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Kohler Construction in Sunnyvale, CA | Viceroy Construction
We handle Kohler construction and remodeling work across Sunnyvale, from full bathroom tearouts to kitchen sink replacements, and we do it as an independent contractor, not a Kohler-authorized shop. The thing that separates our Kohler work here is knowing Sunnyvale’s orchard-era slabs: when a 1960s ranch floor has shifted, resetting a Kohler Memoirs toilet or swapping a Bellwether tub for a walk-in shower is a structural job as much as a plumbing one. That’s why homeowners in 94085 – 94087 call us instead of a fixture-only service. Call (877) 358-6557 for a free estimate.
Why Sunnyvale Residents Choose Us for Kohler Service
We build and remodel around Kohler fixtures because they’re spec’d into so many Sunnyvale kitchens and baths. We’ve handled their cast-iron, vitreous china, and ceramic-disc internals long enough to know exactly which parts to swap instead of condemning a whole unit. Neil Drummond, our owner, trained in the building trades program at West Valley College and has spent nearly three decades on South Bay remodels, so when a Kohler fixture fails on a shifted slab or out-of-square cabinet, we diagnose the structural cause too, not just the symptom. Our Kohler sales & service work covers fixture-level repair through full-scope remodeling, and we stock OEM cartridges, flanges, and trim locally so Sunnyvale jobs don’t stall waiting on a parts truck from out of state.
Styles & brands we work with
Common Kohler Construction Problems We Solve in Sunnyvale
- Artifacts and Purist faucet drips from hard valley water. Sunnyvale’s water leaves scale on ceramic-disc cartridges, especially on tub spouts and shower valves that don’t get turned daily. We replace the cartridge with a genuine Kohler OEM part and the faucet usually runs like new, no full replacement needed.
- Memoirs toilet leaks at the base on shifted orchard-era slabs. Homes in 94086 and 94087 sit on shallow slabs poured in the 1950s and 60s. When the slab moves, the wax ring and flange under a Memoirs toilet fail, and the homeowner only catches it when the base starts wicking water. We reset the fixture on a new OEM flange after truing the closet bend.
- Bellwether cast-iron tub enamel chipping at the drain and rim. Decades of use in a tight 1950s Sunnyvale alcove concentrate stress at exactly those two points. When the enamel is chipped but the casting is sound, we re-seal and refinish rather than tear out a tub that still has decades left.
- Riverby and Whitehaven sink mounting clips failing on out-of-square ranch cabinets. Old orchard-era cabinet frames were rarely square, and an under-mount Kohler sink only fits as well as the cutout it sits in. We re-true the cutout before setting the sink so the rim seal actually seals.
- Valve body damage from DIY cartridge swaps. We see this most often on Purist shower valves: a homeowner buys an aftermarket cartridge online, forces it into a ceramic-disc body, and cracks the housing. Then the repair is a valve body replacement instead of a $40 cartridge.
Kohler Service in Sunnyvale: What Local Conditions Mean for Your Equipment
On the orchard-land Eichlers across ZIPs 94085 – 94087, the shallow slab leaves almost no room to relocate a Kohler drain or rough-in. That’s the detail generic Kohler pages never mention, and it changes how we scope almost every bathroom job in Sunnyvale. Swapping a Bellwether tub for a walk-in shower in one of these homes often means an engineered slab cut and Title 24 documentation that Sunnyvale’s own inspectors expect before they’ll sign off. Contractors who cross over from San Jose or Kohler in Santa Clara routinely underestimate how strict Sunnyvale plan review is on post-and-beam roofs and anything touching a slab. We don’t, because we file for those permits every month. If you own a Kohler-equipped ranch near Fair Oaks Avenue or anywhere off Hollenbeck, the realistic path to a curbless shower starts with a structural drawing, not a sledgehammer.
