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Mr-Glass Construction in Los Altos, CA | Gold Star Contractors
We provide Mr-Glass in Loyola and independent Mr-Glass service across Los Altos, CA, handling frameless shower enclosures, semi-frameless bypass doors, and architectural glazing for the 94022, 94023, and 94024 ZIP codes. What sets our work here apart is that we schedule Mr-Glass measurement and fabrication around Los Altos’ own city plan-check and neighbor-notice timelines, not the demo date. If you’re planning a bathroom remodel or glass replacement in Los Altos, call (833) 382-8544 for a free estimate from a team that works on these systems every week.

We’re Gold Star Contractors, an independent glazing and construction shop. We are not a Mr-Glass dealer or authorized agent, and we don’t claim any manufacturer authorization. We work on Mr-Glass enclosures and storefront systems in Los Altos constantly, which means we know how these units are built, how their hardware wears, and how their seals fail in flat-roof ranch homes and new two-story customs alike. Noel Carranza leads our team, and he’s spent years on multi-trade jobs where glass, framing, tile, and waterproofing all have to come together in the right sequence. One call, done right – that’s the only way he knows how to run a job. For a broader look at what we do across the brand, see our Mr-Glass sales & service page.
Why Los Altos Residents Choose Us for Mr-Glass Service
Mr-Glass hardware has its own failure patterns, and most of them show up in specific ways in Los Altos housing. We know the difference between a seized 1980s pivot hinge and a panel that was never templated square to begin with. We also know Los Altos permits, which is the bigger half of the equation. A bathroom remodel that reconfigures a shower or adds a glass enclosure can sit in city plan-check before anyone is allowed to template glass. Most shops order panels at demo and then eat the storage time or install against a rough opening that later gets failed. We don’t.
Noel grew up watching older Anaheim tract homes get renovated block by block, then studied construction technology at Fullerton College before spending his twenties on everything from concrete work to finish carpentry. That background matters on Mr-Glass jobs because the glass is never the whole story. The curb, the blocking, the waterproofing, the studs behind the tile – all of it has to be right or the enclosure fails early. Los Altos homeowners call us because we handle the whole opening, not just the panel.
We serve all of Los Altos and the surrounding area. Check our Los Altos service area page if you want to confirm we cover your block.
Styles & brands we work with







Common Mr-Glass Construction Problems We Solve in Los Altos
- Seized hinges and sagging doors on older Mr-Glass frameless enclosures. The original pivot hardware on 1980s and 90s Mr-Glass showers seizes or sags over time. Doors drop and no longer clear the curb. We see this constantly in Los Altos ranches being remodeled rather than rebuilt, where the original enclosure has been in place for 20 or 30 years.
- Hardened, yellowed clear seals and sweep gaskets. Mr-Glass seals degrade with age and repeated wet-dry cycling. When they yellow and crack, water seeps onto flat, low-pitch adjacent floors and into framing during winter rain. Los Altos gets concentrated winter rainfall, so a failed seal is not a slow cosmetic problem – it’s water moving toward your subfloor every time it rains.
- Pitted and corroded aluminum frames on older storefront and fixed glazing. Mr-Glass aluminum storefront systems on older Los Altos commercial and mixed-use frontage pit and corrode at the sill where winter runoff sits, especially on north-facing elevations that never fully dry out. We repair or replace these frames before the corrosion compromises the glass seat.
- Edge chips and stress cracks at hinge lines on tempered panels. Tempered glass installed against out-of-plumb 1950s ranch walls develops edge chips and stress cracks at the hinge line when the opening racks seasonally. Los Altos sits on expansive soils and swells in winter, and those old single-story frames move more than people realize.
- Bypass door rollers seizing on semi-frameless Mr-Glass units. The rollers on semi-frameless bypass shower doors collect hard water deposit and soap film, then bind. In Los Altos, where many homes still run original galvanized plumbing, mineral buildup accelerates the problem and the track itself often needs replacement, not just the rollers.
Mr-Glass Service in Los Altos: What Local Conditions Mean for Your Equipment
Los Altos runs its own per-trade, plan-checked permitting through the city’s building division, not a county service. That means a bathroom remodel that reconfigures a shower or adds a glass enclosure can sit in city plan-check and neighbor-notice review before we are allowed to template glass. We schedule Mr-Glass measurement and fabrication to the permit’s rough-in sign-off, not to the demo date. That’s the difference between a shower that gets installed once, correctly, and a panel that gets cut to a rough opening the inspector later requires you to alter.
On a remodel off the older single-story blocks near downtown Los Altos, we opened a 1960s ranch bath to convert a tub to a walk-in shower and found the surround framed out of plumb with the original Mr-Glass repair in Mountain View style semi-frameless bypass door sagging on seized rollers. We squared and re-blocked the opening, replaced the worn curb, and hung a custom-templated Mr-Glass frameless enclosure with new stainless pivots and UV-stable seals, timed to the city’s rough-in inspection rather than ordering panels at demo. That job went through approval without a single correction because the glass was cut to the inspected opening, not the original frame.
