Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Bathroom Remodeling Across Cerritos
Most Cerritos bathroom remodels run between $9,000 and $28,000, with small bathrooms landing closer to $5,000 – $12,000 and walk-in shower installations falling in the $4,500 – $12,000 range. What separates a bid that holds from one that balloons is whether the contractor accounts for what’s under your floor before they cut into it. Call (936) 259-2607 and we’ll give you a written price before any work starts, including the line items other Cerritos contractors skip.
Cerritos isn’t like the coastal cities ten miles west. The marine layer that drifts inland over the Cerritos Channel carries salt that works its way into aluminum window frames, cheap fasteners, and unsealed grout lines faster than most remodelers expect. Pair that with post-tension slab construction on nearly every tract home built between 1968 and 1985, and you have a remodeling market where the wrong spec costs you twice.
Our crew works Cerritos every week. We know the Design Review process, we know which homes on the 90703 side have the original single-pane bathroom windows, and we know what the Cerritos inspector checks before sign-off. That local knowledge is what keeps our written price from turning into a change order.
Why Penhallow Remodeling Is Cerritos’s Preferred Bathroom Remodeling Company
Trevor Nash built Penhallow on a simple standard: write the price down before the work starts, show up in the window we gave you, and stand behind what we install. That’s the Kingswell Way, and it’s been the operating rule since 2004. Cerritos homeowners tend to be mid-career professionals who don’t have time for voicemail mazes or contractors who ghost after demo day.
Every technician who walks through your door is background-checked and uniformed. You’ll know who’s in your home, and you’ll get a real person on the phone 24/7, not a call center. When a Cerritos customer calls at 7 a.m. because a shower pan is leaking into the slab, someone answers.
Our Cerritos work carries the 365-Day Done Right Promise: if the tile cracks, the vanity delaminates, or the shower glass pulls loose within a year, we come back and fix it at no charge. That promise is written into every contract, and we’ve never once told a Cerritos homeowner to call the manufacturer instead of us.
What keeps Cerritos customers calling us is the pricing. We spec the job correctly the first time, including the post-tension cable mapping and the salt-air-resistant hardware, so the number on day one is the number on the invoice. Other contractors in Norwalk and Hawaiian Gardens regularly beat our bid by $2,000. They also generate the change orders by week three.
Bathroom Remodeling Companies in Cerritos
Bathroom Remodeling Companies in Cerritos fall into roughly two camps: production shops that run the same spec on every house, and remodelers who actually read the slab and know the difference between a 1972 tract home off South Street and a 1984 build near the Cerritos Mall. We’re the second kind.
A full bathroom remodel here means pulling the old fixtures, addressing whatever the slab and framing reveal, then rebuilding the wet zone to current code. On nearly every Cerritos home that means mapping post-tension cables before cutting a single drain line, because the cables run 8 – 10 inches on center and a blind plunge is a $900 – $1,500 mistake. A complete gut-and-rebuild in Cerritos typically runs $9,000 – $28,000 depending on footprint, tile choice, and whether you’re moving any plumbing.
Full Bathroom Remodeling
We demo to the studs and slab, replace or sister the framing in the wet zone, then rebuild with cement board substrate behind the tile, a properly sloped shower pan, and fixtures that can handle the salt air. KraftMaid and Wellborn vanities hold up better than flat-pack cabinets in Cerritos bathrooms, and we spec them for a reason.
Walk-In Shower and Tub-to-Shower Conversion
Most Cerritos homeowners converting a tub to a walk-in shower are doing it for aging-in-place or to eliminate a tub they never use. On a post-tension slab, the conversion requires cable mapping and a diamond-blade cut for the new drain, which adds $900 – $1,500 but prevents a cable hit that could turn a $4,500 shower into a $15,000 slab repair. We include that line item in our written price, not as a surprise.
Bathroom Renovation in Cerritos
Bathroom Renovation in Cerritos usually means updating a dated original bathroom without moving walls or plumbing: new vanity, new toilet, new tile, new shower glass, better lighting. The budget range for that scope is typically $5,000 – $12,000 for a small bath and $9,000 – $20,000 for a larger one with higher-end materials.
What separates a renovation from a remodel in Cerritos is the inspection trigger. If you’re only swapping finishes and fixtures in place, the Cerritos inspector treats it as a cosmetic refresh. The moment you touch the drain, the shower valve, or any structural framing, you’re in permit territory, and the Design Review process applies if you’re altering anything visible from the street. We’ll tell you which scope applies to your job before you sign anything.
Vanities, Tile, and Fixtures
Bathroom vanity installation in Cerritos runs $800 – $3,000 including the old vanity removal, supply line adjustments, and disposal. If your original 1970s vanity wall framing has lost load-bearing capacity in the wet zone, which we see regularly, we sister it before the new cabinet goes in. Skipping that step passes a visual check but fails the Cerritos structural inspection.
Frameless Glass and Shower Replacement
Shower replacement in Cerritos runs $3,000 – $8,500 depending on whether we’re replacing a fiberglass insert or doing full tile with a frameless glass enclosure. Glass panels get stainless or hot-dip galvanized hinges and brackets, which cost $400 – $900 more than the chrome-plated hardware most shops use. Chrome pits within two years in Cerritos air. Stainless doesn’t.
