







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Bathroom Remodeling Across Sherman Oaks
A full bathroom remodel in Sherman Oaks typically runs $9,000 to $28,000, with most mid-size projects landing between $14,000 and $20,000 once you factor in mid-grade fixtures, tile, and the permits LADBS requires. We know this range cold because we’ve torn open walls from Van Nuys Boulevard to the Encino border and found what’s actually behind them. If you’re planning a bath remodel anywhere in Sherman Oaks, call (803) 680-2547 and we’ll give you a written price before any work starts.
The truth about Sherman Oaks bathrooms is that the house usually dictates the job. A 1950s ranch off Sepulveda has different bones than a 1970s condo near the Galleria, and the price changes with what we find when the tile comes up. We’re not guessing from photos. We’re looking at your slab, your drains, and your firewall before we commit to a number.
Key Takeaways:
- Written price before any work starts, on every project, no exceptions
- Realistic Sherman Oaks price range for a full bath remodel: $9,000 – $28,000
- We handle permits, LADBS inspections, and the garage firewall rule so you don’t have to
- Every crew member is identity-verified, background-checked, and introduced by name and photo before they arrive
- 365-Day Done Right Promise: if it’s not right within a year, we fix it at no cost to you
Why Mason Remodeling Is Sherman Oaks’s Preferred Bathroom Remodeling Company

Sherman Oaks homeowners don’t have much patience for vague estimates and surprise invoices. Neither do we. Mason Remodeling has operated under the Threshold Group family of companies since 2004, and the rule has never changed: you get a written price before a single tool is unpacked. That’s not a promotion. It’s the standard on every project, every time.
What separates us from other remodelers in Sherman Oaks is the Threshold Standard. Every technician who steps onto your property is background-checked and identity-verified. You receive the technician’s name and photo before the visit. They arrive in a clean, marked uniform and show a photo ID badge at the door. If you’re home alone, or your kids are home from school, you’ll know exactly who is walking in.
We also stock parts locally and coordinate scheduling from our Los Angeles office, so crews serving Sherman Oaks don’t lose days waiting on material shipments from out of state. When we quote a timeline, it’s based on what we can actually deliver, not what sounds good on a sales call.
Isaac Pruett leads our team, and he holds every project to the same standard he’d want in his own home. No exceptions for tight budgets or hurry-up timelines. The work is done right, or it’s done again free.
Styles & brands we work with







One Day Bath Remodel in Sherman Oaks
A One Day Bath Remodel in Sherman Oaks is for homeowners who want the bathroom updated without living through a two-week demolition. We replace the tub or shower surround, install a new valve and trim, swap the vanity top, and address the visible wear points, all in a single day’s work when the existing structure is sound. This ranges from $3,500 to $10,000 depending on whether you’re doing a tub-to-shower conversion, a shower replacement, or a full surround with new valve and fixtures.
The catch, and we’ll say it plainly: a One Day Bath Remodel works when the walls behind the tile are dry. In Sherman Oaks, especially in the 1940s through 1960s slab homes south of the 101, that’s not always the case. If we open the wall and find a rusted cast-iron drain or water-damaged framing, the one-day scope changes. We stop, show you what we found, and give you a written price for the additional work before we proceed. We don’t hand you a change order at the end and hope you sign it.
A Typical One Day Scope
We replace the tub or shower base, install new wall surrounds or tile, set a new Moen or Kohler valve and trim, and finish with new caulk and sealing. The crew arrives with materials pre-staged. You know who’s coming because we sent the name and photo the day before.
When It’s Not Really One Day
Cast-iron drains under slab, rotted subfloor, or a garage firewall that needs to be brought up to LADBS code will push the job beyond a day. We’d rather tell you that before we start than pretend the job is something it isn’t.
Bathroom Remodeling Contractor in Sherman Oaks

