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 Upland, CA | Alder Contractors
We install and service Mr-Glass shower enclosures and glass products throughout Upland, CA, as an independent contractor. No manufacturer affiliation, no authorization claims, just hands-on experience with these frameless and semi-frameless systems every week. What sets our Mr-Glass work apart in Upland is that we know exactly how this city’s hard water, Santa Ana dust, and older housing stock shorten hardware life, and we plan for it on every job. Call (833) 467-7020 for a free estimate on installation or repair.
Why Upland Residents Choose Us for Mr-Glass Service
We’re not a factory rep reading from a spec sheet. We’re the crew that pulls a Mr-Glass frameless door off its hinges, sees where the pivot wore out, and fixes it with the correct OEM-spec part the first time. Nelson Ibarra, our owner, grew up in the Willow Avenue corridor of Rialto and trained in building technology at Chaffey College before spending three decades working Inland Empire homes. That background means we understand why a 1950s Upland bathroom subfloor slopes a quarter inch and what that does to a glass door’s swing arc. We stock common Mr-Glass rollers, hinges, and seals locally so most Upland repairs don’t wait on a parts shipment from out of state.
Styles & brands we work with
Common Mr-Glass Construction Problems We Solve in Upland
- Sliding door rollers and top rails that bind up. Upland’s Santa Ana wind events push fine dust through window and door openings, and that grit settles right into Mr-Glass track channels. Rollers grind against the debris, top rails bend under the strain, and the door starts sticking or jumping the track. We clean, realign, and replace worn roller assemblies matched to the specific Mr-Glass series.
- Frameless pivot hinges that fail from hard-water mineral buildup. Inland Empire water carries heavy calcium and magnesium. On frameless Mr-Glass units, those minerals accumulate around the hinge pivots and glass clamps, forcing the hardware to work against crusted deposits until something gives. We see this constantly in Upland bathrooms.
- Enclosures sitting out of plumb on older mid-century floors. Many Upland homes in the 91786 core have original subfloors with settled framing. When a Mr-Glass enclosure was installed over an unlevel curb or without proper shimming, the glass leans, hinges stress unevenly, and the door eventually swings open by itself or leaks at the bottom edge.
- Factory door sweeps and bottom seals cracked from intense summer heat. Upland’s hot, dry climate bakes rubber and vinyl seals until they harden and split. A cracked sweep lets water escape onto the bathroom tile every time someone showers, and often the homeowner doesn’t notice until the grout starts staining.
- Chipped or fractured tempered glass from door impact. Frameless Mr-Glass doors are heavy. If a hinge loosens and the door swings too far, the edge can chip against a vanity or tile wall. Once tempered glass is compromised, replacement is the only safe option.
Mr-Glass Service in Upland: What Local Conditions Mean for Your Equipment
Upland is really two building environments sharing one city limit. Along the Euclid Avenue historic corridor, bathroom remodels often involve plumbing and rough-in work that predates modern shower enclosure standards. A Mr-Glass frameless unit needs a dead-level curb, plumb walls, and a properly sized rough opening to function correctly, and in those older Euclid Avenue bathrooms, we routinely rework plumbing and substrate before the glass ever arrives. Meanwhile, a 1950s-60s tract home in the 91786 core typically has a more standardized rough-in, but also brings its own issue: settled subfloors and out-of-level curbs that previous installers ignored. On one mid-century tract home in the 91786 core, our crew found a Mr-Glass frameless hinged door that had been installed over an out-of-level shower curb, so the glass sat cocked and the bottom sweep leaked onto the tile. We reset the curb, replaced the worn hinges and seal with OEM-spec parts, and re-hung the door plumb so it closed cleanly. The homeowner got a watertight enclosure without replacing the glass. That’s the kind of fix Upland’s housing stock demands, and it’s not the same job you’d face in Fontana or Rancho Cucamonga.
