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Mr-Glass Construction in Bonny Doon, CA | San Bruno Construction
We provide independent Mr-Glass construction service across Bonny Doon, from frameless shower enclosures to custom mirrors and tempered glass panel systems. What makes our work different here is simple: we know how Mr-Glass hardware behaves when it lives at the end of a narrow dirt drive off Empire Grade, filled with well water, sitting on a foundation that settles a little more each winter. Call (866) 472-1908 for a free estimate. Noel Carvalho runs our shop, and he’ll tell you straight whether a hinge replacement fixes the sag or the whole panel needs to go.
Why Bonny Doon Residents Choose Us for Mr-Glass Service
We’ve installed and serviced Mr-Glass frameless shower enclosures, mirrors, and glass components across the Santa Cruz Mountains long enough to know how their hardware ages in mountain conditions. And we work as an independent shop, not a factory-authorized dealer. That independence means we diagnose the actual hinge, seal, or panel problem instead of defaulting to a full replacement. Noel trained in construction technology at Skyline College, where he learned to read plans and understand load paths before a single tool comes out of the truck. That matters in Bonny Doon, where a shower wall that’s out of square by three-eighths of an inch will make a frameless glass door bind no matter how nice the enclosure looked in the showroom. We coordinate the trades so you don’t have to.
For the full picture on our Mr-Glass sales & service approach across the region, including how we source genuine replacement parts, see our brand hub. Bonny Doon sits inside our Bonny Doon service area, and we’ve been up and down Empire Grade enough times to know every switchback.
Styles & brands we work with







Common Mr-Glass Construction Problems We Solve in Bonny Doon
- Hinge and pivot screws loosening or corroding. Bonny Doon’s damp winter air works on unprotected hardware like a slow leak. We see frameless Mr-Glass enclosures where the pivot screws have backed out just enough to let the door drop half an inch, then it catches on the curb and the owner thinks the whole unit’s shot. Usually it’s a $40 hinge set and a re-plumb of the panel.
- Silicone sweeps and seals failing along the bottom rail. In older redwood-sided cabins, the floors move with the seasons. The sweep pulls away from the tile, water tracks onto wood-framed floors, and rot starts under the threshold. We replace the sweep, recaulk the channel, and check the slope on the curb while we’re there.
- Glass-to-wall channel anchors loosening. Steep-parcel homes in Bonny Doon settle, even after slope-stabilized foundation work. The wall channel was probably true when the enclosure went in. Two winters later it’s out by a quarter inch, and the glass rattles in the channel every time the door swings. We shim and re-anchor, then re-seal.
- Hard-water etching and mineral spotting on well-supplied households. Bonny Doon runs on wells. The mineral content varies parcel to parcel, but we regularly see Mr-Glass panels that looked fine at year one and cloudy by year three. Sometimes it’s cleanable. Sometimes the etching has gone into the glass surface, and we’ll tell you honestly before you spend money on a restoration kit.
- Hairline edge chips from debris or seismic jolts. A branch falls against the side of the house. An earthquake rattles the whole canyon. A tempered panel with an edge chip is a time bomb, and we don’t patch those. We measure, order, and replace before it fails on someone.
Mr-Glass Service in Bonny Doon: What Local Conditions Mean for Your Equipment
Here’s something specific to Bonny Doon: because so many properties sit at the end of narrow or unpaved private drives off Empire Grade and Bonny Doon Road, every glass panel has to be measured to the millimeter on-site and carried up by hand. A standard-size enclosure ordered off a truck will not fit a driveway our truck can’t reach. We’ve walked 60-inch tempered panels up a hundred yards of soft dirt because the concrete truck two decades ago barely made it and nothing bigger has tried since. That changes how we order, how we stage material, and how we schedule. It also means every Mr-Glass enclosure we install in Bonny Doon is cut and drilled to the actual opening, not to a spec sheet. For owners further down the mountain, see our Mr-Glass service in Felton page and our Mr-Glass service in Mount Hermon page for similar coverage.
