Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Bathroom Remodeling Across Commerce
A full bathroom remodel in Commerce, CA typically runs $9,000 to $28,000, with tub-to-shower conversions starting around $3,500 and small bathroom remodels landing between $5,000 and $12,000. Those are the real numbers we write into contracts before demolition starts. If you live in the residential pocket of Commerce, near the I-5 and I-710 interchange or off Slauson Avenue, you already know what it’s like to schedule anything around warehouse traffic and 24/7 freight runs. We factor that into every job we take here.
Call (936) 259-2607 and a real person answers, day or night. Not a voicemail tree. Not a callback window. You’ll get Trevor Nash or someone from our scheduling team who knows Commerce, knows the homes here, and can set up a free estimate that respects your time.
Why Penhallow Remodeling Is Commerce’s Preferred Bathroom Remodeling Company
Commerce is unlike any other city we work in. The residential streets are small pockets of mid-century homes surrounded by tilt-up warehouses and distribution centers. When our crews roll into a Commerce neighborhood, they’re driving past active loading docks, not quiet cul-de-sacs. That changes how we schedule, how we stage materials, and how we talk to homeowners about what’s behind their walls.
Our Bathroom Remodeling team has opened enough 1950s and 1960s bathrooms here to know exactly what we’ll find: cloth-wrapped wiring that won’t carry a modern GFCI circuit, subfloors softened by decades of slow leaks, and rough-ins that never met current venting code. We write allowances for those concealed conditions into every Commerce contract, before the first tile comes off. That is the difference between a number you can trust and a number that balloons after demo day.
Trevor Nash set the standard for how we operate in Commerce: pull permits before demolition, inspect before we quote changes, and put every surprise in writing as a signed change order before we touch it. Homeowners tell us that’s why they refer us to neighbors on Gage Avenue, Bandini Boulevard, and the streets near the Citadel outlets. We’re part of the Kingswell family of companies, which has operated under The Kingswell Way since 2004: say the price before the work, show up in the window we gave, leave the place cleaner than we found it. Every job, including yours in Commerce, is backed by the 365-Day Done Right Promise in writing.
Bathroom Remodeling Companies in Commerce
Bathroom remodeling companies in Commerce operate in a market that most residential-only contractors don’t understand. The homes here are modest, mostly built between 1950 and 1980, and nearly all of them sit inside an industrial zone that never stops moving. A company that only does remodel work in bedroom communities gets rattled by the logistics here. We don’t. We’ve scheduled demolition around haul-route hours, coordinated inspections around freight shifts, and worked with homeowners who need a bathroom done while a warehouse expansion is pouring concrete three blocks over.
A full bathroom remodel in Commerce involves removing the existing tub or shower, pulling up the floor to inspect the substrate (the moisture-resistant layer beneath your tile), checking the framing and wiring, then rebuilding with new waterproofing, fixtures, tile, and trim. A full gut-and-replace generally runs $9,000 to $28,000 depending on scope.
What a Commerce Remodel Actually Involves
Once walls come open, the job is really about concealed conditions. Older Commerce homes frequently have electrical panels that weren’t sized for modern bathroom loads, and the framing under the original tile is often undersized by today’s code. We inspect all of that before we quote changes, then price it in writing.
Our team handles everything from permit coordination to final inspection sign-off, so the work is legal, documented, and safe. No closing walls over work a third-party inspector never saw.
When a Homeowner Calls Us
Most calls from Commerce start the same way: a shower pan is leaking through the subfloor, a tub has cracked beyond repair, or a homeowner is tired of living with a bathroom that hasn’t been touched since the Eisenhower administration. Some are planning a sale and need the work permitted and signed off. We handle all of it.
Bathroom Renovation in Commerce
Bathroom renovation in Commerce runs into a specific problem that most general information about remodeling misses entirely. Nearly every residential bathroom here sits directly inside a freight and industrial zone where logistics runs 24/7, and the older homes themselves sit on undersized mid-century framing and wiring that was never intended to carry a modern bathroom load. That combination means a renovation here is really a concealed-conditions job, and you need a contractor who prices for that reality on day one.
A full renovation, including new waterproofing, tile, fixtures, and vanity, typically runs $9,000 to $28,000 in Commerce. A small bathroom renovation, like a powder room or a compact full bath, usually lands between $5,000 and $12,000. Call us at (936) 259-2607 and we’ll give you a written number, not a verbal ballpark.
Permits and the Older Commerce Home
Renovation means pulling permits, and permits mean the work gets inspected. For a Commerce homeowner, that’s protection. An unpermitted remodel that skips inspection sign-off can trip a resale or code-compliance review later, because the walls close over work no third-party inspector ever saw. We pull permits before demolition and schedule every inspection.
