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Toto Construction in Los Angeles, CA | Elmstead Remodeling
We provide independent Toto toilet, washlet, and faucet service across Los Angeles, from 1920s Los Feliz bungalows to soft-story retrofits in Koreatown. What makes our Toto work different here is that we actually understand how Los Angeles structures move and how LA water behaves. If your Toto Drake is hissing at 3 a.m. or your Washlet wand has gone weak, call (949) 850-9896 for a straight answer and a written price before any work starts.
Why Los Angeles Residents Choose Us for Toto Service

Graham Stein, our owner, grew up in Silver Lake back when the reservoir was still fenced off. He’s been working on homes across Los Angeles for going on two decades, after learning framing, finish work, and project sequencing at Los Angeles Trade-Technical College on South Grand Avenue. That matters when the Toto toilet in a 1962 tuck-under apartment on North Kingsley Drive starts rocking because a soft-story retrofit shifted the flange.
We’ve installed, repaired, and refinished hundreds of Toto systems across Los Angeles. The Drake and Drake II gravity toilets, the Eco Ultramax and Ultramax II one-piece models, the Aquia and Carlyle dual-flush lines, and the Washlet S550e and C5 electronic bidet seats. We’re an Toto sales & service provider who handles the full range, but we’re not authorized, sponsored, or endorsed by Toto. We source genuine Toto components through the same distribution channels the factory uses, so the fill valve we install in your Drake is the one Toto designed for it.
Styles & brands we work with







Common Toto Construction Problems We Solve in Los Angeles
- Hissing or chattering fill valves on Drake models. Los Angeles draws hard Colorado River water, and the mineral content wears out Drake fill-valve diaphragms in two to three years. The valve refuses to shut off cleanly and the tank keeps cycling. It’s a $60 to $90 OEM part and about forty minutes of work. You don’t need a new toilet.
- Weak or off-center Washlet spray. The S550e and C5 wands clog with scale from LA’s high-mineral water. The spray goes soft, the aim drifts, or an error light comes on. We descale the wand assembly and replace worn nozzles with OEM parts rather than telling you the whole seat is dead.
- Flange-to-bowl leaks on pre-1994 slab homes. In Los Angeles neighborhoods built before 1994, the cast-iron closet flange under the slab has often corroded. Toto’s G-Max flush discharges fast enough to expose a marginal wax ring, so a toilet that seemed fine starts weeping at the base. We pull the bowl, repair or replace the flange, and reset it properly.
- Rocking Toto toilets after soft-story retrofits. In Hollywood and Koreatown tuck-under apartment buildings, new cripple-wall bracing and mudsill anchoring can shift the subfloor enough that a previously stable toilet starts moving. The tank-to-bowl gaskets fracture, the bolts loosen, and the toilet hits an uneven flange. We see this constantly since Ordinance 183893 took effect.
- Fractured tank-to-bowl gaskets on retrofitted buildings. Foundation movement from retrofit work stresses the porcelain joint between tank and bowl. The gasket cracks, water seeps down the back of the bowl, and you find a puddle. The fix is a new OEM gasket and properly torqued tank bolts, but you want someone who understands why it failed, not someone who just swaps the gasket.
Toto Service in Los Angeles: What Local Conditions Mean for Your Equipment
Here’s what’s different about Los Angeles, and it’s not something our General Contractor in Los Angeles would see from contractors relocating from Phoenix or Las Vegas. The city’s mandatory seismic retrofit ordinances have forced structural work in thousands of 1960s and 1970s tuck-under-parking apartment buildings across Hollywood, Koreatown, and the Westside. New anchoring, mudsills, and cripple-wall bracing shift the slab enough that a Toto toilet that sat level for thirty years starts rocking, leaking, or hitting a now-uneven closet flange within months of the retrofit. Our tech was called to a 1962 tuck-under apartment on North Kingsley Drive in Koreatown after exactly this sequence: the building’s soft-story retrofit raised the mudsill, tilted the flange, and the tenant’s Toto Drake (CST744) started weeping at the base. We pulled the toilet, replaced the corroded cast-iron flange with a repair ring, reset the Toto with a jumbo wax ring and a new OEM fill valve, and confirmed a level, leak-free set before re-tiling the surround. A generic LA contractor would replace the wax ring and call it done. The rocking would return in three months. Understanding why the floor moved is the actual job.
Toto Models & Products We Service in Los Angeles
We work on the Drake and Drake II (CST744/CST454 series), the Eco Ultramax and Ultramax II (MS854/MS604 one-piece), the Aquia and Carlyle dual-flush lines, and the Washlet S550e and C5 electronic bidet seats. For parts, we install OEM Toto fill valves, flappers, and washlet control boards first. When a Drake or Ultramax part has been discontinued and the OEM option no longer exists, we use high-quality aftermarket equivalents and tell you plainly when they won’t match the original flush curve. We stock common Toto fill valves, flappers, and wax rings locally so most Los Angeles service calls don’t wait on a shipping delay. If a bowl or tank is cracked, or a washlet control board is obsolete, replacement is usually the honest call: a $150 repair that fails in a year costs more than a $400 toilet.
See the difference
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AfterToto Service Pricing in Los Angeles

