







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Bathroom Remodeling Across Koreatown
Bathroom remodeling in Koreatown typically runs $9,000 to $28,000 for a full gut-and-rebuild, with smaller projects like tub-to-shower conversions landing between $3,500 and $10,000. Most jobs in this neighborhood take two to five weeks depending on what demo reveals once tile comes off. Mason Remodeling puts a written price in front of you before any tool leaves the truck, and our crews know the quirks of Koreatown’s older housing stock. Call (803) 680-2547 to get a real number for your specific bathroom, not a placeholder range that drifts upward later.
Why Mason Remodeling Is Koreatown’s Preferred Bathroom Remodeling Company

The truth about Bathroom Remodeling in this neighborhood: most of the buildings predate 1940, and the bathroom is usually the room where that age shows first. Warped subfloors under cracked tile, cast-iron drains that have seen ninety years of use, and vent stacks that disappear into shared walls. None of that scares us off. It’s the work we’ve been doing since 2004, and it’s the reason Koreatown homeowners call us when they want the job scoped correctly from day one.
Every crew member who walks through your door in Koreatown is background-checked, identity-verified, and uniformed. You’ll get their name and photo before the visit, and they’ll show a photo ID badge at the door. That’s the Threshold Standard, and it’s not optional. Isaac Pruett leads our team, and he’s built Mason Remodeling on a simple rule: the homeowner should know exactly who is coming and exactly what the job costs before any demo starts.
Styles & brands we work with







Shower Remodel in Koreatown
A Shower Remodel in Koreatown often means opening a wall and finding something older and less cooperative than the photos suggested. In buildings near Wilshire and Western, we routinely find the original galvanized supply lines and a drain that doesn’t line up with where a modern shower pan wants it. A typical shower remodel here runs $3,000 to $8,500 depending on what’s behind the tile, and we walk you through those numbers before the first swing of a hammer.
What a Koreatown Shower Remodel Involves
We remove the existing shower or tub surround down to the studs, inspect the framing and subfloor for rot or movement, then set new cement board, waterproofing, and tile. In older Koreatown buildings, that inspection is the step that separates a real quote from a guess. If the drain needs re-routing, we tell you what that costs in writing before we touch it.
Shower Remodel Cost Drivers in Koreatown
The size of the shower, the tile you choose, and whether the existing drain needs to move all change the price. A small 3×5 shower replacement in a 1920s courtyard apartment building off Normandie might land around $4,500. A larger custom walk-in shower with a frameless glass panel can push toward $12,000. We stock parts for Kohler, Moen, and Toto fixtures across Koreatown, which keeps wait times short when you order through us.
Tub to Shower Conversion in Koreatown

