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Toto Construction in Los Gatos, CA | Brookside Contractors
We install, service, and rebuild Toto toilets and Washlet systems across Los Gatos, from downtown Victorians to hillside builds. We’re an independent Toto service provider, not manufacturer-authorized, which means our repair recommendations come from what’s actually wrong, not from a script pushing replacement. Call (833) 725-3508.

What’s different about Toto work in Los Gatos is the collision between fixtures built for modern plumbing and houses that, south of Main Street, often date back 80 to 120 years. A Drake toilet installed in 2005 in a downtown bungalow sits on subfloor that has shifted across decades, and when the wax ring fails, it’s rarely just a seal job. Up in the hills, the same wet-wall work pulls double permit review that neighboring cities never see. We know both sides of town because we work both sides of town. Toto sales & service is a core piece of our trade, and we treat every fixture the way we’d want it treated in our own homes in South Santa Clara County.
Why Los Gatos Residents Choose Us for Toto Service
Nate Burrell grew up in the Paradise Valley area of Morgan Hill, half-framed and heading uphill when he was a kid. He trained in construction technology at Gavilan College, and he’s spent the better part of two decades on job sites across South Santa Clara County, from Lexington Hills Toto service calls to downtown rebuilds. When we open a bathroom wall in Los Gatos, we know what we’re looking at: knob-and-tube above a 1920s floor joist, or a 1968 ranch with a seized angle stop behind the toilet that hasn’t turned since Nixon was in office.
We carry genuine Toto OEM fill valves, flappers, and gaskets because the flush geometry on a Drake or Aquia is tuned to those exact components. Aftermarket parts throw off the 1.28 gpf calibration, and a toilet that flushes twice isn’t a high-efficiency fixture anymore. Los Gatos service area work means stocking what this town’s plumbing actually needs: 528 fill valves for hard-water wear, wax rings rated for floors that move, supply lines that don’t seize on the first quarter-turn. One contractor, every phase, and we match the material to the project rather than selling off a generic spec.
Styles & brands we work with







Common Toto Construction Problems We Solve in Los Gatos
- Wax ring and gasket failures on downtown bungalow floors. When a Drake or Aquia sits on an 80-year-old bathroom floor with a patchwork subfloor, the seal rocks, breaks, and leaks at the flange. We reset the bowl, repair the subfloor if it’s rotted, and install a proper OEM gasket. Old single-wall construction doesn’t forgive a loose toilet.
- Fill and flush valve wear from Los Gatos’ harder municipal water. Toto 528 and 550 fill valves start running long and ghost-flushing after a few years in this water. Chlorazone-treated tanks pit flappers faster here than in homes on soft well water. We keep OEM valves in the truck for fast Los Gatos turnaround.
- Washlet seat failures from power and moisture. Older downtown bathrooms often lack a GFCI outlet near the toilet, so we find undersized or ungrounded circuits feeding bidet seats. Add mineral scale clogging the wand nozzles and you’ve got a seat that acts dead but actually has two simple fixes: a proper circuit and a descale.
- Seized supply stops and corroded angle valves on 1960s – 70s east-side ranches. The shutoff behind a Toto has never been turned, and it weeps or snaps the moment we touch it during a shower or vanity remodel. On the east side of town, this is almost a guarantee on original supply lines.
- Cracked trapways and failed skirts on hillside homes. Homes on engineered foundations settle differently than flat lots, and a skirted Toto that was tight at install can develop hairline cracks from slab movement. We diagnose whether the crack is in the trapway or just cosmetic before recommending anything.
Toto Service in Los Gatos: What Local Conditions Mean for Your Equipment
In the hills above downtown, in ZIP 95030 and 95033, a bathroom remodel that touches the wet wall gets reviewed under two separate building codes: the town’s hillside development standards and the county’s fire-safe construction rules. That matters for Toto owners because rough-in, venting, and any new GFCI circuit for a Washlet have to be locked down at plan check. San Jose and Campbell don’t impose that double review. Your project, your brands, and your permit package has to be right the first time, because a fixture moved six inches after review means a revised drawing, another plan check, and a delay you don’t want in a house you actually live in.
This is also the one corner of the county where we see fire-hardening requirements bleeding into interior wet-wall decisions. Exterior hardening gets the headlines, but the electrical and venting scope on a hillside bathroom remodel is shaped by the same rules. We plan Toto rough-in sequencing around what the reviewer will actually ask for: a dedicated GFCI circuit, a properly vented stack, and moisture barriers that pass in a wildland-urban interface zone. Do it once, do it right, everything else is just a future repair bill.
