Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Before
After
Before
After
Before
AfterConstruction in Chinatown, CA
Kitchen remodeling in Chinatown runs $14,000 to $45,000, but the number that often surprises people is the seismic retrofitting line item, because the neighborhood sits on the 1938 New Chinatown footprint and much of its housing stock predates modern lateral-load standards. Rowan Construction Group writes a flat price before anyone picks up a tool, and we document every visit with photos. Call (470) 298-9650 for a written estimate on any construction trade.
Why Chinatown Homes Are Different
Chinatown’s historic commercial core is dense with unreinforced masonry (URM) buildings from the 1930s, constructed with little or no seismic shear wall continuity. The builders prioritized speed and cultural aesthetics over standards that did not yet exist, which means a kitchen or bathroom remodel that opens a wall can reveal a structural retrofit scope that balloons past initial estimates. Mid-century apartment blocks ring the core, many with soft-story vulnerabilities under LA’s Soft-Story Retrofit Ordinance (183893), and anyone working in these structures deals with the mandatory URM seismic retrofit ordinance triggered by remodeling permits.
Climate adds another layer. Chinatown sits inland just north of Downtown, where summer highs run 10°F or more above Westside temperatures. That thermal cycling stresses the aged mortar joints in brick facades and pushes window seals past their service life faster. Winter atmospheric-river storms occasionally overwhelm the aging combined drainage near the LA River corridor one block east, causing basement flooding and foundation saturation on low-lying parcels. Contractors who know Chinatown plan around drainage and seismic compliance before they worry about finishes.
Our Main Chinatown Services
Two service categories draw the most calls from Chinatown homeowners: fence work on the neighborhood’s irregular lot lines and driveway and paver jobs on slopes and aging concrete.
Fence Installation in Chinatown
Chinatown lots are narrow and older than most of the city, and the ground is frequently uneven along rear property lines. A fence here has to accommodate grade changes while respecting zero-lot-line conditions common in the core’s commercial-residential mix. Rowan crews survey the full run before pricing, then write a flat number that includes post setting, panel fabrication, and hardware. See Fence Installation in Chinatown for the full breakdown.
Driveway & Pavers in Chinatown
Winter saturation on low-lying parcels near the LA River corridor means Chinatown driveways often fail from the base up, not the surface down. Cracks, settling, and standing water are evidence of drainage problems that a reseal will not fix. We remove the failing substrate, correct the slope, and install pavers or concrete with proper compaction. See Driveway & Pavers in Chinatown for cost ranges and scope details.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
BeforeAfterKitchen Remodeling in Chinatown
A kitchen remodel in Chinatown is rarely a straightforward cabinet swap, because opening a 1930s or 1950s wall often exposes masonry with no shear continuity, which triggers a seismic evaluation before finish work can be signed off. That is why our written quote for Kitchen Remodeling includes the structural inspection line item up front rather than discovering it mid-project. In Chinatown, a full kitchen runs $14,000 to $45,000, and the difference between the low and high end is usually what the walls reveal once demolition starts.
Full Kitchen Remodeling
Signs you need it
Multiple failing systems at once: cracked countertops, cabinet boxes pulling from the wall, a floor that pitches toward one corner, and electrical that cannot carry a modern appliance load.
What it costs in Chinatown
A full kitchen remodel in Chinatown runs $14,000 to $45,000 depending on square footage, seismic retrofit scope, and finish selections.
How we do it
We open the walls carefully, document what the 1930s builders left behind, bring in a structural engineer when URM conditions appear, pull the permit with the retrofit scope attached, then rebuild with modern shear-panel backing and finish to a written material list.
Cabinets & Countertops
Signs you need it
Cabinet doors have become misaligned, drawer slides bind, or countertops show deep scratching, heat rings, or cracked seams that trap food and water.
What it costs in Chinatown
Cabinet installation runs $4,000 to $13,000, and countertop installation adds $2,000 to $6,500 depending on material and linear footage.
How we do it
We measure the existing run, confirm the wall conditions behind the old cabs, order from sourced brands like KraftMaid or Wellborn, and install with shims and leveling that account for the slight settlement common in 80-year-old Chinatown structures.
