Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
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AfterFast, Reliable Bathroom Remodeling Across Koreatown
Bathroom remodeling in Koreatown costs $9,000-$28,000 for a full gut-and-rebuild, with smaller scopes like tub-to-shower conversions running $3,500-$10,000. In the densest residential blocks of Los Angeles, most jobs here involve pre-1978 walk-up apartments with party walls, tuck-under parking, and plumbing that hasn’t been touched since Eisenhower was in office. Barrett & Sons Construction works those buildings every week. Tom Barrett and his sons run the crews themselves, pull every permit the city requires, and put every change on paper before a single nail moves. If you’re planning a remodel in the 90005 zip code, call (877) 610-1318 for a free estimate, and we’ll walk the unit with you before anyone starts talking numbers.
Why Barrett & Sons Construction Is Koreatown’s Preferred Bathroom Remodeling Company
Founded in 1998, Barrett & Sons has spent close to three decades working inside the kind of housing stock that defines Koreatown: 2-to-4-story wood-frame walk-ups from the 1930s through 1960s, Spanish Colonial Revival stucco exteriors, and open carport ground floors that put nearly every building on the city’s soft-story retrofit radar. Ask anyone on Western Avenue or Wilshire Boulevard, or look up Tom Barrett’s license number yourself. We publish our name, address, and license, because we’ve learned that the homeowners we work for in Koreatown have already been burned once by a company that quoted one number on the phone and handed them a different invoice at the door. That never happens with us. Our 90-Day Done Right Promise is on every contract, not in fine print. If something isn’t right, Tom comes back and makes it right, one call.
We answer the phone. A live person, 24 hours a day, 7 days a week. Not a voicemail box, not an out-of-state call center. When you call about a bathroom off Normandie Avenue or a unit near the Wiltern, you’ll reach someone who knows the building types, the permit office, and the inspectors. Our crew members are background-checked and carry the Barrett & Sons name on their uniforms. They’re also the same faces you’ll see next year if anything needs attention, because we live twenty minutes away. If something’s wrong, we want to know about it, and you’ll be able to find us.
Our Bathroom Remodeling Services in Koreatown
Every job starts with a walkthrough and an honest conversation about what the scope really is, not what a phone rep assumes it might be. Here’s what we do most often in Koreatown.
Tub-to-Shower Conversion
In 90005, the classic 5-by-8 bathroom with a cast-iron tub is everywhere. Converting that tub to a walk-in shower is our most-requested scope, especially in older walk-ups where residents want to age in place and are tired of stepping over a high tub wall. Expect a Koreatown tub-to-shower conversion to run $3,500-$10,000, depending on whether we’re moving the drain, replacing the valve, or rebuilding the wet wall. Many buildings here have original copper supply lines pinholing at galvanized strap hangers, so we often replace the rough-in while we’re in the wall. Better to fix it when the wall is open than to close it up and chase a leak six months later.
Walk-In Shower Installation
We’re doing walk-in showers in Koreatown at $4,500-$12,000 for typical scopes. That includes demolition, pan installation, waterproofing, tile, and fixture work. In occupied buildings, which is nearly every apartment in Koreatown, we phase the work around tenants who can’t be displaced. We’ve passed first-time inspections on Bathroom Remodeling jobs in this neighborhood by planning around tenant schedules, city deadlines, and the structural realities of party-wall construction.
Small Bathroom Remodels
Some of the best work we do in Koreatown is in bathrooms that are 40 to 60 square feet. At $5,000-$12,000, a small bathroom remodel here is about working smart within tight dimensions. Older units often have unsealed grout that building maintenance treated with muriatic acid, which breaks down joints and invites subfloor rot behind tubs. We find this constantly. Our approach is to replace the rot, seal the membrane properly, and make sure waterproofing is done the way the 2026 code demands, not the way a fast-flip crew might leave it.
Vanities, Tile & Fixtures
Vanity installation in Koreatown runs $800-$3,000. We carry premium-brand fixtures and tile, and we’ve learned which spec holds up in the hotter, drier air mass that sits over the LA Basin here, roughly 7 miles from the coast. The marine layer rarely reaches Koreatown, and that has real consequences for finishes. We’ll talk about that pricing in a minute. In the meantime, we’ll source materials you can look up, not mystery brands off a van.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Koreatown
We stock and service Simonton, Ply Gem, and PGT products, and we’ve built our material orders around what survives in Koreatown’s specific conditions: thermal cycling on stucco exteriors, low ventilation in older apartment buildings, and moisture from party-wall construction. When you need a replacement window or door adjoining the bathroom, or a moisture-resistant exhaust solution, we’re not special-ordering what we don’t know. We carry what we stand behind.