On a 1970s ranch home off Blossom Hill Road, we opened a hall bath for a tub-to-shower conversion and found the original Toto Drake rocking on a rusted flange with a failed wax ring seeping into the subfloor. We cut out the corroded flange, reset it, installed a new OEM fill valve and flapper in the existing bowl, and rebuilt the wet wall around a frameless glass walk-in shower. The toilet body was fine. The customer kept a fixture that still flushes at 1.28 gpf because the body was built to outlast the parts around it.
Toto Models & Products We Service in Los Gatos
We service and install the full Toto line: Drake and Drake II two-piece gravity toilets (CST776, CST454), Aquia IV skirted one-piece and two-piece high-efficiency models, Carlyle II and Vespin II one-piece units, and the Washlet and Washlet+ bidet seat families including the S350e, C5, and integrated G400, whether you need Toto repair in Cambrian Park or elsewhere in the valley. If it came out of a Toto box in the last thirty years, we’ve worked on its guts.
Our parts position is simple: OEM for moving parts because aftermarket valves wreck the flush calibration, and repair before replacement when the bowl, trapway, and glaze are sound. A Toto toilet body outlasts three or four valve-and-seal cycles. We only recommend a new fixture when a cracked trapway, failed skirt, or inaccessible flange makes repair the more expensive path. For Los Gatos homes, that math is honest: if your Drake just needs a flapper and fill valve, that’s what we do.
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AfterToto Service Pricing in Los Gatos
What a Toto service job costs in Los Gatos depends on what’s actually wrong and what era of house it’s in. A Wax ring replacement on a 1960s east-side ranch is straightforward. A Wax ring on a downtown Victorian with a rotted subfloor costs more because the floor is part of the fix. Here’s what bathroom work runs in this market:
| Service | Price Range |
|---|---|
| Full Bathroom Remodel | $9,000 – $28,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Bathroom Vanity Installation | $800 – $3,000 |
Every estimate is free, written, and line-itemed so you see exactly where the money goes. No allowances that balloon. No change orders that show up later. Call (833) 725-3508 and we’ll come out, look at the fixture and the floor it sits on, and give you a real number.
Serving Los Gatos, CA — Our Local Coverage Area
We’re based in the Los Gatos area and know this community well, including nearby areas like Toto service in Monte Sereno. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Toto Construction in Los Gatos
No. We’re an independent general contractor serving Los Gatos with deep Toto experience, not a manufacturer-authorized service center. That independence matters: we diagnose the actual failure and price the honest fix, rather than defaulting to a replacement sale to satisfy a franchise quota. Call (833) 725-3508 for a straight answer about your fixture.
Yes, 528 and 550 fill valves, OEM flappers, and factory gaskets. The flush geometry on Drake and Aquia models is calibrated to those exact parts, and aftermarket valves throw off the 1.28 gpf spec. We stock them for fast Los Gatos service because ordering off a website and waiting a week for a toilet that runs is bad for you and bad for our schedule.
Yes. East-side ranch homes from that era have supply lines and flanges that were sized for 1960s fixtures, not a modern skirted Toto. We check the rough-in measurement, the flange height, and the supply stop condition before you buy anything, so you don’t end up with a fixture that doesn’t fit the hole in your floor. Call (833) 725-3508 before you order; the estimate is free and it saves you a restocking fee.
A valve-and-seal repair on a Drake usually takes under two hours. A full install into a downtown Victorian with subfloor issues can take half a day or more. If it’s part of a larger remodel like a tub-to-shower conversion, plan for days, not hours, because we’re pulling permits and doing it right. We’ll tell you the timeline at the estimate.
Washlet installation runs $800 to $3,000 in Los Gatos and Toto repair in Saratoga depending on whether there’s already a GFCI outlet at the toilet, what the supply looks like, and whether mineral scale has clogged the existing wand nozzles. Homes without a protected circuit near the toilet pay more because we’re adding one, and hillside homes may trigger extra plan check review. Call (833) 725-3508 for a line-item quote. We don’t guess, we measure.
Service Areas Near Los Gatos
From our base serving Los Gatos, we cover the surrounding South Bay and South County communities: Morgan Hill, San Martin, Gilroy, Corralitos, Interlaken, and Day Valley. If your Toto is acting up in Toto service in Alum Rock or Toto service in Las Lomas, we’ll get to you too. Same trade, same trucks, same honest diagnosis.
Book Your Toto Service in Los Gatos Today
Your Toto fixture was built to last decades. When something fails, it’s usually a small part on a big, solid body. We’ll tell you which one it is and what it costs. Call (833) 725-3508 now to schedule your free estimate and get the fixture flushing right again.
Written by Nate Burrell, Owner & General Contractor at Brookside Contractors, serving Los Gatos and South Santa Clara County since he first picked up a hammer in the Paradise Valley of Morgan Hill.