What Kitchen Remodeling Costs in Chinatown
| Item | Typical range in Chinatown |
|---|---|
| Full kitchen remodel | $14,000-$45,000 |
| Small kitchen remodel | $9,000-$20,000 |
| Backsplash installation | $800-$2,500 |
Does a kitchen remodel in Chinatown require a seismic retrofit?
Often, yes. If the building is URM and the remodel opens enough wall area or changes the live load, LA’s retrofit ordinance requires an evaluation and frequently a full structural upgrade. The cost is written into the quote before work starts.
How long does a full kitchen remodel take in Chinatown?
Plan on six to ten weeks from permit to final inspection. Seismic retrofit work and URM coordination with city plan check can add two to four weeks over a standard remodel. Our written scope includes the inspection schedule so you know what happens when.
Bathroom Remodeling in Chinatown
Bathroom remodels in Chinatown run $9,000 to $28,000, and the most common hidden cost driver is water damage behind 1960s and 1970s tile surrounds that were set on drywall, not a waterproof membrane. Winter saturation events near the LA River corridor make these failures worse. Our Bathroom Remodeling quote starts with a documented photo record of what we find when the old surface comes off, so the written price reflects actual conditions, not guesswork.
Walk-In Showers & Shower Remodeling
Signs you need it
Loose tile, persistent grout staining, water staining on the ceiling below, or a shower pan that holds water long after the drain should have cleared it.
What it costs in Chinatown
A walk-in shower installation runs $4,500 to $12,000, while a shower replacement runs $3,000 to $8,500 depending on waterproofing method and pan construction.
How we do it
We demo to the studs, inspect the framing and drain for saturation damage, replace what is compromised, install a bonded waterproof membrane, and set the tile or solid surface on a sloped, code-compliant pan.
Tub-to-Shower Conversion
Signs you need it
The tub is rarely used, takes floor space the bathroom cannot spare, or has a slip hazard that makes it unsafe for an older occupant.
What it costs in Chinatown
A tub-to-shower conversion in Chinatown runs $3,500 to $10,000, including drain relocation, waterproofing, and new valve hardware.
How we do it
We remove the tub and its drain assembly, re-route the plumbing to a central shower drain, slope and membrane the new pan, then install the surround and trim to a written fixture list.
What Bathroom Remodeling Costs in Chinatown
| Item | Typical range in Chinatown |
|---|---|
| Full bathroom remodel | $9,000-$28,000 |
| Small bathroom remodel | $5,000-$12,000 |
| Bathroom vanity installation | $800-$3,000 |
Will a bathroom remodel in Chinatown hit a change order once we open the wall?
Possibly, and that is why we write the scope after inspection. If we find saturated framing or failed plumbing, the change order is signed before we proceed, and the final price stays within a few percent of the number you agreed to. Call (470) 298-9650 for an exact quote.
Do you pull permits for bathroom remodels in Chinatown?
Yes. When waterproofing, drain relocation, or structural alteration is involved, LA requires a permit, and we pull it and close it with inspection. The permit fee and city process are included in the written estimate.
Roofing in Chinatown
Roof replacement in Chinatown runs $8,000 to $20,000, and the specific issue here is solar-driven mortar fatigue on flat and low-slope roofs over aging commercial-residential structures. Thermal cycling, those 10°F-plus summer deltas, accelerates movement at parapet walls and flashings. Our Roofing scope includes a documented photo record of every layer we remove, so you see the condition of the substrate before a single shingle goes down.
Roof Repair
Signs you need it
Water staining on ceilings, lifted flashing at parapet junctions, cracked mortar at a brick parapet cap, or granules collecting in a Chinatown gutter line after a storm.
What it costs in Chinatown
Roof repair in Chinatown runs $400 to $1,800 for isolated flashing, membrane patch, or shingle work; the range depends on how much of the existing membrane has been compromised.
How we do it
We identify the water entry point, remove the failed membrane or flashing, dry the substrate, then re-flash or re-membrane with a compatible material and document the finished repair with photos.
Roof Replacement & Installation
Signs you need it
Multiple repair sites, granule loss across the entire field, visible sagging, or membrane that has reverted to a brittle, cracked state at flashing transitions.
