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Toto Bathroom Remodeling: The Los Angeles Owner’s Guide
A full Toto bathroom remodel in Los Angeles typically runs $10,620 to $33,040 installed, and most mid-size jobs take 3 to 6 weeks from demo to final walkthrough. Homeowners usually call us when a Toto toilet, bidet seat, or shower fixture starts failing, or when a 1950s-era bathroom with a newer Toto install needs a full gut and rebuild. You’re here because you want someone who knows Toto’s spec sheet, won’t reprice at the door, and will hand you a written number before a single tool comes out.
That’s how Bradford Remodeling operates. Written price up front, by-the-book scope, and a full-year guarantee on every completed job. Curtis Lane runs the operation, and he grew up in the Crenshaw district watching his grandfather re-frame a back bedroom that never quite stayed square. That’s why we’re obsessive about getting the rough-in right before a single Toto fixture goes in.
Key Takeaways:
- Full Toto bathroom remodel in Los Angeles: $10,620 – $33,040 installed
- Smaller scopes (vanity swap, shower replacement): $945 – $14,160 depending on what’s being replaced
- Toto compatibility hinges on rough-in dimensions and the specific series you own
- Every job gets a written price before work starts, plus the 365-Day Done Right Promise
Which Toto Models This Applies To
Most of the Toto bathrooms we remodel in Los Angeles center on three product families: the Drake series (including the popular Drake II, which uses Toto’s 1.28-gallon Tornado Flush), the Neorest line (Toto’s high-end integrated toilet-plus-bidet units), and the Washlet bidet seats, which get paired with everything from the Drake to the Aquia. Your model label is usually on the underside of the tank lid or the right side of the bowl below the rim, and it lists the exact series and production year. That label matters more than most people think: a 2012 Drake and a 2021 Drake II can look nearly identical, but the fill valves, flush towers, and mounting rough-ins are not interchangeable.
Here’s the compatibility gotcha reviewers miss: Toto toilets use a 12-inch rough-in as standard (measured from the finished wall to the center of the closet flange), but certain Aquia and Neorest models require a 10-inch or even a 14-inch rough-in. If you’re remodeling the bathroom anyway, we correct the rough-in during the framing phase. If you’re reusing existing plumbing, we measure before ordering any fixture. On the parts side, we install genuine OEM Toto components when they’re available. When a discontinued seal or mounting kit is the issue, we use a documented aftermarket equivalent only if it matches the OEM spec for material and fit, and we list it on your invoice in writing. No guesswork.
We’re an independent remodeling contractor. We’re not affiliated with Toto, and we don’t pretend to be. We’ve been a member of the Garrison Partners family since 2004, held to The Garrison Standard on every job.
Styles & brands we work with
Signs Your Toto Bathroom Remodeling Is Failing
Some of these come from the fixture, some from the bathroom around it. Here’s what we actually see in Los Angeles homes:
- Ghost flushing or a tank that refills on its own. Water is leaking from the tank into the bowl through a worn flapper or flush tower seal. That’s usually an OEM Toto rubber seal that has a 4-to-6-year service life in LA’s hard water. It drips penny-ante until the water bill shows up.
- Cracking grout and loose floor tiles around the toilet base. This usually isn’t the Toto product failing. It’s a rotting subfloor underneath. The toilet flange rusts out, the wax seal lets go, and water soaks the substrate every time someone flushes. By the time you see cracked tile, the repair is a floor job, not a parts job.
- A Washlet that heats inconsistently or throws an error code. Toto’s bidet seats are electrical devices bolted to a water source, and they fail in LA for two reasons: mineral scale on the internal heater from our hard water, or a failed GFCI outlet that half-works. The seat might be fine. The circuit feeding it often is not.
- Bowl sweating, especially in June. Los Angeles has zero indoor humidity control in most pre-1980 homes, and a cold toilet bowl on a humid morning sweats like a glass of iced tea. Toto’s double-cyclone flush means the bowl stays colder longer. If there’s no ventilation fan or the old one is dead, that sweat pools on the floor and rots the substrate from the top down.
- Shower valves from a Toto pressure-balance unit that won’t hold temperature. Toto shower trims pair with pressure-balance valves that have a mineral-sensitive cartridge. If you’re in a hard-water corridor like the Valley or the Westside, that cartridge can calcify in 3 years. Replacement is straightforward if we have the right part number in hand.
See the difference
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AfterReplacement Cost & What’s Included
A full Toto-centered bathroom remodel in Los Angeles lands between $10,620 and $33,040. The spread comes down to scope: a small bathroom (roughly 5×8 feet) with a Toto Drake, new tub, a new vanity, and tile work starts near the bottom of that range. A master bath with a Toto Neorest, curbless walk-in shower, heated flooring, and custom cabinetry pushes toward the top.
