Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Bathroom Remodeling Across Chino
A full bathroom remodel in Chino typically runs $9,000-$28,000, with most walk-in shower and tub-to-shower conversions falling between $3,500 and $12,000 depending on scope, materials, and what the walls reveal once opened. We’re Rowan Construction Group Pomona, and our crews work Chino regularly - from the older ranch homes near the historic downtown core to the newer stucco tracts in The Preserve and College Park. Call (626) 606-1081 to schedule your free estimate; we’ll deliver a written price before anyone picks up a tool.
Dispatch and scheduling are coordinated from our Inland Empire office, which means Chino homeowners aren’t waiting on crews driving in from the coast. We know the local permit office, the inspection cycles, and the soil conditions that differentiate a Chino job from one in Ontario or Rancho Cucamonga. That local fluency keeps schedules predictable and quotes accurate.
Why Rowan Construction Group Pomona Is Chino’s Preferred Bathroom Remodeling Company
We’ve delivered more than 4,000 projects since 2007, and our Bathroom Remodeling team has worked enough Chino homes to know what the building stock hides. The 1950s-1970s ranch-style homes near downtown often have cloth-wrapped wiring and undersized framing behind original tile walls. The 2000s-2010s tracts in College Park and The Preserve sit on former dairy land with engineered fill and sub-slab methane venting systems that can trigger permit conditions a visual walkthrough won’t catch. We plan for both.
Our Chino customers leave reviews mentioning the photo record we provide on every visit - documented evidence of what we found and what we did, included as standard, not an upgrade. Background-checked, uniformed technicians arrive with the scope already written; a live person answers calls 24/7 if questions come up mid-project. Under Clause 1 of The Haven Standard, the price is written before anyone starts. Under the 365-Day Done Right Promise, if it’s not done right, we make it right - backed by terms you can read, not a handshake.
We also offer a Free Second Opinion on any written estimate from another contractor. Bring us a competitor’s line-item quote and we’ll review it with you at no charge.
Our Bathroom Remodeling Services in Chino

Full Bathroom Remodeling
A full gut-and-rebuild in Chino means confronting the specific conditions this market presents. In older downtown ranches, we expect to find outdated electrical and plumbing that needs upgrading to current code once walls are open. In newer tracts on former dairy parcels, the sub-slab methane venting system can affect waterproofing tie-ins and trigger inspection holds. We build allowances into every written contract for these discoveries, then price and approve any surprises in writing before closing walls. Typical range: $9,000-$28,000.

Walk-In Shower Installation & Shower Remodeling
Walk-in shower installation is our most requested Chino service, especially in master-planned communities where homeowners want to replace builder-grade fiberglass surrounds with tiled wet rooms and frameless glass. Chino’s thermal cycling - 105°F summers dropping near freezing in winter - stresses caulked joints and grout if the subfloor hasn’t been checked for settlement first. We verify substrate condition before tile goes down. Range: $4,500-$12,000.

Tub-to-Shower Conversion
In The Preserve, our crew opened a 2010-era guest bath for a tub-to-shower conversion and found the factory tub surround set over a subfloor that had been penetrated by the home’s passive methane vent stub - the waterproofing had never been tied to it, so we brought in the third-party inspector before closing anything up. We added the vapor barrier upgrade and re-flashed rough-in as a written change order, then reset the draw schedule so the tile and frameless glass install waited for inspection sign-off. The homeowner got a Kohler shower valve and a properly documented wall cavity instead of a surprise later. Range: $3,500-$10,000.

Vanities, Tile & Fixtures
Vanity installation in Chino runs $800-$3,000 depending on whether we’re relocating plumbing or working within existing rough-in. We source from fifty-plus vetted brands including Kohler and Toto fixtures, and we stock common configurations locally for faster turnaround. Tile work accounts for much of the visual impact in a Chino bathroom remodel; we specify membranes, waterproofing, and grout suited to the thermal expansion this inland basin demands.

Small Bathroom Remodels
Powder rooms and guest baths in Chino’s older ranches often measure under 40 square feet, but the constraints don’t excuse skipping the inspection phase. We’ve found galvanized drain lines and ungrounded outlets behind pedestal sinks that a cosmetic refresh would have buried. Our small bathroom remodels start at $5,000 and include the same written scope and photo documentation as our full rebuilds.

Frameless Glass Shower Enclosures
Frameless glass is the finishing detail that transforms a walk-in shower from functional to finished. In Chino, we specify hardware and seals rated for the wider temperature swings this market sees compared to coastal LA. Installation is typically sequenced after tile and waterproofing inspection sign-off, not before.