The flat, low-pitch ranch roofs that weather poorly in winter rain are the single biggest source of remodel-driven re-roof work in Los Altos, and those roofs sit directly above the bathrooms where Mr-Glass enclosures live. When a roof leaks, water comes down through the framing and destroys the tile, the backer board, and the glass opening at the same time. If you’re already re-roofing and remodeling a Los Altos bath, doing both at once saves you from tearing out a new enclosure six months later.
Mr-Glass Models & Products We Service in Los Altos
We service Mr-Glass frameless hinged shower enclosures in 3/8″ and 1/2″ tempered glass, Mr-Glass semi-frameless bypass sliding shower doors, Mr-Glass aluminum storefront and fixed architectural glazing systems, and Mr-Glass custom mirror and glass panel installations. We source OEM Mr-Glass hinges, pivots, and seals when the original profile is still available. When OEM parts are discontinued, or when the original grade is what failed, we switch to quality aftermarket stainless hardware and UV-stable seals that outlast what the manufacturer specified.
We repair first when frames are sound and only the hardware or seals have worn. We recommend full replacement when glass is chipped at the edge, the frame is corroded through, or the opening has moved enough that a stock panel will never seal reliably. For Los Altos specifically, we stock the common pivot sizes, roller sets, and seal profiles for the Mr-Glass units most often found in 1940s through 1960s ranch baths, which keeps turnaround faster than waiting on a distributor.
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AfterMr-Glass Service Pricing in Los Altos
What you’ll pay depends on panel size, glass thickness, hardware grade, and whether the opening needs to be squared or re-blocked before the glass goes in. Below are the ranges we see across Los Altos jobs.
| Service | Price Range |
|---|---|
| Walk-In Shower Installation | $4,500 – $12,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Shower Replacement | $3,000 – $8,500 |
| Bathroom Remodel | $9,000 – $28,000 |
| Bathroom Vanity Installation | $800 – $3,000 |
A free estimate includes measuring the opening, checking for out-of-plumb conditions, and a written line-item quote. No change orders unless the wall gets opened and something hidden changes the scope. Call (833) 382-8544 to schedule yours.
Serving Los Altos, CA — Our Local Coverage Area
We’re a General Contractor – Los Altos based in this area and know the 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 Los Altos
If you’re replacing an enclosure in the same opening without moving plumbing or changing the shower footprint, Los Altos typically does not require a building permit. If your remodel reconfigures the shower, moves the valve, or changes the curb or drain location, the city’s building division will require plan check and inspections. We handle the permitting for you when it’s needed, and we time the glass fabrication to the rough-in sign-off. Call (833) 382-8544 if you’re not sure which situation applies.
Usually it’s the original pivot hardware seizing or sagging after decades of use, especially on the 1980s and 90s enclosures common in Los Altos’ post-war ranch stock. Out-of-plumb framing from seasonal soil movement makes it worse. We rebuild the opening, square the blocking, and install new stainless pivots so the door clears the curb properly. Call (833) 382-8544 and we’ll tell you what’s actually causing the drag.
Yes. We template glass to the finished, inspected opening on new two-story customs the same way we do on Mr-Glass repair in Stanford and Los Altos remodels. That means the panel fits the actual built dimensions, not the plan dimensions. We work with your GC or directly with you during the rough-in phase so the blocking and waterproofing are right before the glass is cut.
If the pitting is surface-level and the frame is sound, we can sometimes clean and reseal. If the frame is corroded through at the sill or the glass seat is compromised, replacement is the honest answer, because a resealed seat on rotted aluminum fails again. We’ll show you the exact condition during the estimate. Call (833) 382-8544 to have us look.
We source OEM Mr-Glass hinges, pivots, and seals when the original profile is still available and the original grade was fine. When OEM parts are discontinued, or when the original hardware is what failed, we move to aftermarket stainless steel and UV-stable seals that outlast the original specification. We’ll tell you which direction we’re recommending and why before any work is ordered.
Service Areas Near Los Altos
We serve Los Altos and the surrounding communities, including Mr-Glass service in Los Altos Hills for larger custom properties, and Mr-Glass service in Palo Alto for older housing stock with similar remodel-driven glass work. We also cover Corona, Home Gardens, El Cerrito Corona, Norco, Eastvale, and Jurupa Valley for homeowners who want Mr-Glass enclosures handled by a full-scope general contractor.
Book Your Mr-Glass Service in Los Altos Today
If you’re planning a Mr-Glass shower enclosure, storefront repair, or full bathroom remodel in Los Altos, call (833) 382-8544 for a free estimate. We’ll measure, explain what’s actually wrong, and give you a written line-item quote before any work begins.
Written by Noel Carranza, Owner at Gold Star Contractors, serving Los Altos and the surrounding communities.