Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Bathroom Remodeling Across Cerritos
Bathroom remodeling in Cerritos typically runs $9,000-$28,000 for a full renovation, with walk-in shower installations starting around $4,500 and custom vanity work from $800. Most projects take 3-6 weeks once materials arrive, though the real calendar driver in Cerritos is lead time on made-to-order cabinetry, stone slabs, and frameless glass enclosures - not how fast our crew works. Call (657) 288-3368 to schedule your free estimate and we’ll walk you through the written scope, the material order dates, and the fixed price before anyone orders a single tile.
We serve Cerritos from our Los Angeles office, with crews running daily to neighborhoods from Cuesta Villas off Shoemaker Avenue to the custom rebuilds going up near Gridley Road. The city’s unusual housing story - dairy farmland converted almost entirely between the 1960s and 1980s - means we’ve remodeled the same floor plan on the same slab foundation dozens of times. We know where the galvanized drains fail, where the clay soil has cracked the slab, and how to fix it without the price drifting.
Why Rowan Construction Group Huntington Beach Is Cerritos’s Preferred Bathroom Remodeling Company
We’ve delivered more than 4,000 projects since 2007, every one with a written price before work started and a documented photo record when the crew left. In Cerritos specifically, our reputation rests on two things: we show you the slab crack before we quote the fix, and we write down the number - not “call for pricing,” not a range that doubles once demolition starts. Under Clause 1 of The Haven Standard, the price is written before anyone picks up a tool.
Our Cerritos customers tend to find us the same way they research appliances - they read the three-star reviews, they screenshot the price range, and they want a text confirmation of the appointment. We answer calls with a live person 24/7, send written confirmations, and arrive in uniform with background-checked technicians. The photo record from every visit is standard, not an upgrade. If you’ve already got a written estimate from another contractor, we’ll review it line by line at no charge - our Free Second Opinion is a standing offer.
Response time to Cerritos is typically same-week for estimates, with scheduling coordinated from our Los Angeles office. The 365-Day Done Right Promise applies here exactly as it does everywhere we work: if it is not done right, we make it right, backed by a terms page you can read, not a handshake.
Our Bathroom Remodeling Services in Cerritos

Full Bathroom Remodeling
A full bathroom remodel in Cerritos starts with a reality check on the slab. Because the city’s housing stock is almost entirely 1960s-1980s slab-on-grade tract homes on alluvial clay near the San Gabriel River, even a purely cosmetic project often becomes structural. Seasonal soil swell and shrink has typically already cracked the original slab and skewed the 2×4 walls, so a designer’s flat-tile layout has to be reconciled with a floor that isn’t flat. We bring a laser level to the first walkthrough and show you what we’re seeing. The written quote includes the self-leveling compound, the structural engineer if needed, and the re-roughed plumbing - not as surprises after demolition, but as line items you approve before we order materials.

Walk-In Showers & Shower Remodeling
Walk-in shower installation in Cerritos runs $4,500-$12,000 depending on whether we’re working within the existing footprint or moving walls. The local wrinkle: many of these 1970s ranch bathrooms have the original copper rough-in and galvanized drain lines failing inside the wall, and the slab crack throwing the shower pan out of plane. We tore a hall bath down to studs in the Cuesta Villas tract off Shoemaker Avenue, and our laser level showed the slab was off by over a quarter inch corner to corner. We brought in a structural engineer to verify the crack wasn’t load-bearing, flattened the subfloor with self-leveling compound, re-roughed the plumbing, and hung a frameless glass enclosure on a perfectly plumb tiled wall. Then we walked the client through a punch list that included matching the new grout to their original vanity stone. That’s the standard we apply on every Cerritos shower job.

Tub-to-Shower Conversion
Converting a tub to a walk-in shower in Cerritos costs $3,500-$10,000 and requires a permit - the city inspects the drain conversion and the waterproofing membrane. The 1960s-1980s vintage means the original tub was likely set on a mortar bed over a cast-iron drain that’s at end of life. We don’t quote these without opening the access panel and running a camera if needed; the written scope specifies what we found and what we’re replacing, so you’re not paying for a “simple” conversion that becomes a full rough-in once the walls are open.

Vanities, Tile & Fixtures
Vanity installation in Cerritos starts at $800 and runs to $3,000 for custom millwork. The cabinets we spec most often are KraftMaid and Wellborn - both available through our network with lead times we lock to the permit timeline so the vanity arrives after inspections pass, not before. Tile work includes membrane specification (liquid-applied or sheet, depending on the substrate condition we document), and fixture rough-in for Kohler and Toto lines. The price is fixed to the written allowance; if you upgrade from the quoted fixture package, the change order is signed before the order is placed.

Frameless Glass Shower Enclosures
Frameless glass is the finish that makes a Cerritos bathroom read as custom, and it’s also the longest-lead item on most of our jobs - typically 3-4 weeks from templating to install. We don’t template until the tile is set and the walls are verified plumb, which means the glass order date is tied to the inspection sign-off, not to the demo start. This sequencing is how we avoid the classic Cerritos remodel failure: walls open, tile done, crew waiting on glass while the homeowner showers in the hall bath for two extra weeks.

