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Kohler Construction in San Antonio Heights, CA | Sycamore Contractors
We handle Kohler construction and service across San Antonio Heights, from full bathroom remodels to walk-in showers and tub-to-shower conversions. One thing separates Kohler work here from the same job down in Upland or Rancho: the county. San Antonio Heights is unincorporated, so any Kohler renovation that moves a fixture runs through San Bernardino County permits, slope-drainage review, and wildfire-interface rules you’ll never hit on the valley floor. Call (877) 265-6284 for a free estimate.
Why San Antonio Heights Residents Choose Us for Kohler Service
We’ve installed and serviced Kohler across the San Gabriel foothills long enough to know which product lines hold up on hillside lots and which ones fight back. Nate Calloway, our owner, grew up in Temecula and spent two decades running crews across Southwest Riverside County before Sycamore Contractors expanded into San Antonio Heights. That background matters when a Kohler cast-iron tub is sitting on a pier-and-beam floor that’s drifted out of plane on a terraced lot. We’re an independent contractor, not authorized or endorsed by Kohler, which means we recommend what actually works for your house rather than what a manufacturer program pushes. One crew, one point of contact, and a straight answer on whether to repair or replace.
Styles & brands we work with







Common Kohler Construction Problems We Solve in San Antonio Heights
- Ceramic cartridge wear and mineral scale in Kohler single-handle faucets. Hillside homes in San Antonio Heights frequently sit on well-blended water with sediment that settles in older supply lines. We swap in genuine Kohler OEM cartridges and flush the valve body so the handle stops dripping and the temperature stops drifting.
- Cracked enamel on Kohler cast-iron tubs at the drain. When a pier-and-beam floor creeps out of plane on a sloped lot, the tub flexes. That stress cracks the enamel right at the drain opening and lets water into the framing below. We re-level the floor, sister the joists, and either re-set the tub or move you into a Kohler Choreograph receptor.
- Finish pitting and clogged aerators from Santa Ana wind events. Wind-driven grit and chaparral ash work their way into exterior-wall faucets and shower trims. Purist and Artifacts finishes on windward walls take the worst of it. We clean or replace cartridges, aerators, and screens, and we’ll tell you if the finish is beyond saving.
- Toilet flange and wax-ring failures on graded hillside slabs. Original builder rough-ins on slab patches over graded terrain settle, crack the flange, and quietly rot the subfloor. We pull the toilet, re-set the flange, and use quality wax-free seals so the next decade doesn’t repeat the last one.
- Obsolete trim on older Kohler valve bodies. Some 1980s and 1990s Kohler valves have trim that’s no longer made. If the casting is sound, we find compatible OEM or quality aftermarket trim. If it’s cracked, we quote a replacement and stop patching.
Kohler Service in San Antonio Heights: What Local Conditions Mean for Your Equipment
This is where San Antonio Heights stops looking like Upland. The community is unincorporated, so a Kohler bathroom or kitchen change that moves or adds a fixture is permitted and inspected through San Bernardino County rather than a city building department. Hillside parcels here frequently pull in county slope-drainage and WUI review before the plumbing rough-in is signed off. What that means for you: a same-size Kohler remodel in Claremont or Rancho Cucamonga goes through a city counter and never sees a wildfire-interface reviewer. Ours does. We’ve walked county inspectors through new venting on terraced lots off the hillside streets, and we plan the Kohler rough-in so the drainage and WUI details pass the first time. It’s slower, occasionally frustrating, and absolutely necessary. A contractor who only works the valley floor won’t know to plan for it.
Kohler Models & Products We Service in San Antonio Heights
We work with the full Kohler range homeowners actually have in San Antonio Heights. Memoirs and Memoirs Stately toilets and vanities, Purist and Artifacts faucet and shower trim, Choreograph shower walls and receptors, cast-iron Bellwether and Villager tubs, and Bancroft fixtures. For parts, we use genuine Kohler OEM cartridges, valves, and trim where finish and fit matter. Supply lines and wax-free seals get quality aftermarket treatment where the OEM part adds cost without adding life. We stock common Kohler cartridges and seals locally so turnaround in 91784 stays fast. If your valve body is sound, we repair it. If the casting is cracked or the trim is obsolete, we’ll tell you and quote a replacement. No second patches.