The Written Allowance Difference
Because we know what’s behind mid-century Commerce walls, we write allowances for concealed framing and electrical into the contract from the start. If we open a wall and find cloth-wrapped wiring feeding a 15-amp circuit, which we’ve seen on homes near the I-5/I-710 interchange, that’s covered by the allowance. You approve the exact price in writing before we do the work. No surprises. Just a signed change order and a clear number.
Trusted Brands We Service in Commerce
We specify materials from recognized trade brands because the guarantee behind the work should be as solid as the promise itself. For bathroom projects in Commerce, we commonly install Kohler and Moen fixtures, Delta and Grohe faucets, Toto toilets, and Cambria or Silestone quartz where a vanity top calls for it. Cambria carries its own lifetime warranty alongside ours, which means two layers of protection on the same surface. We stock common parts locally for Commerce customers, so a replacement cartridge or a trim kit doesn’t mean a two-week wait. When a homeowner near Bandini Boulevard needs a specific faucet finish matched, we can usually turn it around fast because our Los Angeles office coordinates directly with Commerce locally.
Common Bathroom Remodeling Problems We See in Commerce Homes
- Cloth-wrapped or aluminum branch wiring and undersized junction boxes. Opening a mid-century Commerce bathroom often reveals wiring that cannot support a modern GFCI circuit, which forces an electrical scope change mid-job. We inspect wiring before we finalize any change order.
- Rotted subfloors from decades of slow leaks. A rough-in installed over a subfloor that was already water-damaged behind the original tile means the new pan never gets a solid, level base. We replace the compromised section before waterproofing, and we price it from the allowance we wrote at signing.
- Unpermitted prior work that never got inspected. A remodel done years ago without sign-off can trip a resale or code-compliance review. We pull permits, bring the work up to current code, and close only after the inspector signs.
- Scheduling around 24/7 logistics traffic. Commerce is threaded by the I-5 and I-710 freight corridors, and our crews routinely schedule noisy demolition and material deliveries to avoid active haul-route hours. It’s a Commerce-specific jobsite management reality most residential crews never face.
Pricing for Bathroom Remodeling in Commerce, CA
Here’s what we write into contracts for Commerce, CA. These are the actual ranges from our current price book, not national averages you find on generic sites.
| Service | Price Range |
|---|---|
| Bathroom Remodel | $9,000 – $28,000 |
| Small Bathroom Remodel | $5,000 – $12,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Shower Replacement | $3,000 – $8,500 |
| Bathroom Vanity Installation | $800 – $3,000 |
What moves a Commerce bathroom remodel up or down in this range? The condition of the subfloor and framing, the age of the wiring, whether you’re changing the layout, and the materials you choose. A tub-to-shower conversion on a solid 1960s floor lands at the low end. A full gut with rotted subfloor, panel upgrade, and custom tile work lands higher. We give you a written line-item quote before any work starts, and that number is the number on the final invoice. Call (936) 259-2607 to schedule your free estimate.
We Also Serve Cities Near Commerce
Our crews work throughout the southeastern LA Basin, including bathroom remodeling and renovation projects in nearby Los Angeles, San Diego, San Jose, and San Francisco. If you’re on the edge of Commerce or just across the city line, call us and we’ll confirm our scheduling window for your address. Dispatch and scheduling are coordinated from our Los Angeles office; crews serve Commerce locally.
Serving Commerce, CA - Our Local Coverage Area
We’re based in the Commerce 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 Commerce
Because older Commerce homes hide conditions that a general estimate can’t see: cloth-wrapped wiring, water-damaged subfloors, undersized framing, and rough-ins that predate modern venting code. We write an allowance for concealed framing and electrical into your contract before demolition, so the cost is expected and approved in writing. Call (936) 259-2607 for a written quote that accounts for what’s behind your walls.
Yes, you need permits, and the reason matters more in Commerce than in most cities. Almost every residential bathroom here sits in an industrial zone, and unpermitted work that skips inspection can trip a code-compliance review or a resale later. We pull permits before demolition, schedule every inspection, and close only after the inspector signs off.
We inspect before we quote, and we write an allowance into the contract for concealed framing and electrical. When we find rotted subfloor or cloth-wrapped branch wiring, we price the exact fix as a signed change order before touching it. No walls close over work we haven’t priced and you haven’t approved in writing.
Yes. Commerce is threaded by the I-5 and I-710 corridors, and freight never stops. We schedule demolition, deliveries, and inspections around active haul-route hours, and we coordinate with homeowners near Gage Avenue, Bandini Boulevard, and the Citadel area so our crews aren’t fighting warehouse traffic during your project.
We typically specify Kohler and Moen fixtures, Delta or Grohe faucets, Toto toilets, and Cambria or Silestone quartz for vanity tops. Cambria carries its own lifetime warranty alongside our 365-Day Done Right Promise. Call (936) 259-2607 and we’ll go over material options with real prices.
Written by Trevor Nash, Owner at Penhallow Remodeling, serving Commerce, CA and surrounding cities.







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