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 Gardena
A full bathroom remodel in Gardena typically costs between $9,000 and $28,000, depending on the size of the space, whether you’re moving plumbing, and what materials you choose. Most jobs take two to four weeks once permits clear. We serve every block of Gardena, from the 90247 and 90249 zip codes out to the edges along Vermont and Western.
Gardena’s housing stock gives us a specific kind of work. Nearly every home here was built between the late 1940s and the mid-1960s, which means wood-framed walls, slab-on-grade or post-and-pier foundations, and a real chance of asbestos-containing materials hiding behind the tile. We plan for that before demolition starts, not after. Call (936) 259-2607 to talk through what your bathroom needs.
Why Penhallow Remodeling Is Gardena’s Preferred Bathroom Remodeling Company
Gardena homeowners tend to ask the same three questions before they hire us. What does it actually cost? Who is showing up at my door? And will you still be around if something fails six months later? We answer all three in writing.
Trevor Nash leads our Bathroom Remodeling team, and every job starts the same way: a written price before any work begins. Not a verbal range, not a ballpark that shifts after demo day. The number you sign is the number on the final invoice. Our background-checked, uniformed technicians arrive in the window we give you, and a live person answers the phone around the clock. If anything fails within a year, our 365-Day Done Right Promise means we come back and fix it at no charge. That is not a marketing line. It is written into every contract.
We know Gardena’s permits, its inspectors, and its older homes. That local knowledge changes how we sequence abatement, framing, and rough-in work. It also means fewer surprises when the inspector shows up.
Walk In Shower in Gardena
A walk in shower in Gardena usually replaces a dated tub or a cramped stall, and it is the single most requested upgrade we handle in this city. The work involves removing the old unit, repairing or sistering the wood framing behind the wall, setting a new pan, waterproofing with a proper cement board substrate (the moisture-resistant layer behind your tile), and finishing with tile, glass, and fixtures. A walk-in shower installation in Gardena runs $4,500 to $12,000 depending on size, tile choice, and whether you need custom glass.
Where this gets dangerous in Gardena specifically is the dead load. Those 1948 to 1965 wood-framed walls were never sized to carry tile and stone the way today’s showers do. A cheap quote skips that engineering. We do not.
Dead Load and Framing
Adding tile or natural stone to a 1950s wood-framed wall adds real weight. If the header above the opening and the subfloor below the pan are not checked and often reinforced, the wall sags or the tile cracks within a year. We sister load-bearing framing before rough-in on almost every Gardena walk-in project.
Pans, Valves, and Blocking
We set proper shower pans with the right slope and install valve bodies inside solid blocking walls. On a recent 1954 ranch in Gardena, our crew opened a hall bath and found the old surround mud-set over original lath with an undersized 2×6 header. We reinforced the framing, set a Kohler cast-iron pan, and mounted a Moen valve in a proper blocking wall before a single tile went up.
Bathroom Remodeling Companies in Gardena
Bathroom remodeling companies in Gardena divide cleanly into two groups: the ones who write a complete quote and the ones who do not. We write the complete one. A full bathroom remodel in Gardena costs $9,000 to $28,000, and the biggest driver above that range is moving plumbing or electrical, which older slab-on-grade homes make more involved.
What separates us from other companies working in Gardena is what we put in writing before you spend a dollar. Abatement is a named line item, not a surprise. Framing repairs are scoped from the start. The warranty says exactly what happens if something fails.
What a Complete Quote Includes
Permit filing, demolition, abatement coordination if needed, framing and structural work, plumbing rough-in, waterproofing, tile, fixtures, and finish work. If a contractor will not break those out, you cannot compare their number to ours evenly.
What a Cheap Quote Omits
Abatement is the big one in Gardena. Nine-inch asbestos floor tile and popcorn ceilings are common in these homes, and a quote that does not mention them has already left money off the table. You’ll see that as a change order the week demolition starts.
Trusted Brands We Service in Gardena
We install products from manufacturers that stand behind their work the way we stand behind ours: Kohler and Moen fixtures, Cambria and Silestone countertops, KraftMaid and Wellborn cabinetry. When a Gardena homeowner wants a walk-in shower, we often pair a Kohler pan with a Moen valve body because both carry their own warranties alongside ours. That layered protection matters when you’re writing a check for a five-figure remodel.
