Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
Driveway & pavers
FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable General Contractor Across Chinatown
A General Contractor in Chinatown takes on the work most homeowners don’t have time, tools, or permits to manage alone: full remodels, additions, structural fixes, roof and facade work, and finish upgrades inside century-old buildings where one wrong cut can trigger a chain of problems. Workshop Contractors has run jobs up and down Chinatown, from Stockton Street storefront-residential mixes to the narrow alleys off Grant Avenue, and we know what a 1906-era brick building asks of you before you open the first wall. If you’re planning a kitchen, bath, or whole-home project in the 94133, call (844) 384-3361 and we’ll walk the site with you, no guesswork, no vague promises.
Why Workshop Contractors Is Chinatown’s Preferred General Contractor Company
Chinatown homeowners come to us for one reason that keeps repeating: we don’t treat a century-old unreinforced masonry building like a suburban stud-frame house. That distinction matters more here than almost anywhere else in San Francisco. Our team led by Noel Figueroa has spent enough time inside Chinatown’s mixed-use brick and timber buildings to know a soft-story floor, a spalled wet wall, or a facade needing seismic anchors before the demo crew arrives. We have completed dozens of remodels and facade repairs within the 94133, many on occupied upper-floor flats where staging had to account for sidewalk traffic and zero delivery-truck access. That’s not a limitation we work around; it’s the scope we write in from day one.
We also carry the material relationships that keep a Chinatown project moving. When a homeowner wants Cambria or Caesarstone counters, Kohler or Moen fixtures, or windows and doors that meet San Francisco’s energy and historic-district standards, we source and install under the same contract. One contract, one schedule, one team responsible for how the old masonry meets the new waterproofing, the new plumbing, and the new finishes. For Chinatown’s dense, narrow-alley core, that single-point accountability is what keeps a job from stalling.
Styles & brands we work with
Hire a General Contractor in Chinatown
Hire a General Contractor in Chinatown when the project touches structure, plumbing, electrical, waterproofing, or any wall you can’t see behind. In a 94133 building, that’s nearly every remodel. The job typically begins with a walkthrough to assess what’s behind the finish layer: spalled brick, corroded anchors, old knob-and-tube wiring, or moisture that has been wicking up from the bay for decades. Then we scope the work, file the permits the city requires, and sequence the trades so the building stays sound and the business downstairs stays open. A kitchen remodel in Chinatown runs $14,000 – $45,000. A small kitchen runs $9,000 – $20,000. A bathroom runs $9,000 – $28,000; a smaller one, $5,000 – $12,000. Those numbers reflect the older-building reality: more prep, more protection, more care.
Permits and Seismic Scope
San Francisco’s Department of Building Inspection treats Chinatown differently for good reason. When the building is unreinforced masonry or soft-story, even a bathroom remodel can trigger structural review if we’re opening bearing walls or wet walls. We handle that as a single line of scope: plans, structural notes when needed, permit filings, and the inspection sign-offs. A permit in Chinatown is not a delay; it’s the record that protects the owner and the building.
Builder Warranty and HOA Considerations
On newer and master-planned homes near Chinatown, we see far more HOA and architectural-review constraints. If you’re upgrading a builder-grade kitchen or bath, we check the community’s design guidelines and the builder warranty language before we write a change order. The wrong countertop spec or an unapproved window style can void coverage. We pull the documents, read them, and plan the upgrade so it improves the home without tripping the rules.
General Contractor Services in Chinatown
General Contractor Services in Chinatown cover the full envelope and the full interior. Since Chinatown’s housing stock is early-1900s brick and unreinforced masonry, much of our work is what we call surgical renovation: opening a wall, reinforcing what’s behind it, waterproofing the cavity, then closing it up with finishes that belong in a historic building. Roof repairs run $400 – $1,800; full roof replacements run $8,000 – $20,000. Impact window installation runs $8,000 – $25,000; standard window replacement, $4,500 – $15,000. Vinyl fence installation runs $3,500 – $9,000; aluminum fence, $4,000 – $10,000. Paver patios run $3,500 – $11,000. Every number above assumes an older-building condition in the 94133: less open space, more coordination, more hand-carry.
Interior Remodels and Finish Work
We handle kitchens and baths as full remodels, not surface refreshes. That means demolition, plumbing rough-in, waterproofing, cabinetry, counters, tile, fixtures, and the final inspection. Cabinet installation runs $4,000 – $13,000. Countertop installation runs $2,000 – $6,500. Bathroom vanity installation runs $800 – $3,000. A walk-in shower installation runs $4,500 – $12,000. We source and install, so the material decision is not separated from the labor that makes it work.
ADU and Addition Work
For Chinatown owners with rear lots or underused garage space, we also build ADUs and additions. ADU construction runs $90,000 – $220,000. A garage conversion runs $30,000 – $80,000. A full home addition runs $45,000 – $130,000. In Chinatown’s tight lots, these projects require careful planning with the city’s planning department, and we manage that path as part of the single contract.
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.
