







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Kohler Construction in San Francisco, CA | Bradford Remodeling Co San Francisco
We provide independent Kohler construction service across San Francisco, from fixture replacement to full bathroom remodels. What makes our Kohler work different here is simple: we build around the city’s soft-story retrofits, fog-driven corrosion, and sand-dune settling, not against them. If your Kohler tub, toilet, or vanity is failing, call Curtis Lane and our crew at (831) 610-5598 for a free estimate. We’re not a Kohler authorized dealer. We’re the crew that fixes what San Francisco does to Kohler products.
Why San Francisco Residents Choose Us for Kohler Service
We’ve pulled Kohler Memoirs vanities out of Richmond district bathrooms where the marble top had hairline fractures from cabinet settling on sloped floors. We’ve rebuilt Kohler Wellworth toilets in Outer Sunset homes where fog moisture ate through the cartridge retaining nuts on Devonshire faucets. This isn’t a catalog education. It’s two decades of hands-on work in San Francisco’s wood-frame Victorians and Edwardians, most of it done by Curtis Lane and the same crew that has worked gut-and-rebuild projects from Noe Valley to the Outer Sunset. Curtis learned to read structural drawings at Los Angeles Trade-Technical College before he ever set foot on a paying job site, and he keeps a worn copy of the California Building Code on his desk. We run every Kohler job through Kohler sales & service standards we’ve refined over years in the field. The Garrison Standard backs all of it: a written price before work starts, background-checked techs in uniform, and our 365-Day Done Right Promise in writing when the job closes.
Styles & brands we work with







Common Kohler Construction Problems We Solve in San Francisco
- Cracked cast-iron tub flanges in soft-story buildings. San Francisco’s mandatory soft-story retrofit ordinance means many older buildings now have steel moment frames or shear walls. Those frames shift under traffic and seismic micro-movements. A Kohler cast-iron tub bolted to an unreinforced subfloor cracks at the flange within months. We reinforce the subfloor before resetting the tub, then use OEM Kohler floor-mount fillers with flexible supply lines to absorb the movement.
- Mineral-scaled Wellworth fill valves. Kohler Wellworth elongated toilets are common in San Francisco homes with galvanized pipes. The city’s hard water leaves mineral deposits on the fill valve, so the toilet runs constantly or refills slow. We replace internal components with genuine Kohler OEM parts rather than cheap universal kits that fail again in six months.
- Stress fractures on Memoirs marble vanity tops. Kohler Memoirs Stately Console Table Lavatories look sharp, but the marble top doesn’t forgive an uneven floor. In the Richmond and Sunset, where homes sit on old sand dunes, the cabinet settles and the undermount sink lip develops hairline stress fractures. We level the cabinet first, then set the top.
- Corroded Devonshire faucet cartridges. The Devonshire widespread bathroom sink faucet uses a brass retaining nut that corrodes fast in foggy neighborhoods like the Outer Sunset. Marine moisture accelerates the degradation, and the cartridge seizes. We replace with OEM cartridges and coat the nut to slow the next round of corrosion.
- Rough-in misalignment after retrofits. A soft-story retrofit can shift plumbing rough-ins by up to an inch. If your Kohler toilet or vanity was roughed in before the retrofit, the flange or supply lines may now be out of alignment. We re-rough to actual post-retrofit dimensions, not the original plan.
Kohler Service in San Francisco: What Local Conditions Mean for Your Equipment
Here’s a fact that surprises contractors from the East Bay: in the Richmond and Sunset districts, many homes sit on sand dunes. Not clay, not rock, sand. That means deep pilings on the original build and chronic foundation settling decades later. For Kohler owners, settling translates directly into cabinet misalignment, cracked vanity tops, and tubs that slope just enough to pool water at one end. We’ve seen Kohler Stargaze freestanding tubs installed on original subfloors in the Sunset that shifted a quarter inch in three years during a Kitchen Remodeling in San Francisco project. A generic Kohler page won’t tell you that. A San Francisco plumber who works mostly in Pac Heights won’t either. We work these neighborhoods every week, and our rough-in and subfloor work accounts for sand-dune settling from day one. This is also why we never skip the subfloor inspection on a Kohler tub or shower replacement in the western half of the city.
Kohler Models & Products We Service in San Francisco
We service the Kohler lines most common in San Francisco bathrooms: the Memoirs Stately Console Table Lavatory, the Devonshire widespread faucet, the Wellworth elongated toilet, and the Stargaze freestanding acrylic bathtub, among others. For internal components such as flush valves, cartridges, and gaskets, we use genuine Kohler OEM parts every time. The fit and durability matter too much to substitute. For exterior trim pieces that Kohler has discontinued or priced out of proportion, we’ll recommend a high-quality aftermarket option and put that recommendation in writing. We keep common Kohler OEM cartridges, fill valves, and gaskets stocked in our service vehicles, which means faster turnaround for San Francisco jobs without waiting on a warehouse shipment.
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AfterKohler Service Pricing in San Francisco

