







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Bathroom Remodeling Across Montebello
Bathroom remodeling in Montebello typically runs $9,000 – $28,000, with smaller baths landing between $5,000 and $12,000 depending on what’s hiding behind the walls. That’s the honest range, and it accounts for what we actually find in this city’s housing stock: original cast-iron drains, galvanized supply lines, and the occasional asbestos tile that changes scope once demolition starts. Our crews know Montebello’s neighborhoods, from the tree-lined blocks north of Beverly Boulevard to the mid-century homes near Grant Rea Park and the tighter lots south of the 60. Call (803) 680-2547 and a live person answers, any hour, any day.
Why Mason Remodeling Is Montebello’s Preferred Bathroom Remodeling Company

Montebello homeowners tell us the same thing over and over: what they want most is to know exactly who is walking through the door. Fair enough. Every Mason Remodeling technician is background-checked, identity-verified, and arrives in a marked uniform with a photo ID badge. You get the name and photo of each crew member before the visit, verified under what we call the Threshold Standard. It’s not a nice-to-have. It’s how we’ve run every job since 2004, and it’s why homeowners who are often alone during the day, or raising young kids, or simply done with letting strangers into their home unvetted, call us first.
Our Bathroom Remodeling team has worked across Montebello long enough to know that a hall bath on one side of Whittier Boulevard can have completely different plumbing than an addition-built primary bath two streets over. That local familiarity means we price jobs against what actually exists in your home, not against a generic national average. And every project gets a written price before any work starts. No verbal estimates that grow on the final invoice, no allowances that quietly shrink your fixture budget.
Styles & brands we work with







Small Bathroom Remodel in Montebello
A Small Bathroom Remodel in Montebello usually means a 5’x8′ to 6’x9′ hall bath, the kind built into hundreds of 1940s and 1950s homes throughout the city. These rooms need a realistic scope: demolition down to studs, plumbing evaluation, new subfloor where needed, waterproofing, tile, a new vanity and toilet, lighting, and finish work. In Montebello, expect $5,000 – $12,000 depending on what the demolition uncovers. Homes near Montebello City Park, for example, frequently have original cast-iron drain lines that have rusted through after 70 years of hard water. That’s a line item, not an upsell.
What Drives the Price on a Small Bath
Three things move the number most: the condition of the subfloor under old tile, whether the drain and vent stack still pass code, and what you choose for tile and fixtures. A small bath that only needs cosmetic work stays closer to $5,000. One that requires a drain replacement and subfloor rebuild climbs toward $12,000 fast.
How We Scope It Before You Commit
We walk the room, measure everything, check access to the crawl space or slab, and note any signs of past water damage. Then you get a written line-item price before a single tool is unpacked. You’ll know what the tile allowance covers, what the labor includes, and what happens if we find something behind the wall. That’s how a Small Bathroom Remodel in Montebello should work.
Shower Remodel in Montebello

