







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Bathroom Remodeling Across Calabasas
A full bathroom remodel in Calabasas typically runs $9,000 – $28,000, with smaller projects like a shower remodel landing between $3,000 and $8,500. Most jobs take 3 – 6 weeks once materials are on site, but in Calabasas the real calendar is often set by HOA design review and stone-slab lead times, not the labor itself. We plan around both so the work starts when we say it will and finishes on schedule. Our Bathroom Remodeling team knows the neighborhoods here: The Oaks, Calabasas Hills, Mulholland corridor, the custom estates off Mureau Road. Call (831) 290-6866 for a free estimate, and you’ll get a written price before any material is ordered.
Why Mason Remodeling Co Woodland Hills Is Calabasas’s Preferred Bathroom Remodeling Company

Calabasas homeowners call us because we treat the front door as a safety decision, not a formality. Every crew member on a Calabasas job is background-checked, identity-verified, and uniformed under the Threshold Standard. Before the first visit, you receive the technician’s name and photo. At the door, they show a photo ID badge. You never wonder who is stepping into your home. That matters when you’re often home alone, when your kids are napping upstairs, when the person at the door is a stranger you chose on the internet.
Isaac Pruett leads our remodeling team with a builder’s habit: document everything, verify everyone, and put the price in writing before a single tool is unpacked. The 365-Day Done Right Promise covers every bathroom remodel we complete. If something isn’t right within a year of the completion date, we return and fix it at no cost. No dispute process, no conditions, no fine print. That guarantee is stated plainly in writing on every project, along with exactly what is covered and what isn’t.
We also answer the phone like a local business should. A live person answers every call, 24 hours a day, 7 days a week. No call trees, no voicemail loops, no waiting until Monday. When you call about a project in Calabasas, you reach someone who can talk through your scope, your timeline, and your neighborhood’s specific approval process.
Styles & brands we work with







Small Bathroom Remodel in Calabasas
A Small Bathroom Remodel in Calabasas usually means updating a powder room, guest bath, or secondary bath of roughly 40 – 60 square feet, and it typically runs $5,000 – $12,000 depending on finish level. In many Calabasas homes built in the 1980s and 1990s, these secondary baths still have original tile, dated vanities, and chrome fixtures that read as tired against the newer primary suites. The job usually includes new flooring, a new vanity, updated lighting, fresh paint, and often a new toilet. Tile surrounds and minor plumbing adjustments are common, but we do not move load-bearing walls or relocate drain lines in this scope.
What Gets Replaced First
In a small bath, the vanity and the flooring do the heaviest visual work. We specify vanities from KraftMaid or Wellborn and pair them with Cambria or Silestone tops when the budget allows, and with a solid-surface alternative when it doesn’t. The floor is usually porcelain tile or luxury vinyl plank. Both handle the hard water and dry air common in Calabasas without warping or staining.
Typical Timeline
A small bathroom remodel in Calabasas takes about 2 – 3 weeks once materials arrive. The constraint is usually the vanity lead time, which can run 4 – 6 weeks for semi-custom orders. We order early, lock your price in writing, and schedule demolition around the delivery date so you are not living with a torn-out bathroom longer than necessary.
Shower Remodel in Calabasas

