Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Bathroom Remodeling Across Alum Rock
Bathroom remodeling in Alum Rock typically runs $9,000 to $28,000 for a full gut renovation, with walk-in shower installation falling between $4,500 and $12,000. Those numbers assume a written scope of work, actual permits, and materials that hold up on a hillside. If you live off Alum Rock Avenue or up in the Country Club area and you’re tired of a bathroom that feels dark, cramped, or cracked at the tile seams, we’re the crew that puts the price in writing before the first hammer swings. Call (669) 274-2362 and you’ll get a real person, not a voicemail tree.
Why Penhallow Remodeling San Jose Is Alum Rock’s Preferred Bathroom Remodeling Company
Homeowners along McKee Road, White Road, and up toward Alum Rock Park call us because we don’t hand over a verbal guess that balloons after demo. We hand over a written number, a real arrival window, and a 365-Day Done Right Promise that says if the tile cracks, the grout fails, or the shower pan leaks inside a year, we come back and fix it at no charge. That’s the Kingswell Way, and it’s been our operating standard since 2004.
Trevor Nash runs our San Jose operation, and he’s the one who walks your bathroom before we quote it. He’ll point at the existing subfloor, explain what cement board substrate is (the moisture-resistant layer behind your tile), and tell you straight whether the joists need reinforcement before we set anything. No pressure. No jargon left unexplained.
Every technician who steps inside your Alum Rock home is background-checked and uniformed. You’ll know exactly who’s walking through the door. And when you call at 6 a.m. or 10 p.m., a live person answers. That’s not a promotional claim; it’s how we operate.
Styles & brands we work with
Bathroom Remodeling Contractor in Alum Rock
A Bathroom Remodeling Contractor in Alum Rock does more than swap tile and hang a vanity. On hillside lots in the East San Jose foothills, the job starts with drainage and structure: checking whether runoff wicks up the foundation, whether the existing walls have shear bracing to code, and whether the City of San Jose hillside overlay triggers extra permit requirements before we touch a single wall. A full remodel here runs $9,000 to $28,000 depending on whether we’re moving plumbing, adding a window, or rebuilding the floor system.
Full Bathroom Remodeling
We tear out the old bathroom to the studs, inspect what’s underneath, and rebuild with proper waterproofing and seismic blocking. For Alum Rock homes built in the 1950s through 1970s, that often means replacing original cast iron drain lines that have rusted thin and addressing floor joists that have settled on expansive clay soil.
Small Bathroom Remodel
A powder room or second bath on a flat section of your lot won’t carry the same drainage complexity as a hillside primary bath. These jobs typically run $5,000 to $12,000 and still get the same written scope, permit work, and 365-day warranty as a full remodel.
Walk In Shower in Alum Rock
A Walk In Shower in Alum Rock usually runs $4,500 to $12,000, and on hillside homes it’s the single best upgrade for tight bathroom footprints where a tub eats the floor plan. Curbless designs work especially well here because they give you levels of access a tub doesn’t, and on older foundation slabs, a linear drain handles hillside groundwater that a center drain sometimes fights against.
Frameless Glass Shower Enclosures
We install frameless glass panels in showers we build and in existing surrounds where the structure is sound. Expect the enclosure itself to add $1,200 to $3,000 to the project depending on panel count and hardware finish.
Tub-to-Shower Conversion
If you’re tired of stepping over a tub wall, a tub-to-shower conversion in Alum Rock costs $3,500 to $10,000. We pull the tub, replace the drain line for a shower pan, and often add blocking in the walls for grab bars or a bench. This is one of the faster jobs we do here, and it rarely triggers hillside permit requirements unless we’re moving the drain location.
Trusted Brands We Service in Alum Rock
We install Cambria and Silestone quartz surfaces and Wellborn cabinetry in Alum Rock bathrooms, because those product lines carry their own warranties that layer on top of ours. A homeowner off Toyon Avenue recently asked why we stock Cambria locally instead of a generic slab: it’s because Cambria’s product consistency means fewer surprises at fabrication time, and when a slab arrives cracked or mis-cut, we don’t wait two weeks for a replacement. We keep local fabricators on the roster in San Jose so turnaround on countertops and shower sills stays tight.
See the difference
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AfterCommon Bathroom Remodeling Problems We See in Alum Rock Homes
- Cracked tile from hillside soil movement. Clay-rich hillside soils expand with winter rains and contract in summer heat, and that seasonal shift travels into your bathroom walls. A shower built without an uncoupling membrane under the tile will show hairline cracks within two years.
- Rotted subfloor from runoff wicking. On older stucco homes off McKee Road and Alum Rock Avenue, hillside runoff collects against the foundation and wicks upward. By the time you see dark staining at the baseboard, the plywood underneath is usually gone.