Here’s what a mid-range full remodel of a 5×8 bathroom in a typical Los Angeles neighborhood usually includes:
- Demo and disposal of existing fixtures, tile, and substrate: $1,500 – $3,000
- Plumbing rough-in correction to Toto spec (12-inch standard, or whatever your model requires): $800 – $2,400
- New Toto toilet, tub/shower valve, and trim kit (OEM, supplied by us): $1,200 – $4,500
- Tile floor and shower surround with proper water-proofing (we use Schluter membran or equal): $3,000 – $9,500
- New vanity, countertop, and faucet: $1,500 – $5,500
- Electrical, including GFCI correction for Washlet circuits: $600 – $2,200
- Finish work, paint, and final plumbing trim-out: $1,500 – $4,000
Every line item is in writing before we start. No numbers that move at the door, no change orders because we found a surprise we should have measured for on day one. Every completed bathroom carries the 365-Day Done Right Promise: if the work fails inside that year, Bradford Remodeling returns and corrects it at no charge. If a Toto part we installed fails under its own manufacturer warranty, we handle the paperwork and the labor to replace it.
DIY or Call Us?
For a Toto toilet, there are some things an owner can safely check before calling: confirm the model number on the tank label, verify your rough-in with a tape measure (wall to flange bolts), and confirm your circuit breaker if a Washlet shuts off. Replacing a flush tower seal or a fill valve on a Drake is a 20-minute job with a $40 OEM kit, and plenty of Los Angeles homeowners do it themselves without issue.
But here’s where DIY goes wrong, and we see the aftermath regularly: replacing a wax ring on a Toto skirted toilet, pulling up tile because the substrate is rotten, or wiring a new GFCI circuit for a Neorest. A Toto skirted bowl mounts differently than a standard bowl, and the skirt hides the mounting hardware. Get it wrong and you crack the bowl or leave the flange unsupported. Once you’re into the floor or the wall framing, you need someone who understands framing, waterproofing, and Toto’s spec sheet in equal measure. Curtis Lane trained in construction technology at Los Angeles Trade-Technical College on Washington Boulevard, and his crew sequences demo-to-drywall the same way every time: no surprises at the rough-in, no surprises at the punch list. Straight number, real scope, no surprises at the punch list.
If you’re not sure whether you have a parts problem or a remodel problem, call us. A live person answers at (903) 568-7222, 24/7, not a voicemail tree. We’ll tell you what we think over the phone, and the estimate’s free.
FAQs
A Toto Drake or Aquia toilet that’s properly installed and serviced with OEM parts will last 20 to 30 years in Los Angeles conditions. The serviceable components (flush tower seal, fill valve, flapper) wear out every 4 to 6 years in our hard water, and those are routine replacements, not a reason to replace the bowl. The bigger variable in LA is the bathroom substrate around the toilet, which fails much faster than the porcelain does. Call (903) 568-7222 if you want us to assess what’s actually failing.
Yes, in most cases. If the bowl and tank are intact and the spec matches your plumbing, we replace the internal components (flush tower, fill valve, supply line, mounting hardware) and the toilet stays. Replacement is the better call when the rough-in is wrong for the model you want, the bowl has a hairline crack, or the toilet is a discontinued series with no OEM parts support. Call (903) 568-7222 and we’ll give you a straight answer and a written price for either path.
A full 5×8 bathroom remodel with a Toto fixture takes 3 to 4 weeks from demo to final walkthrough. A master bath or any job involving moving plumbing rough-ins takes 4 to 6 weeks. We set the schedule in writing before we start, and we sequence the work so the bathroom is never left unusable longer than the schedule says. Call (903) 568-7222 for a project timeline specific to your bathroom.
We keep the common OEM service parts in stock: Drake flush tower seals, fill valves, supply lines, mounting kits, and the standard wax-free gaskets Toto specifies. For Washlet, Neorest, and less common series, we source OEM parts through our documented distributor network before the job day, so we’re not discovering we can’t finish a repair while you’re standing there. For full remodels, we work from your model’s spec sheet and order everything before demo begins. We’re an independent contractor, not a Toto parts supplier, and our job is to make sure the right part is in your bathroom, installed, and covered by our guarantee. Call (903) 568-7222 to schedule a free estimate.
Bradford Remodeling also stocks and installs documented name-brand materials across the bathroom: KraftMaid cabinetry, Cambria and Silestone countertops, and more, all with manufacturer specs and warranties that back our own guarantee.
Written by Curtis Lane, Owner, Bradford Remodeling at Bradford Remodeling, serving Los Angeles and nearby areas.
