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Mr-Glass Construction in San Jose, CA | Iron Beam Contractors
We provide independent Mr-Glass service across San Jose, from the downtown grid to the Willow Glen-adjacent lots. This is not a manufacturer line or an authorized dealer arrangement. What makes our Mr-Glass work different here is that we sequence every enclosure, railing, and door job around the reality of San Jose’s old housing stock: shallow foundations, out-of-plumb framing, and sewer laterals that can hold up a simple shower swap.
If your Mr-Glass shower enclosure has been dragging, binding, or leaking at the curb, call (833) 756-5936. We’ll tell you whether it’s a hardware fix or a re-templated replacement before we touch a single panel.
Why San Jose Residents Choose Us for Mr-Glass Service
We have spent years working exclusively on Mr-Glass frameless hinged enclosures, sliding bypass systems, neo-angle corner units, tempered glass railings, and interior glass partitions. That narrow focus matters because Mr-Glass hardware fails in predictable ways, and we know the telltale signs before the panel comes off the wall.
Nolan Driscoll, our owner, grew up studying structure and load paths the way most kids memorized batting averages. He came up through the Building and Construction Technology program at Santiago Canyon College and spent two-plus decades framing and reinforcing everything from single-family additions to commercial tenant improvements. When a Mr-Glass panel is hanging on a 1920s wood-frame wall that was never blocked for that load, he knows what’s behind the tile before we open it up.
We are an independent contractor, not authorized or endorsed by Mr-Glass. That independence is the point: we diagnose what’s actually wrong and tell you honestly whether a rebuild beats a full replacement. San Jose homeowners call us because we answer with specifics, not a sales pitch.
Styles & brands we work with







Common Mr-Glass Construction Problems We Solve in San Jose
Here are the failure modes we see repeatedly across San Jose, tied directly to local conditions:
- Sliding-door roller and track wear on original Mr-Glass bypass systems. San Jose’s long dry season grinds fine grit into the bottom tracks. Then the first atmospheric-river storm of the year floods that track with debris, and a door that dragged quietly in October is jumping and binding by January. We replace flat-spotted OEM rollers and re-set the track slope.
- Sweep and seal degradation at the curb. In pre-war and mid-century San Jose homes, shower curbs were often poured shallow or never sloped correctly toward the drain. When the Mr-Glass sweeps dry out and lose contact, water tracks under the door and runs down the outside face of the curb, soaking the bathroom floor. We replace sweeps and correct the curb slope where the framing allows it.
- Hinge and pivot fastener fatigue on frameless hinged panels. Homes built from the 1920s through the 1970s in San Jose typically have stud spacing and blocking that was never intended to carry a heavy tempered glass door. Add decades of settling, and the wall is slightly out of plumb. The hinge fasteners start working loose, the panel sags, and the door binds. We reset the hardware and add proper blocking behind the wall where needed.
- Out-of-square openings on second-story additions and ADU-conversion baths. San Jose’s infill market means a lot of second-story work and garage conversions. When a new bath is framed onto an original shallow foundation, the opening is rarely square. A standard Mr-Glass fixed panel won’t sit true against that wall. We re-template the opening and fabricate or adjust to fit the actual dimensions.
- Seal failures at panel joints and corners. Dry-season heat in San Jose bakes the silicone and gaskets on Mr-Glass enclosures, especially on west-facing walls. Once those seals shrink or crack, water gets between the glass and the frame, and the staining starts. We strip and re-seal with materials rated for long-term UV exposure in this climate.
Mr-Glass Service in San Jose: What Local Conditions Mean for Your Equipment
There’s a specific San Jose condition that changes how we schedule Mr-Glass work here, and it rarely comes up in other cities. On the older downtown and Willow Glen-adjacent lots in the 95110 through 95113 blocks, many homes were built close to property lines before modern setback rules existed. When a Mr-Glass shower or enclosure swap becomes a permitted bathroom alteration, the inspector will not sign off until the sewer lateral is up to current code, and we routinely find undersized or shared laterals on these lots that have to be replaced first.
That means a glass enclosure job can get held up behind a lateral replacement that no one saw coming. We sequence glass templating after that sign-off, not before. If the template is cut before the lateral is replaced, and the wall shifts during the plumbing work, the panel will not hang right. This is not theoretical. We have re-templated enclosures on San Jose lots where the base moved a quarter inch during the lateral dig. Sequencing first, glass second.
Mr-Glass Models & Products We Service in San Jose
We work on the full span of Mr-Glass product lines you’ll find in San Jose homes: frameless hinged shower enclosures, sliding and bypass shower door systems, neo-angle corner shower enclosures, and tempered glass railings and interior glass partitions.