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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 Chinatown
Material choice in Chinatown has to balance durability, moisture resistance, and the look that fits an older building or a newer master-planned home. We work closely with Caesarstone and Cambria for countertops, Kohler and Moen for plumbing fixtures, and Blanco for sinks. When a Chinatown customer orders a Caesarstone slab for a Stockton Street flat, we coordinate the template, fabrication, and delivery through the same channels we’ve used for years, so the material arrives cut correctly and the install crew is ready. Parts and samples are available quickly for Chinatown clients, and we carry the physical sample sets in our vehicle so you can match a counter to a fixture without leaving the jobsite.
See the difference
Before
After
Before
After
Before
AfterCommon General Contractor Problems We See in Chinatown Homes
- Damp masonry wrecking new finishes. Bay air and fog push moisture into old brick, and when a remodel closes a wall without waterproofing the cavity, the new tile or drywall fails within a season. We open, treat, and flash before rough-in.
- Tight-alley staging oversights. Chinatown’s narrow side streets and alleys can’t take a standard delivery truck. Jobs stall when contractors show up expecting a lift gate and a sidewalk drop. We plan hand-carry and sidewalk protection into the scope before the first load arrives.
- Builder warranty voids on newer homes. On Chinatown-adjacent master-planned projects, an unapproved window style or a counter change without HOA review can void the builder warranty. We read the warranty and the CC&Rs before we write the change order.
- Unreinforced masonry surprises. Opening a wall in a 1906-era brick building often reveals corroded steel, shifted brick, or soft-story framing behind what looks like a flat wall. We price and schedule for those findings, not for a suburban stud wall.
Pricing for General Contractor in Chinatown, CA
Chinatown’s pricing reflects the buildings, not a citywide average. Here are the line items we most often quote for 94133 remodels:
| Project | Typical Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Small Kitchen Remodel | $9,000 – $20,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Small Bathroom Remodel | $5,000 – $12,000 |
| Cabinet Installation | $4,000 – $13,000 |
| Countertop Installation | $2,000 – $6,500 |
| Bathroom Vanity Installation | $800 – $3,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
What moves a quote higher in Chinatown: upper-floor access, masonry wall repairs, seismic scope, permit complexity, and the need for hand-carry staging. What moves it lower: smaller square footage, clean interior access, and straightforward finish replacement with no structural changes. We give written line-item estimates before work begins, and the price on the change order is the price we honor. Call (844) 384-3361 to schedule your free estimate.
We Also Serve Cities Near Chinatown
Workshop Contractors runs the same single-contract approach in San Francisco, the Mission District, Noe Valley, and Visitacion Valley. If you’re just outside the 94133 and still want a General Contractor in Chinatown who understands older San Francisco buildings, we’ll come to you and scope it the same way.
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 General Contractor in Chinatown
Start with the kitchen counters and the bathroom vanity. Builder-grade laminate and stock vanity cabinets are the first things to show wear, and replacing them with a Cambria or Caesarstone slab and a Kohler or Moen fixture set gives you the most visible upgrade per dollar. A realistic first phase runs $2,000 – $6,500 for countertops and $800 – $3,000 for a vanity. Call (844) 384-3361 and we’ll give you a written scope for the first phase.
It can, if the upgrade conflicts with the community’s architectural guidelines or the builder’s written warranty terms. We read both documents before we quote the work, and we plan the upgrade so it stays inside the warranty’s allowances. For example, changing a fixture set is usually fine; changing window styles or moving plumbing rough-in usually requires approval first. Call (844) 384-3361 and we’ll review your documents with you.
Because Chinatown’s 94133 buildings are overwhelmingly early-1900s brick and unreinforced masonry, and San Francisco’s building code requires structural and waterproofing review when you open walls, alter plumbing, or change the building envelope. A permit creates the inspection record that protects the owner and the building. We pull the permits, schedule the inspections, and close them out.
We plan hand-carry and sidewalk protection into the scope of work before the first load arrives. On a narrow alley off Grant Avenue, we ran a bathroom and vanity upgrade on an upper flat of a mixed-use brick building where the street was too tight for a standard delivery truck. Behind the old tile we found damp, spalled masonry at the wet wall, addressed the moisture control before rough-in, and finished with a Kohler vanity and Moen fixtures. The punch list items were written down so the owner had a clean inspection sign-off record. That’s how we stage every tight-alley job.
Most homeowners in newer Chinatown-area communities start with $15,000 – $35,000 for a first-phase kitchen or bath upgrade that includes counters, cabinets, fixtures, and a backsplash. That range covers a small kitchen at $9,000 – $20,000 or a bathroom at $9,000 – $28,000 with better materials. The exact number depends on the finishes you choose and what the HOA or builder warranty allows. Call (844) 384-3361 for a free estimate and a written line-item scope.
When you’re ready to talk, call (844) 384-3361. We’ll walk the property, read the existing conditions, and give you a written estimate that reflects what actually needs to be done in Chinatown, not a generic price sheet.
Written by Noel Figueroa, Owner at Workshop Contractors, serving Chinatown since 2010.