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 Home Remodeling Across San Francisco
A full home remodel in San Francisco typically runs $53,100 to $153,400 for a whole-house scope, while a kitchen remodel lands between $16,520 and $53,100 depending on finishes and structural work. Those are real numbers for this market, where the average home predates 1940 and the average lot sits on a hill. We’ve remodeled enough Edwardians, Victorians, and mid-century flats across the Mission, Noe Valley, and the Richmond to know exactly what a San Francisco project demands before the first wall comes down. If you’re planning a remodel here, call us at (855) 382-3257 and we’ll walk you through what your building actually needs.
Why Toolbox Contractors Is San Francisco’s Preferred Home Remodeling Company
We’re a full-scope general contractor, which matters more in San Francisco than almost anywhere else. Most remodelers here cap out at one trade: a kitchen guy, a roofing crew, a window installer. But a two-unit Edwardian with a soft-story garage doesn’t need three separate contractors who don’t talk to each other. It needs one team that understands how the seismic retrofit below affects the kitchen above, how the wind-load rating on the new windows ties into the shear wall spec, and how DBI wants the paperwork sequenced. That’s what we do.
Norm Castellano built Toolbox Contractors around a simple idea: one contractor, every phase. From KraftMaid cabinets to GAF roofing to Belgard pavers, we source and install it all under one contract. Our San Francisco customers keep saying the same thing after the final inspection: they didn’t realize how much time they were saving by not coordinating five different specialists. That’s the point.
Styles & brands we work with
Whole House Remodel in San Francisco
A Whole House Remodel in San Francisco is rarely just cosmetic. The moment you open walls on a 1910 Edwardian, you find knob-and-tube wiring, single-wall plumbing, and framing that was never designed for modern wind or seismic loads. A whole-house remodel here means gutting down to the studs and rebuilding the envelope correctly: Simpson Strong-Tie connectors, 5/8″ plywood shear walls, and window and siding products that carry the wind-load ratings San Francisco’s Building Code requires. Expect $53,100 to $153,400 depending on square footage and how much structural retrofit the building needs.
Seismic and Structural Upgrades
Most whole-house remodels in San Francisco trigger a mandatory soft-story retrofit if the building has parking or a garage carved into the ground floor. The permit will not clear plan check without the structural calculations attached. We handle the retrofit as part of the remodel scope, not as a surprise change order later.
Full Interior Rebuild
Kitchen, bathrooms, flooring, lighting, trim: a whole-house remodel means every room gets touched. We run the project with one schedule and one crew, so the drywall dust from the bathroom doesn’t stall the cabinet install in the kitchen. Homeowners who’ve been through piecemeal remodels notice the difference immediately.
Luxury Home Remodeling in San Francisco
Luxury Home Remodeling in San Francisco means high-end fixtures and surfaces, but it also means the building science underneath has to be flawless. A $40,000 Cambria island won’t save a kitchen if the shear wall behind it fails inspection. We spec premium brands where they count: Caesarstone and Silestone countertops, Grohe and Toto fixtures, Wellborn and KraftMaid cabinetry. And we pair those with the structural work that keeps them secure in a city that moves. Luxury remodels here run $53,100 to $153,400 or more depending on scope.
Custom Kitchens with Brand-Name Materials
You’re not stuck with a generic catalog. We install KraftMaid and Wellborn cabinets, Cambria and Caesarstone countertops, and Kohler or Moen fixtures. Every material is one we’d put in a home on Russian Hill or Pacific Heights without hesitation.
High-End Bathroom Builds
Walk-in showers with Schluter waterproofing systems, freestanding tubs, Toto toilets, and heated floors: we’ve done them all. What separates a luxury bathroom from a basic one is the waterproofing detail work nobody sees. We don’t skip it.
Trusted Brands We Service in San Francisco
We install and service products from Ameristar, Jerith, and Master Halco, among the 50+ vetted material brands we carry across every phase of a remodel. For San Francisco customers, that means we can source the exact fencing, railing, or structural hardware your permit package calls for without a six-week lead time. We stock common local parts and have direct lines to our suppliers, so a missing bracket or connector doesn’t stall your project for two weeks. When your remodel in the Mission or Visitacion Valley needs a specific wind-rated product, we already know which brand carries the certification.
See the difference
Before
After
Before
After
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AfterCommon Home Remodeling Problems We See in San Francisco Homes
- Skipping the soft-story retrofit when remodeling an upper unit. The permit gets denied at plan check because the building is flagged as a potential historic resource and the seismic upgrade is mandatory. We’ve seen too many homeowners start with a kitchen remodel and end up with a stop-work order because the retrofit wasn’t scoped.