Trusted Brands We Service in Cerritos
We spec materials that are proven in salt-affected air and slab foundations. Cambria and Silestone quartz tops resist the mineral staining that Cerritos water with its higher dissolved solids can leave on cheaper surfaces. Kohler and Moen valves hold up better to Southern California’s hard water than bargain imports, and Moen’s 1222 cartridge design is simple enough that a future repair is a twenty-minute job. For bathroom tile, we avoid anything with a high moisture absorption rating, because Cerritos bathrooms see condensation cycles that delaminate cheap ceramic. Abodu and Dvele make panelized products we reference for full additions, but for bathroom work we stick with tried-and-true trade brands.
Common Bathroom Remodeling Problems We See in Cerritos Homes
- Post-tension cable hits during rough-in. Nearly every Cerritos tract home sits on a post-tension slab with cables at 8 – 10 inches on center. A contractor who cuts a new drain or supply line without cable mapping risks severing a cable, which de-tensions the slab and requires a costly cable repair. We map and diamond-cut every penetration, and we include it in our written price.
- Salt corrosion on original aluminum window frames. The original single-pane aluminum bathroom windows on 1970s-era Cerritos homes corrode from salt-laden marine air, and the wood sill underneath often rots out without visible warning. We pull the window during demo and check the sill framing before tile goes up, because finding it later means ripping out a finished wall.
- Chalky white efflorescence on new shower surrounds. Within 18 months of a cheap shower install, Cerritos homeowners see white mineral residue bleeding through grout lines. The cause is moisture wicking through improperly sealed joints combined with the persistent humidity from the marine layer. We seal every joint and use polymer-modified grout to keep the shower looking new longer than the original spec.
- Vanity wall framing that fails the structural check. Original 1970s framing in the wet zone loses its load-bearing capacity behind the original vanity over decades of moisture exposure. A subfloor patch that passes visual looks fine for six weeks, then fails the Cerritos inspector’s structural check. We sister the framing during the rough-in, not after the tile is set.
Pricing for Bathroom Remodeling in Cerritos, CA
Here’s what we currently quote for Cerritos bathroom work. These are written-price ranges, not verbal estimates, and they include all permits, materials, and labor unless stated otherwise. The range spreads exist because material choices and condition variables are real.
| Service | Cerritos 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 |
Post-tension cable mapping and diamond cutting adds $900 – $1,500 to any job that touches the slab, which in Cerritos is most bathroom remodels. Salt-air-resistant hardware and marine-grade finishes add $400 – $900. We include those in our written price. A contractor who omits them isn’t cheaper, they’re just slower to hand you the real number. Call (936) 259-2607 for a free estimate that includes every line item before work starts.
We Also Serve Cities Near Cerritos
Penhallow’s crews work the entire Cerritos corridor. We serve homeowners in Cerritos, Artesia, La Palma, Hawaiian Gardens, and Norwalk, with the same written pricing and the same 365-Day Done Right Promise on every job. If you’re a few blocks over the city line, the same crew and the same spec still apply.
Serving Cerritos, CA - Our Local Coverage Area
We’re based in the Cerritos 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 Cerritos
Cerritos remodels cost $2,000 – $4,000 more than an identical Norwalk job because post-tension slab work requires cable mapping and diamond-blade cutting at $900 – $1,500 per penetration, and the Cerritos Design Review process adds plan check time that most contractors price separately. Neither are optional in Cerritos. Call (936) 259-2607 and we’ll show you exactly where every dollar goes.
Yes, any bathroom work that moves a drain, replaces a shower valve, or alters load-bearing framing requires a permit from the City of Cerritos. Finish-only work like painting, vanity swaps, and fixture replacements typically does not. We pull the permits and handle inspections as part of every remodel, and our price reflects that before you sign.
The marine layer that pushes inland over the Cerritos Channel carries salt and moisture that corrodes aluminum window frames, pits chrome hardware within two years, and drives efflorescence through unsealed grout joints. We specify stainless or hot-dip galvanized hardware and polymer-modified grout to counter it, adding $400 – $900 up front but avoiding a redo within a decade. Call (936) 259-2607 to have us spec your bathroom correctly the first time.
Yes, a tub-to-shower conversion on a Cerritos post-tension slab is routine work for us, but it requires cable mapping and a diamond-blade cut for the new drain location. We handle that in-house and include it in the written price. The conversion typically runs $3,500 – $10,000 depending on tile choice, glass enclosure, and whether the drain needs to move more than a few feet.
We use a three-part draw schedule: a deposit to secure the permit and materials, a mid-job progress draw at rough-in inspection, and a final payment at Cerritos inspection sign-off. The final draw is not due until the city inspector signs the permit and your walk-through is complete. Call (936) 259-2607 for a written proposal with the exact draw amounts for your project.
Written by Trevor Nash, Owner at Penhallow Remodeling, serving Cerritos with written pricing and the 365-Day Done Right Promise.







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