A Shower Remodel in Montebello covers anything from swapping a tired fiberglass enclosure for a tiled walk-in to replacing a leaking pan and valve. The most common request we get is a tub-to-shower conversion, which runs $3,500 – $10,000 here. A full walk-in shower installation lands at $4,500 – $12,000. These jobs involve moving or repiping the drain, rebuilding the waterproofing system, and often reworking the mixing valve to meet Montebello’s building code requirements.
Tub-to-Shower Conversion
This is the most popular shower remodel in Montebello, especially in homes built before 1960 where the original tub has a stained, chipped finish and the homeowners want easier access. We remove the tub, re-rough the drain to a 2-inch shower line, install a waterproof pan and wall substrate, and tile to your spec. In Montebello, budget $3,500 – $10,000.
Walk-In Shower Installation
If you have the floor space and want a curbless entry or a larger footprint, a walk-in shower installation runs $4,500 – $12,000 in Montebello. We handle the structural work, the pan, the glass enclosure, and all finish plumbing. For homes with a recessed slab or post-tension foundation, we take extra care with the drain relocation and waterproofing so the permit inspection passes on the first rough-in.
Trusted Brands We Service in Montebello
We stock and install specification-grade materials that hold up to Montebello’s hard water and older plumbing conditions: Cambria and Silestone surfaces, Kohler and Moen fixtures, Toto toilets, and Wellborn vanities. Because we work with these brands at a contractor level, Montebello customers get vetted, professional-grade product options in one place. No mystery-brand faucets that leak in a year. No big-box tile that fades. We keep common replacement parts on our trucks for Montebello service calls, so a valve swap or a vanity hardware fix doesn’t turn into a three-week wait.
See the difference
Before
After
Before
After
Before
AfterCommon Bathroom Remodeling Problems We See in Montebello Homes
- Original cast-iron drains and galvanized supply lines. Much of Montebello’s housing stock dates from the 1920s through the 1960s. Cast iron rusts from the inside, and galvanized lines narrow over time, so water pressure drops and drains back up just when you think the remodel is cosmetic.
- Asbestos-containing floor tile and drywall mud. Pre-1980 Montebello homes sometimes hide asbestos in 9×9 floor tile or the compound used on drywall seams. Crushing it during demolition creates a hazard that has to be abated by a licensed specialist before our crew continues.
- Rotted subfloor under old tile. Years of slow leaks around a tub or toilet flange eat away the plywood or planking underneath. When we pull the old floor, we find spongy, disintegrating subfloor that has to be replaced before any new tile goes down.
- Undersized venting that won’t pass inspection. Older Montebello bathrooms often were built with a single 1.5-inch wet vent serving the whole room. Once walls are open, the city inspector requires the vent to be brought up to current code, which means opening more wall than originally planned.
Pricing for Bathroom Remodeling in Montebello, CA
Here is what you can expect to pay for bathroom remodeling work in Montebello. These are real ranges based on the jobs we’ve completed in this city, not national averages pulled from a pricing website.
| Project | Montebello 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 |
What moves a Montebello bathroom remodel from the bottom of that range to the top? Tile square footage, custom glass enclosures, whether the drain stack needs replacing, and whether hazardous materials are present. You’ll get a written, line-item price before any work starts. No allowances that disappear, no verbal estimates that grow. The number we give you is the number you approve. Call (803) 680-2547 to schedule a free estimate.
We Also Serve Cities Near Montebello
Beyond Montebello, our crews cover Pico Rivera, Monterey Park, Rosemead, and Bell Gardens. If you’re a few blocks over the city line, the same pricing, the same written-scope process, and the same background-checked crews apply. One team, one standard, no surprises when the invoice arrives.
Serving Montebello, CA - Our Local Coverage Area
We’re based in the Montebello 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 Montebello
Yes, for any job that touches plumbing, electrical, or structural framing, including most full bathroom remodels in Montebello. Cosmetic work like painting or swapping a faucet typically doesn’t require one. A permit protects you twice: it ensures the work meets current code, and it creates a record that protects your resale value. We pull all permits as part of our standard scope, and we schedule the rough-in and final inspections ourselves. Call (803) 680-2547 if you want to know whether your specific project needs a permit.
At minimum, your written scope should list demolition, debris hauling, plumbing changes, electrical work, waterproofing, tile and finish materials, fixtures, vanity and countertop, paint, and any required permits and inspections. It should also state what happens if hidden conditions like a failed cast-iron drain or rotted subfloor are found. We write every line out and give it to you before work begins. Call (803) 680-2547 to get a written scope for your Montebello bathroom.
Because older Montebello homes hide conditions that a verbal estimate or photo-based quote simply can’t see: cast-iron drains that crumble on touch, galvanized supply lines that must be replaced before inspection, asbestos floor tile, and subfloors rotted through from decades of small leaks. A $9,000 quote can become $12,000 once those are addressed properly. That’s why we price in writing after walking the actual room, and why we include an explicit process for change orders if demolition uncovers something no one could predict. Call (803) 680-2547 for a priced scope, not a guess.
A typical schedule is one-third down at contract signing, one-third at rough-in inspection, and the balance at final inspection and punch list completion. We never ask for full payment upfront, and we don’t tie draws to vague milestones. Each draw is tied to a specific, verifiable stage of work. The schedule is written into your contract so there’s no ambiguity. Call (803) 680-2547 to walk through what a draw schedule looks like for your project.
Yes, most Montebello bathrooms can be converted, including the 5’x8′ hall baths common in homes built between the 1920s and 1960s. The main factors are drain size and location, vent access, and floor structure. Older homes often require upgrading the drain line from 1.5 inches to 2 inches to pass inspection. In Montebello, a tub-to-shower conversion runs $3,500 – $10,000. Call (803) 680-2547 to have us look at your specific layout and give you a written price.
Written by Isaac Pruett, Owner at Mason Remodeling, serving Montebello and surrounding cities since 2004.