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 Chino
We maintain sourcing relationships with more than fifty vetted material brands, which lets us put honest numbers in our written quotes rather than inflated allowances. For Chino bathroom projects, we regularly specify Kohler and Toto fixtures, Cambria and Caesarstone countertops, and KraftMaid and Wellborn cabinetry. Common replacement parts and standard vanity configurations are stocked locally, so a failed valve or cracked basin doesn’t automatically add a week to the schedule. When a College Park homeowner needed a matching Toto Drake replacement during a guest bath refresh, we had it next-day instead of ordering from a regional warehouse.
Common Bathroom Remodeling Problems We See in Chino Homes

- Cloth-wrapped wiring behind original tile walls in downtown ranches. These 1950s-1970s homes near the historic core often have electrical that predates grounded circuits. We find it during our pre-demolition inspection and price the upgrade in writing before walls open, not after.
- Failed waterproofing tied to methane vent penetrations in newer tracts. On former dairy parcels in The Preserve and College Park, the passive or active sub-slab venting system can penetrate the bathroom subfloor. If the original builder didn’t integrate the waterproofing membrane with the vent stub, moisture finds a path. We catch this before tile goes up.
- Thermal cycling damage to caulked joints and grout. Chino’s 105°F summer peaks and near-freezing winter lows create wider expansion-contraction cycles than coastal contractors typically see. We specify flexible sealants and verify subfloor stability before setting tile to prevent the cracking that shows up two seasons later.
- Undersized framing for modern fixtures. Older Chino ranches were framed for 30-inch vanities and standard five-foot tubs. A contemporary double vanity or curbless shower may require header modifications and structural review. We identify this during our initial inspection and write it into the scope.
Pricing for Bathroom Remodeling in Chino, CA
We put the number in writing before anyone picks up a tool. Here’s what bathroom remodeling costs in Chino’s current market:
| Service | Price Range in Chino |
|---|---|
| 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 |
Three factors move these numbers: the condition of what’s behind the walls, the material grade you select, and whether permit conditions like methane venting inspections add engineering steps. We don’t quote off photos or visual walkthroughs alone. Our process includes a site inspection, a written scope with line-item allowances for likely discoveries, and a fixed price that changes only through a signed change order - the discipline that has kept our projects within a few percent of the agreed cost across 4,000-plus jobs. Call (626) 606-1081 for your free estimate.
We Also Serve Cities Near Chino

Our Bathroom Remodeling in Chino crews also work Chino Hills, Ontario, Montclair, and Pomona regularly. The same written-price discipline, photo documentation, and Haven Standard protections apply across every city we serve. If you’re near the Chino border in one of these neighboring communities, call us - we likely already know your building stock and permit office.
Serving Chino, CA - Our Local Coverage Area
We’re based in the Chino 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 Chino

Because opening walls reveals conditions no visual inspection can predict, especially in Chino’s split housing stock. Older downtown ranches often hide cloth-wrapped wiring or undersized framing; newer tracts on former dairy parcels may have methane vent penetrations that affect waterproofing. We build allowances into every written contract for these discoveries, then present any additional work as a signed change order with a fixed price before proceeding. Nothing moves forward without your written approval. Call (626) 606-1081 for an exact quote - estimates are free.
Yes, if your home sits on a former dairy parcel in The Preserve, College Park, or similar master-planned communities. The City and San Bernardino County have required passive or active sub-slab methane venting as a permit condition on these lots. A bathroom remodel that disturbs the subfloor or waterproofing may need to tie into or upgrade the vapor barrier system, which triggers a third-party inspection and can reset the draw schedule. We plan for this in our initial scope; contractors unfamiliar with Chino’s dairy-land conversion history often get blindsided. Call (626) 606-1081 and we’ll check your parcel history during our inspection.
Yes. Any tub-to-shower conversion in Chino requires a permit because it involves plumbing modification, waterproofing, and often electrical work for lighting or exhaust. If your home is on a former dairy parcel, the permit may also include a vapor barrier inspection tied to the sub-slab methane venting system. We pull all permits as part of our standard process and schedule inspections so they don’t stall the project. Call (626) 606-1081 to schedule your free estimate.
A full bathroom remodel in Chino runs $9,000-$28,000; a small bathroom remodel runs $5,000-$12,000; and a tub-to-shower conversion typically falls between $3,500 and $10,000. Walk-in shower installations range from $4,500-$12,000 depending on tile selection, glass specification, and whether the subfloor needs reinforcement. These ranges reflect Chino’s current labor and material costs, including the additional engineering steps that former dairy parcels sometimes require. Call (626) 606-1081 for an exact quote - estimates are free.
By writing the price before anyone starts and requiring your signature on any change before we proceed. Under Clause 1 of The Haven Standard, the initial quote is a flat price with a written scope and written warranty. If we find cloth-wrapped wiring in a downtown ranch or a methane vent tie-in issue in The Preserve, we document it with photos, present a fixed-price change order, and wait for your signed approval. No work proceeds on a change until the change order is signed - the administrative discipline Haven acquired Rowan for, and the reason our projects finish within a few percent of the number the customer agreed to. Call (626) 606-1081 to see how this works on your project.
Written by Grant Rowan, Owner at Rowan Construction Group, serving Chino since 2007.







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