What it costs in Chinatown
A full roof replacement in Chinatown runs $8,000 to $20,000, and if the structure beneath is URM-era framing, the substrate repair is a written change order before any covering goes on.
How we do it
We strip to the deck, photograph every layer, repair or replace what is compromised, then install the new system from GAF or Owens Corning with proper underlayment, flashing, and ventilation.
What Roofing Costs in Chinatown
| Item | Typical range in Chinatown |
|---|---|
| Roof replacement | $8,000-$20,000 |
| Roof repair | $400-$1,800 |
| Metal roof installation | $15,000-$40,000 |
Do you inspect the roof decking before you quote a Chinatown roof?
Yes. We take a photo record of the deck condition before the price is finalized. If the deck shows URM-era framing problems, the written price reflects it before work starts, not as a surprised add-on. Call (470) 298-9650 to schedule your free estimate.
What does a roof inspection cost in Chinatown?
A roof inspection is free as part of our written estimate. We document the shingle layer count, flashing condition, and drainage, then give you a flat price and written scope, not a verbal ballpark.
Windows & Doors in Chinatown
Window replacement in Chinatown runs $4,500 to $15,000, and the structural reality in the historic core means many windows are set in URM openings that cannot be simply enlarged or moved without a structural look. Heat-driven seal failure also shortens the life of older insulating glass, and rattling sashes in 80-year-old brick buildings let the inland summer heat in. Our Windows & Doors quote includes an inspection of the rough opening condition before the price is written.
Window Replacement
Signs you need it
Sashes that stick or rattle, visible condensation between glass panes, drafts you can feel at the casing, or frames that have rotted or pulled away from the brick.
What it costs in Chinatown
Window replacement in Chinatown runs $4,500 to $15,000 for a full-home scope, with the range driven by the number of openings, URM anchoring requirements, and glazing selections.
How we do it
We measure each rough opening, check the masonry condition around it, order windows that fit the existing cut rather than resizing the opening, and install with anchors suited to the brick or concrete substrate.
Impact Windows & Doors
Signs you need it
You are on a ground-floor retail-adjacent unit with street exposure, current glazing is single-pane, or your insurance or retrofit ordinance requires upgraded protection on the historic core perimeter.
What it costs in Chinatown
Impact window installation in Chinatown runs $8,000 to $25,000, and the price includes structural anchoring that satisfies the URM retrofit ordinance where it applies.
How we do it
We verify the opening’s structural adequacy, engineer the anchor pattern if the masonry is unreinforced, and install rated impact glazing with a written specification and photo record of the final set.
What Windows & Doors Costs in Chinatown
| Item | Typical range in Chinatown |
|---|---|
| Window replacement | $4,500-$15,000 |
| Impact window installation | $8,000-$25,000 |
| Door installation | $3,000-$8,500 |
Will new windows help with Chinatown heat?
Yes, if the glazing is selected for it. Low-emissivity and solar-control coatings cut solar gain in summer, when Chinatown runs well above Westside temperatures. The written quote lists the exact glazing package so you know what you are paying for.
Do you need a permit to replace windows in a Chinatown URM building?
Often, yes. If the building is unreinforced masonry and the window is being replaced in kind, the permit is usually straightforward; if the opening changes at all, a structural review applies. We handle the permit and close it with inspection.
Home Additions & ADU in Chinatown
An ADU in Chinatown runs $90,000 to $220,000, and the permitting layer here is heavier than anywhere else in central LA because URM and soft-story retrofit requirements wrap into the entitlement process on older parcels. A garage conversion runs $30,000 to $80,000, but the structural evaluation on a 1960s Chinatown garage can add real scope. Our Home Additions & ADU quotes bring a written price, a written scope, and a documented photo record to every visit.
ADU Design & Permitting
Signs you need it
You have a rear yard or garage footprint that is going unused, and you want a separate rental unit but have been told the city process is too complicated to navigate.
What it costs in Chinatown
ADU construction in Chinatown runs $90,000 to $220,000 all-in, including design, engineering, permit fees, and construction, depending on the retrofit scope the parcel triggers.
How we do it
We survey the lot, run the zoning and retrofit analysis against LA’s URM and soft-story ordinances, and produce a written scope with the permit path mapped before you commit to construction.
