







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Bathroom Remodeling Across San Anselmo
Most bathroom remodeling projects in San Anselmo run between $9,000 and $28,000, with smaller baths starting around $5,000 and full gut renovations reaching the upper end for larger homes. We serve San Anselmo from our San Francisco Bay Area dispatch office, and our crews know the difference between a hillside Craftsman in Sleepy Hollow and a valley-floor Victorian near the creek corridor. That local knowledge matters when permits, flood zones, and century-old framing enter the picture. Call (949) 850-9896 to schedule your free estimate.
Why Elmstead Remodeling Is San Anselmo’s Preferred Bathroom Remodeling Company

We’ve worked in San Anselmo long enough to know that a bathroom remodel here isn’t like one in a newer suburb. The town’s housing stock, mostly built between the 1880s and 1940s, hides conditions that don’t surface until walls open. Our Bathroom Remodeling team plans for that upfront.
Our written price is delivered before any work starts, every time. No estimate that grows after the crew arrives. Our technicians are background-checked and uniformed, so families know exactly who walks through the door. We lay drop cloths on every floor, wear shoe covers, and use quiet tools during children’s sleep hours where the schedule allows. Pet-safe products are specified where there’s a choice.
Calls are answered by a live person 24 hours a day, not a voicemail box or automated system. The 365-Day Done Right Promise covers every completed project. If it’s not done right, we make it right.
Styles & brands we work with







Shower Remodel in San Anselmo
Shower Remodel projects in San Anselmo often start because the original enclosure has failed, but the real work begins once we see what’s behind the tile. A typical shower remodel here costs $3,000 – $8,500 for a replacement, or $4,500 – $12,000 for a full walk-in shower installation. Valley-floor homes near San Anselmo Creek see particular stress from decades of moisture cycling through redwood board sheathing with no insulation cavity, so we inspect the wall cavity and subfloor before quoting finishes.
What We Check Before Tile Goes Up
We open the surround to verify framing condition, test for knob-and-tube wiring, and assess whether the shallow foundation needs seismic bolting before we load new materials. If the home sits in a FEMA flood zone, we confirm whether moisture-resistant assemblies or compliant flood venting are required. These findings are written into the contract as allowances, and any surprise is priced and approved in writing before we proceed.
Fixtures and Waterproofing
We install fixtures from Kohler, Moen, and Grohe, and waterproof with Schluter systems where the substrate demands it. Frameless glass shower enclosures are measured after tile set, not before, so the fit is exact.
Tub to Shower Conversion in San Anselmo

