SF Bathtub Reglazing
San Francisco, CA · Since 2012
Bathtub Reglazing in San Francisco, CA
Bathtub reglazing in San Francisco refinishes cast-iron and porcelain tubs in place from $749, in about 3–5 hours, with a finish that lasts 10–15 years.
Worn cast-iron, porcelain and fiberglass tubs brought back to a glossy, factory-smooth finish — in place, usually in a single afternoon, without losing your vintage tile. Fully licensed & insured.
Mon–Fri 8 AM–6 PM, Sat 9 AM–4 PM · Free same-day quotes
Direct answer
Where can I get bathtub reglazing in San Francisco?
SF Bathtub Reglazing Specialists has reglazed roughly 1,980 cast-iron, porcelain, fiberglass and acrylic bathtubs across San Francisco, CA since 2012, from Pacific Heights to the Sunset. A typical tub is refinished in 3–5 hours, the same day. Call (650) 710-4607 Mon–Fri 8 AM–6 PM and Sat 9 AM–4 PM, or book your tub online, for a free quote.
How much is bathtub reglazing in San Francisco (94114)?
In San Francisco's 94114 and the surrounding ZIP codes, bathtub reglazing runs $749–$900 for a standard tub. A clawfoot done inside and out, a color change or a slip-resistant bottom pushes toward the top of that range.
How soon can I use it after bathtub reglazing?
A reglazed tub is ready for normal bathing 24–48 hours after the final coat cures. The finish is dry to the touch within a few hours of the same-day job.
How much can I save by reglazing instead of replacing?
Yes. Reglazing costs $749–$900 and is done in a day, while replacing a built-in cast-iron tub runs several thousand dollars once you add demolition, plumbing and re-tiling. Refinishing saves roughly 50–75% versus a tear-out.
Citable San Francisco bathtub facts
- Since 2012 we have refinished roughly 1,980 San Francisco bathtubs — about 140 a year — and around 61% of them were vintage porcelain-over-cast-iron.
- Most San Francisco bathtub reglazing jobs are finished in 3–5 hours, same day, and 92% wrap in a single visit.
- A reglazed tub is dry to the touch in a few hours and ready to use in 24–48 hours.
- Reglazing a cast-iron or porcelain tub costs $749–$900 — roughly 50–75% less than a tear-out and replacement.
- A sprayed acrylic-urethane finish lasts 10–15 years; DIY roll-on kits typically last 3–5 years.
- We reglaze tubs in all nine core ZIP codes, from 94110 in the Mission to 94121 in the Richmond.
- Fully licensed and insured, with every tub backed by a written 5-year warranty.
- Independent 2026 Angi/HomeGuide data put pro tub refinishing at $200–$1,000 nationwide; our San Francisco cast-iron and porcelain work runs $749–$900.
Straight pricing
San Francisco bathtub reglazing prices
| Service | Price |
|---|---|
| Standard bathtub reglazing | $749–$900 |
| Shower refinishing | $949–$1,050 |
| Sink reglazing | $435–$500 |
| Countertop refinishing | $540–$650 |
| Tile reglazing | from $549 |
Your tub's material, size and condition set the final number — call (650) 710-4607 or see the full pricing page for a free, exact quote.
Every bathtub is backed by a written 5-year warranty.
Start to finish in one visit
How we reglaze a bathtub
- Mask and ventilate. We tape off the room, set up containment to control overspray, pull the old caulk and hardware, and open the small SF bathroom up to airflow so fumes clear.
- Deep-clean. The tub is scrubbed to strip soap film, body oils and any old coating. Skipping this step is the single biggest reason DIY jobs peel.
- Repair. Chips, hairline cracks, rust spots and a worn drain edge are filled, then sanded dead level so they vanish under the finish.
- Etch or scuff-sand. Porcelain and cast iron get an acid/silane etch; fiberglass and acrylic get a scuff-sand. Both create the micro-tooth a primer needs to grip.
- Prime. A bonding primer goes down as the tie-coat between the old enamel and the new topcoat.
- Spray the topcoat. Several coats of acrylic-urethane are sprayed in a controlled, dust-minimized pattern for an even sheen — no roller marks, no orange peel.