A Shower Remodel in Calabasas typically replaces an existing shower pan, wall surround, valve, and trim, and it runs $3,000 – $8,500 depending on the size and the waterproofing method. Many Calabasas homes from the 1980s and 1990s were built with fiberglass or acrylic shower pans that have yellowed or cracked, or with ceramic tile set over drywall that is now soft at the corners. We tear out the old assembly to the studs, inspect the subfloor, rebuild the waterproofing with a Schluter system (the orange membrane that seals the entire shower before any tile goes up), and set new tile or solid-surface walls.
When a Full Shower Replacement Makes Sense
If the tile is cracked, the grout is permanently stained, the pan flexes underfoot, or there is any sign of water staining on the ceiling below, a full shower replacement is the honest fix. Patching grout or caulking over a failed pan only hides the problem until the subfloor rots further. In Calabasas, where many baths sit over finished living space, the cost of a delayed repair is almost always higher than doing the shower once, correctly.
Frameless Glass and Custom Finishes
For homeowners upgrading to a frameless glass enclosure, we coordinate with local glass fabricators on rail configurations, hinge placement, and water-seal profiles. In a Calabasas primary bath, a custom shower with a linear drain, a built-in bench, and large-format porcelain wall tile can run $8,000 – $12,000 or more, depending on stone and hardware. We bid that scope as a written, line-item price before ordering anything.
Trusted Brands We Service in Calabasas
We stock and install parts from brands Calabasas homeowners already know, including Toto toilets, American Standard tubs, and Schluter waterproofing systems. Having local access to these product lines means we can often pull clips, trim, valves, and replacement parts the same week rather than waiting on a distributor order from out of state. That shortens turnaround on shower rebuilds and tub-to-shower conversions where a wrong valve or missing trim kit would otherwise stall the finish. We also maintain working relationships with KraftMaid and Wellborn for cabinetry and Cambria, Silestone, and Caesarstone for tops, so the vanity, the stone, and the fixtures come together as one coordinated order.
See the difference
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After
Before
After
Before
AfterCommon Bathroom Remodeling Problems We See in Calabasas Homes
- Dry rot from slow shower-pan leaks. In homes built before waterproofing standards tightened, shower pans fail quietly. By the time the tile cracks or the odor appears, the subfloor and joists underneath often need sistering or replacement. We open the floor, document what we find, and price the structural repair in writing before proceeding.
- HOA design-review stop-work orders. A homeowner specifies a custom vanity or specialty tile without checking the association’s design standards. The HOA halts the job mid-rough-in, and the homeowner eats a delay they could have avoided. We review the ARC requirements before ordering anything custom in communities like The Oaks or Calabasas Hills.
- Exotic stone lead times blowing up the schedule. A homeowner falls in love with a quartzite or marble slab that is 8 – 12 weeks out. Without pre-ordering, the entire punch list stalls. We lock the slab selection early, order it with the rest of the job, and sequence framing, rough-in, and subfloor work while the stone is in fabrication.
- Out-of-square subfloors under custom shower pans. Calabasas homes from the 1980s onward are not always square after 30 or 40 years of settling. A pre-fabricated pan that assumes a square opening will rock or leave a gap at the wall. We measure the actual rough opening, float or adjust as needed, and order the pan to fit the real dimensions, not the blueprint.
Pricing for Bathroom Remodeling in Calabasas, CA
Here is the honest range for common bathroom work in Calabasas. These are written-price ranges, not verbal guesses that grow on the final invoice.
| Scope | Calabasas Price Range |
|---|---|
| Full Bathroom Remodel | $9,000 – $28,000 |
| Small Bathroom Remodel | $5,000 – $12,000 |
| Shower Remodel | $3,000 – $8,500 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Bathroom Vanity Installation | $800 – $3,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
What moves the number is mostly the finish package: a builder-grade vanity and porcelain tile land at the low end, while a custom KraftMaid vanity, a Cambria waterfall top, and a frameless glass enclosure push the price up. Structural repairs, wall moves, and plumbing relocations add scope, and we price those as line items before they happen. Call (831) 290-6866 and we will walk your specific bathroom with you, take measurements, and deliver a written estimate at no cost.
We Also Serve Cities Near Calabasas
Our crews work throughout the west San Fernando Valley and the surrounding hills, including Woodland Hills, West Hills, Topanga, and Canoga Park. If you’re just outside Bathroom Remodeling in Calabasas but close enough to see the same traffic on the 101, we can help with the same written-price process and the same 365-Day Done Right Promise.
Serving Calabasas, CA - Our Local Coverage Area
We’re based in the Calabasas 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 Calabasas
You should budget 2 – 4 weeks for HOA Architectural Review Committee approval before the city permit process fully moves forward, and in some cases the design review happens before the city even looks at the plans. That means total approval time can run 4 – 6 weeks before rough-in work starts. We prepare the submittal package including drawings, finish schedules, and material specs to shorten that review, and we order nothing custom until the ARC signs off. Call (831) 290-6866 early in your planning so we can get the submittal moving while you’re still selecting tile and fixtures.
If you are swapping tile, a vanity, a toilet, and light fixtures in the same locations without touching plumbing, electrical, or structure, a permit is generally not required. As soon as you move a drain line, add a circuit, alter a wall, or change the shower pan’s waterproofing assembly, the scope triggers a permit. We will tell you during the estimate exactly which parts of your job require permitting and which don’t, and we pull permits when they’re needed. No gray areas, no surprises.
The biggest schedule driver is almost always the stone slab or custom vanity lead time. Exotic quartzite and marble slabs for a Calabasas primary bath can run 8 – 12 weeks from selection to template to install, while semi-custom vanities run 4 – 6 weeks. Labor is not the bottleneck. We lock your stone selection and vanity order within the first week of the project, in writing, so the fabrication clock starts before demolition does. That sequencing is what keeps a $25,000 bathroom from becoming a six-month ordeal.
We price the known and likely scope up front. Before we order a custom pan or set a prefabricated one, we measure the actual rough opening and check the subfloor for level and deflection. If the floor is out of square, as it often is in 1980s-era Calabasas homes, we either float the floor to square or modify the pan curb before ordering. Any change that does surface gets priced in writing as a line-item addendum before that work proceeds, never after. Call (831) 290-6866 and we will walk through how our written price protects you from the first day.
Yes. Calabasas projects often involve a designer specifying stone, tile, and hardware, and sometimes an architect for structural changes in custom homes. We coordinate directly with them on drawings, allowances, and submittals. On a primary bath remodel in The Oaks, our crew worked with the homeowner’s designer to source a custom Cambria quartz vanity top with a waterfall edge, and the lead time was 6 weeks from template to install. We locked the scope and allowances in writing before ordering, and while the slab was in fabrication we completed the shower rough-in and subfloor reinforcement for the freestanding tub, keeping the project on schedule. Bring us your designer’s spec book, and we’ll price it accurately against the real Calabasas lead times.
When you’re ready to talk through your bathroom, call (831) 290-6866. A live person answers, and we’ll schedule a free estimate at your Calabasas home. You’ll get a written price before any material is ordered, a crew you’ve already met by name and photo, and a written guarantee that lasts a full year from completion. That’s how we build in Calabasas.
Written by Isaac Pruett, Owner at Mason Remodeling Co Woodland Hills, serving Calabasas since 2004.