Tub to Shower Conversion in San Anselmo runs $3,500 – $10,000 and makes sense for homeowners who no longer use a tub, need safer access, or want to reclaim floor space in a compact bathroom. The conversion removes the existing tub, modifies the drain line, and installs a shower base or curbless entry with new surround and fixtures. In San Anselmo’s older homes, this often reveals the original plumbing in galvanized steel or early copper, plus subfloor conditions that valley moisture has affected over decades.
Drain and Subfloor Considerations
The drain relocation must match the new shower base configuration, and in homes with crawl-space access, we inspect joist condition from below before cutting. Prolonged wet-season ground saturation in the Ross Valley can leave subfloor edges compromised even when the surface looks sound. We photograph what we find and present options before moving forward.
Accessibility and Finish Options
Curbless entries, grab-bar blocking, and handheld fixtures are specified during design, not added later. Cambria and Silestone surrounds are available for homeowners who want stone instead of tile, with manufacturer warranties that travel with the project.
Trusted Brands We Service in San Anselmo
We specify cabinets from KraftMaid and Wellborn, countertops from Cambria, Silestone, and Caesarstone, and fixtures from Kohler, Moen, and Grohe. Exterior materials from James Hardie and GAF are available where bathroom work ties into siding or roof repair. Every brand carries a manufacturer warranty homeowners can verify independently. For San Anselmo projects, we coordinate material delivery to avoid repeated truck trips through the Sir Francis Drake Boulevard corridor during school hours, and we stage products in a secure location to protect finishes from valley moisture until installation day.
See the difference
Before
After
Before
After
Before
AfterCommon Bathroom Remodeling Problems We See in San Anselmo Homes
- Failed waterproofing behind original tile. Homes built before 1950 often used building paper or nothing at all behind tile on redwood sheathing. Once the membrane fails, valley-floor moisture intrusion accelerates rot in the subfloor and wall framing.
- Knob-and-tube wiring still live in bathroom walls. Opening a wall for a remodel frequently reveals early electrical that was bypassed but never removed, triggering a permit-required upgrade before any new work can be signed off.
- Unbolted shallow foundations. Many San Anselmo homes sit on unreinforced concrete or rubble-stone footings that need seismic bolting before above-grade alterations are permitted, especially when fixtures or tile add significant weight.
- Flood-zone surprises after permit pull. Because FEMA redrew San Anselmo’s flood maps after the 2005 New Year’s Day flood, a Valley-floor home’s flood-zone designation can shift after a bathroom permit is pulled, adding flood elevation certificate requirements or compliant flood venting that no one priced into the original scope.
Pricing for Bathroom Remodeling in San Anselmo, CA
We give written prices before any work starts, every time. Here are the ranges we see for San Anselmo bathroom projects:
| Project Type | Price Range in San Anselmo |
|---|---|
| Bathroom Remodel (full) | $9,000 – $28,000 |
| Small Bathroom Remodel | $5,000 – $12,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Shower Replacement | $3,000 – $8,500 |
| Bathroom Vanity Installation | $800 – $3,000 |
Final cost depends on square footage, material selections, and what we find once walls open. Older San Anselmo homes routinely need code upgrades that newer construction doesn’t. We build allowances into every contract for likely hidden conditions, and any finding outside those allowances is priced and approved in writing before we touch it. Call (949) 850-9896 for your free estimate.
We Also Serve Cities Near San Anselmo
Our crews work throughout Marin County, including San Anselmo and the surrounding communities of Fairfax, Kentfield, San Rafael, and Larkspur. Each home receives the same Cedarwell Care Promise: drop cloths, shoe covers, written pricing upfront, and a photo of the clean-up before we leave.
Serving San Anselmo, CA - Our Local Coverage Area
We’re based in the San Anselmo 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 Anselmo
It can. Because FEMA redrew San Anselmo’s flood maps after the 2005 New Year’s Day flood, a Valley-floor home’s flood-zone designation can shift after a bathroom permit is pulled, so we check the current flood map for the parcel before demolition. If flood venting or moisture-resistant assemblies are triggered, we price them as a signed change order before walls close. Call (949) 850-9896 and we’ll verify your parcel’s status during the estimate visit.
We stop work, photograph the condition, and present a written change order with options before proceeding. On a circa-1920 Craftsman bungalow off Sir Francis Drake Boulevard near the creek corridor, our crew opened a hall bath wall to find knob-and-tube wiring and redwood board sheathing with no insulation cavity behind the original tile. We brought the circuit up to code, bolted the shallow foundation before loading new tile, and wrote the extra rough-in as a signed change order before the walls closed. The completed bath passed inspection sign-off with a compliant moisture-resistant assembly and proper crawl-space ventilation.
San Anselmo sits at the inland end of the Ross Valley, a natural funnel that concentrates marine moisture and storm runoff directly into San Anselmo Creek. Valley-floor homes experience prolonged ground saturation each wet season, making subfloor moisture intrusion and crawl-space ventilation critical considerations that hillside contractors in nearby Fairfax or Kentfield don’t face to the same degree. We inspect from below before cutting into finished floors, and we specify ventilation improvements where the existing crawl space is sealed or undersupplied.
We build inspection-first allowances into every contract based on the home’s age, location, and visible symptoms, and any surprise outside those allowances is priced and approved in writing before we touch it. Our written price is delivered before any work starts, and no work proceeds on a change order until the homeowner signs. This is how we handle San Anselmo’s 1900s-era housing stock without the estimate growing unpredictably.
Yes. Once walls open, the building department requires current code compliance for electrical, plumbing, and structural conditions that are exposed, regardless of how minor the original scope appeared. Permits also protect resale value and insurance coverage. We pull permits on every project, pass every inspection, and leave homeowners with signed-off documentation. Call (949) 850-9896 to discuss your specific project.
Written by Graham Stein, Owner at Elmstead Remodeling, serving San Anselmo and the San Francisco Bay Area since 2005.











