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Trusted Bathroom Remodeling for Torrance Homeowners
A full bathroom remodel in Torrance typically runs $9,000 to $28,000 depending on the size of the room, the fixtures you choose, and whether you’re moving any plumbing. Learn more about our Bathroom Remodeling in Torrance. We’ve been doing this work since 2004 as part of the Threshold Group, and our crews arrive with a written price in hand before any tool comes off the truck. If you’re in Torrance and want to know exactly who’s coming to your door and what the job will cost, call us at (424) 337-6939.

The average Torrance homeowner calls us because a bathroom has stopped working well: a shower pan leaks into the subfloor, the vanity has water damage, or the floor tile is cracked and lifting. Some want a cosmetic update before listing a home in South Torrance or the Seaside neighborhood. Others need a safer layout for aging parents in Walteria or a growing family in Old Torrance. We also offer Lomita Bathroom Remodeling for nearby homeowners. Whatever the reason, the job always starts the same way: a free estimate, a written price, and a scheduled date with a named crew.
Bathroom Remodeling Contractor

A bathroom remodeling contractor in Torrance is a licensed general contractor who manages the entire bathroom project from demo through final walkthrough, pulling permits, scheduling the trades, and holding accountability for the finished work. When you hire Mason Remodeling Co Torrance, you get Isaac Pruett and a crew that’s background-checked, uniformed, and introduced to you by name and photo before arrival, plus a written price before work begins. Most Torrance bathroom remodels fall between $9,000 and $28,000.
What a Contractor Handles
We handle the permit application with Torrance Building and Safety, coordinate the plumber and electrician, manage the tile setter, and inspect the work at every rough-in and finish stage. You never have to chase down a trade or wonder who’s showing up next. The project schedule is written down, and each day’s work is confirmed before it happens.
How We Verify Our Crews
Every technician on a Mason Remodeling job goes through what we call the Threshold Standard. That means background check, identity verification, a clean marked uniform, and a photo ID badge shown at the door. Before any work starts, you get the name and photo of every person who will be in your home.
Styles & brands we work with







Walk In Shower
A walk in shower in Torrance is a curbless or low-threshold shower with no tub, built with a waterproof pan and tile or solid surface walls, and it’s a smart choice for smaller bathrooms or for homeowners planning to age in place. Mason Remodeling Co Torrance builds walk in showers with proper waterproofing systems and Schluter strips (the metal trim that seals the edge where tile meets flooring) so water stays where it belongs. A walk in shower installation typically costs $4,500 to $12,000 in Torrance.
Waterproofing Done Right
Torrance homes near the coast deal with higher humidity than inland areas, so we take extra care with the shower pan and wall board. We use bonded waterproof membrane systems so moisture never reaches your wall studs or subfloor. If you’re in South Torrance or anywhere west of Hawthorne Boulevard, keeping shower water contained is the single most important part of the build. We also provide our Bathroom Remodeling in Wilmington with the same moisture-protection standards.
When A Walk In Makes Sense
A walk in shower is a good fit when you’re converting a small existing tub alcove and need more usable floor space. It’s also the right call for older adults in Torrance who don’t want to step over a tub wall every morning. We’ll help you decide between a fully tiled pan or a prefabricated base based on your budget and the age of your subfloor.
Bathroom Remodeling Companies

Bathroom remodeling companies in Torrance range from one-man operations to full-service design-build firms, and the difference shows in how they handle permits, scheduling, and written pricing. Mason Remodeling Co Torrance is a full-service company backed by Threshold Group standards, which means you get a written price, a written guarantee, and a named crew on every project. A standard bathroom remodel with one of the better companies in Torrance runs $9,000 to $28,000.
What Sets Companies Apart
The honest differences between companies come down to three things: whether they pull permits, whether they put the price in writing before demo, and whether they show up with the same crew from start to finish. We do all three. We don’t start a bathroom in Torrance without a permit when one is required, and we don’t hand you a verbal estimate just to send a larger invoice later.