Common Bathroom Remodeling Problems We See in Koreatown Homes
We’re going to be direct about something that a lot of bathroom remodelers won’t mention. In Koreatown, the pre-1978 soft-story apartment stock changes the nature of the work. Almost every bathroom remodel in 90005 involves plumbing threaded through load-bearing, party-wall framing typical of 1930s through 1960s walk-ups, where rough-in modifications often trigger city-mandated structural review under LA’s retrofit ordinance. That’s not a reason to skip the permit. The permit inspector works for you, not for us, and that structural review exists because of what bad plumbing modifications did to these buildings decades ago. Here’s what we come across most often:
- Failed rough-ins: Original galvanized and cast-iron plumbing in pre-1978 walk-ups is near end-of-life. We regularly find waste risers seized with corrosion and copper supply lines pinhole-leaking at the strap hangers, which only shows up after the bathroom is opened.
- Muriatic-acid grout damage: Building maintenance crews and previous owners used strong acid cleaners on tile, breaking down unsealed grout in humid bathrooms within 2-3 years. That leads to rot behind tubs and mold in the backer board.
- Hidden mold behind tile: When a vent pipe is replaced, a careless crew can puncture the original building paper in 1950s stucco walls. Trapped moisture migrates into the bathroom backer board, and black mold spreads behind a surface that looks perfectly fine.
- Salt-air corrosion even 7 miles inland: Koreatown sits in a hotter, drier air mass than the coast, but it’s still close enough for marine salts to ride in on wind patterns. Original chrome bathroom hardware on Western Avenue buildings often pits and seizes faster than most people expect.
Pricing for Bathroom Remodeling in Koreatown, CA
Here’s the pricing we quote in Koreatown, and it’s the same price you’ll see in writing before work starts.
| Service | Typical Price Range |
|---|---|
| Bathroom Remodel | $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 |
| Bathroom Vanity Installation | $800 - $3,000 |
The big difference between our price and a national chain’s price is that our number doesn’t move once it’s in writing, unless you change the scope. Every scope change, every allowance, every price adjustment comes as a written change order before work happens. An allowance that isn’t on paper is a surprise waiting for a date, and you won’t get that from us. We’re also running four standing offers: $40 off any repair over $200, a free second opinion on any written estimate, no trip charge inside the county, and a permanent 10% senior and veteran discount. Call (877) 610-1318 to schedule your free estimate.
We Also Serve Cities Near Koreatown
Our Koreatown crews work throughout the surrounding neighborhoods. We serve homeowners in Los Angeles, Echo Park, Silver Lake, and Hollywood, often scheduling multiple estimates on one trip across the 101 or down Wilshire. If you’re within a short drive of Koreatown, the same pricing, the same written change orders, and the same crew apply most weeks, and we’ll tell you exactly which crew will be on site before you sign.
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 - Bathroom Remodeling in Koreatown
Because most Koreatown walk-ups are pre-1978 soft-story buildings with load-bearing party-wall framing, and LA’s retrofit ordinance means any rough-in modification that penetrates or alters those walls can trigger mandatory structural review. It’s not a bureaucratic hurdle added by your contractor; it’s a city compliance requirement meant to keep your building standing in the next earthquake. We handle it, we pull the permit, and we pass inspection the first time because we already know what the city looks for. Call (877) 610-1318 if you want us to evaluate your building before you commit to a scope.
Seven miles inland is still close enough for wind-borne marine salts to reach Koreatown, especially on windy days when the marine layer pushes inland. Those salts accelerate pitting and corrosion on chrome faucets, showerheads, towel bars, and especially original galvanized pipe. We specify marine-grade stainless or hot-dip galvanized hardware where it matters. The alternative looks identical on day one and fails within a decade. That price difference is real, and we’ll show you both options in writing before you choose.
You can sometimes keep original tile, but you often should not. Most original Korean-apartment era tile was set over mud beds with no waterproof membrane behind it, which fails current code. If the tile is in good shape and you’re only replacing fixtures, it might survive. But once we open the wall for vent or valve work, the missing waterproofing becomes a problem, and we’ll tell you straight. Call (877) 610-1318 and we’ll assess it together, no obligation.
In an occupied building, a change order typically covers anything discovered after demolition: rotted subfloor under a tub, seized cast-iron risers, or unpermitted plumbing from a previous remodel. We write it on paper, with a price, and get your signature before work proceeds. You never find out at the end. That’s the policy on every Barrett & Sons job in Koreatown, no exceptions.
The permit exists to protect the next family that lives in your building. Moving a drain, replacing a vent, or cutting into a load-bearing party wall without a permit in a 1930s Koreatown walk-up is exactly how buildings end up with structural damage and failed drain lines. The inspector works for you, not for me. We pull permits on every eligible job because the last contractor most of our customers used told them permits were optional. That stops at our door. Call (877) 610-1318 for a free estimate, and we’ll walk you through the permit timeline before you sign anything.
Written by Tom Barrett, Owner at Barrett & Sons Construction, serving Koreatown and surrounding Los Angeles neighborhoods since 1998.