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Toto Construction in Orlando, FL | Mason Remodeling Co Orlando
Our General Contractor in Orlando handles Toto construction service that means more than swapping a toilet. We install and repair Toto fixtures inside full remodels and new builds across this city every week, and the thing that separates our work is simple: we know how Orlando’s water chemistry, humidity, and older housing stock actually affect Toto equipment. Isaac Pruett and our crew have been doing this long enough to tell you whether a Drake II needs a $12 seal or a $900 flange repair before we touch a wrench. Call (850) 920-7745 for a straight answer and a free estimate.
Why Orlando Residents Choose Us for Toto Service

Mason Remodeling Co Orlando has been putting Toto fixtures into Orlando homes since 2004, and we’ve seen how these toilets and bidet seats behave in local conditions. Not in a showroom. In real bathrooms with Florida humidity, sandy soil, and water that runs through chloramine-treated municipal lines. Isaac Pruett learned the trade at Los Angeles Trade-Technical College and spent decades on job sites before bringing that experience here, where he and the crew have worked on everything from College Park bungalows off Edgewater Drive to stucco subdivisions west of the city. We’re an independent Toto service provider, not a factory-authorized shop. That means we answer to you, not to a manufacturer’s service protocol.
Every crew member who shows up at your door is background-checked, identity-verified, and in a clean marked uniform with a photo ID badge. You’ll know the technician’s name and see their photo before they arrive. That’s the Threshold Standard, and we don’t waive it. We also put the price in writing before any work starts. No verbal estimates that grow on the final bill. And if something isn’t right within 365 days of completion, we come back and make it right at no cost to you.
Styles & brands we work with







Common Toto Construction Problems We Solve in Orlando
- Condensation sweating on Toto tanks. Orlando’s humidity is relentless, especially in unconditioned garages and utility rooms where a lot of Toto toilets get installed. Warm moist air hits the cold porcelain tank, water beads up, drips down, and rusts the tank-to-bowl bolts. Left alone, that rust creeps into the floor and you’re looking at subfloor repair on top of a toilet fix. We see this constantly in homes east of downtown.
- Clogged Tornado Flush rim jets. Orlando’s water is hard and mineral-heavy. Those minerals build up inside the rim jets on Drake and Ultramax models faster than Toto’s manual suggests, which reduces rinse performance. You’ll notice the bowl doesn’t clear the same way it used to. We clean the jets and, where needed, swap in parts that hold up better to local water chemistry.
- Washlet seats tripping GFCI breakers. A lot of Orlando homes built before the early 2000s have 15-amp bathroom circuits that were never designed for a heated bidet seat. Add a summer thunderstorm and the power surge, and the GFCI trips. It’s not a faulty Washlet. It’s an undersized circuit. We can install a dedicated 20-amp line or recommend a model that draws less power.
- Ghost flushing from degraded flush valve seals. Orlando treats its water with chloramines, and chloramines eat rubber seals faster than plain chlorine. Older Toto GMax fill valves start letting water trickle past, and the toilet refills itself at 2 a.m. You hear it. We replace those seals with chlorine-resistant units that last longer here.
- Rusted cast-iron closet flanges under Toto’s wax-free Unifit adapters. This one is specific to older Orlando neighborhoods. We’ll get into it below, but the short version is that a 60-year-old flange rots, the Unifit adapter can’t seat, and the toilet rocks or leaks at the base.
Toto Service in Orlando: What Local Conditions Mean for Your Equipment

Sections of Pine Hills and College Park still have 1950s and 60s concrete block homes with original cast-iron closet flanges. Under Toto’s wax-free Unifit adapters, those flanges corrode, the adapter loses its grip, and the toilet starts rocking or seeping at the base. You can’t just drop a new Drake or Ultramax on a rotted flange and call it done. The flange has to come out, the slab gets patched and leveled, and a stainless repair ring goes in before the new bowl is set. We did exactly that in a College Park block home where every flush wicked water into the original oak flooring. The old flange had rotted at the slots. Our tech chipped it out, poured a level patch, set a stainless repair flange, and reset the same Drake II with a fresh wax ring and tank-to-bowl kit. We also swapped the old GMax flapper for a chlorine-resistant Korky unit, which stopped the midnight ghost flushing the homeowner had been hearing. That’s the difference between a toilet swap and a Toto installation done for Orlando conditions.
Orlando’s hot, humid subtropical climate also means any construction work here has to account for moisture. High humidity accelerates corrosion and mold growth in poorly ventilated bathrooms. When we install a Toto fixture, we look at the whole picture: the flange, the venting, the humidity level in the room, the electrical panel. A toilet that works fine in a dry climate can cause real problems in a Florida bathroom if the surrounding construction isn’t right.
Toto Models & Products We Service in Orlando
We install and service Toto’s core line across Orlando: the Drake II and Drake series with GMax and Tornado Flush, the Ultramax II one-piece with double cyclone, Washlet+ integrated bidet seats and compatible bowls, and the Entrada round-front high-efficiency toilets that show up in a lot of newer subdivisions. For parts, we use genuine Toto fill valves, flappers, and Washlet filters when the fixture is under 10 years old or has integrated electronic controls. For older mechanical toilets, we use high-quality aftermarket kits from Korky or Fluidmaster if they match OEM specs and save you 20 to 30 percent on the repair. On finish failures or cracked vitreous china, we recommend replacement over repair because glaze damage in Orlando’s humidity leads to persistent staining and mold. We keep the most common genuine and aftermarket parts on hand for faster Orlando turnaround, so you’re not waiting a week for a flapper to ship in. We source our materials through specification-grade partnerships that include Toto sales & service lines we trust.
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AfterToto Service Pricing in Orlando

