







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Bathroom Remodeling Across Chino
Most bathroom remodels in Chino fall between $9,000 and $28,000, with small bathroom remodels starting around $5,000 and walk-in shower installations running $4,500 to $12,000. Those are the real ranges we quote from, and we put every one of them in writing before the first tool comes off the truck. If you live near Chino High School, off Euclid Avenue, or in the tracts around Butterfield Ranch, call (803) 680-2547 and we will walk you through what your specific bathroom will cost based on its actual condition, not a guess from a photo.
This page walks a Chino homeowner through the actual sequence of a bathroom remodel: county permits, cast-iron drain surprises, allowances, and the draw schedule. The goal is simple. The quote you sign should match the job that gets built.
Why Mason Remodeling Is Chino’s Preferred Bathroom Remodeling Company

We have remodeled bathrooms throughout Chino long enough to know the housing stock block by block. The tracts off Riverside Drive built in the 1970s have different framing than the newer subdivisions south of Pine Avenue near the Chino Airport. Older homes near Central Avenue often still carry their original 1950s cast-iron waste lines, which matters the moment we open the subfloor. A remodeler who has only worked newer construction will not know to look for that until the damage is already done.
Every Mason Remodeling crew member arrives in a clean marked uniform with a photo ID badge at the door, and you receive the technician’s name and photo before the visit. That is the Threshold Standard, and it is not optional. Isaac Pruett, our owner, has held every Chino project to that standard since 2004. We do not send a sub you have never heard of and hope for the best. You know who is coming, what they look like, and that they have been background-checked and identity-verified.
We also deliver a written price before any work begins. Not a verbal estimate that grows on the final bill. Not a lump sum with vague allowances. A written price. And every completed project carries the 365-Day Done Right Promise: if the work is not right within a year of completion, we make it right at no cost to you.
Styles & brands we work with







Small Bathroom Remodel in Chino
A Small Bathroom Remodel in Chino typically costs $5,000 to $12,000 and usually means a half-bath or a compact hall bath where you are updating the vanity, toilet, flooring, and lighting without moving walls or replumbing the room. Many Chino homes built in the 1960s and 1970s have hall baths under 40 square feet, and the challenge is fitting modern fixtures into a footprint that was designed for a pedestal sink and a small tub.
What the Work Actually Involves
We start by pulling the county permit and checking what is behind the walls. In older Chino tracts, that often means confirming whether the original cast-iron waste line can stay or needs to be swapped to ABS before we close anything up. Then we set the new vanity, install the flooring, update the lighting, and replace the fixtures. Most small bathroom remodels in Chino take two to three weeks once the permit is approved and materials are on site.
When a Chino Homeowner Needs It
You need it when the vanity has water damage at the toe kick, the tile grout is failing, or the original fixtures are simply worn past the point of reasonable repair. It is also the right scope when you are preparing a Chino home for sale and want the bathrooms to look current without a full gut renovation. The smaller the room, the more every dollar shows.
Shower Remodel in Chino

