Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Bathroom Remodeling Across San Francisco
A full bathroom remodel in San Francisco runs $10,620 to $33,040, and most projects take three to six weeks depending on what’s behind the walls. If you own a pre-war home in the Richmond, Sunset, or Noe Valley, expect the rough-in phase to tell the real story about your plumbing. Call (254) 272-5876 for a written line-item estimate before any work starts. Luca Romano and our Bathroom Remodeling team know which DBI inspectors care about what, and we scope the permit path honestly from day one.
Why Sawyer Remodeling Is San Francisco’s Preferred Bathroom Remodeling Company
Sawyer Remodeling has remodeled bathrooms across San Francisco since 2005, and we’ve seen what this city’s housing stock does to a straightforward plan. The written price you approve before demolition is the price on the final invoice. That’s the Relay Standard, and it’s not an upgrade. You get background-checked, uniformed technicians, a live arrival time, and before-and-after photo updates while the job runs.
Luca runs every General Contractor in San Francisco project personally. When a client in the Outer Sunset calls with a question about their Kohler valve rough-in, they talk to a live person who knows their job, not a dispatch center. Our 365-Day Done Right Promise covers the work for a full year after we close the permit. If something isn’t right, we come back and fix it. In writing.
Styles & brands we work with
Bathroom Remodeling Companies in San Francisco
Bathroom Remodeling Companies in San Francisco fall into two camps: those that bid off a catalog and hope the walls cooperate, and those that plan for what’s actually inside a 1920s or 1950s San Francisco home. We’re the second kind. A full bathroom remodel here means demolition to the studs, plumbing and electrical rough-in, DBI inspection, waterproofing, tile, fixtures, and finish carpentry. The $10,620 to $33,040 range reflects whether you’re keeping the existing footprint or moving the drain, as well as the fixture grade you choose.
Full Bathroom Remodeling
This is a gut-to-the-studs job. We strip the room, assess the framing and waste lines, re-pipe and re-wire as needed, then rebuild with a Schluter waterproofing system under your tile. In San Francisco, many of these jobs require a DBI plan review if the footprint changes.
Small Bathroom Remodels
San Francisco has thousands of 5×7 and 6×8 bathrooms, especially in Marina flats and Bernal Heights cottages. A small bathroom remodel here typically runs $5,900 to $14,160 and often means working with a 32-inch door opening and a toilet rough-in that can’t move without structural framing changes.
Bathroom Renovation in San Francisco
Bathroom Renovation in San Francisco usually means updating a functional but dated bathroom without changing the layout. Think new vanity, new tile, new fixtures, fresh paint, and maybe a tub-to-shower conversion if the old tub is shot. This work runs $5,900 to $14,160 for smaller spaces and $10,620 to $33,040 for a mid-size or primary bath. The catch in San Francisco is that even a cosmetic job can trigger DBI requirements if you touch electrical or venting, so we scope permits before we demo, never after.
Walk-In Showers and Shower Remodeling
Walk-in shower installation in San Francisco runs $5,310 to $14,160. Curbless showers are popular in ground-floor units and ADUs, but they require lowering the subfloor or building up the rest of the bathroom floor to get proper slope. We tell you which option fits your framing before we quote.
Tub-to-Shower Conversion
Converting a tub to a walk-in shower runs $4,130 to $11,800 and is one of the most common jobs we do in San Francisco rowhouses. The trick is the existing drain: a 1.5-inch tub drain almost never meets current code for a shower, so plan on a re-pipe to 2 inches. We factor that into the bid up front.
Trusted Brands We Service in San Francisco
We stock common replacement parts locally so San Francisco customers aren’t waiting on a truck from Sacramento or Los Angeles. Our crews install fixtures from Kohler, Moen, and Grohe, and we hang tile, set vanities, and trim out with materials from Cambria, Caesarstone, and Silestone. We also work with manufacturers like Eco Window Systems in San Francisco, Dvele, and Cover when clients want prefabricated panel systems for a faster enclosure install. Every warranty we carry is backed by the manufacturer and our own 365-Day Done Right Promise.