Garage Conversion ADU
Signs you need it
The garage is a single-car space that no longer fits a modern vehicle, and the parcel has enough depth to convert it into a legal dwelling without losing the rear yard.
What it costs in Chinatown
A garage conversion ADU in Chinatown runs $30,000 to $80,000, but a soft-story condition on a 1960s or 1970s structure can add structural scope, in writing, before work begins.
How we do it
We evaluate the existing slab and framing, determine whether the soft-story retrofit ordinance applies, then build the conversion with a signed change order governing any discovery work.
What Home Additions & ADU Costs in Chinatown
| Item | Typical range in Chinatown |
|---|---|
| Home addition | $45,000-$130,000 |
| ADU construction | $90,000-$220,000 |
| Garage conversion | $30,000-$80,000 |
How long does ADU permitting take in Chinatown?
Plan for a longer entitlement than a standard LA ADU. URM and soft-story reviews can add two to four months to plan check. Our written scope includes the permit schedule so you can plan around it rather than be surprised by it.
Will you design the ADU before we commit?
Yes, the design and engineering are part of the written scope, and the price is delivered before construction begins. You will see a flat number, a written warranty, and a documented photo record as a standard part of the process.
Brands We Service in Chinatown
We install and service components from Abodu, Cover, and Dvele, including ADU structural systems and prefabricated panel packages. Parts and finishes are ordered to the local job site, and our our brands page lists the full range. Turnaround on sourced materials runs with the written schedule in your estimate.
Pricing for Construction in Chinatown, CA
| Service | Typical range in Chinatown |
|---|---|
| Kitchen remodel | $14,000-$45,000 |
| Bathroom remodel | $9,000-$28,000 |
| Roof replacement | $8,000-$20,000 |
| Window replacement | $4,500-$15,000 |
| Home addition | $45,000-$130,000 |
| ADU construction | $90,000-$220,000 |
| Paver driveway installation | $7,000-$18,000 |
| Concrete driveway installation | $4,500-$12,000 |
What pushes a Chinatown price upward is almost always what the walls reveal: URM structural retrofits, soft-story corrections, or saturated substrate from winter drainage events. Under Clause 1 of The Haven Standard, the written price is delivered before any work starts, and no work proceeds on a change until the change order is signed.
Neighborhoods We Serve in Chinatown
Rowan serves the full Chinatown footprint and nearby blocks, from the historic commercial core built in 1938 to the mid-century apartment ring that surrounds it. Response time for estimates is typically scheduled within the week, based on the written scope queue.
- New Chinatown Historic Core
- Alpine Hill
- Solano Canyon
- Elysian Valley Terrace
- Dodger Stadium Adjacent Blocks
Service Area - Cities Near Chinatown
Rowan Construction Group serves Chinatown and the surrounding metro from a Los Angeles office, with crews dispatched locally. We also provide written estimates for Los Angeles, CA, San Diego, CA, San Jose, CA, and San Francisco, CA. Call (470) 298-9650 to schedule a free estimate in any of these areas.
Serving Chinatown, CA - Our Local Coverage Area
We’re based in the Chinatown 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 Construction in Chinatown
We schedule estimates within the week in most cases, and the price is written before we leave. You will have a flat number, a written scope, and a photo record of what we inspected, not a verbal ballpark. Call (470) 298-9650 to book yours.
Unreinforced masonry buildings in the historic core, generally the 1930s brick and concrete storefronts with residential above ground-floor retail. Any remodel that opens enough wall area or changes occupancy triggers the evaluation, and the retrofit scope goes into the written estimate before work begins.
Yes, when a permit is required by LA code, Rowan pulls it, schedules the inspections, and closes it out. The permit path is written into the scope, so you know what the city will review and when. Under The Haven Standard, no work proceeds on a change until the change order is signed.
What happens when you call
- 1A real person answersNo phone trees - talk to a local construction pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Chinatown Customers Say
"They found an old septic line under the driveway run and stopped, documented it, and re-quoted before continuing."
- Xavier L."Good communication throughout. Weekly written update meant I never had to chase them."
- Nadine G."Driveway replaced properly with a base that will actually last. They explained why the cheaper quote was cheaper."
- Reggie O.