Here’s what Toto construction and installation work runs in Orlando right now. These are the ranges we quote, and they don’t change once the job starts.
| Service | Orlando Price Range |
|---|---|
| Full bathroom remodel with Toto fixture installation | $9,000 – $28,000 |
| Small bathroom remodel (Toto toilet, vanity, tile) | $5,000 – $12,000 |
| Toto toilet replacement with flange repair | $800 – $2,500 |
| Walk-in shower with Toto shower fixtures | $4,500 – $12,000 |
| Tub-to-shower conversion with Toto trim | $3,500 – $10,000 |
What drives the cost is the condition of what’s underneath: the flange, the subfloor, the wiring. A simple toilet swap on a solid flange is the bottom of the range. A rotted flange on a slab in College Park pushes it toward the top. Our free estimate includes a full look at what’s there before we quote, so the number we give you is the number you pay. Call (850) 920-7745 to schedule yours.
Serving Orlando, FL - Our Local Coverage Area
We’re based in the Orlando 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 Orlando
Yes, in most cases. Many Orlando homes built in the 1980s and 90s have 15-amp bathroom circuits shared across multiple outlets, and a Washlet with a heated seat and warm water tank can draw enough to trip a GFCI. We usually run a dedicated 20-amp line to the bathroom, which is a minor electrical job, not a full rewire. Some newer Washlet models draw less power and work fine on existing circuits. We’ll check the panel and the seat’s load before we recommend anything. Call (850) 920-7745 and we’ll walk you through it.
When Orlando utilities flush municipal lines, sediment and dislodged minerals get pushed into your home’s supply line, and that grit typically lands in the fill valve seal. The seal no longer seats fully, water trickles past, and the toilet refills itself every few minutes. On Toto models with GMax valves, the fix is usually a seal replacement, which takes about 20 minutes. We keep those seals in stock because it happens so often here. Call (850) 920-7745 for same-week service.
Second-floor bathrooms in stucco-over-frame Orlando homes are more prone to condensation rust because the floor cavity runs warm and the tank runs cold. If the bolts are rusted, we cut them out, inspect the flange beneath, and replace with stainless hardware that won’t corrode again. If the rust has spread to the subfloor or the flange, we repair that too before resetting the toilet. Ignoring it turns a $200 repair into a $2,000 subfloor replacement. Call (850) 920-7745 for an exact quote on yours.
Sometimes, but not always. The Unifit adapter works great when the flange underneath is solid and level. In a lot of older Orlando homes, especially in Pine Hills and College Park, the cast-iron flange has rotted and the adapter is no longer sealing. Reusing it on a bad flange just means you’ll have the same leak again in six months. We inspect the flange first. If it’s good, we reuse the adapter. If it’s not, we replace the flange and install a new adapter. We’ll show you what we found before we quote the work.
Usually, yes. The Entrada’s rough-in is 12 inches, same as a Drake II, so the water line typically stays where it is. The bigger question is the supply hose and angle stop. Builders often install a rigid supply line behind the Entrada, and it may not reach a Drake II’s fill valve location. We swap in a braided supply line when needed, which is a five-minute fix and doesn’t require opening the wall. Call (850) 920-7745 and we’ll confirm your rough-in before you buy anything.
Service Areas Near Orlando
We run Toto service across Orlando and the surrounding communities every week. That includes Orlando service area coverage from downtown through the stucco subdivisions west of the city, plus Toto service in Orlovista, Toto service in Clermont, Apopka, Lake Mary, and Maitland. If you’re within a 30-minute drive of downtown Orlando, we’re likely already working in your neighborhood.
Book Your Toto Service in Orlando Today
Tell me what the problem is. We’ll figure out the rest from there. Call (850) 920-7745 for a free estimate on Toto installation, repair, or Bathroom Remodeling - Orlando. A live person answers every call, day or night.
Written by Isaac Pruett, Owner at Mason Remodeling Co Orlando, serving Orlando since 2004.