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AfterKohler Service Pricing in San Antonio Heights
Most Kohler construction work in San Antonio Heights falls into predictable ranges. A full bathroom remodel runs $9,000 to $28,000. Walk-in shower installation: $4,500 to $12,000. Tub-to-shower conversion: $3,500 to $10,000. Shower replacement: $3,000 to $8,500. Vanity installation: $800 to $3,000. Hillside access and county WUI review can nudge a job toward the upper end of a range, which is why we give written line-item quotes before work starts. The free estimate covers the full scope: labor, Kohler OEM parts, county permit assumptions, and finish details. Call (877) 265-6284 for an exact quote.
| Kohler 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 |
| Shower Replacement | $3,000 – $8,500 |
| Bathroom Vanity Installation | $800 – $3,000 |
Serving San Antonio Heights, CA — Our Local Coverage Area
We’re based in the San Antonio Heights 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 San Antonio Heights
Yes. Any Kohler tub-to-shower conversion that moves or alters a drain or valve runs through San Bernardino County building permits, and on hillside parcels you’ll likely see slope-drainage and WUI review before the rough-in is signed off. We handle the permit package and inspections as part of the job. Call (877) 265-6284 and we’ll tell you what your specific parcel triggers.
In San Antonio Heights, the usual cause is a pier-and-beam floor that has crept out of plane on a sloped lot. The tub flexes, and the enamel cracks at the drain. We re-level and sister the framing before re-setting the tub or converting to a Kohler Choreograph receptor, because a new tub on a crooked floor will crack again.
Yes. Kohler keeps Memoirs, Purist, Artifacts, and Bancroft trim lines in production, and we source OEM trim, valves, and cartridges to match what you already have. If a particular finish is discontinued, we’ll show you the closest current Kohler match before anything is ordered.
It can. Santa Ana winds drive grit and chaparral ash into exterior-wall plumbing and finishes, accelerating pitting on Purist and Artifacts trims and clogging aerators. Inside the bathroom, WUI building codes may affect exhaust venting and exterior wall penetrations. We spec Kohler fixtures and finishes with the wind exposure your specific San Antonio Heights parcel gets. Call (877) 265-6284 for a free estimate that accounts for it.
No. Sycamore Contractors is an independent contractor. We install and service Kohler fixtures because we know the product lines and failure patterns, not because we’re part of a manufacturer program. We work for you, which means we recommend repair or replacement based on what’s best for your home.
Service Areas Near San Antonio Heights
We run Kohler construction crews throughout the San Gabriel foothills and across into Riverside County. Beyond San Antonio Heights, we cover San Antonio Heights service area calls in Upland, Rancho Cucamonga, and nearby foothill communities. For clients further west, we offer Kohler service in La Verne and the surrounding area. To the southwest, Kohler service in La Habra handles the same full-scope remodeling. We also serve Temecula, Murrieta, and Wildomar for clients who know us from Riverside County. If you’re not sure whether we cover your street, call (877) 265-6284 and ask.
As an independent Kohler service provider serving San Antonio Heights, CA, we’re not authorized or endorsed by Kohler. Learn more about our Kohler sales & service capabilities across the region.
Book Your Kohler Service in San Antonio Heights Today
If your Kohler fixtures are failing or you’re planning a remodel, the free estimate is the starting point. Call (877) 265-6284 and we’ll schedule a walkthrough at your San Antonio Heights home. We’ll assess the Kohler work, explain what San Bernardino County will require, and give you a written line-item quote before anything starts.
Written by Nate Calloway, Owner at Sycamore Contractors, serving San Antonio Heights and the San Gabriel foothills.