Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Bathroom Remodeling Across Alhambra
Bathroom remodeling in Alhambra typically runs $9,000 – $28,000 for a full project, and smaller jobs like a walk-in shower installation usually land between $4,500 and $12,000. The number moves based on what’s behind your walls, which in Alhambra matters more than most cities because of how this housing stock was built. Our Bathroom Remodeling team works across every Alhambra neighborhood, from the flats near Main Street up through the hillside streets by Almansor Park. Call (936) 259-2607 and we’ll give you a written price before any work starts.
Why Penhallow Remodeling Is Alhambra’s Preferred Bathroom Remodeling Company
Alhambra homeowners don’t need another contractor who shows up late, guesses at a price, and disappears when something goes wrong. They’ve dealt with that. What they want is a company that answers the phone, arrives in the window it gave, and puts the price and the guarantee in writing before demo day. That’s the Kingswell Way, and it’s been the operating standard since 2004.
Trevor Nash leads our Alhambra work with a simple rule: inspection first, allowances in the contract, and every surprise priced and approved in writing before we touch it. That matters in Alhambra because so many of the city’s 1920s – 1950s bungalows hide problems behind original plaster and tile. We’ve opened walls near Alhambra High and found dry-rotted subfloors, failing galvanized drain lines, and 60-amp panels with no circuits left for a modern bathroom. We plan for that. Other crews discover it mid-project and hand you a change order you didn’t see coming.
Every technician who walks into an Alhambra home is background-checked and arrives in uniform. A live person answers our phone 24/7. No voicemail maze, no “we’ll call you back sometime tomorrow.” When you call (936) 259-2607, you reach a real human who can schedule your free estimate.
One Day Bath Remodel in Alhambra
A One Day Bath Remodel in Alhambra is a focused refresh, not a gut job: new vanity, new fixtures, new shower surround or tub, fresh caulk and trim, completed in a single working day. It works well for homeowners who need a functional, clean bathroom without weeks of construction, especially in smaller Alhambra bungalows where a full remodel would mean displacing the only full bath in the house. Most one-day projects land in the $5,000 – $12,000 range depending on fixture grade and whether we’re replacing the surround or keeping the existing tub.
What a One Day Bath Remodel Covers
We replace the visible wear surfaces: vanity, countertop, faucet, shower valve trim, tub or shower surround, toilet, and lighting. If your existing drain location works and the subfloor is sound, we don’t move plumbing. That’s what keeps it to a day.
When It’s Not the Right Call
If the subfloor is soft, the waterproofing behind the tile has failed, or the original 60-amp panel can’t support a new exhaust fan and heated floor, a one-day scope won’t hold. We’ll tell you that during the inspection, before you commit to anything.
Bathroom Remodeling Contractor in Alhambra
A Bathroom Remodeling Contractor in Alhambra is doing more than hanging tile and setting a vanity. In this city, the job usually starts with opening a wall and finding out what a 1948 bungalow or a 1955 ranch has been hiding. That’s why our full bathroom remodels in Alhambra run $9,000 – $28,000: the spread covers everything from a straightforward cosmetic update to a complete re-pipe, re-wire, and re-waterproof where the original galvanized supply lines and 60-amp panel have reached the end of their service life.
What We Check Before Writing Your Price
We inspect the subfloor, the supply lines, the drain stack, the existing waterproofing membrane, and the electrical panel. We pull the Alhambra building department permits and factor code upgrades into the written number from day one.
What Happens When We Find Damage Mid-Project
If demo uncovers something the inspection couldn’t see, we stop, document it, and price the fix in writing before we proceed. The number on your invoice is never a surprise, because the allowance for exactly this scenario was in your contract from the start.
Trusted Brands We Service in Alhambra
We install materials from brands that stand behind their products because our 365-Day Done Right Promise sits on top of those warranties, not instead of them. For Alhambra bathrooms, we regularly work with Kohler and Moen fixtures, Cambria and Silestone countertops, and KraftMaid or Wellborn cabinetry. If you’ve already picked a fixture line from a showroom on Main Street or ordered something from a supplier near the 710, we’ll install it and honor the same written guarantee. We keep common parts and finish samples accessible for Alhambra customers, so you’re not waiting on a shipment from across the country to see how a faucet looks in your hand.
Common Bathroom Remodeling Problems We See in Alhambra Homes
- Original galvanized supply lines that fail once walls open. Alhambra’s 1920s – 1950s bungalows frequently still run on galvanized steel pipe, which corrodes from the inside and can fail during a remodel when water pressure changes. We include re-pipe allowances in the written price so this doesn’t shut your project down.
