Kitchen remodeling
Bathroom remodeling
Home additions & ADU
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Windows & doors
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FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Why San Bruno Homeowners Choose Kohler Construction
We provide San Bruno Kohler service for construction and installation, from full bathroom remodels built around Memoirs suites to tub-to-shower conversions that swap a tired Villager for a walk-in with a Purist trim kit. Our crew has spent years specifying and installing Kohler fixtures throughout the Peninsula, which means we know how these products actually perform in San Bruno’s hard water, fog-damp air, and older 1940s-to-70s housing stock. We are not a Kohler-authorized dealer or service provider. We’re an independent general contractor that installs and services Kohler to the manufacturer’s spec while giving you straight advice about what fits your space and budget. If you’re planning a Kohler bathroom remodel or need an honest opinion on a failing fixture, call us at (866) 472-1908.
Noel Carvalho runs San Bruno Construction. He grew up off El Camino Real, trained in construction technology at Skyline College in San Bruno, and has spent more than two decades running residential projects across San Mateo County. That background matters when you’re deciding whether to rebuild a shower valve wall or patch a cast-iron tub that’s already rusting through.
Why Trust San Bruno Construction for Your Kohler Construction?
We’ve installed and serviced enough Kohler fixtures in San Bruno to know which ones hold up and which ones need a specific kind of attention. A Kohler Devonshire widespread faucet that starts dripping after eight years isn’t a mystery to us. We know it’s usually a scaled ceramic disc cartridge from San Bruno’s moderately hard water, and we know the OEM replacement part number before we open the valve. That’s the difference between a service call that takes forty minutes and one that becomes a three-week parts hunt.
We use genuine Kohler OEM cartridges, fill valves, flappers, and trim on anything still under warranty or worth preserving. When Kohler has discontinued a part, we source known-quality aftermarket options from suppliers we’ve vetted, not whatever’s cheapest on a parts aggregator. We’re also honest about when repair stops making sense. A cast-iron tub that’s chipped through the enamel to bare iron isn’t going to be saved by an epoxy kit, and we’ll tell you that before you spend money trying. Noel’s standard line about jobs like this: “Good construction doesn’t announce itself – it just works, year after year.” Half of that is choosing the right fix the first time.
Styles & brands we work with







Common Kohler Construction Problems We Fix in San Bruno
These are the calls we actually get from San Bruno homeowners, not a generic list of bathroom complaints.
- Memoirs and Devonshire widespread faucet cartridges that stiffen and drip. San Bruno’s water carries enough mineral content to gradually scale the ceramic disc inside these cartridges. The faucet still works, but the handle gets harder to turn and a drip starts at the spout. We swap in the OEM cartridge, clean the valve body, and the fixture behaves like new.
- Villager and Bellwether cast-iron tubs with chipped enamel at the drain and overflow. These alcove tubs are built to last decades, but the factory enamel is thinner at the formed openings around the drain and overflow. Once it chips, moisture gets under the enamel and rust blooms under the rim. In San Bruno’s damp, foggy climate, that rust accelerates faster than it would inland.
- Kohler cast-iron kitchen sinks and shower receptors that rock or crack at the flange. Cast iron is heavy. If the original installer skipped proper bedding or didn’t prep the subfloor, the sink or receptor flexes slightly with every use. Over time the flange cracks. We see this regularly in San Bruno’s older bungalows where the original cabinets have settled.
- Forté pull-down kitchen faucets losing flow and leaking at the hose connection. The Forté line’s pull-down sprayer is convenient, but the hose connection under the sink is a common wear point. San Bruno homeowners who use their kitchens constantly will notice reduced spray pressure or a small puddle inside the cabinet. It’s usually a worn O-ring or a loose quick-connect fitting, not a reason to replace the whole faucet.
- Older Memoirs toilet tanks with worn fill valves and flappers. The Memoirs suite has been in production long enough that San Bruno homes from the early 2000s are hitting the replacement window for these internal parts. Constant running, ghost flushes, and weak flushes are the symptoms. OEM fill valves and flappers restore the toilet without touching the china.
Kohler Parts & Our Repair-vs-Replace Approach
We stock the Kohler parts that fail most often in San Bruno, so a cartridge swap or fill-valve replacement usually doesn’t mean waiting on a shipment. OEM cartridges for Devonshire and Fairfax widespread faucets, Forté sprayer hoses and O-rings, Memoirs fill valves and flappers – those are on our trucks. For cast-iron fixtures that have reached the end of their serviceable life, we show you both paths: the repair quote and the replacement quote, side by side, in writing.
Here’s the honest math. If a Villager tub has a quarter-sized chip at the drain and no rust, a professional enamel repair is worth considering. If the rust has spread under the rim and the tub flexes when you stand in it, patching is throwing money away. We’d rather install a new Kohler Bellwether or a walk-in shower and have it done right. Call (866) 472-1908 and describe what you’re seeing. We’ll tell you honestly which way we’d go if it were our house.