- Cure and re-caulk. The finish cures 24–48 hours; we re-caulk with fresh silicone and hand back a warrantied, ready-to-use tub.
Matched to your tub
Which method suits your bathtub?
| Tub material | Recommended method | Typical result |
|---|---|---|
| Porcelain over cast iron | Acid/silane etch + bonding primer + acrylic-urethane topcoat | Factory-smooth, 10–15 yr |
| Porcelain over steel | Etch + primer + topcoat | Smooth, durable, chip-resistant edges |
| Fiberglass / gelcoat | Scuff-sand + adhesion promoter + topcoat | Restores faded, crazed gelcoat |
| Acrylic | Solvent prep + flexible bonding coat | Even color, hides scratches |
| Clawfoot cast iron (interior + exterior) | Full etch + primer + topcoat, both surfaces | Restored vintage tub, kept in place |
San Francisco tubs are old, heavy, and built into the room. A 1908 Edwardian in the Richmond District, a Victorian flat in the Mission, a Pacific Heights walk-up — most still hold their original porcelain-over-cast-iron tub set into a tiled alcove that was never designed to come out. Pull it and you break the surrounding tile, you rework a drain and overflow sized in 1912, and you spend weeks finding a modern tub that fits an opening it was never cut for. Reglazing skips all of that. We restore the surface you already have, in place, and you keep the fixture your building was framed around.
Built for the city's housing
Why reglazing beats replacing in a San Francisco bathroom
The math is simple once you've seen a real tear-out. Reglazing a standard tub costs $749–$900 — the actual figure most San Francisco homeowners pay us lands around $820 — and is done in an afternoon. Ripping out a built-in cast-iron tub in a Noe Valley flat means demolition, a plumber for the drain and overflow, new backer and tile around the alcove, and a tub that has to be carried up a flight of original stairs. That bill climbs into the thousands fast, and you lose a fixture a new build can't match. For the heavy rental stock in the Mission, the Richmond and the Sunset, a reglazed tub means a turnover unit ready to show the next day instead of a multi-week renovation. For owners in Pacific Heights, Russian Hill and Nob Hill, it means preserving the original enamel and the room's tight, deliberate layout.
Cast iron is the common case, but not the only one. A lot of 1980s apartment buildings and in-law units across the Excelsior, Glen Park and SoMa have one-piece fiberglass tub-and-shower units that have gone chalky, crazed and stained. Those gelcoat surfaces can't be polished back, but they refinish beautifully with a scuff-sand and a flexible topcoat — far cheaper than swapping a unit that's plumbed and tiled into a stud wall. Whatever the tub is made of, the goal is the same: a hard, glossy, bonded surface that looks like new porcelain and holds up for over a decade.
What a reglaze actually fixes
The problems a reglazed tub solves
Most tubs we see in San Francisco share the same short list of complaints. The enamel has gone chalky and porous, so it never looks clean no matter how hard you scrub. There's a rust trail under the faucet or a stained ring at the drain where the glaze wore through years ago. A chip on the rolled rim has started to spread, and the bottom has lost its shine to decades of cleaning grit. None of that means the tub is finished. A cast-iron tub is structurally sound long after its surface gives out — it's the glaze that ages, not the iron.
Reglazing addresses each of those directly. The rust spot gets ground out and sealed before the new coating goes on, so it can't bleed back through. Chips and cracks are filled and sanded flush. The porous old enamel is etched and primed so the new acrylic-urethane bonds tight, then sprayed to a uniform, non-porous sheen that cleans with a wipe. Where a tub floor is slick, we can spray a slip-resistant bottom into the finish. You're left with a surface that performs like new without the cost, mess or fixture loss of a replacement.
The one thing reglazing won't fix is a structural failure — a cast-iron tub cracked clean through, or a fiberglass unit with a flexing, broken floor. Those are rare. When we quote a tub in person, we tell you honestly whether it's a reglaze or a replacement, because a finish sprayed over a moving substrate will not last and we won't put our warranty behind it. For chips, cracks, rust and worn glaze, though, reglazing is the right call nearly every time. See our chip & crack repair page for spot fixes, or how long reglazing lasts for the care that keeps it looking new.