How To Compare Your Options
Before you hire any remodeler in Torrance, ask for a written contract with line items, the names of the people doing the work, and a guarantee with stated terms. If a company won’t put the price in writing or won’t tell you who’s coming to your home, keep looking. Our written price is delivered before any work starts, every project, every time.
Bathroom Renovation
A bathroom renovation in Torrance means updating an existing bathroom’s layout, fixtures, finishes, and often its plumbing and electrical systems to make the space function better and look current. Mason Remodeling Co Torrance approaches every renovation with a full written plan before demo day, so you know what’s being torn out, what’s going back in, and what it will cost. Bathroom renovations in Torrance generally land between $9,000 and $28,000.
What Renovation Includes
Depending on the age of your home, a renovation might involve moving a drain line to fit a new vanity, adding a dedicated circuit for a heated floor, or replacing cast iron pipes that have been in the ground since the house was built. Torrance homes from the 1950s and 1960s often have galvanized supply lines that we recommend replacing while the walls are open. It’s cheaper to do it then than after the tile goes up.
Planning The Right Scope
You don’t always need to gut everything. Sometimes a renovation is just new tile, a new vanity, and better lighting. We’ll walk you through what’s worth doing now and what can wait, with prices attached to each line item. The goal is a functional bathroom that fits your budget, not a showroom model you didn’t ask for.
Small Bathroom Remodel

A small bathroom remodel in Torrance is a remodel for a half bath, guest bath, or compact hall bath typically under 50 square feet, and it usually costs between $5,000 and $12,000. Mason Remodeling Co Torrance specializes in making small Torrance bathrooms feel larger and work harder by paying close attention to clearance, lighting, and storage. A small bathroom done well adds real resale value in Torrance neighborhoods like North Torrance and Seaside.
Making The Most Of Tight Spaces
In a small bath, every inch counts. We often recommend a wall-mounted vanity to free up floor space, a curbless shower to visually open the room, and a recessed medicine cabinet to hold toiletries without crowding the sink. Lighting matters more in small spaces too, so we spec task lighting at the mirror and a moisture-rated overhead fixture.
Cost Factors To Know
The two biggest cost drivers in a small Torrance bathroom are whether you move the plumbing and what materials you pick. Keeping the toilet and sink where they are saves real money, and mid-range tile and a stock vanity keep the project around $8,000. Moving a drain line or adding custom cabinetry pushes the number toward $12,000.
Shower Remodel
A shower remodel in Torrance updates or replaces the existing shower enclosure, pan, valve, and finishes to fix leaks, improve water pressure, or modernize the look without touching the rest of the bathroom. Mason Remodeling Co Torrance handles everything from a simple pan replacement to a full glass enclosure with new tile and a new mixing valve. Shower replacement and remodel work in Torrance runs $3,000 to $8,500 depending on scope.
What Gets Replaced
A typical shower remodel replaces the shower pan, wall substrate, tile or surround, valve and trim, and the drain assembly. We check the subfloor and wall framing once the old shower is open, and if there’s water damage from a failed pan or a leak behind the wall, we’ll show you photos and give you a written price for the repair before we proceed. Torrance homes built before 1970 often hide water damage behind original tile.
Glass And Hardware Options
Most Torrance homeowners choose a framed or semi-frameless glass enclosure in a shower remodel. Frameless looks cleaner but costs more and requires a more precise tile application. We can help you choose the right option for your budget and show you samples from Kohler, Moen, and other lines we partner with.

Tub to Shower Conversion
A tub to shower conversion in Torrance removes an existing bathtub and replaces it with a shower on the same footprint, which is the fastest way to update a tired bathroom without moving walls or drains. Mason Remodeling Co Torrance handles the demo, disposal, pan installation, waterproofing, and finish work as a single project with one written price. Tub to shower conversions in Torrance typically cost $3,500 to $10,000.
Why Homeowners Make The Switch
Most Torrance homeowners convert the tub because they never use it and want a larger, easier shower. Others are planning ahead for limited mobility and want a low threshold with grab bar blocking installed behind the walls. We install the blocking during the rough-in so grab bars can be added later without tearing into the tile.
