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Mr-Glass Construction in Cupertino, CA | San Bernardino Contractors
We provide independent Mr-Glass shower enclosure, mirror, and glass component service across Cupertino’s 95014 and 95015 ZIP codes, and also offer Mr-Glass service in Saratoga. The thing that makes our Mr-Glass work different here is that we template and install around Cupertino’s teardown-and-rebuild cycle, where half the openings we measure aren’t sitting where the original plan said they would be. That’s the reality when a 1960s ranch gets partially demolished, and it’s why we measure last, not first. For Mr-Glass service in Cupertino, call (855) 473-5620.
Why Cupertino Residents Choose Us for Mr-Glass Service
We know Mr-Glass hardware the way a framer knows a stud finder. Ruben Castillo, our owner, grew up watching his uncle reroof houses and frame garages in San Bernardino, then got serious about plans and load paths at San Bernardino Valley College. He brought that same discipline to glass work: measure twice, template once, and never hang a panel on framing you haven’t touched yourself. Mr-Glass sales & service is a big part of what we do, but we’re independent, not manufacturer-affiliated, so our recommendations come from what actually fails in Cupertino homes, not a sales quota. We carry genuine Mr-Glass hinges, pivots, sweeps, and seals, and we back every opening before a panel goes up.
Styles & brands we work with







Common Mr-Glass Construction Problems We Solve in Cupertino
- Hinge screws pulling loose from dried-out 1960s framing. Cupertino’s long dry summers shrink old wall studs until a 3/8-inch frameless panel starts sagging and binding. We pull the old anchors, back the opening with solid blocking, and rehang with genuine Mr-Glass pivots.
- Factory sweeps and seals cracking after a rebuild. When a full remodel exposes the glass to construction dust and temperature swings before final clean, the bottom sweeps dry out fast. We replace them with the correct Mr-Glass profile so the door seals tight again.
- Clouding and mineral etching on glass panels. Aging galvanized plumbing and hard fill water in Cupertino’s older ranch homes spots and etches glass faster than soft water ever would. We’ll tell you straight when polishing will work and when the panel needs replacing.
- Frameless panels racking out of square after partial demolition. This happens constantly in Cupertino. A wall gets reframed, the opening shifts by a quarter inch, and the existing Mr-Glass enclosure no longer sits true. We re-template to the corrected dimensions.
- Doors dragging on floors that have settled. Shallow slab foundations from the 1950s and 1960s move over time, and a Mr-Glass door that swung clean on day one starts catching the tile. We reset the hinges and adjust the pivot points rather than forcing a replacement.
Mr-Glass Service in Cupertino: What Local Conditions Mean for Your Equipment
Here’s a fact about Cupertino you won’t hear from a stock-kit contractor: the tract homes built for early Apple and defense-aerospace employees in the 1960s now sit on lots worth more than the houses themselves. The typical “remodel” out here is really a partial demolition, and when we template a Mr-Glass shower enclosure, we routinely wait for the reframed and re-tiled opening to settle before final measurement, because the old unpermitted addition behind the tile line rarely matches the plan set. A neighbor over near Rancho Rinconada called us after a partial demo uncovered a bathroom addition that was never on any permit. The Mr-Glass frameless enclosure had been anchored to furring strips over old drywall, and the hinges were pulling free as the wall plane shifted. We also handle Mr-Glass repair in Los Altos when similar issues arise. We reframed and backed the opening properly, re-templated a 3/8-inch frameless panel to the corrected dimensions, fitted new Mr-Glass pivots and sweeps, and now the door swings true with no binding. That’s the difference between measuring for the plan and measuring for the house.
Mr-Glass Models & Products We Service in Cupertino
We install and service Mr-Glass frameless hinged shower enclosures in both 3/8-inch and 1/2-inch glass, Mr-Glass bi-fold and pivot shower door systems, and Mr-Glass custom mirrors and glass shelving. Our parts approach is simple: genuine Mr-Glass replacement hardware when the original profile is still available, because aftermarket hinges and sweeps fit loosely and fail within a season. When a panel is clouded beyond polishing or was templated to a wall that has since moved, we tell you plainly that replacement beats chasing a repair. We stock common Mr-Glass profiles locally for faster turnaround across Cupertino.
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AfterMr-Glass Service Pricing in Cupertino
What you’ll pay depends on the opening, the glass thickness, and whether we’re doing a fresh install or correcting someone else’s template. Here are the ranges we work with in Cupertino:
| Service | Typical Range |
|---|---|
| Walk-In Shower Installation | $4,500 – $12,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Shower Replacement | $3,000 – $8,500 |
Glass thickness, hardware finish, and whether the opening needs reframing all move the number. A free estimate means we measure the actual opening, check what’s behind the tile, and give you a written line-item quote before any work starts. Call (855) 473-5620 to schedule yours.
Serving Cupertino, CA — Our Local Coverage Area
We’re based in the Cupertino 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 Cupertino
We can rough-measure in advance, but we won’t cut glass until the tile is set and the opening has settled. In Cupertino, where partial demos and reframing shift wall planes by a quarter inch or more, final measurement always comes after tile, never before. Call (855) 473-5620 and we’ll time the template with your project schedule.
If the opening is still square and the panel isn’t clouded, we repair: new genuine Mr-Glass hinges, reset pivots, and a fresh sweep usually fix a dragging door. If the wall has shifted or the glass is etched beyond polishing, replacement is the honest call. We’ll tell you which one makes sense for your Cupertino bathroom.
Cupertino’s older ranch homes often still have galvanized plumbing and hard fill water, which leaves mineral deposits that etch glass surfaces faster than soft water does. We can polish light clouding. Deep etching means a new panel, and we’ll tell you that straight. For an exact price, call (855) 473-5620.
The permit covers the Home Remodeling in Cupertino scope the city reviews, but an unpermitted addition uncovered mid-project triggers its own review process before the new glass goes in. We coordinate with your project’s permit path and won’t hang a Mr-Glass panel on an opening that hasn’t been signed off. Estimates are free: call (855) 473-5620.
Yes, but first we fix the framing. A frameless panel demands a true opening, and we back, shim, and correct the wall before the template gets cut. If the framing is too far gone, we’ll say so before you spend on glass. Call (855) 473-5620 for a free estimate on your specific bathroom.
Service Areas Near Cupertino
We serve Cupertino and the surrounding neighborhoods across Cupertino service area, including Fontana, Bloomington, Rialto, and Sunnyslope. For Mr-Glass work a bit further out, see our pages for Mr-Glass service in Sunnyvale and Mr-Glass service in Loyola.
Book Your Mr-Glass Service in Cupertino Today
If your Mr-Glass enclosure needs a template, a repair, or an honest replacement opinion, call (855) 473-5620. We’ll measure the actual opening, walk you through the numbers, and give you a written quote before any glass gets ordered. Ruben Castillo and our crew handle the opening from framing to final sweep.
Written by Ruben Castillo, Owner at San Bernardino Contractors, serving Cupertino since our first enclosure rebuild out here.