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Mr-Glass Construction in Chinatown, CA | San Mateo Construction
We provide independent Mr-Glass shower enclosure and glass system service across Chinatown’s 94133 ZIP and from Mr-Glass in San Francisco more broadly, and the thing that makes our work here different is we know these buildings don’t have plumb walls. Most alcoves are out of square by half an inch or more, which means a Mr-Glass door that fits a spec-house bathroom won’t fit yours without re-shimming the header and measuring the actual opening. Call (855) 901-7266 for a free estimate from a crew that works in this neighborhood regularly.
Why Chinatown Residents Choose Us for Mr-Glass Service
We’re an independent Mr-Glass service provider, not an authorized dealer, and we’ve been installing and repairing their shower enclosures in San Francisco’s oldest housing stock long enough to know the difference between a door that needs new rollers and an alcove that needs reconstruction. Noel Carrington, our owner, grew up in San Mateo and studied construction technology at Skyline College before spending nearly three decades on residential and light commercial jobs across San Mateo County. That background shows up in how we approach a Chinatown bathroom: we check the wall plane before we order glass, because a door hung on a settled timber frame is exactly the problem you called about in the first place. See our Mr-Glass sales & service overview for the full range of models we work with.
Styles & brands we work with







Common Mr-Glass Construction Problems We Solve in Chinatown
- Bottom tracks pitted and corroded from marine damp. Chinatown’s fog-cooled air sits against brick and timber walls most of the year, and a framed or semi-frameless Mr-Glass track lives in that moisture. Pitting binds the rollers, the door drags, and eventually it jumps off the track entirely. We replace the track and rollers together so the geometry stays correct.
- Hardware loosening out of the header on out-of-plumb walls. Post-1906 timber buildings settle, and a Mr-Glass enclosure anchored to a leaning wall pulls its pivots and roller brackets loose over time. We re-square the header with shims before remounting anything, which is the only repair that lasts.
- Water tracking behind the curb from failed seals and sweeps. The silicone and sweep gaskets shrink and mold along the wet wall in Chinatown’s damp air, and water ends up under the curb and into the shop or apartment below. New OEM-spec sweeps and fresh silicone cure solves it, but only if the curb itself is sound.
- Edge chipping on tempered panels installed against shims. If the original install shimmed the glass rather than measuring the opening, the strike jamb side takes stress and eventually chips. Tempered glass can go without warning once an edge fails. We measure and cut to the actual opening, not a guess.
- Track corrosion from adjacent wet trades. A shower enclosure next to a kitchen or laundry with old plumbing leaks picks up rust faster than you’d expect. We check what’s happening behind the wall before we blame the Mr-Glass hardware.
Mr-Glass Service in Chinatown: What Local Conditions Mean for Your Equipment
Most Chinatown bathrooms sit in 3 to 5 story post-1906 brick-and-timber buildings on narrow, shared-wall lots, which means a shower enclosure rarely has a plumb or square alcove to mount to. On a shared-wall building off Waverly Place in 94133, our crew replaced a corroded Mr-Glass framed sliding door in a top-floor tenement bath where the alcove was nearly an inch out of plumb. We re-squared the header with shims, set a frameless Mr-Glass panel sized to the opening, and hand-carried the tempered glass up the stairs and through the window because no truck could reach the alley. The tenant above had no water intrusion after the new sweep and silicone cured. That’s the work this neighborhood demands: measuring what’s actually there, then moving material by hand when the street won’t cooperate.
Mr-Glass Models & Products We Service in Chinatown
We work on the Mr-Glass Frameless Sliding Shower Door series, the Semi-Frameless Pivot Shower Door series, the Framed Sliding Tub/Shower Door series, and custom-cut frameless enclosure panels. We carry OEM-spec rollers, pivots, sweeps, and handle sets so the track geometry stays correct, and we switch to quality aftermarket glazing only when the panel itself is chipped or fogged beyond repair. If the opening is sound, re-hardening a Mr-Glass door costs a fraction of a new enclosure. If the header or curb is failing, we’ll say so rather than mask it with new hardware.
See the difference
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After
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After
Before
AfterMr-Glass Service Pricing in Chinatown
What drives the final number is the condition of the alcove behind the enclosure. A straight swap on a plumb opening runs on the lower end; an out-of-square alcove that needs re-shimming, new backer, or hand-carrying glass up four flights lands higher. Per our Chinatown service area coverage, estimates include measuring, material, and labor, written out line-item.
| Service | Typical Range |
|---|---|
| Frameless Glass Shower Enclosure (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 |
Call (855) 901-7266 for an exact quote on your Mr-Glass repair or replacement in Chinatown. Estimates are free, and we’ll tell you straight if the enclosure is worth saving.
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 – Mr-Glass Construction in Chinatown
Sometimes, but not always. Most Chinatown alcoves are out of square by a quarter-inch to a full inch, and a standard Mr-Glass frameless panel is cut to a plumb opening. We measure the actual alcove first, then tell you whether a stock unit will work or if you need a custom-cut panel. Call (855) 901-7266 and we’ll come measure.
The bottom track is usually pitted from marine moisture, or the header has pulled loose from a settled wall. Both problems compound: corrosion binds the rollers, and the header tilt lets the door climb the track. We replace the track and rollers as a set and re-shim the header so it stays put.
By hand. Our crew carries panels up the stairs and through the window with a hoist when the stair turns are too tight. It’s slow and careful work, but it’s the standard method in Chinatown’s alley-and-side-street blocks, and we plan for it before you ever see a delivery truck.
Yes, if the floor joists and the curb are sound. We check the framing under the tub and the condition of the subfloor before we commit. If those are good, a tub-to-shower conversion with a Mr-Glass enclosure is a practical upgrade in these older units. Call (855) 901-7266 for an assessment.
Not if it’s installed correctly. The damp air accelerates corrosion on metal tracks and seals, so we use OEM-spec hardware and proper silicone curing time. A well-installed Mr-Glass enclosure in Chinatown holds up for years; a poorly shimmed one fails within two. The install is the difference.
Service Areas Near Chinatown
We work throughout San Francisco and down the Peninsula, including Mr-Glass service in Los Altos, Mr-Glass service in Mountain View, plus San Mateo, Burlingame, and the Highlands-Baywood Park area. Same crew standards, same Mr-Glass parts access.
Book Your Mr-Glass Service in Chinatown Today
Tell me what you actually need, and we’ll figure out the right way to build it. Call (855) 901-7266 to schedule your free Mr-Glass estimate in Chinatown. We’ll come measure, quote it straight, and get the work done right.
Written by Noel Carrington, Owner at San Mateo Construction, serving Chinatown since he started pouring concrete footings with his father near Coyote Point.