On a post-CZU rebuild off Bonny Doon Road, our crew set a Mr-Glass frameless hinged enclosure in a new walk-in shower, then found the wall channel hadn’t been shimmed true to the slope-settled framing. We re-plumbed the anchors, swapped in fresh OEM hinges, and re-sealed the sweep so the glass cleared the tile curb. The homeowner got a watertight enclosure on a foundation that had already moved once. That’s the work we do here.
Mr-Glass Models & Products We Service in Bonny Doon
We cover the Mr-Glass frameless hinged shower enclosures in the Gen Series, semi-frameless sliding shower doors, custom mirrors and glass shelving, and tempered glass panel and pivot-door systems. Parts sourcing is straightforward: we use genuine Mr-Glass replacement hinges, sweeps, and channel where the model is still supported, and quality aftermarket seals and gaskets when OEM parts are discontinued or back-ordered. If a tempered panel is chipped or the frame is out of square, we tell you honestly that replacement beats patching. Otherwise we repair. We keep common hinge sets, sweeps, and channel anchors on the truck for Bonny Doon calls, which saves a second trip up the mountain.
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AfterMr-Glass Service Pricing in Bonny Doon
Pricing depends on scope. A full walk-in shower with a Mr-Glass frameless enclosure runs higher than a simple shower replacement because it involves plumbing, tile, and waterproofing before any glass goes in. Here are the ranges we work within:
| Service | Price Range |
|---|---|
| Walk-In Shower Installation | $4,500 – $12,000 |
| Shower Replacement | $3,000 – $8,500 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Bathroom Remodel | $9,000 – $28,000 |
What drives cost in Bonny Doon specifically: access. If we’re carrying panels by hand up a steep private drive, that labor shows up in the estimate. If the foundation has shifted and we’re re-plumbing anchors, that time is on the invoice. We give written line-item quotes so you see exactly where the money goes. Call (866) 472-1908 and we’ll come measure.
Serving Bonny Doon, CA — Our Local Coverage Area
We’re based in the Bonny Doon 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 Bonny Doon
Yes. We measure on-site, order to those dimensions, and walk panels in by hand when the road won’t take a truck. A standard-size enclosure ordered sight unseen will not fit most Bonny Doon driveways, which is why we never sell one that way. Call (866) 472-1908 and we’ll come measure the actual opening.
Usually a repair. Sagging doors on Mr-Glass enclosures are typically caused by loose or corroded pivot screws in the hinge assembly, not a bad panel. We replace the hinge set, re-plumb the glass, and the door closes like new. Replacement only comes up if the tempered glass itself is chipped or cracked. Call (866) 472-1908 for an exact quote.
Yes, over time it can. Bonny Doon run on well water with varying mineral content, and untreated minerals etch the glass surface, leaving haze that won’t wipe off. We recommend a water softener or regular glass treatment, and we can tell you whether existing etching is cleanable or permanent when we come out.
Because the house moves. Bonny Doon is steep, forested terrain with heavy winter rain, and even properly slope-stabilized foundations shift slightly over time. The wall channel that was true at install drifts out of square, and the glass binds. We re-shim and re-anchor the channel, which solves the problem at the source instead of just adjusting the hinges.
Yes. We source genuine Mr-Glass hinges, sweeps, and channel for enclosures we didn’t install, as long as the model is still supported. If OEM parts are discontinued, we use quality aftermarket seals and gaskets instead. We tell you which is which before you pay a dime.
Service Areas Near Bonny Doon
We serve Bonny Doon and the surrounding Santa Cruz Mountains communities, including Felton, Mount Hermon, Ben Lomond, and Boulder Creek. If you’re on the other side of the hill, our Mr-Glass service in Mount Hermon and Mr-Glass service in Felton pages cover those areas in more detail.
Book Your Mr-Glass Service in Bonny Doon Today
If your Mr-Glass enclosure is sagging, leaking, or just not closing like it used to, call (866) 472-1908 for a free estimate. We’ll come up the mountain, measure what needs measuring, and tell you straight whether you need a hinge set or a new panel.
Written by Noel Carvalho, Owner at San Bruno Construction, serving Bonny Doon and the Santa Cruz Mountains since day one.