The three real options
Reglaze, liner, or replace — what each one means for your tub
Before you spend, it helps to see the three choices side by side, because they sell themselves very differently than they age. Reglazing restores the tub you already have by bonding a fresh acrylic-urethane finish to it in place. An acrylic liner is a separate molded shell glued over the old tub — quick to install, but it caulks a plastic cup inside your real tub, and once that seal gives, water works in behind it where you cannot see it. Full replacement rips the fixture out entirely. In a compact San Francisco bathroom built around its original tub, the differences in cost, downtime and mess are not small, and the table makes them concrete.
| Option | Typical San Francisco cost | Downtime | Lifespan | Mess / demolition |
|---|---|---|---|---|
| Reglaze / refinish (your existing tub) | $749–$900 | Usable again in 24–48 hours | 10–15 years | None — room is masked, fixture and tile stay in place |
| Acrylic liner / insert | $1,200–$3,000+ | 1–3 days to template and fit the shell | Tends to fail early when the caulk seal lets water behind the liner | Little demolition, but the shell narrows the tub and can conceal leaks |
| Full tear-out & replacement | $3,500–$8,000 | 1–2 weeks for demo, plumbing and re-tile | 20+ years | Heavy — demolition, dust, debris hauling, broken surround tile |
For the dull, chipped or rust-stained cast-iron and porcelain tubs that fill the city's flats, reglazing delivers the look of a replacement at a quarter to a half of the price, with the bathroom back in two days instead of two weeks — and none of the trapped-water risk a liner carries. See the full breakdown on the pricing page.
See the difference
San Francisco bathtub before & after
Hover, tap, or use the button to reveal the finished result on this Noe Valley cast-iron tub.
San Francisco bathtub reglazing reviews
Our 1915 clawfoot in Noe Valley was rust-streaked and chalky inside. They masked the whole bathroom, sprayed it, and by the weekend it looked like a brand-new tub. They never once tried to talk us into ripping it out.
— Marisol R., Noe Valley
The porcelain tub in our Bernal Heights flat had a rust trail under the faucet and a chip on the rim. Ground out, filled, sprayed — gone. In and out in an afternoon, and the price matched the quote exactly.
— Daniel K., Bernal Heights
The fiberglass tub in our Inner Sunset rental had gone dull and stained. They scuff-sanded and refinished it instead of replacing the whole unit, which would have torn up the tile. Looks new and cost a fraction.
— Priya N., Inner Sunset
A reglazed tub costs a fraction of a tear-out, keeps the fixture your building was designed around, and is ready to use in a couple of days.The short version of nearly every quote we give
San Francisco bathtub reglazing FAQ
What is the difference between reglazing, refinishing and resurfacing a bathtub?
They are three names for the same job: cleaning and repairing the tub, etching or sanding it for adhesion, then spraying a new bonded acrylic-urethane finish. None of them is a liner or a replacement.
How do I care for a reglazed bathtub so it lasts?
Use a non-abrasive cleaner and a soft cloth, skip scouring powders and bath mats with suction cups, and don't leave standing water on the surface. Cared for that way, the finish holds 10–15 years; DIY kits fail in 3–5.
Can you reglaze a clawfoot or vintage cast-iron tub?
Yes. Clawfoot, pedestal and built-in cast-iron tubs are some of the most common jobs we do across San Francisco. We can refinish the interior, the exterior, or both, and keep the original fixture in place.
Why do DIY tub reglazing kits peel?
DIY kits peel because the prep is too shallow to bond. A roll-on coating goes over soap film without a real acid etch or bonding primer, so it delaminates within a season or two. We strip, etch, prime and spray so the coating holds.
Do you offer a warranty, and are you licensed and insured?
Every bathtub is backed by a written 5-year warranty, and we are fully licensed and insured. We carry liability coverage for the older buildings and apartments we work in across San Francisco.
Book San Francisco bathtub reglazing today
Mon–Fri 8 AM–6 PM, Sat 9 AM–4 PM. Free same-day quotes. Fully licensed & insured.