A Tub to Shower Conversion in Koreatown is one of the smartest moves a homeowner can make in this housing stock. You’re not just swapping a fixture: you’re removing a 300-pound cast-iron tub that’s been sitting in the same spot since the Hoover administration and replacing it with a walk-in shower that actually serves the way people live now. In Koreatown, this job typically runs $3,500 to $10,000 depending on the drain work and what we find when the tub comes out.
Why Koreatown Homeowners Make the Switch
Most of the original tubs in this neighborhood are cramped and deep, the kind that made sense in 1928 and feel like a hazard today. Older adults and anyone with mobility concerns especially appreciate a low-threshold shower with a bench and grab bars. And for smaller bathrooms in Koreatown’s converted units, losing the tub opens up floor space you didn’t know you had.
What the Conversion Actually Takes
We pull the tub, inspect and repair the subfloor beneath it, move the drain from a tub-sized pipe to a shower-sized one, and set a new shower pan or tile base. In buildings with shared walls, the vent stack often runs in a cavity we can’t touch without neighbor coordination. We know how to handle that.
Trusted Brands We Service in Koreatown
We install and service fixtures from Kohler, Moen, and Toto, and we’ve built material partnerships with companies like Abodu and Dvele on the product side. If you’re comparing a walk-in shower system from Moen against a Kohler valve and trim set, we can show you the real differences in finish quality and repair access, not just the catalog photos. And because we keep local parts inventory for Koreatown jobs, a replacement cartridge or trim plate doesn’t mean waiting on a slow shipment.
Common Bathroom Remodeling Problems We See in Koreatown Homes
- Dry rot under old tile. Koreatown’s older bungalows and converted apartments often have a subfloor that’s been quietly rotting around a slow drain leak for decades. When we demo the tile, the joists sometimes need sistering before new cement board can go down.
- Shared vents and drains. In pre-1940 converted stock, your bathroom’s vent stack often runs through a party wall or ties into a shared cast-iron house trap. Re-routing a drain or adding a vent can require coordinating with a neighbor’s unit, which matters for scheduling and for permit sign-off.
- Mismatched rough-in dimensions. An old tub space was never framed for a modern shower pan. In buildings around Olympic and Normandie, we routinely re-frame partition walls to hit proper rough-in specs for the shower you actually want, not the one the 1920s builder guessed at.
- Hidden plumbing surprises. Galvanized pipes that look fine from the outside can be nearly closed off on the inside. In Koreatown, we often recommend replacing the visible supply lines while the wall is open, because closing it back up with 80-year-old pipe behind it is asking for a future leak.
See the difference
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AfterPricing for Bathroom Remodeling in Koreatown, CA
Here’s what Koreatown bathroom work actually costs right now, in real dollar figures, so you can decide if the project fits your budget before you call.
| Project | Koreatown Price Range |
|---|---|
| Bathroom Remodel (full) | $9,000 – $28,000 |
| Small Bathroom Remodel | $5,000 – $12,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Shower Replacement | $3,000 – $8,500 |
| Bathroom Vanity Installation | $800 – $3,000 |
What moves a Koreatown bathroom from the low end to the high end of the range? Tile choice, fixture grade, whether the floor framing needs repair, and whether you’re re-routing plumbing or keeping it where it is. A full gut remodel with a custom shower, heated floor, and mid-to-high-end fixtures lands in the upper tier. A straightforward tub-to-shower swap with the existing drain location preserved comes in at the lower end. Call (803) 680-2547 for a written line-item quote on your specific bathroom.
We Also Serve Cities Near Koreatown
Mason Remodeling serves Koreatown and the surrounding region. Our crews regularly work in Los Angeles, San Diego, San Jose, and San Francisco. If you’re in one of those cities and need a bathroom remodel with a written price and verified crew, the same Threshold Standard applies.
Serving Koreatown, CA - Our Local Coverage Area
We’re based in the Koreatown 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 Koreatown
Yes, often significantly. A converted duplex bathroom in Koreatown usually has plumbing that isn’t where current code wants it, and drain lines that may tie into a shared trap with the other unit. That can add scope for re-routing, venting, and sometimes coordination with the neighboring unit’s plumbing access. We account for all of this in the written quote before work starts. Call (803) 680-2547 to talk through what your specific layout involves.
Most tub-to-shower conversions in older Koreatown buildings take one to two weeks, assuming we’re not chasing unexpected subfloor or drain problems. When we do find dry rot around a 90-year-old drain, call it three weeks. We’ll give you a realistic calendar in the written scope of work, and if something changes, you’ll know before it affects the schedule. Reach us at (803) 680-2547 for a project timeline that matches your building’s age, not a generic estimate.
If you’re changing the drain location, moving a wall, or altering the venting, yes, you do. In Koreatown’s pre-1940 converted buildings, unpermitted plumbing changes can surface at resale or the next time a neighbor’s plumber touches the shared trap. Mason Remodeling pulls permits, schedules rough-in and final inspections, and doesn’t close a wall until it passes. That’s part of the written price, not an add-on.
Five things: tile and material selection, fixture grade, whether the subfloor needs repair, whether plumbing moves, and how much labor the waterproofing and tile setting requires. A full gut remodel with custom tile work and high-end Kohler fixtures will land near the top. A straightforward shower replacement with standard tile and no plumbing re-route stays near the bottom. You’ll see a line-item breakdown in writing before you sign anything. Call (803) 680-2547 to get your specific number.
If demo reveals a rotted subfloor or a drain that can’t stay where it is, we stop work and give you a written change order with the exact price, then proceed only after you approve it. No surprise invoices. No verbal agreements that grow later. In Koreatown’s older stock, that change order usually involves subfloor sistering or drain re-routing, and we’ve seen it enough that we can price it quickly and accurately.
Call Mason Remodeling for Your Koreatown Bathroom

If you own a home or unit in Koreatown and you’re ready to get a real number for your bathroom remodel, call Isaac Pruett and the Mason Remodeling team at (803) 680-2547. You’ll get a written price, a verified crew with names and photos before the visit, and a 365-Day Done Right Promise on every completed project. No pressure, no vague ranges that grow, just the real cost of doing the job right in a neighborhood where the buildings deserve care.
Written by Isaac Pruett, Owner at Mason Remodeling, serving Koreatown since 2004.










