Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
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AfterFast, Reliable Bathroom Remodeling Across La Puente
Bathroom remodeling in La Puente typically runs $9,000 – $28,000 for a full gut and rebuild, with smaller jobs like a tub-to-shower conversion landing between $3,500 and $10,000. The number moves based on what we find when walls come open, and in La Puente’s 1950s – 1960s slab-on-grade ranch homes, what we find is rarely just drywall. If you’re planning a remodel in La Puente, call (936) 259-2607 and we’ll walk you through what a written scope actually covers before you spend a dollar.
Why Penhallow Remodeling Is La Puente’s Preferred Bathroom Remodeling Company
We work on the same housing stock every week: concrete-slab ranches off Amar Road, Valley Boulevard, and Hacienda Boulevard where the original bathroom footprint hasn’t moved since the Eisenhower administration. That kind of familiarity changes how we bid. We know that opening a wall in a 1958 tract home near La Puente Park usually reveals mixed-era framing, non-code plumbing taps, and wiring that predates GFCI requirements by decades. We write the contract to account for that up front, not as a surprise after demo day.
Trevor Nash runs our operation the same way on every La Puente job: a written price before any work starts, a written 365-Day Done Right Promise, and a defined arrival window we actually keep. Our technicians are background-checked and uniformed. A live person answers the phone at (936) 259-2607, 24 hours a day. That’s not a marketing line; it’s how we’ve operated under the Kingswell standard since 2004.
La Puente homeowners call us after a previous contractor didn’t. After a verbal estimate doubled at the door. After a shower pan failed six weeks in and nobody returned the call. We’re not the cheapest bid in La Puente, and we don’t try to be. We’re the one with the number and the guarantee in writing before a single tile is pulled.
Shower Remodel in La Puente
A Shower Remodel in La Puente usually means one thing: the original tile-over-slab shower from the 1950s or 1960s has finally failed, and water has been migrating into the concrete floor long enough that you can smell it before you can see it. Most La Puente slab ranch homes don’t have a wood subfloor under the bathroom; the shower sits directly on the original concrete. When a pan liner fails or was never installed in the first place, water goes straight into the slab and travels. By the time the grout cracks or the tile pops, the damage underneath is already done.
Shower replacement in La Puente runs $3,000 – $8,500 depending on footprint and what we find beneath the tile. A full walk-in shower installation runs $4,500 – $12,000. Before we set any tile we inspect the slab for moisture migration, test the drain, and document everything in writing so you approve each correction before we touch it.
Fixing a Failed Pan Liner on a Slab
The first step is confirming whether the pan liner exists. On La Puente’s 1950s original showers, it often doesn’t. We cut back the damaged section, repair or replace the drain assembly, install a new bonded pan liner with proper slope, and rebuild the shower to slope water toward the drain rather than into the slab. The slab gets patched with mortar matched to the original elevation, and the new tile gets set over cement board substrate (the moisture-resistant layer behind your tile) rather than directly on concrete. This detail matters: tile set on bare slab has no isolation from the slab’s movement and cracking.
Tub to Shower Conversion in La Puente
A Tub to Shower Conversion in La Puente runs $3,500 – $10,000, and the biggest variable isn’t the tile or the glass; it’s what’s behind the wall framing. Many La Puente homeowners want the tub gone because stepping over it has become difficult. Fair. But on a 1960s tract home, the valve wall behind the tub may not be where the framing is straight, and the drain location is sized for a tub, not a shower. Converting means re-roughing the drain in the slab and reframing the wet wall to current code, and that work should be written as an allowance, not discovered during demo and billed as a change order.
We convert the tub to a walk-in shower with a low or no curb, proper slope, and a Schluter or mud-set pan depending on the condition of the slab below. We install Cambria, Silestone, or Caesarstone vanity tops and a frameless glass enclosure where the layout allows. The entire conversion is covered under the same 365-Day Done Right Promise as every job we do in La Puente.
Reframing the Wet Wall Before the Tile
We don’t assume the wall is square. In 1950s – 1970s La Puente tract homes, the valve wall is sometimes non-load-bearing, but we’ve also opened walls where a previous addition shifted the load path and the “wet wall” was doing structural work. Before converting, we check the framing, the drain size, and the slab moisture level. Those corrections get priced and approved in writing before we start. No surprises at invoice time.
Trusted Brands We Service in La Puente
We install and service fixtures and materials from recognized trade brands on our La Puente bathroom remodels so the products behind the guarantee are as solid as the promise itself. That includes Kohler and Moen fixtures, KraftMaid and Wellborn cabinetry in vanities, and Cambria or Silestone countertops. We also work with Sakrete products for slab patching and mortar work on our slab-on-grade La Puente projects. When a homeowner chooses a walk-in shower with a bench and niche, we spec the waterproofing around those brands and materials the same way we’d want it in our own homes. Dispatching from our Los Angeles office, we serve La Puente with crews who know the local housing stock.
