Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
Driveway & pavers
FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Toto Construction in Boulder Creek, CA | San Bernardino Contractors
We provide independent Toto service across Boulder Creek and Toto repair in Ben Lomond, from quick fill-valve replacements on a Drake to full bathroom remodels built around a Neorest. What makes our Toto work different here is that we actually know what canyon lots, hard well water, and post-CZU rebuild permits do to these fixtures. If you’re planning a bathroom that involves Toto products anywhere in the 95006 ZIP, call (855) 473-5620 for a free estimate.
Why Boulder Creek Residents Choose Us for Toto Service
We’ve set Toto toilets and Washlets in enough Boulder Creek homes to know the difference between a plumbing problem and a mountain problem. A rocking bowl on a Drake isn’t always a bad install. Sometimes the subfloor under a 40-year-old cedar cabin has shifted after three winters of heavy rain, and the flange sits proud of the tile. Ruben Castillo runs our crews, and he learned framing and concrete work from his uncle on the Westside of San Bernardino before completing construction technology training at San Bernardino Valley College. That background matters when a Toto job turns into subfloor repair, a WUI vent-termination issue, or a crawlspace sealing detail. We’re a full-service general contractor, so we handle the fixture and everything around it: flooring, framing, drywall, ventilation, and waterproofing. That means no subcontractor shuffle when your bathroom remodel needs more than a toilet swap.
Styles & brands we work with







Common Toto Construction Problems We Solve in Boulder Creek
- Rocking bowls and wax-ring failures on canyon-lot floors. Steep lots in Boulder Creek move with winter rain. We regularly see Toto Drakes where the bowl rocks because the flange was set for an old floor height and the new tile sits lower. The wax ring compresses, water seeps, and the crawlspace starts to smell. We fix it with a properly reset closet flange and a wax-free seal.
- Mineral scaling from hard mountain well water. Private wells across the Santa Cruz Mountains run hard. Scale builds in the fill valve, clogs the jet pathway, and cakes the Washlet wand and strainer until the seat stops working. We chase this constantly on Toto fixtures in Boulder Creek. The fix is usually a descale and a new OEM fill valve, not a new toilet.
- Cracked tanks and dead Washlet electronics in weekend cabins. A cabin that sits empty between visits gets cold. Hard freezes crack Toto tanks when water pressure spikes. Power outages kill Washlet control boards. We tell every Boulder Creek vacation homeowner the same thing: shut off the supply and drain the tank before you leave for the week, and unplug the Washlet if the power flickers.
- Failed supply connections in CZU-damaged homes. Some Boulder Creek homes patched plumbing under emergency permits after the 2020 fire. Heat-weakened supply lines and hastily set shutoffs fail later. We’ve replaced more than a few Toto supply connections in rebuilt homes where the original emergency work wasn’t meant to last.
- Washlet electrical runs that need a WUI compliance check. Adding a Toto Washlet means running power near water. In unincorporated Santa Cruz County, that’s not always a simple outlet install. Exterior wall penetrations for vent terminations can pull the job into a Chapter 7A fire-resistant materials review. We handle the electrical, the permit, and the fixture.
Toto Service in Boulder Creek: What Local Conditions Mean for Your Equipment
Here’s what a generic Toto page won’t tell you about Boulder Creek. After the 2020 CZU Lightning Complex fire burned through this town, unincorporated Santa Cruz County tightened the rules on how rebuilds happen. Chapter 7A fire-resistant construction standards now apply to exterior wall penetrations, which includes bathroom exhaust vents and sometimes the electrical chase for a Washlet outlet. That means a simple Toto bathroom upgrade on a rebuilt lot can pull an entire permit review on vent terminations, ember-resistant soffit details, and defensible-space clearance. A flat suburban bath remodel never triggers this. On a steep canyon parcel off Bear Creek Road with limited water supply for firefighting, the county looks at every penetration. We plan for that before we open the wall. If you’re rebuilding on a CZU burn lot and want a Toto Neorest in the primary bath, the path goes through WUI compliance first, not around it. Ruben Castillo’s crew has worked enough of these rebuilds to know which details the county flags and which ones pass without a second look.