- Exterior products without wind-load ratings or corrosion resistance. Bay Area salt fog eats standard hardware in a few seasons. If the siding, windows, or roofing doesn’t carry the rating San Francisco’s code requires, inspection fails and the contractor has to tear it out and start over.
- Treating the permit as optional. Starting work without inspection sign-off triggers a stop-work order, and the change order to open walls for the inspector adds weeks and thousands in cost. We’ve had to rescue projects in the Richmond and Visitacion Valley where a previous contractor took shortcuts.
- Foundation surprises on hillside lots. Steep grades and Bay fill in areas like SoMa and Mission Bay mean retaining walls, drainage, and hillside excavation often weren’t done right the first time. A remodel that uncovers a failing foundation wall is a different project than the one on paper.
Pricing for Home Remodeling in San Francisco, CA
The table below shows honest ranges for the most common San Francisco remodel scopes. These reflect the added cost of seismic retrofits, wind-load rated products, and the permitting path through SF Planning and DBI.
| Project Type | Typical San Francisco Cost Range |
|---|---|
| Kitchen Remodel | $16,520 – $53,100 |
| Bathroom Remodel | $10,620 – $33,040 |
| Home Addition | $53,100 – $153,400 |
| ADU Construction | $106,200 – $259,600 |
What moves the price up in San Francisco isn’t just finishes. It’s whether your building triggers a mandatory soft-story retrofit, whether the Planning Department flags it as a potential historic resource, and whether the site requires hillside shoring or retaining work. A compliant quote includes structural calculations, product certifications for wind-load and corrosion resistance, and the inspection sign-off. A cheap quote leaves those out and hopes the plan checker doesn’t notice. They always notice. Call (855) 382-3257 for a free estimate with real numbers.
We Also Serve Cities Near San Francisco
Our crews work throughout the neighborhoods and surrounding areas of San Francisco, including the Mission District, Noe Valley, Chinatown, and Visitacion Valley. No matter where your home sits, the same team handles the permit, the materials, and the build. If you’re planning a Home Remodeling project anywhere in the city, call us and we’ll get your project scoped correctly from day one.
Serving San Francisco, CA — Our Local Coverage Area
We’re based in the San Francisco 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 Home Remodeling in San Francisco
San Francisco’s Building Code requires wind-load design for all exterior alterations, with the specific rating determined by your site’s exposure category and elevation. In most residential zones, that means exterior windows, doors, siding, and roofing must carry a manufacturer’s certification showing they meet the calculated wind pressure for your address. Call (855) 382-3257 and we’ll tell you what rating applies to your specific property and which products carry it.
Often, yes. If your Edwardian or Victorian has a garage or open space at street level and you’re pulling permits for work on an upper floor, DBI typically requires a soft-story retrofit as a condition of permit approval. The kitchen remodel itself doesn’t trigger it, but the building’s existing condition does. We scope the retrofit into the project from the start so it doesn’t become a mid-construction surprise. Call (855) 382-3257 and we’ll check your building’s status before you commit.
Documented compliance with San Francisco’s structural and wind-load requirements makes an insurance claim far smoother. If a roof leak or storm damage happens after your remodel, the insurer will ask whether the work met code. When you have inspection sign-off and product certifications on file, the claim processes without the insurer arguing that the damage was caused by substandard work. We provide that documentation for every project. Call (855) 382-3257 for an exact quote on a compliant remodel.
A compliant San Francisco quote includes structural calculations for wind and seismic loads, manufacturer certifications for every exterior product, the soft-story retrofit scope if required, and line items for DBI permit fees and inspections. A cheap quote leaves those out and prices only the cosmetic work. Then the change orders start. Call (855) 382-3257 and we’ll show you a quote with every line item disclosed before you sign.
Standard cabinets are fine for interior work. The wind-load and seismic requirements apply to the building envelope and structural elements, not interior cabinetry. What matters is that the cabinets are installed into properly framed and reinforced walls. In a soft-story building, that means the wall anchoring behind the cabinets has to meet the retrofit spec. We install KraftMaid and Wellborn as standard, and the structural work behind them is always done to code. Call (855) 382-3257 for a free cabinet and kitchen estimate.
Written by Norm Castellano, Owner at Toolbox Contractors, serving San Francisco since day one.