The cost depends on what’s failing and the condition of what’s around it. A fill valve replacement runs lower. A flange repair on a 1960s slab home runs higher because of the concrete work. A full Bathroom Remodeling in Los Angeles with Toto fixtures is a different scope entirely. Every quote we give is a written price before any work starts, always. We don’t give estimates that grow after the crew arrives. The written scope is the promise – if it is not on the paper, we have not agreed to it yet.
| Service | Typical Los Angeles Price Range |
|---|---|
| Bathroom Remodel | $10,620 – $33,040 |
| Small Bathroom Remodel | $5,900 – $14,160 |
| Walk-In Shower Installation | $5,310 – $14,160 |
| Tub-to-Shower Conversion | $4,130 – $11,800 |
| Shower Replacement | $3,540 – $10,030 |
| Bathroom Vanity Installation | $945 – $3,540 |
Call (949) 850-9896 for a free estimate on any Toto service in Los Angeles. We’ll give you a written line-item price before any work begins.
Serving Los Angeles, CA - Our Local Coverage Area
We’re based in the Los Angeles 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 Los Angeles
Does the LA soft-story retrofit affect my Toto toilet?
Yes, frequently. When a building gets new cripple-wall bracing and mudsill anchoring under Ordinance 183893, the subfloor can shift enough that a previously stable Toto toilet starts rocking or leaking at the flange. If your building went through a retrofit in Hollywood, Koreatown, or the Westside and your toilet began weeping within a few months, the retrofit is the likely cause. Call (949) 850-9896 and we’ll inspect the flange before it gets worse.
Why does my Toto Washlet spray weak or off-center in Los Angeles?
Los Angeles water carries heavy mineral content from the Colorado River, and it builds scale inside the Washlet wand assembly on S550e and C5 units. The spray goes weak, the aim drifts, or an error light triggers. We descale the wand and replace worn nozzles with OEM parts. If the wand has been left clogged for years, a replacement wand assembly may be the better call. Call (949) 850-9896 for an exact diagnosis and a written quote.
Can a Toto Drake be repaired when the fill valve starts hissing?
Yes, and it’s one of the most common repairs we do in Los Angeles. The Drake’s fill-valve diaphragm wears out under hard LA water after two to three years. The valve chatters or hisses and won’t shut off. We install an OEM Toto fill valve, which restores the original flush curve and quiet operation. It’s a small repair, not a replacement situation. Call (949) 850-9896 for a free estimate.
How long does a Toto bathroom remodel take with LADBS permits in Los Angeles?
Plan for six to twelve months of permitting alone in Los Angeles if the project requires LADBS plan check. The actual construction on a typical Toto bathroom remodel takes two to six weeks once permits clear, but the LADBS queue is the long pole and it has been for years. We build permit lag directly into our timelines and contracts so you’re never surprised. Call (949) 850-9896 and we’ll walk you through a realistic schedule for your specific project.
Will a Toto high-efficiency toilet work in my 1920s Los Feliz or Silver Lake home?
Usually yes, but the rough-in distance and flange condition matter. Many 1920s Los Feliz and Silver Lake bathrooms were built with older rough-in measurements, and the cast-iron flange may be corroded or sitting below finished floor. A Toto Drake or Ultramax II will work beautifully once the flange is corrected, which is a repair we handle as part of the install. Call (949) 850-9896 and we’ll check the rough-in before you buy.
Service Areas Near Los Angeles
We serve Los Angeles County and beyond. If you’re outside LA proper, check our Los Angeles service area page for coverage details. For Toto work further south, see Toto service in San Diego. To the north, we also provide Toto service in San Jose.
Book Your Toto Service in Los Angeles Today
Call (949) 850-9896 to schedule your free Toto estimate in Los Angeles. We answer live, 24/7. You’ll get a written price before any work starts, and a crew that leaves the bathroom cleaner than they found it.
Written by Graham Stein, Owner at Elmstead Remodeling, serving Los Angeles since 2005.












