Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Bathroom Remodeling Across Oakland
If you’re searching for bathroom remodeling in Oakland, you already know the mix this city throws at you: a 1915 bungalow in Temescal that still has its original cast-iron plumbing, a 1980s condo near Lake Merritt where the shower pan has been leaking into the unit below, a Rockridge cottage where the floor slopes just enough that the toilet rocks. We know these houses. We know how to open them up carefully, what we’re likely to find behind the walls, and how to plan the job so you’re not surprised mid-project. A full bathroom remodel in Oakland runs $9,000 to $28,000 depending on scope, and we’ll give you a written price before a single tool is unpacked. Call (803) 680-2547 to schedule a free estimate.
Why Mason Remodeling Is Oakland’s Preferred Bathroom Remodeling Company
The name Mason has meant careful, lasting building for centuries, and Mason Remodeling carries that standard into every bathroom we take on in Oakland. We’re part of the Threshold Group family of home-service companies, founded in 2004, and every project follows the Threshold Standard: every crew member is background-checked, identity-verified, and introduced to you by name and photo before they arrive. That matters when you’re home alone and deciding whether to open the door.
What separates us from other Bathroom Remodeling companies is simple: we put the price in writing before work begins, on every project, every time. No verbal estimates that grow on the final bill. No allowances that magically inflate. And every completed job carries our 365-Day Done Right Promise: if the work is not right within a year of completion, we make it right at no cost to you. A live person answers every call around the clock, including weekends and holidays. When you’re planning a remodel in Oakland, that means you reach someone who can actually help, not a voicemail loop.
Styles & brands we work with
Shower Remodel in Oakland
A Shower Remodel in Oakland starts with knowing what’s behind the tile. In this city’s pre-1930s housing stock, that’s often galvanized supply lines, a 1.5-inch or smaller drain, and sometimes old knob-and-tube wiring running right through the stud cavity. We plan for that. A typical walk-in shower installation in Oakland runs $4,500 to $12,000, with the final number driven by whether we’re reusing the existing drain location, what waterproofing system the walls need, and whether the old framing is square enough to tile directly onto.
Shower Pan and Drain Retrofit
On older Oakland homes, the shower pan is usually the first thing to fail. We inspect the subfloor for rot, check the drain size against current code, and replace the pan with a modern waterproofing system rather than layering new tile over a failing base. This is the part of the job you never see, and it’s the part that prevents a $500 leak from becoming a $5,000 subfloor repair.
Curbless and Walk-In Shower Options
If you’re planning to age in place in your Oakland home, a curbless shower means no threshold to step over. It often requires dropping the subfloor or raising the surrounding floor, which is why we scope it carefully before the estimate. We’ll tell you in plain language what’s feasible in your bathroom and what it costs, not what a showroom photo makes it look like.
Tub to Shower Conversion in Oakland
A Tub to Shower Conversion in Oakland is one of the most practical remodels we do in this city’s bungalows and Victorians, where the original tub is often cast iron, awkwardly sized, and sitting on a floor that’s seen better days. The conversion typically runs $3,500 to $10,000, depending on whether we can reuse the existing drain location, what the wall framing reveals when we open it up, and the fixtures you choose. Removing a cast-iron tub from a second-floor bathroom in a Fruitvale flat is a different job than a ground-level swap in an Emeryville condo.
Working Around the Existing Drain
In many Oakland homes, the tub drain is already in roughly the right place for a walk-in shower, which keeps the plumbing simple and the cost down. We’ll scope whether the existing drain line is big enough, whether the trap is accessible, and whether the joists below have been compromised by the original installation. If the joists are sound, we don’t touch them. If they’re notched or sagging, we fix that before the new shower goes in.
Fixture and Valve Upgrades
When the walls are open, that’s the time to replace the old valve body. We stock and install Kohler, Moen, and Toto fixtures, and we’ll show you the exact models before ordering. You get a written line-item list, so the number on the estimate matches the number on the final invoice.
Trusted Brands We Service in Oakland
Oakland homeowners often have a brand they already trust, and we work with the specification-grade lines you’ve researched: Kohler and Moen for fixtures, Cambria and Silestone for solid surfaces, KraftMaid and Wellborn for cabinetry, plus Certainteed repair in Oakland when roofing or exterior work overlaps with your project. We stock common parts locally in Oakland and coordinate directly with Bay Area distributors for slabs and special-order items, which keeps lead times shorter than they’d be if you ordered through a big-box store. If you’re looking at Dvele or Mighty Buildings for a larger ADU project down the road, we can plan your bathroom rough-in now so the plumbing is ready for that future addition.