Straight number, real scope, no surprises at close-out. That’s how Curtis Lane runs every Kohler job, and the written price you get before work starts is the price you pay at the end. Here’s where Kohler bathroom work typically lands in San Francisco:
| Kohler Service | San Francisco Price Range |
|---|---|
| Bathroom Remodel | $10,620 – $33,040 |
| Tub-to-Shower Conversion | $4,130 – $11,800 |
| Walk-In Shower Installation | $5,310 – $14,160 |
What drives the cost: soft-story retrofit complications, subfloor reinforcement, and whether we’re matching existing Kohler finishes or starting clean. Your free estimate includes a site inspection, a written scope, and a line-item price. Call (831) 610-5598 to schedule yours.
Serving San Francisco, CA - Our Local Coverage Area
We’re based in the San Francisco 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 Francisco
Yes, and it should. If your building has been retrofitted with steel moment frames or shear walls, we inspect for rough-in shifts before we touch any Kohler fixture. That adds a day or two to the timeline but prevents a misaligned toilet flange or a tub that cracks six months later. Call (831) 610-5598 and we’ll tell you if your building’s retrofit status matters for your remodel.
Often yes, but it depends on the joist direction and whether the original waste line is cast iron or ABS. In a wood-frame Victorian with a crawlspace, we can usually relocate a Wellworth toilet within the same joist bay without touching the slab. If there’s a concrete cap or the framing runs the wrong way, it gets more involved. We’ll scope it and give you a written number before anything gets cut.
Cast-iron tubs crack at the flange when the subfloor flexes under them. In San Francisco, that flex comes from soft-story movement, nearby traffic, and seismic micro-shifts. An unreinforced subfloor turns the tub into a structural member, and cast iron doesn’t flex. It cracks. We fix it by reinforcing the subfloor and resetting the tub with a proper support platform.
The vanity cabinet holds up fine. The marble top is the issue. Fog moisture won’t hurt it directly, but the Richmond’s sand-dune settling puts uneven pressure on the undermount sink lip, and hairline stress fractures follow. We level the cabinet and reinforce the base before setting the top. That prevents most failures. Call (831) 610-5598 if you’re seeing cracks.
We kill the water at the main, pull the cartridge, and inspect the retaining nut and seals. San Francisco’s pressure spikes, especially after utility work, can blow a worn cartridge. We replace with a Kohler OEM cartridge and check the pressure regulator at the same time. The fix usually runs $180 to $400 depending on the valve. Call (831) 610-5598 for an exact figure.
Service Areas Near San Francisco
We provide Kohler construction service throughout San Francisco service area, including the Richmond, Sunset, Noe Valley, and Outer Sunset. We also take select jobs in Kohler service in Oakland and Kohler service in San Mateo. If you’re in Berkeley or Hayward, call and ask for Curtis. If it’s a Kohler job we can do right, we’ll tell you. If it isn’t, we’ll say that too.
Book Your Kohler Service in San Francisco Today
If your Kohler fixture is failing, call (831) 610-5598 now. A live person answers, not a voicemail tree. We’ll schedule your free estimate, scope the work, and give you a written price before anything starts. Then we stand behind it for a full year.
Written by Curtis Lane, Owner at Bradford Remodeling Co San Francisco, a General Contractor in San Francisco serving the area since 2004.











