
We use genuine Toto OEM fill valves, flappers, gaskets, and Washlet components whenever the model is still supported. Aftermarket parts only come out when the OEM piece is discontinued or the repair would cost more than the fixture is worth. We’ll tell you which is which before you spend a dollar. Every job runs under The Relay Visibility Guarantee: a written price before work starts, live arrival time tracking, and before-and-after photo updates. You know who’s coming, when they’ll get there, and what it costs.
Styles & brands we work with







Common Toto Construction Problems We Solve in San Jose
- Running or screaming fill valves on older Drake and Ultramax toilets. San Jose’s hard water leaves mineral deposits on the fill valve seal, so the toilet runs constantly or whistles at 2 a.m. It reads like a broken toilet, but it’s usually a valve and flapper rebuild with a genuine Toto part.
- Washlet seats that spray weakly or stop responding. The water-inlet filter clogs with scale, the seat sensor gets finicky, and after enough years the control board gives up. We test the filter first – it’s the cheapest fix and the most common culprit in San Jose homes.
- One-piece Ultramax and Aquia bowls that rock or leak at the base. Older San Jose houses settle. Slab movement or a flange set too high puts stress on the wax ring, and eventually water finds its way out. We reset the flange, replace the seal, and the wobble’s gone.
- Rough-in dimensions that don’t match the new Toto. If the drain isn’t at 12 inches from the finished wall, a one-piece Toto won’t seat cleanly. We adjust the rough-in or recommend a model that fits without fighting it.
- Washlet tripping its own GFCI. In older San Jose bathrooms, the bidet seat shares a circuit with too much else. We run a dedicated line or tie into the vanity’s GFCI properly so the seat stops nuisance-tripping.
Toto Service in San Jose: What Local Conditions Mean for Your Equipment

Most San Jose homes sit on expansive clay soils, and a lot of them were built before 1980. That combination means foundation movement is a fact of life, and the toilet flange and drain line often shift out of level over the years. A Toto one-piece cannot simply drop onto a floor flange that’s out of level or set at the wrong rough-in. In older Willow Glen, Rose Garden, and East San Jose housing stock, we frequently open the floor to correct the flange height before any Toto toilet or Washlet is set. It’s not the glamorous part of a remodel, but skip it and you’ll be chasing a slow leak under the new floor within a year.
Here’s a real one. In a 1950s ranch house off Willow Street in Willow Glen, our crew pulled a failing Toto Ultramax II whose fill valve had run for months. We opened the floor and found the cast-iron closet flange sitting a half-inch proud of the finished slab. We reset the flange to the correct height, rebuilt the toilet with a genuine Toto fill valve and flapper, then tied the new Toto Washlet into the vanity’s GFCI circuit so the bidet seat stopped tripping its own outlet. The homeowner got a leak-free, quiet-running Toto setup without replacing the bowl. That’s a San Jose story – the clay soil, the old cast-iron, the specific fix.
Toto Models & Products We Service in San Jose
We work on the Toto Drake (CST744 series) two-piece and Drake II one-piece with E-Max or 1.28 gpf flush, the Ultramax II with Double Cyclone, the Aquia and Carlyle one-piece models with SanaGloss glazing, and the Washlet line including the S7 and S550e electronic bidet seats. We stock common OEM fill valves, flappers, gaskets, and Washlet inlet filters for fast turnaround across San Jose. When a model’s discontinued and the parts are gone, we’ll tell you straight whether a current Drake or Ultramax is the better spend. No pressure, just the math.
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AfterToto Service Pricing in San Jose

Here’s what Toto-focused work costs around San Jose. These are the numbers we quote from, and the written estimate you get won’t drift from them unless we find something structural once the wall’s open – and we’ll show you before we go further.
| Service | Price Range |
|---|---|
| Full Bathroom Remodel (includes Toto toilet and fixture work) | $10,620 – $33,040 |
| Walk-In Shower Installation (with Toto or compatible fixtures) | $5,310 – $14,160 |
| Bathroom Vanity Installation | $945 – $3,540 |
| Tub-to-Shower Conversion | $4,130 – $11,800 |
What drives the cost: rough-in corrections, the condition of the subfloor, whether the drain line needs realignment, and which Toto model you choose. A free estimate from us includes a look at your flange, your water pressure, and your electrical – the stuff that actually determines whether the job goes smoothly. Call (254) 272-5876 to schedule, and we’ll walk you through exact numbers for your bathroom.
Serving San Jose, CA - Our Local Coverage Area
We’re based in the San Jose 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 San Jose
In most cases, we can install a Washlet on your existing Toto toilet if the bowl is in good shape and the rough-in hasn’t shifted. We check the flange, the water supply line, and the electrical before recommending anything. If the toilet’s cracked or the flange is shot, replacing the bowl first makes sense. Call (254) 272-5876 and we’ll tell you which side of that line your bathroom falls on.
Hard water mineral buildup on the fill valve seal is the usual culprit in San Jose. The seal stops seating fully, water leaks into the bowl, and the valve cycles on and off. We rebuild it with a genuine Toto fill valve and flapper, and the running stops. If the valve’s beyond saving, the rebuild cost still beats a new toilet most of the time. Call (254) 272-5876 for an exact diagnosis and quote.
Sometimes. If the drain center isn’t 12 inches from the finished wall, or the flange is proud, low, or out of level – common in older San Jose homes on clay soil – then yes, we correct the rough-in before setting the Toto. We’ll tell you during the estimate whether your floor needs that work. Call (254) 272-5876 to have someone check your flange in person.
Yes, and we do it regularly. A compact Toto one-piece actually frees up floor space compared to a two-piece with a tank that sticks out. With a well-planned Schluter edge trim layout – the metal strip that waterproofs where your tile meets the floor – a 5×8 San Jose bath can hold a walk-in shower, a Toto Drake II, and a vanity without feeling cramped. That’s the kind of space optimization we deliver with Bathroom Remodeling in San Jose. The key is the rough-in and the shower pan sizing, not the square footage alone.
We carry OEM Toto fill valves, flappers, tank-to-bowl gaskets, Washlet inlet filters, and seat-sensor components for the Drake, Ultramax, Aquia, and Carlyle lines. That means most repairs happen in one visit. If your part’s discontinued, we’ll give you honest options – including whether a new Drake or Ultramax is the smarter spend. Call (254) 272-5876 and we’ll check availability for your model before we arrive.
Service Areas Near San Jose
We serve San Jose and the surrounding South Bay. Also in our service area: San Jose service area coverage includes Willow Glen, Rose Garden, East San Jose, and Almaden Valley. For neighbors to the north, see Toto service in San Francisco. For Central Valley projects, Toto service in Fresno covers that region.
Book Your Toto Service in San Jose Today
Call (254) 272-5876 for a free, written estimate on any Toto repair, replacement, or bathroom remodel in San Jose. Live person on the line, 24/7. We’ll confirm who’s coming, when they’ll arrive, and what the work costs before anything starts.
Written by Luca Romano, Owner at Sawyer Remodeling, serving San Jose since 2005.











