Mr-Glass Construction in Chino, CA

Mr-Glass Construction in Chino, CA | San Bernardino Contractors

We’re San Bernardino Contractors, an independent crew providing Mr-Glass tub-to-shower conversions, shower enclosures, and tub replacements across Chino’s 91708 and 91710 ZIP codes. We’re not manufacturer-affiliated or authorized by Mr-Glass. What makes our work different here is simple: we know this city’s mix of 1950s ranch homes, 1980s tract builds, and ag-turned-industrial parcels, and we know how Chino’s clay-heavy soil and hard water affect a Mr-Glass door frame two or five years after install. Call (855) 473-5620 to schedule a free estimate.

Call (855) 473-5620

Why Chino Residents Choose Us for Mr-Glass Service

We’ve spent years installing and servicing Mr-Glass framed and frameless shower doors, Neo-Angle corner enclosures, and sliding tub-shower kits across the western Inland Empire, including Mr-Glass repair in Ontario and nearby communities. We know the Mr-Glass product catalog well enough to specify, fit, and repair their hardware without guesswork, and we keep OEM replacement rollers, pivots, sweeps, handles, and seals on hand for faster turnaround here in Chino. We work for you, not the manufacturer, so we’ll tell you straight when a reseal makes sense and when a full replacement is the smarter spend.

Ruben Castillo, our owner, grew up watching his uncle frame garages and reroof houses in San Bernardino, then earned his construction technology training at San Bernardino Valley College. That hands-on education is why he’s particular about load paths, drain slopes, and never cutting corners on anything structural. If it’s not built right the first time, you’re just paying for it twice.

We’re also a full-service general contractor, so when your Mr-Glass shower conversion needs a new subfloor, relocated drain, or even a full bathroom remodel around it, one crew handles it all. No subcontractor shuffle. See our Mr-Glass sales & service page for the full scope of what we handle.

Common Mr-Glass Construction Problems We Solve in Chino

• Calcified rollers and jumpy sliding panels. Chino’s hard water is merciless on Mr-Glass framed sliding door tracks. Mineral buildup locks up the lower rollers, the panel jerks instead of glides, and water weeps onto the curb. We strip the track, replace the OEM rollers, and adjust the stop blocks.
• Doors that no longer close flush after a year or two. The clay-heavy, expansive soils in the Chino basin shift more than most homeowners realize. A Mr-Glass enclosure that closed cleanly at install can develop uneven gaps and a leaking sweep a year later. We re-level the frame, re-hang the glass, and reset the sweep.
• Chipped bottom edges from worn guides. Older Mr-Glass bypass kits lose their bottom guide and bumper over time, so the glass rides directly on the base and chips. We see this constantly in 91710 tract homes with original 1980s enclosures. If the glass edge is clean enough, we replace the guide; if not, replacement is the honest call.
• Seal failure under the threshold. Santa Ana-wind-driven dust and poorly sealed surrounds let water sit under the threshold, degrading caulk lines and pushing small leaks into the subfloor. Chino’s hot, dry summers bake old caulk brittle, then the first real moisture finds every crack. We re-bed the base and re-seal with material that handles the temperature swings.
• Improperly bedded bases on uneven subfloors. In older Chino homes, the original shower base may have been set on a subfloor that’s since settled or rotted at the edges. We pull the base, correct the drain slope, and set a new pan that drains properly instead of pooling water.

Mr-Glass Service in Chino: What Local Conditions Mean for Your Equipment

Here’s a fact about Chino that most residents don’t think about until a contractor opens up their bathroom floor: this city is built on dairy and agricultural land. Around the 91708 edge especially, trenching or opening a bathroom floor can turn up old corrals, manure-laden fill, undocumented irrigation lines, and buried utilities that a standard tract suburb never produces. We hit this on a 1970s tract home off Central Avenue in the 91710 core, converting a failing Mr-Glass bypass tub enclosure into a walk-in shower—similar to Mr-Glass in Montclair jobs we’ve handled. The old sliding panels had calcified rollers and a chipped bottom edge from riding a worn guide. We pulled the old base, corrected the drain slope on the clay-influenced subfloor, set a new low-threshold pan, and hung a frameless Mr-Glass enclosure with OEM pivots and a fresh sweep. The homeowner got a leak-free, easy-clean shower without touching the surrounding tile, but it took knowing what to expect under that floor before we cut into it.

Mr-Glass Models & Products We Service in Chino

We service the full Mr-Glass product catalog: framed and frameless shower door enclosure kits, Neo-Angle and corner shower enclosures, sliding tub-shower door kits with clear or obscured tempered glass, and the shower base and wall panel/backer systems sold alongside their door kits. We use Mr-Glass OEM replacement rollers, pivots, sweeps, handles, and seals whenever they’re still available so the original frame geometry and glass fit stay intact. For discontinued kits, we source quality aftermarket hardware. We stock the most common Mr-Glass parts locally so most Chino service calls don’t wait on a parts shipment.

Mr-Glass Service Pricing in Chino

FAQs – Mr-Glass Construction in Chino

Can you replace just the rollers and seals on my Mr-Glass sliding shower door? Yes, in most cases we can replace the OEM rollers, pivots, sweeps, and seals without replacing the glass or the frame. We carry common Mr-Glass parts locally, so this is usually a same-visit repair in Chino. Call (855) 473-5620 for a free estimate.

My Mr-Glass enclosure no longer closes flush after a few years – is that normal in Chino? It’s common here, but it’s not something you have to live with. Chino’s expansive clay soil shifts over time, racking door frames out of plumb. We re-level the frame, re-hang the glass, and reset the sweep so it closes clean again. Call (855) 473-5620 and we’ll take a look.

Do you handle tub-to-shower conversions in older 91710 homes? Yes, and we’ve done many of them. Older 91710 tract homes from the 1950s through 1980s often have original tub-shower enclosures with worn frames, calcified tracks, and subfloors that need attention. We pull the old tub and base, correct the drain slope, and install a Mr-Glass shower pan and enclosure. Call (855) 473-5620 for a walk-through estimate.

Will you need to open the floor to set a new shower base, and what might you find? Sometimes yes, especially in older Chino homes or near the 91708 edge where old agricultural fill was used. We’ve found old corrals, manure-laden fill, and undocumented irrigation lines under bathroom floors in this city. We’ll scope the work first and tell you what we expect before cutting. Call (855) 473-5620 for a free estimate.

Are you authorized by Mr-Glass? No. We’re an independent contractor crew with deep hands-on experience installing and servicing Mr-Glass products. We work for the homeowner or building owner, not the manufacturer, and no authorization, partnership, or warranty endorsement is implied. That independence means we’ll tell you honestly when a reseal beats a replacement.

Service Areas Near Chino

We serve Chino and the surrounding communities, including Fontana, Bloomington, Rialto, Sunnyslope, and Glen Avon. If you’re in a neighboring area, we’re usually a short drive out. You can also check our Chino service area page, our Mr-Glass service in Home Gardens, or our Mr-Glass service in Moreno Valley.

Book Your Mr-Glass Service in Chino Today

If your Mr-Glass shower door is calcified, leaking, out of plumb, or you’re ready for a tub-to-shower conversion, call (855) 473-5620 to schedule your free estimate. We’re licensed, insured, and we bring the parts, the labor, and the Chino-specific know-how to every job.

Written by Ruben Castillo, Owner at San Bernardino Contractors, serving Chino and the Inland Empire.