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 Day Valley, CA | Workshop Contractors
We provide independent Toto service and full bathroom construction across Day Valley, CA, from a leaking Drake on a private well to a complete small-bathroom remodel with a Washlet retrofit. What makes our Toto work different here is that we plan every fixture job around the county fire-safe, well, and septic rules that govern unincorporated Santa Cruz County, not just the plumbing itself. Call (844) 384-3361 for a free estimate on Toto repair, replacement, or a bathroom remodel that pairs the fixture with the tile, waterproofing, and electrical it needs.
Why Day Valley Residents Choose Us for Toto Service
We work on Toto toilets, faucets, and shower systems every week in the Santa Cruz Mountains, from 1980s ranch-house original installs to recent Washlet retrofits. That repetition means we know the fill valve seats, flush tower clearances, and rough-in dimensions without guessing. Noel Figueroa, our owner, came up in construction the long way, starting with framing and finish work where a second look shows whether the job was done right. That habit carries into Toto service. We are an independent contractor and are not authorized, sponsored, or warranty-backed by Toto, so we have no reason to push a replacement when a repair is honest. We service what’s installed, whether that’s a Promenade two-piece in a 1970s cabin or an Ultramax II in a custom build off Day Valley Road, and we also handle Toto repair in Aptos.
Styles & brands we work with







Common Toto Construction Problems We Solve in Day Valley
- Running or slow-filling tanks on well water. Day Valley homes are almost all on private wells, and mineral-heavy water accelerates scale on Toto fill valves. We see Drake and Ultramax units that refill slowly or run continuously because the valve diaphragm is crusted with calcium. We replace the fill valve with a genuine Toto part, set the water level, and the tank shuts off like it’s new.
- Wax ring and flange failures in older cabins. Day Valley’s older cabins sit on ground that shifts seasonally, and a toilet that rocks just slightly breaks the wax seal over time. The slow leak rots the subfloor before anyone sees water. We pull the bowl, inspect the flange, and reset it properly, replacing any damaged subfloor while we’re there.
- Washlet dead seats and GFCI tripping. Winter power surges and damp, unheated bathrooms in Day Valley are hard on Washlet control boards and heated-seat elements. The usual symptoms are a seat that won’t heat, a remote that won’t pair, or a GFCI that trips the moment the Washlet is plugged in. We diagnose the board and the circuit before replacing parts, because swapping a board on a bad GFCI just kills the new board too.
- Seized angle stops and supply lines. Hard well water in Day Valley corrodes shutoff valves at the wall until the handle snaps or the stop won’t turn. That’s a problem when a Toto toilet needs isolation for a fill valve or flapper repair. We replace the stop and supply line as part of the job, and we always check the stop first so we don’t start a repair we can’t finish cleanly.
- Remodel rough-in surprises. When Day Valley homeowners upgrade from a standard 12-inch rough-in to a one-piece Toto with a skirted trapway, we sometimes find the existing flange is off-center or the supply line is in the wrong position. We adjust the rough-in before the finish work, which is cheaper than finding out after the tile is set.
Toto Service in Day Valley: What Local Conditions Mean for Your Equipment
Day Valley sits in the Santa Cruz Mountains foothills with a Mediterranean climate, wet winters, dry summers, and a high wildfire-severity zone. That combination shows up in Toto fixtures in specific ways. Because lots are on wells and septic systems rather than municipal utilities, mineral content in the water varies by well depth and by season. A Toto fill valve that works fine in August may start running in January when the water table shifts and pulls different sediment through the system. The same seasonal movement affects floors in older cabins, which is why we see wax ring failures cluster in late winter after the ground saturates. We build that timing into how we diagnose: when a Day Valley homeowner calls in February about a running toilet, we check the fill valve, but we also check whether the bowl is moving against the floor. Then there’s the permitting layer. Because Day Valley is unincorporated and inside a wildland-urban interface, a bathroom or addition that relocates a Toto fixture can trigger a county fire-safe construction and road-access review that never comes up on the same job in Aptos or Watsonville. A fixture swap also has to clear the health department’s septic setback. That’s not red tape. It’s the reason we plan the whole scope before we open the wall.
Toto Models & Products We Service in Day Valley
We service the Toto Drake and Eco Drake series, the Ultramax II one-piece line, Eco Clayton and Promenade two-piece toilets, and the Washlet S550e and C5 bidet seats. Parts approach: we use genuine Toto fill valves, flappers, and Washlet components wherever the model is still supported, and vetted aftermarket parts only for discontinued internals. We do not install off-brand electronic boards in Washlets. We keep common fill valves, flappers, and wax rings on the trucks, so a standard repair is usually one trip. For discontinued one-piece Toto models where the internals are no longer available, we’ll tell you plainly and help you pick a replacement that fits the existing rough-in, because it’s often a choice between a new Drake and living with a running toilet. We also pair Toto sales & service with full bathroom construction: waterproofing, tile, shower glass, vanities, and the electrical work a Washlet needs to run safely.