Common Bathroom Remodeling Problems We See in La Puente Homes
- Water migrating into the slab. Tile directly on the original 1950s concrete often has no pan liner, so water goes straight into the slab and any unpermitted plumbing buried beneath it from decades of add-on work. The fix is a bonded pan liner and proper slope, not caulk.
- Unpermitted bathroom or garage-conversion plumbing. Previous owner-builders added taps and drains without permits, and those connections surface the moment we demo. We document, correct, and bring them to code under the new permit rather than burying them again.
- Undersized electrical service. Many La Puente homes still run on 60-amp or 100-amp service. A bathroom remodel adding a heated floor, a second GFCI circuit, or a heat lamp can exceed the old panel’s capacity. We check the load and upgrade the circuit rather than tap an overloaded feed.
- Mixed-era framing from successive additions. A bathroom added in the 1970s onto a 1950s slab doesn’t always tie into the original framing correctly. When we open the wall, we find the splice and correct it before we set tile over it.
Pricing for Bathroom Remodeling in La Puente, CA
The lead range for bathroom remodeling in La Puente is $9,000 – $28,000. That’s a real range, not a placeholder, and it moves for reasons we can explain before we quote: the size of the floor plan, the condition of the slab and drains, whether the existing work is permitted or not, and what fixtures you choose. Here’s how our La Puente line items break out.
| Scope | La Puente Price Range |
|---|---|
| Bathroom Remodel | $9,000 – $28,000 |
| Small Bathroom Remodel | $5,000 – $12,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Shower Replacement | $3,000 – $8,500 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Bathroom Vanity Installation | $800 – $3,000 |
Every La Puente remodel gets a written price before any work starts. If we find something inside the wall that changes the scope, we stop, document it, and get your written approval on that line item before we proceed. The number on day one is the number on the invoice, except for work you personally approve in writing. Call (936) 259-2607 to schedule a free estimate.
We Also Serve Cities Near La Puente
Our crews work across the San Gabriel Valley, and we regularly handle Bathroom Remodeling in West Covina, Hacienda Heights, Rowland Heights, and Walnut. If you’re in one of those cities, the same written-price standard and 365-Day Done Right Promise applies. La Puente is our home base for this page, but the process doesn’t change when we cross the city line.
Serving La Puente, CA - Our Local Coverage Area
We’re based in the La Puente 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 La Puente
Yes, if the inspector sees it, it has to be corrected. That’s what scares homeowners, but it’s also why our written allowances matter. We walk the job before we open anything, identify the likely code corrections (existing 60-amp panels, non-code plumbing taps, missing GFCI protection), and write those as documented allowances in your contract. You approve each one in writing before we do the work. Call (936) 259-2607 for an exact quote on your La Puente home.
Because the previous remodel skipped the pan liner and set tile directly on the slab, or bonded the new liner poorly to the original concrete. On La Puente’s slab-on-grade ranches, there’s no subfloor to absorb the moisture; it migrates straight into the slab and re-appears as efflorescence, mold, or a smell. The fix is a new bonded pan with proper slope and cement board substrate, which is what we install on every shower remodel. Estimates are free at (936) 259-2607.
Yes, because the surprises get priced and approved before demo. On a La Puente tract home, a tub-to-shower conversion usually means re-roughing the drain in the slab and reframing the wet wall. We write those as allowances in your original contract, so when we find mixed-era framing or an undersized drain, the correction was already anticipated and priced. You approve the final line item before we touch it. Call (936) 259-2607 to walk through your bathroom.
Yes. We pull the permit, schedule the inspections, and stand with you through every sign-off. La Puente’s building department reviews the plan, and what they flag on a 1950s slab ranch is usually predictable: electrical load, drain sizing, waterproofing details, and structural corrections where old additions tied in wrong. We handle the entire process so you don’t have to figure out which counter to visit. Call (936) 259-2607 for a free consultation.
A written line-item scope that names the tile, the waterproofing method, the fixture list, the electrical corrections, and the slab work. Not a verbal ballpark. We include the written 365-Day Done Right Promise with every La Puente contract, so if something fails inside the guarantee period, we come back and fix it at no charge. That’s the standard. Call (936) 259-2607 to get a written scope on your remodel.
Call Penhallow Remodeling for Your La Puente Bathroom Remodel
If you’re ready to price a bathroom remodel in La Puente, call (936) 259-2607. We’ll schedule a free estimate, walk the space with you, and hand you a written number before any work starts. No pressure. No verbal guesswork. Just the price, the promise, and a plan for what happens when we open the wall.
Written by Trevor Nash, Owner at Penhallow Remodeling, serving La Puente with written pricing and the 365-Day Done Right Promise.