- Unpermitted additions with bad framing. Some Alum Rock homes have bathroom additions from the 1980s or 1990s that were never signed off. We find non-compliant shear walls, missing hold-downs, and plumbing vents that don’t code when we open the walls.
- Stop-work orders from missing encroachment permits. On narrow, winding hillside streets, a dumpster or material delivery on the public right-of-way needs a City of San Jose encroachment permit. Cheap quotes leave that line item out, and the city shutters the job the day the inspector drives by.
Pricing for Bathroom Remodeling in Alum Rock, CA
Here’s what a written quote from Penhallow Remodeling San Jose includes, line by line, for Alum Rock work:
| Scope | Price Range |
|---|---|
| Bathroom Remodel | $9,000 – $28,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
What drives the number up? Moving drain lines, adding a window or skylight, waterproofing a curbless shower on a slab, and seismic upgrades the inspector requires once walls are open. What drives it down? Keeping the fixture locations as-is, choosing stock cabinet lines instead of custom, and staying out of the hillside overlay entirely. Every quote we write is a fixed number. If the inspector flags something on rough-in day, we tell you what it costs before we do it, and the change order is in writing. Call (669) 274-2362 for a free estimate.
We Also Serve Cities Near Alum Rock
Beyond Bathroom Remodeling in Alum Rock, our Bathroom Remodeling team takes on projects in San Jose proper, Santa Clara, Mountain View, and Los Gatos. If you’re in a flatland part of San Jose or up against the Los Gatos hills, the permit rules are different, and we quote accordingly. The written-price and 365-day warranty standard doesn’t change.
Serving Alum Rock, CA - Our Local Coverage Area
We’re based in the Alum Rock 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 About Bathroom Remodeling in Alum Rock
Yes, if your property sits within the City of San Jose’s hillside overlay, even an interior bathroom remodel can trigger a hillside development permit review. That’s because the overlay governs grading, drainage, and structural work, not just new square footage. If we’re not moving walls and only replacing finishes, you may just need a standard building permit, but the moment we touch load-bearing framing or the floor structure, expect the extra review. Call (669) 274-2362 and we’ll check your parcel before quoting.
A 1960s bathroom wall that we open up for a remodel needs to meet current California seismic code, which usually means adding Simpson hold-downs at the corners and new shear panel anchors where the original nails have loosened. If the inspector sees drywall over an exterior wall in an older hillside home, they’ll often require the shear panel to be verified or upgraded before we close up. We include that bracing line item in every written quote for a pre-1980 Alum Rock bathroom.
Because many Alum Rock hillside streets are narrow and winding, and the City of San Jose requires an encroachment permit with traffic control measures when a dumpster, delivery truck, or material staging blocks the public right-of-way. That line item typically covers cones, signage, and the permit filing fee. A quote that omits it gets stopped the day the inspector or city engineer drives up the hill. We’d rather tell you up front than surprise you with a stop-work order. Call (669) 274-2362 to walk through your street and see if it applies.
Sometimes. Insurance underwriting for hillside homes in Alum Rock looks at documented seismic retrofitting and current building code compliance. If we pull permits, pass the structural inspection, and you file the completion paperwork with your insurer, you may qualify for a retrofit credit or at minimum avoid a premium surcharge. There’s no guarantee your carrier offers one, but a bathroom remodel with a finaled permit is a documented improvement, and documented improvements beat verbal promises when you’re negotiating a premium.
A walk-in shower is built in an existing shower footprint or as part of a new bathroom; a tub-to-shower conversion removes an existing bathtub and replaces it with a shower in the same footprint. For hillside homes, the conversion often means swapping the drain line for a 2-inch shower drain and adding blocking for a bench or grab bars. Walk-in shower installation runs $4,500 to $12,000; a conversion runs $3,500 to $10,000. Call (669) 274-2362 and we’ll tell you which one makes sense for your bathroom’s existing layout.
On a 1960s stucco home off McKee Road, our crew found the original bathroom subfloor rotted from years of hillside runoff wicking up the foundation. We replaced it with pressure-treated plywood, added a curbless walk-in shower with a linear drain, and tied the new walls into the existing shear panel with Simpson hold-downs. Then we got the rough-in, electrical, and plumbing inspections signed off in one day, because the scope of work and change orders were in writing from day one.
That’s the kind of job we do over and over again in Alum Rock, and the reason homeowners here keep our number. Call (669) 274-2362 to schedule your free estimate. You’ll get a real person, a real arrival window, and a written price you can hold us to.
Written by Trevor Nash, Owner at Penhallow Remodeling San Jose, serving Alum Rock and nearby communities under the Kingswell standard since 2004.
