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 Pasatiempo, CA | Milpitas Construction
We provide independent Toto service across Pasatiempo, from Washlet board replacements to full bathroom remodels built around Toto fixtures. The thing that makes our Toto work here different is simple: we plan every job around Pasatiempo’s golf-cart-only staging and tee-time access windows, which means we show up with pre-tested parts and finish in one visit, not three. Ken Stafford and our crew at Milpitas Construction know these streets, these homes, and exactly how Toto equipment behaves in them. Call (877) 752-4194 for a free estimate.
Why Pasatiempo Residents Choose Us for Toto Service
We’ve spent years installing and repairing Toto toilets, bidet seats, and lavatories in Pasatiempo’s custom homes, so we know how their flush towers and electronic controls behave in mountain humidity and how to retrofit them into mid-century bathrooms without disturbing original tile or plumbing. Our crew stocks the OEM fill valves, flappers, and gaskets that Toto fixtures actually need, not generic substitutes. Ken grew up near the Milpitas BART station back when that whole corridor was still mostly warehouse lots and family-owned shops, and he got his start in construction technology at Evergreen Valley College before ever swinging a hammer on a paying job. That background means we treat Toto repair as precision work, not guesswork. We are an independent Toto service provider, not manufacturer-affiliated or authorized, which means we answer to you, not to a corporate script.
Styles & brands we work with







Common Toto Construction Problems We Solve in Pasatiempo
- Washlet electronic boards and sensors corroding after winter storms. Pasatiempo’s older homes often run on original 1960s and 1970s ventilation, and when an atmospheric river pushes humidity through a bathroom, the Washlet S500e and S550e control boards take the hit. We stock OEM boards and swap them before the bidet seat becomes a paperweight.
- Phantom flushing in Drake and Ultramax toilets from mineral-heavy water. A running Toto Drake isn’t always the flapper. Mineral buildup from blended well water clogs the fill valve seat, and you get ghost flushes at 2 a.m. We replace the OEM fill valve and calibrate it, and the water bill stops climbing.
- Wax ring and closet flange failures under slab movement. Homes in Pasatiempo built from the 1930s through the 1970s sit on redwood framing that shifts with seismic activity and seasonal soil movement. The wax ring under a Toto toilet is usually the first casualty, and the leak hides under tile until the subfloor softens.
- Hardened flush tower gaskets in EcoPromenade models. Unheated guest baths in Pasatiempo swing from damp winter cold to dry summer heat, and the proprietary Toto gasket in the EcoPromenade flush tower hardens and leaks around the seal. Aftermarket gaskets rarely seat right. We use the OEM part.
- Retrofit clearance problems in mid-century bathrooms. Many Pasatiempo bathrooms were designed for smaller 1940s and 1950s fixtures. A modern Toto Ultramax II has a different footprint, and we handle the rough-in adjustment and flange work so the new toilet sits flush without eating into the original tile border.
Toto Service in Pasatiempo: What Local Conditions Mean for Your Equipment
Pasatiempo’s narrow private lanes and golf-cart-only material staging mean a Toto bidet-seat retrofit often requires us to pre-assemble and test the unit at our shop before carting it to the house. Any missing OEM part means a second trip through the club’s tee-time windows, and that delay is entirely avoidable. This is not a constraint you’ll find in Toto in Twin Lakes, Soquel, or anywhere else nearby. On a 1968 redwood-sided home overlooking the 14th fairway, we replaced a failed Washlet S550e board and a leaking Drake fill valve that had been causing phantom flushes. Because the street had no staging space and deliveries had to be coordinated by golf cart between tournament tee times, we pre-tested the new OEM board and valve at our shop, then completed the swap in a single visit, restoring the master bath without disrupting the homeowner’s morning golf reservation. That is how Toto work gets done correctly in Pasatiempo.
Toto Models & Products We Service in Pasatiempo
We service the full range of Toto fixtures commonly found in Pasatiempo homes: the Drake (CST744 series), EcoPromenade, Ultramax II, and the Washlet S500e and S550e bidet seats. For repairs, we use OEM Toto fill valves, flappers, electronic modules, and flush tower gaskets because aftermarket parts often misalign with Toto’s engineered tolerances. When a Washlet board or toilet body is obsolete or cracked beyond sensible repair, we tell you straight and recommend replacement rather than patching a discontinued unit. Our local parts stock means most Toto repairs in Pasatiempo happen same-visit, not same-month. This level of model-specific service is part of the broader Toto sales & service work we do across the region.