Our parts approach is simple: where the enclosure is a genuine Mr-Glass unit and the glass is still sound, we use OEM Mr-Glass hardware. Hinges, rollers, pivots, and sweeps. OEM fit is what keeps a frameless door swinging true and a bypass door running without chatter. We keep the common roller and sweep sizes on hand for fast San Jose turnaround, and anything else we source locally within a day or two.
When the glass itself is chipped, delaminating at the edge, or the opening has settled out of square, we will tell you straight that a re-templated replacement beats patching hardware onto a panel that will never hang right. That honesty is why we get called back.
See the difference
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AfterMr-Glass Service Pricing in San Jose
| Service | Price Range |
|---|---|
| Frameless Glass Shower Enclosure / Walk-In Shower Installation | $5,310 – $14,160 |
| Tub-to-Shower Conversion | $4,130 – $11,800 |
| Shower Replacement | $3,540 – $10,030 |
| Bathroom Remodel | $10,620 – $33,040 |
| Small Bathroom Remodel | $5,900 – $14,160 |
| Bathroom Vanity Installation | $945 – $3,540 |
What drives the cost is whether we’re swapping hardware on existing panels, replacing a single fixed panel, or doing a full tub-to-shower conversion with new plumbing and tile. The estimate is free and we give you a written line-item breakdown before any work starts. Call (833) 756-5936 and we’ll walk through your enclosure or bath and tell you exactly what it needs.
Serving San Jose, CA — Our Local Coverage Area
We’re based in the San Jose 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 San Jose
Our Mr-Glass bypass shower door drags and pops – do we need a whole new enclosure?
No, not usually. That dragging and popping is almost always flat-spotted rollers and a track packed with dry-season grit, and we fix it by replacing the OEM rollers and re-setting the track slope. The glass itself is rarely the problem. Call (833) 756-5936 and we’ll confirm before you spend money on a replacement.
We’re converting a tub to a walk-in shower in our 1950s ranch near Willow Glen – can we skip pulling a permit?
We don’t recommend it in San Jose, and here’s why: on the older lots in the 95110 through 95113 blocks, you’re often looking at an undersized or shared sewer lateral that the city will require upgraded before the permit closes. Skipping the permit saves nothing if the lateral fails or the inspector flags the work later. We handle the permit and sequence the Mr-Glass templating after the plumbing sign-off so the panel hangs true. Call (833) 756-5936 to talk through your specific property.
Our frameless Mr-Glass door has started binding and won’t swing true – is the glass warped?
Probably not. Tempered glass doesn’t warp. What warps is the wall behind it. On San Jose homes built from the 1920s through the 1970s, the framing settles and the hinge fasteners lose their bite, so the panel sags and binds. We re-set the hinges, add blocking behind the wall where needed, and the door swings true again. Call (833) 756-5936 for an exact diagnosis.
Is the seal failing around the bottom of our shower door a sign of a bigger leak problem?
It can be. In San Jose’s older homes, the shower curb was often poured shallow or never sloped toward the drain, so when the Mr-Glass sweeps dry out, water tracks under the door and down the outside face of the curb. That moisture gets into the bathroom floor over time. We replace the sweeps and correct the curb slope where the framing allows. Call (833) 756-5936 and we’ll check the whole curb, not just the seal.
Do you use Mr-Glass original parts or aftermarket hardware on repairs?
We use OEM Mr-Glass hardware wherever the enclosure is a genuine Mr-Glass unit and the glass is still sound. Hinges, rollers, pivots, sweeps. OEM fit is what keeps a frameless door swinging true and a bypass door running without chatter. When the glass itself has failed, we’ll tell you a re-templated replacement is the better move rather than patching aftermarket parts onto a panel that will never hang right.
Service Areas Near San Jose
We serve all of San Jose, including the 95110 through 95113 downtown and Willow Glen blocks and the surrounding 95101 to 95135 zip codes. We also take Mr-Glass service calls in Mr-Glass service in Saratoga to the west and Mr-Glass service in Santa Clara to the northwest. If you’re just outside the city line, call and we’ll confirm coverage. For the broader picture, see our San Jose service area page or the full Mr-Glass sales & service scope.
Book Your Mr-Glass Service in San Jose Today
If your Mr-Glass enclosure is dragging, binding, or leaking at the curb, don’t wait until the next atmospheric river. Call (833) 756-5936 to schedule your free estimate. We’ll diagnose the problem, give you a written line-item price, and tell you straight whether it’s a hardware fix or a replacement.
Written by Nolan Driscoll, Owner at Iron Beam Contractors, serving San Jose with independent Mr-Glass repair in Buena Vista and beyond.