A Shower Remodel in Chino runs $3,000 to $12,000 depending on whether you are replacing an existing shower, converting a tub to a walk-in shower, or building a new walk-in from scratch. The most common request we hear from Chino homeowners is converting an old tub-shower combo into a curbless walk-in shower with a frameless glass enclosure, which is easier on aging knees and opens up a small bathroom visually.
Tub-to-Shower Conversion
In Chino, a tub-to-shower conversion typically costs $3,500 to $10,000. The job involves removing the tub, installing a properly sloped shower pan, waterproofing the walls, and setting the new shower valve. Older Chino homes often have a cast-iron tub, which adds a demo step and sometimes reveals subfloor damage underneath. We plan for that in the written price so it does not become a surprise change order later.
Walk-In Shower Installation
A walk-in shower installation in Chino runs $4,500 to $12,000. The range depends on whether you want a prefabricated pan or a custom tile base, standard glass or frameless, and whether the existing drain location works or has to be moved. We use Kohler shower valves and Silestone or Cambria panels when the design calls for solid surface, and every rough-in gets inspected before the walls close.
Trusted Brands We Service in Chino
When you remodel a bathroom in Chino, the materials matter as much as the labor. We work with specification-grade product lines including KraftMaid and Wellborn cabinetry, Cambria and Silestone surfaces, and Kohler, Moen, Toto, and Grohe fixtures. That means your vanity is not a box-store special, your shower valve is not a generic off-brand, and your countertop will not delaminate in three years. Because we stock common parts locally for Chino customers, a missing trim kit or a wrong-size drain flange does not stall the schedule for a week while something ships from a warehouse across the country.
Common Bathroom Remodeling Problems We See in Chino Homes
- 1950s cast-iron waste lines. Homes in the older Chino tracts near Central Avenue and Riverside Drive often have original cast-iron drains that have been corroding for 60-plus years. Once the subfloor is open, the right call is usually to swap them to ABS before they fail under the new shower.
- Improperly vented exhaust fans. Many Chino bathrooms from the 1970s and 1980s vent into the attic instead of through the roof. That trapped moisture feeds mold in the ceiling cavity and shortens the life of the new paint and drywall.
- Load-bearing walls behind old vanities. We have opened walls in Chino homes and found a structural stud pack exactly where the homeowner wanted a recessed niche or a wider doorway. That changes the scope, and it is why we verify framing before we finalize the design.
- Slab-on-grade plumbing constraints. Many Chino homes are built on slab foundations, which means moving a drain line is not a simple crawlspace job. It requires saw-cutting concrete, and that is a cost driver you want in the written price, not buried in a change order.
See the difference
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AfterPricing for Bathroom Remodeling in Chino, CA
Here is the honest breakdown for Chino. A full bathroom remodel runs $9,000 to $28,000. A small bathroom remodel is $5,000 to $12,000. A walk-in shower installation is $4,500 to $12,000, and a tub-to-shower conversion is $3,500 to $10,000. The spread exists because every bathroom is different. What drives the final number is the condition of the subfloor and waste lines, whether you want a prefabricated shower pan or a custom tile base, and what finish level you choose for the vanity, countertop, and fixtures.
| Service | Chino 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 |
Call (803) 680-2547 for a written, line-item quote. The estimate is free, and it will not change once you sign it unless you change the scope.
We Also Serve Cities Near Chino
Beyond Chino, you can find our Bathroom Remodeling crews working in Norco, Chino Hills, Corona, and Ontario. Many of those homeowners call us after seeing work we have completed in Chino and asking for the same crew and the same written-price standard. The answer is always yes, assuming the schedule allows it.
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 About Bathroom Remodeling in Chino
Yes, and in Chino it is San Bernardino County that issues and inspects the permit for most bathroom remodels, because Chino is in San Bernardino County, not a chartered municipality with its own building department. The permit covers the plumbing rough-in, electrical changes, and any structural work before the walls close. Skipping it means the rough-in work never gets a third-party inspection, and that becomes a problem at resale. Call (803) 680-2547 and we will pull the permit and schedule the inspections as part of the project.
A small bathroom remodel in Chino runs $5,000 to $12,000. That includes the vanity, countertop, flooring, fixtures, and the labor to install them correctly, with the permit and inspections handled. The final number depends on whether the original waste line needs replacement and what finish level you choose. Call (803) 680-2547 for an exact quote on your specific bathroom.
Yes, we convert tubs to walk-in showers in Chino regularly, and the job typically runs $3,500 to $10,000. The work includes removing the old tub, installing a properly sloped shower pan, waterproofing the walls, and setting a new valve. In older Chino homes, we check the subfloor and waste line once the tub is out, and we account for potential repairs in the written price before work starts.
A small bathroom remodel in Chino usually takes two to three weeks once permits are approved and materials are on site. A full bathroom remodel with a tub-to-shower conversion and custom tile typically takes four to six weeks. The county permit review is usually the variable, and we submit the application as soon as you sign the contract so the clock starts immediately.
Three things can change the price: a rotted subfloor under the old tub, a cast-iron waste line that needs replacement, or a load-bearing wall where you wanted to widen a doorway or add a niche. We catch most of these during the initial inspection and write them into the price up front. If we do find something hidden, you get a written change order with a specific cost before we touch it. You approve it in writing or we do not do the work. Call (803) 680-2547 to schedule your free estimate.
Contact Mason Remodeling in Chino

You know what your bathroom needs. You probably know what it should cost. What you need is a written price, a named crew, and a guarantee that holds. That is how we work in Chino, and it is why homeowners here keep our number. Call (803) 680-2547 and ask for Isaac Pruett. We will come out, look at the actual plumbing, framing, and subfloor, and hand you a written quote before any work begins.
Written by Isaac Pruett, Owner at Mason Remodeling, serving Chino since 2004.










