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Mr-Glass Construction in Rialto, CA | Sycamore Contractors
We provide independent Mr-Glass sales, service, and installation across Rialto, CA. We’re not manufacturer-affiliated or authorized, which means we work on the glass, frames, rollers, seals, and hardware themselves, without pushing a warranty pitch. The thing that sets our Mr-Glass work apart here is that we actually understand Rialto’s split housing stock: the post-war cottages near downtown in 92376 behave differently than the 1990s tract subdivisions up in 92377, and Mr-Glass equipment fails differently in each. Call (877) 265-6284 for a free estimate. We handle the whole job, from measuring to install, under one contract.
Why Rialto Residents Choose Us for Mr-Glass Service
We’ve pulled, measured, and installed Mr-Glass shower enclosures and glazing across Rialto’s mix of post-war cottages and north-side subdivisions for years. That matters because these assemblies were built a certain way, and they fail in predictable ways under Inland Empire heat. Nate Calloway, our owner, grew up in Temecula and ran crews across Southwest Riverside County before building Sycamore Contractors into a General Contractor in Rialto. He’s the one who drilled into us that you don’t swap glass in a crooked opening and call it done. You fix the opening first, then set the glass. We carry that standard into every Mr-Glass job we touch in Rialto.
We’re a general contractor first, which means we handle the framing, waterproofing, and code issues that come with older Rialto bathrooms. Most glass shops just hang the door. We make sure what’s behind it won’t rot out a year later.
Styles & brands we work with







Common Mr-Glass Construction Problems We Solve in Rialto
- Roller and track wear on sliding shower doors. Rialto’s dry-season dust and grit find their way into tracks fast. We see rollers flattened and doors skipping off the rail regularly, especially on 1990s-era Mr-Glass tub sliders. We clean the track, replace the rollers with OEM-equivalent parts where the profile matches, and realign the door so it doesn’t drag.
- Failing seals and sweeps on framed enclosures. When the bottom sweep goes, water tracks into the threshold and under the door. In Rialto’s older 1950s-to-1980s stucco bathrooms on shallow slab, that water wicks into drywall and door casing fast. We replace seals and sweeps before the damage spreads.
- Frame corrosion and anodized-finish pitting. Rialto has hard mineral water. Combined with long dry cycles between Santa Ana wind events, older Mr-Glass frames pit and corrode at the joints. We can often replace the corroded hardware and revive the frame. If it’s too far gone, we’ll tell you straight and quote a new enclosure.
- Out-of-square rough openings in older or unpermitted baths. Near downtown Rialto in 92376, we regularly find Mr-Glass doors sitting in openings a previous owner furred out during an unpermitted remodel. Nothing’s plumb. Nothing’s square. We re-frame the opening, re-flash the pan, then set the glass so it actually closes.
- Glass panels that don’t fit the original frame line. Whether it’s a mid-century stucco window or a builder-grade shower, replacement glass has to match the frame exactly. We measure in place and order the right tempered panel, not a generic sheet that gets wedged in with shims.
Mr-Glass Service in Rialto: What Local Conditions Mean for Your Equipment
Rialto sits at the base of the Cajon Pass, and that location shapes how Mr-Glass equipment ages here. Summer highs routinely top 100°F, and the dry heat bakes the vinyl seals and rubber sweeps on older enclosures until they crack and shrink. Then the Santa Ana winds come through and blow grit into every track and channel. On the newer north-side subdivisions around 92377, the Mr-Glass repair in Bloomington area units are mostly 1990s and 2000s framed sliders with standardized rough openings. Those fail from roller wear and seal rot. But drop down to the historic core in 92376, where the post-war cottages sit on shallow slabs, and you’re dealing with Mr-Glass windows and enclosures retrofitted into openings that were never square to begin with. Same brand, same day’s job board, completely different spec. Do it right the first time, or you’ll do it twice in the July heat.
