Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
Driveway & pavers
FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Mr-Glass Construction in San Juan Bautista, CA | San Bruno Construction
We provide independent Mr-Glass installation, repair, and replacement across San Juan Bautista, from frameless shower enclosures to aluminum-framed windows and storefront glazing. What makes our work here different is straightforward: this town sits on the San Andreas Fault, and most of its buildings predate modern framing tolerances by a century. We measure, anchor, and template Mr-Glass units for walls that move, not for showroom plumb. Call (866) 472-1908 to schedule a free estimate, and we’ll tell you exactly what your glass needs in San Juan Bautista’s conditions.
| Mr-Glass Service | Typical Range in San Juan Bautista |
|---|---|
| Walk-In Shower Installation | $4,500 – $12,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Shower Replacement | $3,000 – $8,500 |
| Window Replacement | $4,500 – $15,000 |
| Bathroom Vanity Installation | $800 – $3,000 |
Why San Juan Bautista Residents Choose Us for Mr-Glass Service
Most glass companies never touch a Mission-era adobe wall. We have. San Bruno Construction has installed and serviced Mr-Glass frameless sliding shower door systems, semi-frameless pivot enclosures, custom-templated fixed glass panels, and aluminum-framed windows across San Benito County and Mr-Glass in Aromas for years. We know how these units behave in fault-zone historic buildings, not just in climate-controlled showrooms.
Noel Carvalho, our owner, grew up watching the Bay Area get built up around him and trained in construction technology at Skyline College, where he learned to read plans and think through load paths before a tool comes out of the truck. That’s the mindset we bring to every Mr-Glass job in San Juan Bautista: understand the structure first, then make the glass fit it. We use genuine Mr-Glass hardware where the track and frame profile demands it, and quality aftermarket seals where OEM supply is slow or overpriced. For older buildings, we lean toward repair and re-fit when the frame and glass are sound.
We’re not authorized, sponsored, or warranty-endorsed by Mr-Glass. Our credibility is field-earned. And in a town where the ground literally shifts under the buildings, that matters more than a manufacturer’s stamp.
Styles & brands we work with







Common Mr-Glass Construction Problems We Solve in San Juan Bautista
- Binding frameless enclosures from seasonal creep. Fault-zone ground movement racks out-of-plumb adobe and wood-frame walls. A Mr-Glass frameless enclosure hung dead-plumb at install binds at the sweep within a season or two. We re-set the hinge-side framing, re-anchor the hardware, and re-templated the panel to the true settled opening.
- Stress-cracking tempered glass at hinge and roller points. Victorian-era storefront and Mission-era window openings are rarely square. Stock-cut Mr-Glass panels get shimmed too far, concentrating stress at hardware points until the glass fails. We template panels to the actual opening, not the nominal one.
- Pitted aluminum frames and failed drainage-path sealant. Frosty valley winters plus warm dry summers cycle exterior glazing hard. Original Mr-Glass aluminum frames on older buildings pit and lose sealant, letting water wick behind adobe stucco. We strip, reseal, and replace worn drainage components before the wall behind gets worse.
- Hazed, etched shower glass from hard water. Older single-family and rancho-era homes around San Juan Bautista often run on hard, mineral-heavy well water. Shower glass clouds and etches far faster than on municipal supply, and cheap aftermarket seals fail first. We replace seals with quality materials and advise on glass protection.
- Shimmed enclosures failing on out-of-plumb walls. We regularly see frameless units where someone shimmed the hinges nearly a half-inch to meet a wall that was never square. The glass takes the stress, and eventually it cracks. We fix the wall first, then set the glass right.
Mr-Glass Service in San Juan Bautista: What Local Conditions Mean for Your Equipment
San Juan Bautista’s Mission and Plaza sit directly astride the San Andreas Fault. That’s not a figure of speech. The fault runs through the historic core of this town, and glass units around the Mission and Plaza must be set against walls that are actively creeping. Design review and seismic-retrofit realities govern how we anchor Mr-Glass here in a way that simply never arises in Hollister or Mr-Glass service in Gilroy subdivisions, where the ground stays put and the studs are square.