See the difference
Before
After
Before
After
Before
AfterToto Service Pricing in Pasatiempo
Toto repair and installation costs in Pasatiempo depend on the fixture, the failure, and whether the job is a simple part swap or a full bathroom remodel. Here are the ranges we quote most often:
| Service | Price Range |
|---|---|
| Bathroom Remodel | $9,000 – $28,000 |
| 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 cost is access and condition. A bathroom on the second floor of a hillside Pasatiempo home with golf-cart-only staging costs more to service than a ground-floor bath with truck access. A simple OEM fill valve replacement is fast and inexpensive. A full remodel around a Toto Ultramax II with custom tile and a new walk-in shower is a different project entirely. Every quote is written line-item by line-item before work starts. Call (877) 752-4194 to schedule a free estimate, and we’ll give you the real number, not a placeholder.
Serving Pasatiempo, CA — Our Local Coverage Area
We’re based in the Pasatiempo area and also provide Toto service in Santa Cruz, so we 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 Pasatiempo
Can you repair a Toto Washlet in Pasatiempo when the electronic board fails after a winter storm? Yes. We stock OEM Washlet S500e and S550e control boards and can typically replace a failed board in one visit, provided we can stage the part ahead of time through Pasatiempo’s tee-time access windows. Call (877) 752-4194 and we’ll coordinate the timing.
Why does my Toto Drake toilet keep running even after I jiggle the handle? In our experience with Pasatiempo homes, the usual culprit is mineral buildup on the OEM fill valve seat, not the flapper. The valve doesn’t fully close, the toilet runs intermittently, and your water bill creeps up. We replace the fill valve with the Toto OEM part and the problem stops. Give us a call at (877) 752-4194 if you’re hearing it run at night.
Do you need special permits to install a Toto bidet seat in a Pasatiempo historic home? A bidet seat retrofit onto an existing toilet does not require a permit in Pasatiempo, because it’s a fixture swap with no plumbing rough-in change. But if the installation requires relocating a water supply line or adding an outlet near the toilet, we pull the electrical permit through Santa Cruz County. We handle the permit side so you don’t chase paperwork. Call (877) 752-4194 for a straight answer on your specific bathroom.
How do you handle material deliveries for a Toto bathroom remodel when the street is too narrow for a truck? We pre-assemble and pre-test Toto fixtures at our shop, then coordinate golf-cart delivery through Pasatiempo’s private lanes between tee-time windows. This is standard procedure for us here. It means the job takes one extra planning step on our end, but you get a completed install without a dumpster sitting on the fairway. Call (877) 752-4194 to discuss your street’s access.
Is it worth replacing a failed Toto Washlet board or should I buy a new unit? If the board is the only failure and the seat shell, heater, and wand are intact, a replacement OEM board makes sense. We’ve done this on Washlet S550e units in Pasatiempo where the seat had years of life left. But if the unit is older and showing multiple failures, replacement is cheaper than repeated board swaps. We’ll tell you which side of the line your unit falls on, honestly. Call (877) 752-4194 for an exact quote.
Service Areas Near Pasatiempo
We also provide Pasatiempo service area coverage to nearby communities including Marin City, San Juan Bautista, Castroville, Prunedale, Silver Lakes, and Piñon Hills. If you’re just outside Pasatiempo, we likely have a crew nearby. We offer Toto service in Soquel and Toto service in Corralitos as well.
Book Your Toto Service in Pasatiempo Today
The best time to fix a running Toto or a dead Washlet board is before the next storm cycle hits the Santa Cruz Mountains, including Toto in Mount Hermon. Call (877) 752-4194 and tell us what you’re seeing. We’ll schedule a free estimate around your tee time, not ours.
Written by Ken Stafford, Owner at Milpitas Construction, serving Pasatiempo, Bonny Doon Toto service, and the surrounding Santa Cruz Mountains.