See the difference
Before
After
Before
After
Before
AfterCommon Bathroom Remodeling Problems We See in Oakland Homes
- Pre-1930s wiring and plumbing behind the walls. Temescal, Rockridge, and Fruitvale houses from the 1910s and 1920s frequently hide knob-and-tube wiring and galvanized supply lines behind bathroom walls. A simple vanity-and-tile refresh often turns into an electrical and plumbing rough-in correction once the wall is open, which is why we scope for it in the bid, not after.
- Undersized drains from original construction. Many Oakland bungalows were built with 1.25-inch or 1.5-inch drain lines that no longer meet code for a modern shower. If the drain is too small, we re-run it to 2-inch before the walls close.
- Notched joists under original cast-iron tubs. Old cast-iron traps were heavy, and carpenters sometimes notched joists to make them fit. That compromises the floor structure, and we sister those joists before installing the new shower base.
- Water damage from failed shower pans. In condos near Lake Merritt and older flats throughout Oakland, a leaking shower pan can quietly rot the subfloor for years before anyone notices. We inspect the subfloor and framing as part of every estimate, and we tell you what we found in the written scope.
Pricing for Bathroom Remodeling in Oakland, CA
Here’s what an Oakland bathroom remodel actually costs, based on the work we’ve scoped in this city’s housing stock:
| Project | Oakland 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 |
The single biggest cost driver in Oakland is what we find when the wall opens. A Rockridge bathroom built in 1925 with original wiring and a 1.5-inch drain will cost more to remodel than a 2010 condo bathroom that just needs new tile and a vanity. We build that into the written bid, not into a change order later. Call (803) 680-2547 for a free estimate and we’ll scope your specific bathroom, studs to tile.
We Also Serve Cities Near Oakland
Mason Remodeling serves Bathroom Remodeling in Oakland and the surrounding East Bay communities, including Alameda, Piedmont, Emeryville, and San Leandro. The housing stock is similar across these cities, which means the same hidden wiring and plumbing issues show up again and again. We know what to look for before we bid.
Serving Oakland, CA - Our Local Coverage Area
We’re a General Contractor in Oakland 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 Oakland
Yes, in most cases you need a permit if you’re moving plumbing, altering the drain system, or changing the electrical. Oakland building inspections require the rough-in plumbing and electrical work to be signed off before the walls are closed, and if you skip the permit, you’ll likely fail inspection later and pay to open finished walls. We pull the permit, schedule the inspection, and make sure the rough-in passes before we close anything up. Call (803) 680-2547 to talk through what your specific project will require.
Because the contractor bid the tile and fixtures without seeing what’s behind the wall. In Oakland’s pre-1930s housing stock, opening a bathroom wall often reveals knob-and-tube wiring, galvanized supply lines, or a drain that no longer meets code, and if that work wasn’t in the written scope, it becomes a change order. We write our bids to include the hidden conditions we expect to find in Oakland’s older homes, and our written price is what you pay unless you choose to add scope. A verbal estimate is a guess; a written price is a promise.
A tub-to-shower conversion in Oakland typically takes five to ten working days, depending on whether we need to re-run the drain, correct framing, or wait for a plumbing inspection. Older homes with undersized drains and notched joists take longer because the structural and plumbing corrections have to be inspected before the tile work starts. We’ll give you a calendar in the written bid, and we’ll tell you what’s driving the timeline. Call (803) 680-2547 for an exact schedule on your project.
Often yes, and that’s the single biggest way to keep the conversion cost down. In many Oakland bungalows, the tub drain is already positioned where the new shower drain needs to be, or close enough that a modest adjustment works. If the existing drain is undersized or the trap is too shallow, we’ll re-run it to 2-inch, but we won’t move it unnecessarily. We scope that in the written estimate, not after the floor is open.
A typical full bathroom remodel in Oakland runs $9,000 to $28,000, with small bathrooms starting around $5,000 and walk-in shower installations ranging from $4,500 to $12,000. The range reflects what we find behind the walls in this city’s older homes: wiring, plumbing, framing, and subfloor condition all move the number. Call (803) 680-2547 and we’ll give you a written price for your specific bathroom before any work starts.
Written by Isaac Pruett, Owner at Mason Remodeling, serving Oakland homeowners with documented pricing and verified crews.