Mr-Glass Models & Products We Service in Upland
We work on the full Mr-Glass line: Frameless Hinged Shower Doors, Semi-Frameless Sliding Shower Doors, Frameless Neo-Angle Enclosures, and Custom Glass Shower Enclosures. Parts sourcing matters more than most people realize. We use OEM-spec rollers, hinges, and seals matched to each series, and we’ll only use aftermarket hardware where it meets or exceeds the durability of the original. When a track or hinge is the sole failure, we repair it. When the glass is chipped or the frame has corroded through, we’ll tell you replacement makes more sense than chasing a losing fix. Alder Contractors is an independent Mr-Glass service provider, not manufacturer-affiliated or authorized, which means our recommendation is based on the condition of your enclosure, not a parts catalog. For broader Mr-Glass sales & service coverage, we handle the same repairs and installs across the Inland Empire.
See the difference
Before
After
Before
After
Before
AfterMr-Glass Service Pricing in Upland
Here’s what Mr-Glass enclosure work runs in Upland right now. Costs shift with glass size, hardware condition, and whether your existing rough-in needs modification before the enclosure can sit correctly.
| Service | Price Range |
|---|---|
| Walk-In Shower Installation (Frameless Glass Enclosure) | $4,500 – $12,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Shower Replacement | $3,000 – $8,500 |
| Bathroom Vanity Installation | $800 – $3,000 |
Your free estimate includes a look at the existing curb, wall plumb, and drainage path before we quote anything, so you’ll know up front whether plumbing or substrate work is needed. Call (833) 467-7020 for an exact number.
Serving Upland, CA — Our Local Coverage Area
We’re based in the Upland 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 Upland
Yes, but it often requires more prep work than a newer home. Euclid Avenue historic-district bathrooms frequently have older plumbing, non-standard rough-ins, and floors that have shifted over decades. We rework the plumbing and substrate as needed before setting the Mr-Glass enclosure plumb. The goal is a watertight, properly hung door that doesn’t stress its hinges. Call (833) 467-7020 and we’ll assess your specific bathroom.
Santa Ana wind events drive fine dust and grit into Upland homes, and that abrasive material collects in the roller tracks of semi-frameless sliding Mr-Glass doors. The rollers grind against the debris every time you open or close the door, accelerating wear on both the roller bearings and the top rail. Regular track cleaning helps, but once rollers are pitted or the rail is scored, replacement is the practical fix.
Upland’s Inland Empire water leaves heavy mineral deposits on glass and, more damaging, around the hinge pivots and clamps on frameless Mr-Glass units. The buildup acts like sandpaper on moving hardware and can also etch glass to the point where it looks permanently cloudy. We recommend sealing or routine descaling, and we address mineral-related hardware wear during every service call.
It depends on the scope. Replacing a tub with a shower in the same footprint and keeping existing plumbing locations typically falls under plumbing fixture replacement, which may not require a full permit in Upland. However, any drain relocation, wall demolition, or structural work does. We handle permit checks and filings on our end so you don’t have to chase the building department.
Almost always, the enclosure was set out of plumb on an older Upland floor or curb. Frameless Mr-Glass doors rely on perfectly vertical glass panels; even a small tilt shifts the pivot geometry and lets the door drift outward or drop water at the sweep. We reset the curb or shims, re-hang the door, and replace any worn hinges or seals in one visit. Call (833) 467-7020 for a free estimate on fixing the leak.
Service Areas Near Upland
We provide Mr-Glass service throughout Upland and the surrounding Inland Empire. Our crews also cover Upland service area neighborhoods in 91784, 91785, and 91786, and we take calls from Bloomington, Muscoy, Fontana, Colton, and Grand Terrace. For projects farther east or south, see our Mr-Glass service in March Air Force Base and Mr-Glass service in Ontario pages.
Book Your Mr-Glass Service in Upland Today
Do it right the first time, the callback always costs more than the extra hour up front. Call (833) 467-7020 to schedule your free Mr-Glass estimate in Upland. We’ll inspect your enclosure, identify what’s failing, and give you a written line-item quote before any work begins.
Written by Nelson Ibarra, Owner at Alder Contractors, serving Upland and the Inland Empire for three decades.