The Conversion Process
We start by verifying the existing tub drain location works for a shower pan or if we need to move the drain line a few inches. Then we add the waterproofing, set the pan, and build the walls. Most conversions are back in service within five to seven working days from demo to finish.
One Day Bath Remodel
A one day bath remodel in Torrance is a simplified refresh of the existing bathroom using prefabricated components, keeping the shell of the room intact while replacing key surfaces and fixtures in a single workday. Mason Remodeling Co Torrance offers this option for homeowners who need a functional bathroom update without the timeline of a full gut. A one day remodel in Torrance typically falls in the $5,000 to $12,000 range depending on materials.
What A One Day Update Covers
A typical one day scope includes a new tub or shower surround, new vanity and top, new faucet and hardware, and new flooring where the old floor can be covered rather than demolished. We use precision-fit panels and fixtures from partners like Kohler and Moen to keep the finish quality high while the labor stays efficient. It’s not a custom remodel, but it’s a real upgrade without weeks of disruption.
When It’s The Right Call
A one day remodel works well when the bathroom layout stays the same and the underlying structure is sound. If there’s rot behind the walls or a failing subfloor, we’ll recommend a full remodel instead, and we’ll show you why with photos before you spend anything. No pressure, just the facts.
See the difference
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After
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After
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AfterBrands We Service
We install and service fixtures and components from the brands Torrance homeowners actually ask for, including Kohler, Moen, and Grohe faucets and shower systems. Our relationship with these manufacturers means we can spec the right valve, trim, and finish for your project without guessing at compatibility. We also work with Cambria, Silestone, and Caesarstone for solid surfaces and KraftMaid and Wellborn for cabinetry.
Whether you have Kohler fixtures in a 1990s Seaside condo or Moen hardware in a newer North Torrance single family home, we know these systems and how to install and warranty them correctly. Don’t see your brand listed? We can service and install most major brands, and we’ll tell you upfront if a specific fixture doesn’t make sense for your plumbing setup.
Signs You Need a Pro Right Now
- Water stains on the ceiling below a bathroom. That means water is getting through the floor or tub surrounding, and it’s not going to fix itself. In Torrance homes with wood subfloors, this is a sign of a failing pan or wax ring that needs a professional inspection before the damage spreads.
- Soft or spongy spots in the floor near the toilet or tub. This is water damage, not normal settling. It often means the subfloor is compromised and will need to be replaced before you can safely tile over it.
- Loose or cracked tile in the shower surround. Cracked grout and shifting tile let water into the wall cavity. By the time you see the damage on the outside, the inside is usually worse.
- A musty smell that won’t go away. Persistent mold odor in a Torrance bathroom means moisture is trapped somewhere it shouldn’t be, often behind a wall or under the floor. Mold behind tile doesn’t dry out on its own.
- Low water pressure in the shower only. This can be a failing mixing valve or a buildup in old galvanized supply pipes that were common in Torrance homes built before 1970. A remodel is the right time to replace them.
Our Process, Step by Step
- 1
Free estimate and site walk. We come to your Torrance home, take measurements, look at the existing plumbing and electrical, and talk through what you want. After the visit, you get a written price with line items, not a verbal ballpark.
- 2
Written contract and scheduling. Once you approve the price, we put the full scope of work in the contract, including materials, permit status, and the project timeline. You’ll know exactly who is coming and when.
- 3
Demo and rough-in. We remove the old surfaces, inspect the framing and subfloor, and make any structural repairs needed. Then we do the rough plumbing and electrical and schedule the required inspections with Torrance Building and Safety.
- 4
Finish work. This is tile, fixture install, paint, glass, and trim. We protect the rest of your home with floor runners and plastic barriers during every phase. A final walkthrough happens with you present.
- 5
Written guarantee and close-out. Every Mason Remodeling project comes with a written guarantee stating exactly what is covered and for how long, including a free return visit if something fails within 365 days of completion.