Toto Service Pricing in Day Valley
Fixture repair on a Toto toilet in Day Valley runs in the low hundreds, depending on whether it’s a fill valve, wax ring, or Washlet board. Full bathroom work with Toto fixtures included follows these ranges:
| Service | Typical Day Valley Range |
|---|---|
| Full Bathroom Remodeling (Toto fixtures included in scope) | $9,000 – $28,000 |
| Small Bathroom Remodel | $5,000 – $12,000 |
| Bathroom Vanity Installation | $800 – $3,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
What moves the number is mostly scope: whether we’re resetting a toilet or rebuilding the stall, whether the electrical needs a new circuit, and whether the county wants a septic or fire-safe review before we start. Our free estimate includes the permit picture, not just the parts. Call (844) 384-3361 and we’ll walk the job with you.
See the difference
Before
After
Before
After
Before
AfterKey Takeaways
- We are an independent Toto service provider, not manufacturer-authorized or warranty-backed.
- Day Valley well water and seasonal ground movement drive most Toto failures we see.
- We use genuine Toto parts on supported models and vetted aftermarket only for discontinued internals.
- County fire-safe and septic reviews can apply to Toto fixture relocations in Day Valley.
- Free estimates at (844) 384-3361 include the permit and site-access picture.
Serving Day Valley, CA — Our Local Coverage Area
We’re based in the Day Valley area and know this community well, and we also provide Toto service in Rio Del Mar. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Toto Construction in Day Valley
Yes, a Toto Washlet works fine on a well and septic system, as long as the water supply is filtered enough to keep mineral scale off the internal heater and the electrical circuit is a dedicated GFCI line. Septic systems are not affected by a Washlet, because it adds water use but no solids or chemicals the system can’t handle. We run a dedicated GFCI circuit for every Washlet retrofit in Day Valley, because the damp, unheated bathroom conditions here trip shared circuits more often. Call (844) 384-3361 if you’re planning one.
A like-for-like toilet replacement generally does not need a permit in unincorporated Santa Cruz County, but any relocation of the fixture, any change to the drain, waste, or vent piping, and any work that touches the septic setback does go through the county. The permit trigger is the plumbing or the site work, not the toilet itself. We handle the permit check as part of the estimate, so you don’t find out mid-project that the county wants a fire-safe review.
About half the time on Day Valley wells, the fill valve is the culprit, because mineral scale keeps the float from sealing completely. If the tank refills and then runs in short bursts, it’s most often the fill valve. If the water runs continuously and the tank level drops, the flapper is leaking. We test both before replacing anything, and we use genuine Toto parts on Drakes still in production. Call (844) 384-3361 and we’ll diagnose it in one visit.
No. Toto warranties cover the fixture itself, not who installed or repaired it. As an independent contractor, we don’t file Toto warranty claims for you, but our work doesn’t void a fixture warranty as long as the failure isn’t caused by the repair. We’ll tell you if a part is still under warranty and direct you to Toto for that claim, then install the replacement when it arrives.
We pair Toto toilets and Washlets with full bathroom scope: waterproofing and tile on walls and floors, walk-in showers, tub-to-shower conversions, vanities, and the plumbing rough-in adjustments those changes require. On a well-and-septic property off Day Valley Road we recently replaced a failing Drake fill valve and seized angle stop, found subfloor rot from a slow wax ring leak, and then added a Washlet on a new dedicated GFCI circuit before closing the wall back up. That’s the kind of job we do in one pass, not three separate contractor visits. Call (844) 384-3361 for a free estimate.
Service Areas Near Day Valley
Our Toto service covers Day Valley and the surrounding foothills and coastal towns, including Day Valley service area roads off Valencia and Day Valley Road. We also run Toto repair and bathroom remodel calls into Toto service in Capitola, Toto service in Soquel, Aptos, and Watsonville, where the well-and-septic rules shift but the fixture work stays the same.
Book Your Toto Service in Day Valley Today
If your Toto toilet is running, your Washlet is dead, or you’re planning a bathroom remodel in Day Valley, call (844) 384-3361 for a free estimate. We’ll scope the fixture, the plumbing, and the county requirements in one visit. Build it right the first time. The second time costs twice as much and nobody’s happy about it.
Written by Noel Figueroa, Owner at Workshop Contractors, serving Day Valley and surrounding Santa Cruz County since the company’s founding.