See the difference
Before
After
Before
After
Before
AfterCommon Bathroom Remodeling Problems We See in San Francisco Homes
- Pre-war single-wall plumbing. Richmond and Sunset District homes framed before 1940 often hide plumbing chases behind finished plaster. Opening a wall to reach the stack can mean cutting into the adjacent hallway, and moving a drain may require cutting into shared framing under DBI plan review.
- Corroded galvanized or cast-iron waste lines. We regularly open floors in Noe Valley and Glen Park to find the original drain reduced to a clogged, crumbling channel. Today’s code requires proper slope and venting, and the inspector will look. Re-piping means cutting the subfloor.
- Skipped permit review. A like-for-like vanity and shower swap seems simple until sign-off, when the inspector flags unpermitted electrical and vent alterations. We handle DBI permits before demo, so there’s no surprise stop order.
- Plaster-and-lath walls behind old tile. In San Francisco, tile from the 1940s is often set on plaster and lath, not cement board. Demo is slower, dust is worse, and the wall needs reframing or furring before new tile can go up. If a bid doesn’t mention this, it isn’t a real San Francisco bid.
Pricing for Bathroom Remodeling in San Francisco, CA
Here’s what you’re actually paying for in San Francisco, with honest line-item ranges:
| Scope | Typical San Francisco Range |
|---|---|
| Bathroom Remodel (full) | $10,620 – $33,040 |
| Small Bathroom Remodel | $5,900 – $14,160 |
| Walk-In Shower Installation | $5,310 – $14,160 |
| Tub-to-Shower Conversion | $4,130 – $11,800 |
| Shower Replacement | $3,540 – $10,030 |
| Bathroom Vanity Installation | $945 – $3,540 |
What moves the price: moving a toilet or shower drain, DBI plan review, re-piping old waste lines, and the grade of tile and fixtures you pick. We write allowances and scope into every bid so a change order is the exception, not the rule. Call (254) 272-5876 for a free, written, line-item estimate.
We Also Serve Cities Near San Francisco
Sawyer Remodeling serves San Francisco and the surrounding Bay Area, including Daly City, Brisbane, Sausalito, and South San Francisco. If you’re just over the county line and planning a bathroom remodel, we’ll bring the same written pricing and DBI-savvy scoping to your project. Call us at (254) 272-5876 to confirm coverage for your address.
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 Bathroom Remodeling in San Francisco
Yes, most bathroom remodels in San Francisco require a permit from the Department of Building Inspection (DBI). A like-for-like fixture swap may go through the over-the-counter path, but moving a drain, altering framing, or touching electrical means a site permit and possibly plan review. We file the permit before demolition so DBI inspects at the right stages and you never get a stop-work order. Call (254) 272-5876 and we’ll tell you which permit path your job needs.
It covers a full gut remodel: demolition to the studs, plumbing and electrical rough-in, DBI permit and inspection, waterproofing, tile installation, vanity, fixtures, lighting, and finish trim. The lower end assumes a 5×7 bathroom with a standard alcove tub and mid-grade finishes. The upper end includes larger primary baths, moving a drain, curbless shower pans, or premium tile and fixtures. Our written estimate includes allowances for tile and fixtures so the number doesn’t move at the end.
Most San Francisco bathroom remodels take three to six weeks from demo to final DBI sign-off. Pre-war homes in the Richmond or Sunset add time if we have to open walls to reach the plumbing stack, and any plan review with DBI adds two to four weeks before we can start. We give you a calendar before work begins and send photo updates so you always know where the job stands.
It shouldn’t, if the original bid was scoped honestly. The most common reason for change orders in San Francisco is an old drain or vent that fails inspection and needs re-piping. We anticipate this in our written scope and build allowance language into the bid. If the scope doesn’t change, neither does the price. If something genuinely unknown surfaces when we open the wall, we show you photos, explain the issue, and get a written sign-off before doing any additional work.
Yes, and we do it regularly. Tub-to-shower conversion in San Francisco rowhouses runs $4,130 to $11,800, but the existing tub drain almost certainly needs upgrading from 1.5 inches to 2 inches for a shower. In a rowhouse with a shared wall, that work happens inside your unit’s footprint and we coordinate with DBI for the rough-in inspection. Call (254) 272-5876 and we’ll tell you exactly what applies to your specific floor plan.
Written by Luca Romano, Owner at Sawyer Remodeling, serving San Francisco since 2005.
