







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Bathroom Remodeling Across Pasadena
Bathroom remodeling in Pasadena typically costs between $9,000 and $28,000 for a full remodel, with walk-in showers running $4,500 to $12,000. Most projects take three to five weeks from demo to final inspection, depending on what we find behind the walls. If you’re planning a bathroom remodel in Pasadena and want a written price before any work starts, call us at (803) 680-2547. We schedule free estimates across Pasadena, Altadena, South Pasadena, San Marino, and San Gabriel, and a live person answers every call, day or night.
We know Pasadena homes differently than a general contractor who just passes through. Many of the bathrooms we remodel sit in houses built before 1950, which means we plan for cast-iron drains, outdated wiring, and subfloors that have seen better decades. That’s not a complication to us. It’s the job. We scope it, price it in writing, and pull the permits that Pasadena actually requires. No one from our crew walks through your door without a name, a photo, and a badge you can verify.
Why Mason Remodeling Is Pasadena’s Preferred Bathroom Remodeling Company

Mason Remodeling has been doing Bathroom Remodeling since 2004 as part of the Threshold Group family of home-service companies. Our Pasadena customers repeatedly tell us the same thing: they knew exactly who was coming, what the work would cost, and what the guarantee covered before we ever picked up a tool. That’s the Threshold Standard, and it applies to every project we run in Pasadena.
Every crew member is background-checked, identity-verified, and arrives in a clean marked uniform with a photo ID badge at the door. Before the visit, we send you the technician’s name and photo so there are no surprises when the doorbell rings. For Pasadena homeowners who are often alone during the day, parents with young kids, or older adults who treat opening the door as a real safety decision, that matters. You should never have to wonder who’s about to walk into your home.
We also put the price in writing before work starts. Not a ballpark. Not a verbal estimate that grows on the final bill. A written price, every project, every time. And if the work isn’t right within 365 days of completion, we make it right at no cost to you. That’s our Done Right Promise, and it covers bathroom remodeling and whole-home work in Pasadena.
Styles & brands we work with







Bathroom Remodeling Contractor in Pasadena
As a Bathroom Remodeling Contractor serving Pasadena, we handle the full scope: demo, rough-in plumbing and electrical, waterproofing, tile, vanities, fixtures, and finish work. Whether you’re in a 1920s bungalow in Bungalow Heaven or a mid-century ranch near Eaton Canyon, the job starts the same way. We open the walls, assess what’s actually there, and confirm the scope against the written price before moving forward. A full bathroom remodel in Pasadena runs $9,000 to $28,000, depending on size, layout changes, and material selections.
What We Check Before We Price
Pasadena’s older homes hide things newer construction doesn’t. We check for cast-iron drain lines that may be corroded, galvanized supply pipes, knob-and-tube wiring, and subfloor damage around toilets and tubs. If we find something that will change the price, we tell you in writing before proceeding. You won’t get a surprise invoice at the end.
Permits and Inspections
Pasadena requires permits for most bathroom remodels, especially when walls are opened or plumbing is relocated. We pull the permits, schedule the inspections, and make sure the work passes before we close anything up. In historic districts, we also check whether your project triggers design review for venting or exterior changes. That step saves weeks of delays later.
Walk In Shower in Pasadena