Our Kohler Service Process – Step by Step
- 1
Diagnosis. We show up, ask what changed, and test the fixture. For a dripping Devonshire faucet, we’ll check the cartridge and valve body before touching anything. For a Memoirs toilet that’s cycling, we’ll inspect the fill valve, flapper, and flush lever. We diagnose before we recommend.
- 2
Repair or install. OEM parts go in first. If it’s a new installation – a Memoirs Stately vanity, a Bellwether tub, a Purist shower valve and trim – we follow Kohler’s rough-in specs exactly. No shortcuts on valve depth or tub bedding. Those two details cause most of the Kohler failures we’re called to fix later.
- 3
Test. We run water through every fixture, check for leaks at connections, and cycle the valves. For toilets, we flush multiple times and check the tank refill. For tubs and showers, we check the drain and overflow with a full tub or a running shower.
- 4
Warranty and follow-up. Every Kohler repair or install we do is backed by our workmanship warranty. We leave you with the OEM part numbers we used and a written receipt. If something isn’t right, you call us and we come back.
See the difference
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After
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AfterKohler Products We Service & Install in San Bruno
Our crew works with the full Kohler residential lineup that makes sense for Kohler in South San Francisco area homes too, including San Bruno. We regularly install and service Memoirs and Memoirs Stately toilets and vanity suites, Bellwether and Villager cast-iron alcove tubs, Fairfax and Devonshire widespread faucets, and Forté and Purist kitchen and bath faucets with pull-down sprayers. We also specify Kohler shower valves, trim kits, handshowers, and accessories for walk-in shower conversions. Most OEM replacement parts for these lines are stocked locally by our suppliers, which keeps turnaround short.
We Also Service These Brands
Kohler isn’t the only brand we install. San Bruno Construction also works with KraftMaid cabinetry, Cambria and Silestone countertops, and Toto toilets and bidets, among 50+ vetted product lines across every major renovation category. When a homeowner wants a Kohler faucet paired with a Silestone vanity top and a KraftMaid cabinet, we coordinate all of it under one contract.
FAQs – Kohler Construction Service in San Bruno
Yes. Swapping a Villager tub for another Kohler alcove tub doesn’t require redoing the tile surround if the rough-in dimensions match, and replacing a Memoirs toilet is a straightforward job as long as the 12-inch rough-in is standard. We’ll check the rough-in before you order anything. If you’re thinking about a tub-to-shower conversion instead, we can price that path too. Call (866) 472-1908 for an exact quote.
Repair it. The drip is almost always a scaled or worn ceramic disc cartridge inside the valve, and the OEM replacement runs a fraction of what a new Devonshire widespread faucet costs. We’ll open the valve, confirm the cartridge condition, and swap it on the spot in most cases. If the finish is worn or you want a different look, we’ll tell you before you spend money on a repair. Call (866) 472-1908 and describe the drip.
Rust blooms near the drain mean the factory enamel has chipped at the drain opening and moisture is reaching the cast iron underneath. It won’t stop on its own, and in San Bruno’s damp air it’ll spread. If the rust is still contained, a professional enamel repair and new drain trim may buy you years. If the rust has spread under the rim or the tub flexes, replacement is the honest answer. We’ll assess it and show you both options in writing.
Yes. We rough in Kohler shower valves to the manufacturer’s specified depth, install the trim kit after the tile is set, and test the temperature limit stop before we leave. Getting the valve depth right is the difference between a trim kit that seats flush and one that leaves a gap or leaks behind the wall. It’s one of the most common mistakes we correct from other installers.
Both. We can source Kohler vanities, sinks, faucets, toilets, and tubs through our supplier network and include them in the project quote, or we’ll install products you’ve already purchased. If you buy it yourself, confirm the model number with us before you order. Some Kohler vanities need specific rough-in clearances, and it’s easier to check before the box arrives.
Most Kohler bathroom work in San Bruno falls in these ranges:
| Service | Typical Range |
|---|---|
| Bathroom Remodel | $9,000 – $28,000 |
| Small Bathroom Remodel | $5,000 – $12,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Shower Replacement | $3,000 – $8,500 |
| Bathroom Vanity Installation | $800 – $3,000 |
Your exact price depends on the fixtures you choose, the condition of the plumbing and framing, and whether we’re pulling permits. Call (866) 472-1908 for a free estimate with a written line-item quote.
Book Your Kohler Service in San Bruno, CA
Planning a Kohler bathroom remodel, or dealing with a fixture that’s starting to fail? We’ll send someone out to look at it, give you a straight answer, and price the fix in writing before you commit. Call San Bruno Construction at (866) 472-1908 to schedule your free estimate.
Written by Noel Carvalho, Owner at San Bruno Construction, serving San Bruno since 2003.