Kohler Models & Products We Service in Sunnyvale
We service and install the Kohler lines most common in Sunnyvale homes: Memoirs and Memoirs Stately toilets, Artifacts and Purist faucets with ceramic-disc valves, Bellwether and Villager cast-iron alcove tubs, and Riverby and Whitehaven kitchen sinks. Our parts approach is simple: genuine Kohler OEM cartridges, valves, flanges, and trim when the casting is still sound, and quality aftermarket only for non-critical hardware like supply lines and seals. We repair Kohler cast-iron and ceramic when the body is intact, and recommend replacement only once enamel, glazing, or the ceramic-disc body is genuinely gone. That stance saves Sunnyvale homeowners thousands on teardowns that were never necessary.
See the difference
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AfterKohler Service Pricing in Sunnyvale
What you’ll pay depends on whether we’re repairing a fixture in place or remodeling the room around it. Here are the ranges we quote in Sunnyvale and the surrounding area:
| Service | Typical Sunnyvale Range |
|---|---|
| Full Bathroom Remodel (Kohler fixtures) | $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 |
| Full Kitchen Remodel (Kohler sink/faucet) | $14,000 – $45,000 |
A slab cut for a walk-in shower adds engineering and concrete work, which pushes the tub-to-shower number toward the top of that range. A simple Artifacts cartridge swap lands far below it. The free estimate we give you is line-itemed, so you’ll see exactly where the money goes. Call (877) 358-6557 to schedule one.
Serving Sunnyvale, CA — Our Local Coverage Area
We’re a Sunnyvale General Contractor based in the 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 – Kohler Construction in Sunnyvale
Yes, in most cases we can reset the toilet on a new OEM flange and wax ring without cutting the slab, as long as the closet bend itself is intact and the slab movement was minor. We’ve done exactly this on a 1961 orchard-era ranch off Fair Oaks Avenue where the leak was traced to a failing wax ring, not a broken pipe. Call (877) 358-6557 and we’ll assess yours.
Almost never. The drip is almost always a scaled or worn ceramic-disc cartridge, and replacing the cartridge with a genuine Kohler OEM part restores the faucet for a fraction of the replacement cost. We keep common Artifacts and Purist cartridges stocked for Sunnyvale jobs.
Yes, if the enamel and casting are still sound, keeping the Bellwether is usually smarter than swapping it for an acrylic tub. We often re-seal chipped enamel at the drain and rim, then pair the tub with a Kohler Artifacts shower trim and new ceramic-disc cartridges. On the orchard-land Eichlers, the limitation is the slab: converting to a curbless shower typically requires an engineered slab cut and Sunnyvale plan review.
Yes. We use genuine Kohler OEM cartridges, valves, flanges, and trim whenever the casting is intact. Aftermarket parts only go on non-critical hardware like supply lines and seals. For a specific repair, call (877) 358-6557 and we’ll tell you the part number we’d use.
Maybe, but the cabinet frame has to be square and the existing cutout re-trued before the sink goes in. On 1950s and 60s ranch cabinets, that’s rarely a given. We check the cabinet first, then order the sink and set it with a proper rim seal, which is exactly the step that gets skipped on rushed installs.
Service Areas Near Sunnyvale
We work throughout Sunnyvale and into Saratoga, Cupertino, Campbell, and Cambrian Park. For Kohler work on the west side of the valley, see Sunnyvale service area. Up in the hills, we handle Kohler service in Lexington Hills and Kohler service in Loyola where the older homes often have the same slab and fixture issues but with steeper driveways.
Book Your Kohler Service in Sunnyvale Today
If your Kohler toilet is wicking at the base, your Artifacts faucet is dripping, or you’re ready to turn a Bellwether tub into a walk-in shower, call (877) 358-6557. We’ll scope it, price it, and if it’s a leak that can’t wait, we’ll get a tech out same day.
Written by Neil Drummond, Owner at Viceroy Construction, serving Sunnyvale and the South Bay since the early 2000s.