Toto Models & Products We Service in Boulder Creek
We work on the Toto lines you’re most likely to have in a Boulder Creek home: the Drake (CST744 series), the Ultramax II one-piece, the Neorest integrated smart toilet, and Washlet bidet seats from the C100 through the S550e. When a part fails, we use genuine Toto OEM fill valves, flappers, wax-free seals, and Washlet components wherever they’re still produced. If an older model line is discontinued, we’ll tell you before we install an aftermarket part. And if that $60 seal restores a solid Drake, we’ll say so. If a cracked tank or a dead Neorest board makes replacement the smarter spend, we’ll say that too. You get honest repair-versus-replace advice, not a sales pitch for a new fixture. For homeowners considering a bigger change, we also handle Toto sales & service across full bathroom remodels, walk-in showers, and vanity installation, with access to 50+ named brands so you can match your Toto fixture to Cambria quartz, a KraftMaid vanity, or a Therma-Tru door.
See the difference
Before
After
Before
After
Before
AfterToto Service Pricing in Boulder Creek
If the job stays within the Toto fixture and its immediate plumbing, you’re looking at a repair call, not a remodel. If the bathroom needs tile, waterproofing, vent work, or subfloor repair, the cost scales. Here’s what full Toto-related bathroom work runs in Boulder Creek:
| Service | Price Range |
|---|---|
| Full Bathroom Remodeling | $9,000 – $28,000 |
| Small Bathroom Remodeling | $5,000 – $12,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Bathroom Vanity Installation | $800 – $3,000 |
What drives the number in Boulder Creek—and Toto repair in Lompico—is access. A narrow private road and a long driveway with no turnaround change how we stage materials and dispose of demo. A rebuild on a burned lot that needs WUI review adds permit time. Every estimate we give is line-itemed and free. Call (855) 473-5620 to schedule one.
Serving Boulder Creek, CA — Our Local Coverage Area
We’re based in the Boulder Creek area and know this community well, with teams ready for Toto service in Brookdale and nearby towns. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Toto Construction in Boulder Creek
Yes, and it’s the most common service call we run in Boulder Creek. Hard mountain well water deposits calcium and magnesium scale inside the fill valve, the rim jets, and particularly the Washlet wand and strainer. Left alone, it slows the flush, makes the seat sputter, and eventually kills the fill valve. The fix is a descale and usually a new OEM fill valve, not the whole toilet. Call (855) 473-5620 and we’ll tell you over the phone whether it sounds like scale or something else.
You can, but Boulder Creek rebuilds on CZU burn lots go through unincorporated Santa Cruz County permitting, and the Neorest needs a dedicated electrical circuit. That circuit’s exterior penetration can trigger a Chapter 7A WUI compliance review for fire-resistant construction details. We handle the electrical, the venting, and the permit package. Plan for WUI review time in your schedule.
Because the canyon soil under your Boulder Creek home expands and contracts with heavy winter rain, and older cabin subfloors move with it. A Toto Drake set on a flange that’s too high or too low will rock as the floor shifts, which crushes the wax ring and starts a slow seep into the crawlspace. We fix this by resetting the closet flange to the correct height and using a wax-free seal that tolerates movement better.
Two things. Hard freezes crack tanks and supply connections when water sits in a cold cabin, and power outages kill Washlet electronics. If you leave a Boulder Creek cabin empty midweek or for the season, shut off the water supply, drain the Toto tank, and unplug the Washlet. It takes five minutes and prevents the two failures we see most often on weekend homes.
For most Boulder Creek homes, yes. A Washlet cuts toilet paper use significantly, which reduces solids load on a mountain septic system. The water use per wash cycle is negligible. The real concern is the wand and strainer scaling on hard well water, so plan on annual descaling if you’re on a private well. Call (855) 473-5620 for a quote on Washlet installation, including the electrical run and a water-quality check.
Service Areas Near Boulder Creek
Serving Boulder Creek and the surrounding Santa Cruz Mountains communities, we also cover Boulder Creek service area projects in nearby Brookdale, Ben Lomond, Felton, and Scotts Valley. For Toto work in the Bay Area foothills, see Toto service in Saratoga and Toto service in Santa Clara.
Book Your Toto Service in Boulder Creek Today
If your Toto fixture is leaking, rocking, scaled, or dead—whether in Boulder Creek or needing Toto in Felton—call us at (855) 473-5620. We’ll schedule the free estimate, show up with the right parts, and fix it in one visit if we can. If it’s not built right the first time, you’re just paying for it twice.
Written by Ruben Castillo, Owner at San Bernardino Contractors, serving Boulder Creek and the Santa Cruz Mountains.