Mr-Glass Models & Products We Service in Rialto
We work on Mr-Glass framed and semi-frameless shower door units common in 1990s and 2000s tract builds, sliding tub/shower glass door enclosures with top-rail rollers, fixed and operable window units in mid-century stucco openings, and glass partition and mirror assemblies in builder-grade bath remodels. Our approach is simple: we use OEM-equivalent Mr-Glass rollers, seals, and hardware where the profile matches, and quality aftermarket replacements when the original line is discontinued. On enclosures older than about 25 years, we’ll tell you plainly when a new frameless unit costs less long-term than chasing obsolete parts. We also handle Mr-Glass sales & service across our full service scope, from measuring to installation.
For Rialto homeowners looking to upgrade, we emphasize frameless glass shower enclosures, walk-in shower installation, and tub-to-shower conversion. These projects let us replace the tired Mr-Glass slider with a clean, code-correct enclosure that fits the opening properly.
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AfterMr-Glass Service Pricing in Rialto
Here’s what you can expect to budget for Mr-Glass related work in Rialto. These are our market-calibrated ranges, not guesses:
| Service | Price Range |
|---|---|
| Walk-In Shower Installation | $4500 – $12000 |
| Tub-to-Shower Conversion | $3500 – $10000 |
| Shower Replacement | $3000 – $8500 |
| Bathroom Remodel | $9000 – $28000 |
What drives the cost in Rialto specifically is the condition of the rough opening and the slab underneath. Older 92376 homes often need re-framing, re-flashing, and drain work before glass goes in. Newer 92377 tract homes are usually more predictable. Every estimate is free, and we give you a written line-item quote before any work starts. Call (877) 265-6284 to schedule yours.
Serving Rialto, CA — Our Local Coverage Area
We’re based in the Rialto area and know this community well, including nearby Mr-Glass service in Muscoy. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Mr-Glass Construction in Rialto
Yes, but the conversion has to be brought up to code before glass goes in. We regularly find unpermitted work in Rialto, especially near the downtown core in 92376. We’ll inspect the opening, check the framing and waterproofing, and pull whatever permits are needed to correct the work before we set a Mr-Glass enclosure. Call (877) 265-6284 and we’ll walk you through what’s involved.
Grit from Rialto’s dry season and Santa Ana wind events gets into the track and grinds the rollers flat. Once one roller flattens, the door rides uneven and the rest fail in sequence. We replace the rollers with OEM-equivalent parts, clean the track completely, and sometimes swap in aftermarket rollers with better wear resistance for our local conditions.
No. The 92377 subdivisions built in the 1990s and 2000s typically have standardized rough openings and framed Mr-Glass sliders that are easy to spec, unlike San Bernardino Mr-Glass service areas with more varied conditions. The older 92376 cottages near downtown often have retrofitted units in out-of-square openings, which means every measurement has to be taken on-site and the opening often needs correction first.
Yes, but the drain location matters. Many Rialto homes from the 1950s through the 1980s sit on shallow slabs, and moving a drain can be more involved than on a raised foundation. We’ll assess the slab, the existing drain line, and the waterproofing before quoting. Most tub-to-shower conversions in Rialto fall between $3500 and $10000. Call (877) 265-6284 for an exact quote.
No. We’re an independent contractor, not manufacturer-affiliated or authorized. That means we’re free to recommend the right fix for your home, whether that’s OEM-equivalent parts, quality aftermarket replacements, or a full replacement when the old unit isn’t worth saving.
Service Areas Near Rialto
We serve Rialto and the surrounding Inland Empire communities. If you’re in Rialto service area or nearby, we can help. We also cover Mr-Glass service in Fontana and Mr-Glass service in Garnet, plus Temecula, Murrieta, Murrieta Hot Springs, and Wildomar for larger remodels.
Book Your Mr-Glass Service in Rialto Today
Whether you need a roller replaced or a full tub-to-shower conversion, we’ll give you a straight answer and a written quote. Call (877) 265-6284 to schedule your free estimate. We’ll measure, spec the right glass, and handle the framing and waterproofing so your Mr-Glass enclosure actually works in your Rialto home.
Written by Nate Calloway, Owner at Sycamore Contractors, serving Rialto and the Inland Empire.