As a full-service Bathroom Remodeling Contractor in Sherman Oaks, we handle the jobs that need real construction: moving plumbing, replacing cast-iron drains, reframing walls, and pulling permits with LADBS. These projects run $9,000 to $28,000 depending on the size of the bathroom, the condition of the rough-in, and the material package you choose. A small hall bath refresh might sit at $5,000 to $12,000. A primary bath with a walk-in shower, custom vanity, and heated flooring will land at the higher end.
What we do that a surface-level remodeler won’t: we inspect what’s behind the tile before we bid. That means checking the drain line, the subfloor, the venting, and whether the wall you share with the garage has the two-hour firewall LADBS requires. If it doesn’t, we add it to the scope and the written price up front. Not after the inspector shows up.
Permits and Inspections Included
We pull the permit, schedule the inspection, and stand with the inspector until the job passes. Sherman Oaks falls under LADBS jurisdiction, and a bathroom remodel that touches drain lines, venting, or load-bearing walls requires a permit. We don’t skip this step to save a week. Skipping it costs you more later.
Material Allowances, Handled Honestly
If your quote includes a $2,000 allowance for the vanity top and you pick a $4,500 Cambria slab, the price changes. That’s not a surprise invoice. That’s math. We walk you through what each allowance covers, what upgrading costs, and what it doesn’t, before you sign anything.
Trusted Brands We Service in Sherman Oaks
We don’t push generic fixtures. We install KraftMaid and Wellborn cabinetry, Cambria, Silestone, and Caesarstone surfaces, and Kohler, Moen, Toto, and Grohe fixtures. For Sherman Oaks customers, we keep common valve and trim parts in local stock so a mid-project change doesn’t stall the job while something ships from a warehouse in Ohio. We also work with newer prefab manufacturers like Abodu and Dvele when the project calls for a specific panelized or factory-built element, though most Sherman Oaks bath work uses traditional framed construction. You get professional-grade material, vetted, with a written price before we order anything.
See the difference
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After
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AfterCommon Bathroom Remodeling Problems We See in Sherman Oaks Homes
- Cast-iron drains under slab. Homes built from the 1940s through the 1960s in Sherman Oaks often sit on slab foundations with cast-iron drain lines that have been rusting for 60-plus years. We regularly find pinhole leaks or fully collapsed closet bends once the tile comes up, and that’s a rough-in replacement, not a cosmetic fix.
- Missing garage firewall. LADBS requires a two-hour fire-rated wall between a bathroom and an attached garage. In older Sherman Oaks homes, especially those off Van Nuys Boulevard and Moorpark Street, that firewall was never installed or was compromised by earlier plumbing work. The inspector will catch it. We fix it in the original scope.
- Furred subfloors hiding a slope. Some Sherman Oaks slab homes have a slight drop from years of settling or expansive soil. Previous owners often furred the subfloor to make tile look level. We found this in a 1956 ranch off Moorpark near Dixie Canyon: a 1-inch drop hidden under the tile. That requires joist sistering, not just new tile.
- Allowance sticker shock. A quote with a “$1,500 fixture allowance” means nothing if you want a Toto toilet and a Grohe rain head. We spell out exactly what each allowance buys at bid time, so you’re not re-pricing the job after the drywall is open.
Pricing for Bathroom Remodeling in Sherman Oaks, CA
Here’s what you can expect to pay in Sherman Oaks, based on what we’ve quoted and completed in this market:
| Service | Sherman Oaks Price Range |
|---|---|
| Full 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 the number: the condition of the drain rough-in, whether the LADBS garage firewall is present, the size of the bathroom, and which material package you select. A Kohler and Silestone package costs more than Moen and a standard quartz top. No mystery. We give you a written price before work begins, and that price holds unless the scope changes and we agree to it in writing first.
Call (803) 680-2547 for a free estimate. We’ll walk the bathroom with you, tell you what we see, and put the number on paper.
We Also Serve Cities Near Sherman Oaks
Our crews handle Bathroom Remodeling throughout the San Fernando Valley. Beyond Sherman Oaks, we regularly work in Van Nuys, Encino, Studio City, and Tarzana. The permit offices differ slightly, but the building stock has the same bones, so we know what to expect when the tile comes up.
Serving Sherman Oaks, CA - Our Local Coverage Area
We’re based in the Sherman Oaks 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 Sherman Oaks
Yes, if the work touches drain lines, venting, water supply lines, or any wall shared with a garage, you need an LADBS permit and inspection. A cosmetic refresh that only swaps tile, paint, and a vanity top without moving plumbing typically doesn’t require one. We determine this during the estimate and pull the permit ourselves when the scope calls for it. Call (803) 680-2547 and we’ll tell you exactly where your project falls.
The three biggest drivers are cast-iron drain condition under slab, the LADBS two-hour firewall requirement on attached garage walls, and material allowances that weren’t priced to the finishes you actually want. A 1950s home near the Van Nuys border with a rusted closet bend and no firewall will cost more than a 1990s condo with PVC drains and a conventional wall. We give you a written price after opening nothing and seeing everything we can from the access points.
Most full remodels run 3 to 5 weeks from demo to LADBS final sign-off, assuming the rough-in doesn’t reveal cast-iron or structural work that expands the scope. A One Day Bath Remodel that stays within the existing footprint can be completed in one working day. We’ll give you a calendar in writing, and we’ll tell you immediately if something we found changes it.
Three things come up most often: the homeowner changed material allowances after signing (Cambria instead of Silestone, Toto instead of Moen), the slab drain required a full ABS rough-in replacement, or the garage wall needed framing and drywall to meet the two-hour LADBS firewall standard. Every change was documented in writing and approved before the new work started. No surprise invoices.
Yes. We do both. A One Day Bath Remodel works when the structure behind the tile is sound. A full Bathroom Remodeling Contractor scope is for jobs that move plumbing, replace drains, reframe walls, or require LADBS permits and inspections. We’ll tell you which one fits your bathroom before you spend a dollar. Call (803) 680-2547 and we’ll walk you through it.
Written by Isaac Pruett, Owner at Mason Remodeling, serving Sherman Oaks since 2004.