A Walk In Shower is one of the most popular upgrades we install in Pasadena bathrooms, especially in older homes where the original tub takes up space and blocks access. Walk-in shower installation in Pasadena runs $4,500 to $12,000, depending on the size of the opening, waterproofing method, tile selection, and whether we’re converting a tub or building new. For many Pasadena homeowners, it’s the single best use of a small bathroom’s square footage.
Tub-to-Shower Conversion
If you have a tub you never use, converting it to a walk-in shower opens the room and removes a trip hazard. We remove the tub, adjust the drain location, install a properly sloped waterproof pan, and finish with tile or a solid surface surround. In Pasadena, tub-to-shower conversions run $3,500 to $10,000.
Frameless Glass and Finishes
We install frameless glass enclosures measured to your exact opening, with clean lines that show off the tile work. Hardware from Kohler, Moen, Toto, or Grohe, tile from our specification-grade partners, and a Schluter strip – the metal trim that seals the edge where tile meets flooring – so the finish holds up. We stock common parts locally for Pasadena customers, which means faster turnaround when a fixture or trim piece is needed mid-project.
Trusted Brands We Service in Pasadena
We install and service cabinetry from KraftMaid and Wellborn, surfaces from Cambria, Silestone, and Caesarstone, and fixtures from Kohler, Moen, Toto, and Grohe. Walk-in shower pans and waterproofing systems from specification-grade manufacturers are standard on our Pasadena projects, not an upsell. If you’re considering a specific brand or material, tell us during the estimate. We’ll price it accurately up front so the written quote reflects what you’ll actually receive. We also keep common replacement parts accessible for Pasadena homeowners so a defective cartridge or trim piece doesn’t stall a project for weeks.
See the difference
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After
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After
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AfterCommon Bathroom Remodeling Problems We See in Pasadena Homes
- Outdated plumbing and electrical that fails inspection. Homes built before 1950 often have galvanized supply lines and wiring that doesn’t meet current code. When Pasadena inspectors flag these during rough-in, the fix adds cost and time. We scope for this ahead of time and include likely upgrades in the written price whenever possible.
- Dry rot and subfloor damage around tubs and toilets. Years of slow leaks in Pasadena’s older homes compromise the floor structure. In Bungalow Heaven, we remodeled a 1920s bathroom where the original subfloor had dry rot and the cast-iron drain was corroded. We replaced the subfloor, updated the rough-in to PEX, and installed a Kohler shower system and a KraftMaid vanity. After inspection sign-off, the homeowners had a functional, code-compliant bathroom that preserved the home’s character.
- Historic district design review delays. Pasadena has established historic districts, and visible exterior changes like new venting or window modifications can trigger design review. We check this before finalizing your scope so you don’t lose weeks waiting on a review you didn’t plan for.
- Allowance mismatches. Homeowners often select tile or fixtures that exceed the allowance written into a low initial quote. We write realistic allowances based on mid-range specifications, not builder-basic, so the price you see is the price you pay. If you choose higher-end material, we update the line item before installation, not after.
Pricing for Bathroom Remodeling in Pasadena, CA
Here’s what bathroom remodeling in Pasadena costs, in real dollar figures, so you can self-qualify before you call:
| Project | Pasadena Price Range |
|---|---|
| Full Bathroom Remodel | $9,000 – $28,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Bathroom Vanity Installation | $800 – $3,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Small Bathroom Remodel | $5,000 – $12,000 |
What moves the number in Pasadena? The age of the home, whether you’re moving plumbing, the waterproofing method, and the materials you select. Tile from a specification-grade supplier costs more than off-the-shelf, and we’ll tell you that plainly. Call (803) 680-2547 to schedule a free estimate and get a written price for your specific bathroom.
We Also Serve Cities Near Pasadena

Mason Remodeling handles Bathroom Remodeling in Pasadena and the surrounding communities. We schedule estimates in San Marino, South Pasadena, Altadena, and San Gabriel. If you’re near the Pasadena border and wondering whether we cover your street, call us. Chances are we do.
Dispatch and scheduling are coordinated from our Los Angeles office, and crews serve Pasadena locally.
Serving Pasadena, CA - Our Local Coverage Area
We’re based in the Pasadena 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 Pasadena
Yes, Pasadena requires permits for bathroom remodels that involve opening walls, moving plumbing, or altering drainage. The city’s building department also enforces seismic retrofit requirements and hillside grading rules, which can trigger lateral and shear upgrades when walls are exposed. We pull the permits, coordinate inspections, and ensure the work passes before we close up. Call (803) 680-2547 for a free estimate that includes the permit scope for your project.
Most full bathroom remodels in Pasadena take three to five weeks from demo to final inspection. Historic district design review can add two to three weeks if visible exterior changes are required. We confirm the timeline in writing before starting and keep you informed at each stage.
The biggest cost drivers are the age of the home, whether plumbing is relocated, the waterproofing method, and material selections. Older Pasadena homes often require subfloor replacement, drain line updates, and electrical upgrades that newer construction doesn’t. We scope these in the written price whenever possible. For an exact quote on your bathroom, call (803) 680-2547 – estimates are free.
Yes. We work with KraftMaid and Wellborn cabinetry, Cambria, Silestone, and Caesarstone surfaces, and Kohler, Moen, Toto, and Grohe fixtures. You’ll see actual samples and get line-item pricing before you commit, so the written quote reflects exactly what you’ve selected.
A change order is a written update to the original price when the scope changes. You might need one if you select higher-end tile after the initial quote, or if we uncover dry rot or outdated plumbing that must be addressed to pass inspection. We never proceed on a change without your written sign-off. Call (803) 680-2547 to discuss your project.
Written by Isaac Pruett, Owner at Mason Remodeling, serving Pasadena and surrounding communities since 2004.