On a Victorian-era storefront near the Plaza downtown, we pulled out a failing Mr-Glass frameless enclosure whose hinges had been shimmed nearly a half-inch to meet an out-of-plumb adobe wall. The tempered panel had begun to stress-crack at the bottom roller. We reframed the hinge-side studs, re-anchored with genuine Mr-Glass hardware and new seals, and templated a custom panel to the true settled opening. No more binding at the sweep, and no water reaching the historic plaster behind it. That’s the difference between glass work done here and glass work done anywhere else.
Good construction doesn’t announce itself. It just works, year after year. In San Juan Bautista, that means accounting for ground movement before the first panel gets measured.
Mr-Glass Models & Products We Service in San Juan Bautista
We work on the full Mr-Glass residential range: frameless sliding shower door systems, semi-frameless pivot enclosures, custom-templated fixed glass panels, mirrors, and aluminum-framed window and storefront glazing units. For older units, we’ll tell you honestly whether a track and frame can take genuine Mr-Glass hardware again or whether an aftermarket seal makes more sense. We keep common hardware stocked for fast turnaround across the 95045 ZIP and nearby Mr-Glass repair in Prunedale, and we order OEM parts directly when a profile demands it.
For broader context, see Mr-Glass sales & service.
See the difference
Before
After
Before
After
Before
AfterMr-Glass Service Pricing in San Juan Bautista
What drives cost here isn’t just the glass. It’s the wall behind it. A walk-in shower that goes in at $4,500 on a square, stable opening can run toward $12,000 when the framing needs re-set and the opening needs custom templating. Window replacement ranges from $4,500 to $15,000 depending on how far out of square the existing openings are and whether historic review applies. Every estimate we give in San Juan Bautista is free, line-itemed, and based on an actual look at your walls, not a phone call.
Call (866) 472-1908 to get a real number for your specific project.
Serving San Juan Bautista, CA — Our Local Coverage Area
We’re based in the San Juan Bautista area and know this community well, including Las Lomas Mr-Glass service. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Mr-Glass Construction in San Juan Bautista
Yes, but not the way it’s installed in a tract home. The wall has to be assessed first. Adobe and old wood-frame walls in San Juan Bautista are rarely plumb and rarely stable. We reframe or re-anchor the hinge side, then template the panel to the true opening. Expect the install to take longer and cost more than a suburban job, but it’ll hold. Call (866) 472-1908 for a free on-site look.
Hard, mineral-heavy well water is the usual culprit in San Juan Bautista. Many older homes and rancho-era properties run on wells with high calcium and magnesium, which etch glass quickly. Cheap aftermarket seals fail first and let moisture sit, making it worse. We recommend quality replacement seals and a glass protectant, and we can quote glass refinishing if the etch isn’t too deep.
Usually yes. San Juan Bautista’s downtown falls under historic-preservation review, especially near the Mission and Plaza. Window changes on a Victorian or Mission-era storefront often need design review before any glass gets ordered. We coordinate that paperwork as part of the estimate. Call (866) 472-1908 and we’ll tell you what your specific building triggers.
It can, if the panel was installed dead-plumb against a moving wall. In San Juan Bautista, seasonal creep is real, especially in the fault zone around the Mission and Plaza. We install with the movement in mind, re-anchoring hardware and templating panels to settled openings. That’s why we don’t just pop in stock panels here. For an exact assessment, call (866) 472-1908.
No. We’re an independent construction firm. We use genuine Mr-Glass hardware where the track and frame profile demands it, but we’re not authorized, sponsored, or warranty-endorsed by the manufacturer. Our reputation comes from years of field work in San Benito County, not from a certificate on a wall.
Service Areas Near San Juan Bautista
San Juan Bautista is our home base, but we also take on glass projects in the surrounding communities. That includes San Bruno, South San Francisco, Millbrae, Brisbane, Burlingame, and Colma. For work out toward the desert side, see Mr-Glass service in Piñon Hills and Mr-Glass service in Silver Lakes. Full coverage details are on our San Juan Bautista service area page.
Book Your Mr-Glass Service in San Juan Bautista Today
If your Mr-Glass enclosure is binding, hazed, or cracked, don’t wait for the next seasonal shift to make it worse. Call (866) 472-1908 to schedule a free estimate. We’ll look at the walls, the glass, and the ground reality, then give you a straight answer.
Written by Noel Carvalho, Owner at San Bruno Construction, serving San Juan Bautista and San Benito County.