Small Bathroom Remodels
Small bathroom remodels in Cerritos - the 5×8 hall baths common in the 1970s tracts - run $5,000-$12,000. The constraint is usually the slab condition and the wet-wall location, not the square footage. We’ve developed a standard package for these layouts that includes a 36-inch vanity, a 60-inch tub or 48-inch shower, and tile to the ceiling on the wet wall, with the price written to the condition of the existing rough-in.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
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AfterTrusted Brands We Service in Cerritos
We source across fifty-plus vetted brands, which gives the written quote honest numbers rather than inflated ones. For Cerritos bathrooms, we most often specify KraftMaid and Wellborn cabinetry, Cambria and Caesarstone countertops, and Kohler and Toto fixtures. Our relationships with these suppliers mean we can confirm lead times before we write the price, and we stock common repair parts locally for faster turnaround on service calls. For tile, we work with distributors who carry the full ANSI-rated porcelain and ceramic lines, and we specify the membrane and grout to match the substrate condition we document in the photo record. Every brand is named in the written scope; there are no “or equivalent” substitutions without a signed change order.
Common Bathroom Remodeling Problems We See in Cerritos Homes

- Slab cracks throwing the subfloor out of level. The alluvial clay beneath Cerritos swells and shrinks with seasonal rainfall, and by the time we’re called in, the slab has typically cracked and the walls have skewed. We laser-level every floor during the first walkthrough and include the flattening work in the written quote - not as a surprise after demo.
- Original galvanized supply lines and cast-iron drains at end of life. The 1960s-1980s plumbing in Cerritos tract homes was built to a lower standard than current code, and it’s usually failing behind the tile. We scope or open the access panel before quoting, and we write the rough-in replacement into the scope if it’s needed.
- Long-lead custom orders blowing the schedule. Made-to-order cabinetry, stone slabs, and frameless glass enclosures routinely run weeks out. We lock the material order dates to the permit and inspection timeline, not to the demo start, so the crew isn’t standing around waiting.
- Verbal scopes that become change orders once the walls are open. The most expensive mistake we see in Cerritos is ordering Cambria or Silestone slabs, the KraftMaid vanity, and the Kohler fixtures off a verbal description - then discovering after demolition that the slab crack and out-of-level subfloor require work the homeowner never budgeted for. We don’t start without a written scope, written allowances, and a signed change-order process.
Pricing for Bathroom Remodeling in Cerritos, CA
A typical full bathroom remodel in Cerritos runs $9,000-$28,000. Walk-in shower installations are $4,500-$12,000. Bathroom vanity installation ranges from $800-$3,000. What moves the number is the condition of the slab and rough-in, the material grade, and whether we’re working within the existing footprint or moving walls.
| Service | Price Range in Cerritos |
|---|---|
| Bathroom Remodel | $9,000-$28,000 |
| Walk-In Shower Installation | $4,500-$12,000 |
| Bathroom Vanity Installation | $800-$3,000 |
Every quote is a flat price with a written scope and a written warranty. No change proceeds without a signed change order. This is the discipline that has kept our projects within a few percent of the agreed cost across 4,000-plus jobs. Call (657) 288-3368 for your free estimate - we’ll walk the space, laser-level the floor, and show you the photo documentation you’ll receive at every stage.
We Also Serve Cities Near Cerritos

Our crews work throughout the metro area, including Bathroom Remodeling in Cerritos and surrounding cities: Buena Park, Cypress, Long Beach, and Garden Grove. Each city’s housing stock and soil conditions shape how we scope the work, and we adjust the written quote accordingly.
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 - Bathroom Remodeling in Cerritos

Because made-to-order KraftMaid or Wellborn cabinetry, Cambria or Caesarstone slabs, and frameless glass enclosures routinely run 3-4 weeks from order to delivery, while our crew can demo and rough-in a Cerritos bathroom in under a week. We sequence the material order dates to the permit and inspection timeline, not to the demo start, so the crew isn’t waiting on product. Call (657) 288-3368 and we’ll walk you through the specific lead times for your material selections - estimates are free.
It often is. Cerritos sits on alluvial clay near the San Gabriel River, and seasonal swell-shrink cycles have typically cracked the slab and skewed the walls in 1970s tract homes. We laser-level every floor during the first walkthrough and include self-leveling compound or structural repair in the written quote if needed. In the Cuesta Villas tract off Shoemaker Avenue, we’ve seen slab cracks throw shower pans out of plane by over a quarter inch - fixable, but only if it’s in the scope before demo. Call (657) 288-3368 for a free assessment.
Yes. The city requires permits for drain conversion, waterproofing membrane installation, and any plumbing rough-in changes. We pull the permit as part of the project, schedule inspections to match the material delivery timeline, and include permit costs in the written quote. The inspection sign-off date is what triggers the glass template, not the other way around. Call (657) 288-3368 and we’ll explain the specific permit timeline for your layout.
It depends on the slab condition, the electrical panel capacity, and whether you’re maximizing the lot. Cerritos has an unusually high rate of teardown-rebuilds because the city’s large, affluent Korean- and Chinese-American homeowner population frequently demolishes the original low-slung ranch for a two-story custom build. If the slab is extensively cracked, the panel is original, and you’re already budgeting for structural work, a ground-up rebuild may pencil out better than a piecemeal remodel. We don’t sell rebuilds to remodel customers; we’ll show you the numbers on both paths during the free estimate. Call (657) 288-3368.
We write down the scope, the allowances, and the change-order process before anyone orders materials. Clause 1 of The Haven Standard requires a written price before work starts; no change proceeds without a signed change order. We document the slab and rough-in condition with photos during the first walkthrough, include the repair work in the quote if it’s needed, and lock material order dates to the permit timeline. The customer leaves with a photo record of what was found and what was done. Call (657) 288-3368 for a written estimate you can screenshot and compare - no verbal ranges, no “call for pricing.”
Ready to start? Call (657) 288-3368 to schedule your free estimate. We’ll walk your Cerritos home, laser-level the floor, show you the slab and rough-in condition with photos, and deliver a written price with a written scope before anyone picks up a tool. That’s Clause 1. That’s how we’ve kept 4,000-plus projects within a few percent of the agreed number since 2007.
Written by Grant Rowan, Owner at Rowan Construction Group, serving Cerritos since 2007 under The Haven Standard.







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