How Much Does Bathroom Remodeling Cost in Torrance?
A typical full bathroom remodel in Torrance runs $9,000 to $28,000. A small bathroom or powder room falls between $5,000 and $12,000. A walk in shower installation runs $4,500 to $12,000, and a tub to shower conversion is $3,500 to $10,000. A shower-only remodel without moving any plumbing can be done for $3,000 to $8,500.
What moves the number up or down: whether you relocate plumbing, the age of your Torrance home’s framing and subfloor, the quality of tile and fixtures you pick, and whether you need electrical work like a new circuit for a heated floor or a ventilation fan. Homes in the Hollywood Riviera or South Torrance with original 1950s plumbing typically cost more to remodel than newer construction where the rough-in is clean.
To avoid overpaying, ask every contractor for a written price with line items before work starts. A verbal estimate doesn’t protect you. Our written price includes the full scope of work, the material allowances we agree on, and the labor for the entire job. No change orders unless you decide to add something yourself. The free estimate is exactly that: free, no obligation, and valid in writing.
Our Service Area Near Torrance
Mason Remodeling Co Torrance serves Torrance and the nearby South Bay communities, including Redondo Beach, Manhattan Beach, Palos Verdes, Lomita, Gardena, Hawthorne, and the beach cities. We also serve Westchester and the surrounding areas north of the 105. If you’re near the Del Amo Fashion Center or off Pacific Coast Highway, give us a call. For more on our service in nearby communities, see our Bathroom Remodeling in Redondo Beach page or our Bathroom Remodeling in Westchester page for details in those areas.
Serving Torrance, CA - Our Local Coverage Area
We’re based in the Torrance area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked Questions About Bathroom Remodeling in Torrance
Bathroom remodeling is the process of updating or rebuilding an existing bathroom’s layout, fixtures, surfaces, and systems to improve function, safety, and appearance. In Torrance, a remodel can range from replacing a vanity and toilet to a complete gut with new plumbing and tile. Mason Remodeling Co Torrance handles the full spectrum with a written price before any work starts.
A standard full bathroom remodel in Torrance takes three to five weeks depending on permit timing and material lead times. A one day bath remodel can be done in a single workday, and a tub to shower conversion usually takes five to seven working days. We’ll give you a project calendar with your written price so you know what to expect.
A full bathroom remodel in Torrance typically costs $9,000 to $28,000, with smaller bathrooms running $5,000 to $12,000. The final number depends on plumbing changes, material choices, and the condition of your subfloor and framing. Call (424) 337-6939 for an exact quote after a free on-site estimate.
Yes. We regularly install and service Kohler, Moen, Toto, and Grohe fixtures in Torrance bathrooms, and we order through our trade partners to get the correct valves and trim. If you have a specific fixture in mind, we’ll confirm compatibility with your existing plumbing during the estimate. Call (424) 337-6939 to talk through your options.
If you have an active leak or water coming through a ceiling, call us right away at (424) 337-6939. A live person answers 24 hours a day, 7 days a week, including weekends and holidays. We’ll walk you through immediate steps and schedule a crew for the repair.
Every Mason Remodeling project in Torrance includes a written guarantee with clearly stated terms, including exactly what is covered, what is excluded, and for how long. Our 365-Day Done Right Promise means if the work isn’t right within a year of completion, we make it right at no cost to you. A free return visit is included if a repair or installation fails.
Clear the hallway and any furniture between your entry and the bathroom, and remove personal items from the vanity and shower. We’ll protect floors and doorways with runners and plastic barriers, and you’ll keep access to one working bathroom if possible. We’ll give you a prep checklist with your written estimate.
Schedule Your Bathroom Remodeling Service in Torrance Today
If you’re ready to price your Torrance bathroom remodel, call (424) 337-6939. You’ll get a live person on the phone, a free on-site estimate, and a written price before any work starts. No obligation, no pressure. Call today and we’ll set a time that works for you.
Written by Isaac Pruett, Owner at Mason Remodeling Co Torrance, serving Torrance since 2004.