- 60-amp electrical panels with no bathroom circuits to spare. Many older Alhambra homes can’t support a modern bathroom’s heated floor, exhaust fan, and lighting on the original panel. If your remodel triggers this, the panel upgrade becomes part of the scope and the price we write before demo.
- Failed waterproofing on tiled showers due to shifting clay soil. The San Gabriel Valley’s expansive clay subsoils move with moisture, and in older Alhambra bungalows, that movement cracks thin or improperly keyed waterproofing membranes. We always inspect behind the tile and test the membrane before closing any wall.
- Dry-rotted subfloors hidden under original tile. Decades of slow leaks from failing grout or a worn wax ring rot the subfloor from above. We check for deflection and soft spots during the inspection, not after the shower pan is ordered.
Pricing for Bathroom Remodeling in Alhambra, CA
Here’s what you should expect for a bathroom remodel in Alhambra, based on the jobs we’ve priced and built across the city:
| Project | Price Range in Alhambra |
|---|---|
| Bathroom Remodel | $9,000 – $28,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Bathroom Vanity Installation | $800 – $3,000 |
| Small Bathroom Remodel | $5,000 – $12,000 |
What moves your number between the low and high end: whether we’re keeping the existing footprint or moving the toilet and shower, the condition of your subfloor and supply lines, whether your panel needs an upgrade, and the finish level you choose. A KraftMaid vanity with a Cambria quartz top costs more than a stock cabinet, and the written price tells you exactly where those dollars go. Every estimate we give in Alhambra is free, and it’s a number, not a range you have to reinterpret later. Call (936) 259-2607 to schedule yours.
We Also Serve Cities Near Alhambra
Our Bathroom Remodeling in Alhambra crew also covers South Pasadena, San Marino, Monterey Park, and San Gabriel. If you’re a few blocks over the city line, call us anyway. We’ll tell you honestly whether your project falls in our service area.
Serving Alhambra, CA - Our Local Coverage Area
We’re based in the Alhambra 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 Alhambra
Often, yes. Alhambra’s building department enforces current electrical code, and once walls are open, a bathroom remodel can require bringing the circuits up to standard if the original 60-amp panel can’t carry the load. The inspector doesn’t grandfather a panel that was fine in 1955. We check this before demo using an electrical load calculation, and if your panel needs an upgrade, it’s written into the price before we start, not discovered after the walls come down. Call (936) 259-2607 for a written number that accounts for what your home actually needs.
We stop immediately, document what we found, and show it to you before any repair proceeds. Every Penhallow contract carries written allowances for exactly this situation. You approve the change order amount in writing, we fix the subfloor or framing, then we close the walls and continue the original scope. Our 365-Day Done Right Promise extends to that repair, so if it fails inside the guarantee period, we return and fix it at no charge. Call (936) 259-2607 to talk through your specific concern.
For a bathroom remodel that stays within the existing footprint, almost never. A geotechnical report applies to new construction and major additions where foundation loads change. What we do watch for in Alhambra is cosmetic or minor structural damage from decades of clay-soil movement: a cracked slab under the bathroom floor, a shifted drain line, a small step crack in the wall. These get addressed inside the project scope when we find them, and the allowance structure covers them in writing. If your project involves adding square footage, we’ll tell you at the estimate whether a geotech report is part of the permitting path.
A full bathroom remodel in Alhambra runs $9,000 – $28,000. The lower end covers a cosmetic refresh with a stock vanity, standard fixtures, and no plumbing or electrical relocation. The upper end covers a complete gut with relocation, upgraded waterproofing, a panel upgrade, re-pipe, and premium finishes like a Cambria quartz top and a Kohler or Moen fixture package. Small bathrooms run $5,000 – $12,000. Walk-in shower installations run $4,500 – $12,000, and vanity installation alone runs $800 – $3,000. Your written estimate breaks all of this down line by line. Call (936) 259-2607 and you’ll have a number in hand before any work starts.
For a bathroom remodel that stays inside your home’s existing walls, it generally doesn’t. The mansionization ordinance governs floor-area ratios, setbacks, and massing for additions and new construction, not interior remodels. What does affect you is Alhambra’s separate building department process, which moves at its own pace and has its own plan-check rhythm. That’s why we handle the city permits directly on every project. You don’t call the plan checker, and you don’t get caught waiting because the paperwork was filed wrong.
If you’re ready to see your Alhambra bathroom done right with a written price and a written guarantee, call (936) 259-2607. We’ll schedule your free estimate, walk the space with you, and hand you a real number before you decide anything.
Written by Trevor Nash, Owner at Penhallow Remodeling, serving Alhambra with written pricing and the 365-Day Done Right Promise.







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