Dvele and Mighty Buildings have also drawn attention in the South Bay for modular ADU and residential construction approaches. For a conventional bathroom remodel inside a 1950s Gardena home, we stick with the trade brands we know will hold up under daily use and Gardena’s temperature swings.
Common Bathroom Remodeling Problems We See in Gardena Homes
- Asbestos floor tile discovered mid-demo. Nineteen-inch and nine-inch asbestos tiles are common in 1940s-1960s Gardena baths. When they appear, abatement becomes a separate line item and a scheduling consideration, not a reason to stop working.
- Undersized framing behind old shower surrounds. Postwar wood framing was not sized for tile and stone dead load. We regularly sister headers and add blocking before you ever see the finished wall.
- Slab cracking from LA Basin clay. Lower-lying parts of Gardena sit on expansive clay that shifts seasonally. A new shower pan over a cracked, unaddressed slab will fail, so we inspect and repair the subfloor before setting anything.
- Industrial corridor noise and vibration overlays. Homes near Vermont and Western sit within LA County noise and vibration overlays, which can affect permitted work sequencing and inspection scheduling. We build that into the timeline up front.
Pricing for Bathroom Remodeling in Gardena, CA
Here is what you can expect to pay for the most common bathroom projects in Gardena, based on the scope of work and the current local market.
| Project | Typical Range in Gardena |
|---|---|
| Full 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 the number: moving plumbing, moving electrical, abatement, custom glass, and whether structural framing needs reinforcement. A complete written quote shows you each of these as a named line. Call (936) 259-2607 for a free estimate, and we will put the whole thing in writing before any work begins.
We Also Serve Cities Near Gardena
Our crews work throughout the South Bay and surrounding communities. In addition to Gardena, we regularly handle bathroom remodels in Lawndale, Hawthorne, Compton, and Torrance. If you are just outside city limits, call us and we will tell you whether your job is in our service area.
Serving Gardena, CA - Our Local Coverage Area
We’re based in the Gardena 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 Gardena
A permit is required in Gardena whenever you alter plumbing, electrical, structural framing, or waterproofing, which describes nearly every real bathroom remodel. A cosmetic refresh that only replaces tile, paint, or a vanity may not need one. If you touch the shower pan, move a drain, or open a load-bearing wall, the permit is not optional. We pull all permits and schedule every inspection as part of our scope. Call (936) 259-2607 and we will tell you whether your specific job needs a permit before you hire anyone.
Abatement is a separate line item, and it should appear in your written quote before you sign. In Gardena’s 1940s-1960s homes, nine-inch asbestos floor tile and popcorn ceilings are common. A contractor who leaves abatement out of the initial quote has not saved you money; they have deferred it into a change order. Our written price shows abatement as its own line so you can compare bids evenly.
Look for named line items: abatement, framing and structural work, plumbing rough-in, waterproofing, tile, fixtures, and finish. If a quote only says “full remodel” with one number and no breakdown, you cannot tell what was left out. A complete quote also states the permit number, the inspection schedule, and the warranty period in writing. Ours does. Call (936) 259-2607 for a free written estimate.
Yes. Tile and stone add significant dead load to walls built between 1948 and 1965, and the original framing was not designed for it. Before we set a shower pan or hang tile, we check the header above the opening and the subfloor below. If they’re undersized, we sister the framing or add blocking so the weight is carried properly. Skipping this step is how you get a cracked tile or sagging wall a year later.
In our experience, yes. When the permit is closed and the inspection sign-off is on record, and when abatement documentation is attached to the project file, insurers have what they need to process a claim or even adjust a premium. We saw this on a 1954 ranch in Gardena where the homeowner’s premium dropped after we documented the permitted structural work and abated floor tile. It is one more reason a written, permit-compliant quote matters. Call (936) 259-2607 for an exact quote; estimates are free.
Written by Trevor Nash, Owner at Penhallow Remodeling, serving Gardena homeowners with written pricing and the 365-Day Done Right Promise.