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Mr-Glass Construction in Yucaipa, CA | San Mateo Construction
We’re San Mateo Construction, an independent Mr-Glass service crew working across Yucaipa, and we provide install, repair, and replacement work for Mr-Glass shower enclosures, mirrors, and window units without being manufacturer-affiliated or authorized. What makes our Mr-Glass work different in Yucaipa is that we troubleshoot the actual opening, framing, and Chapter 7A WUI conditions first, then specify Mr-Glass components that will survive canyon-mouth heat, Santa Ana winds, and the expansive clay soils under hillside slabs. Call (855) 901-7266 for a free estimate, and we’ll walk you through whether a repair or a full replacement makes the most sense for your home in 92399.
Why Yucaipa Residents Choose Us for Mr-Glass Service
We’ve installed and repaired Mr-Glass shower doors and window units in enough Yucaipa homes to know exactly how this market behaves when it fails. Noel Carrington, our owner at San Mateo Construction, grew up pouring concrete footings with his father and has spent three decades on residential and light commercial jobs, so when a frameless shower door cracks from foundation movement, we find the framing problem behind the glass problem before we order a single part. That’s the difference between swapping hardware and fixing the actual cause. We carry OEM Mr-Glass hinges, handles, and seals where they’re correctly specified, but we’ll tell you straight when a quality aftermarket part is the more durable fix for an older or non-standard opening. You call one number, we handle the glass, the framing, and the WUI documentation, and you get a straight answer about repair versus replace. See our Mr-Glass sales & service page for how we work with the full product line.
Styles & brands we work with







Common Mr-Glass Construction Problems We Solve in Yucaipa
- Frameless shower door hinges loosening and cracking surrounding tile. Yucaipa’s hillside slabs sit on expansive clay that swells and shifts seasonally. That movement transfers through the curb into the hinge plates of a Mr-Glass Serenity Series door, loosening them and prying grout joints and tile loose around the mounting points. We sister the studs, re-level the curb, and reset the door with adjustable hinges so the glass isn’t fighting the foundation.
- Aluminum frames and bottom tracks pitting and oxidizing from mineral-heavy water. A lot of Yucaipa homes east of the 10 draw on well water or hard municipal sources with high mineral content. We see Mr-Glass Classic Semi-Frameless doors with tracks that have corroded enough to bind the rollers and tear the bottom seal. We replace the track and hardware, and we’ll tell you if switching to a frameless configuration removes the failure point entirely.
- Stress cracks and sudden shattering in unpermitted additions and garage conversions. Yucaipa has a lot of aging ranch homes with converted garages and DIY sunrooms. Many of those enclosures were built without proper wall blocking or permit records. That means glass panels carry structural load they were never rated for, and when the wall flexes, the tempered glass can crack or let go. We don’t just replace the panel; we open the wall, add blocking, and rebuild the opening before the new Mr-Glass unit goes in.
- Exterior window and patio door units failing at seals and flashing during Santa Ana wind-driven rain. Canyon-mouth properties off Yucaipa Boulevard and Oak Glen Road catch wind-driven rain and ember storms that flatland neighborhoods never see. Old Mr-Glass sliding door units with dried-out seals let water and embers into the wall cavity. We reframe, reflash, and reinstall with WUI-compliant glazing assemblies that answer to San Bernardino County’s hillside standards.
- Mirror and glass desk panels stress-cracking from extreme indoor temperature swings. Yucaipa’s summer highs push 100+ degrees, and older homes without modern insulation put glass through serious thermal cycling. Mr-Glass Custom Mirror panels mounted on uninsulated walls can develop edge cracks over a couple of seasons. We address the mounting conditions, then hang a properly blocked and cushioned unit that won’t repeat the failure.
Mr-Glass Service in Yucaipa: What Local Conditions Mean for Your Equipment
Here’s the fact most Mr-Glass service pages never touch: Yucaipa’s canyon-mouth streets sit inside a Cal Fire very-high fire severity zone, and San Bernardino County enforces Chapter 7A WUI requirements for exterior glazing and vents on any new build, addition, or re-roof in 92399. That means a Mr-Glass window or patio door opening onto a hillside lot often has to meet ember-resistant assembly standards that a flatland Redlands or Moreno Valley job never triggers. The same applies to shower enclosures in hillside additions where county inspectors want documented glazing specs before they’ll sign off on the final. We recently replaced a cracked frameless Mr-Glass door in a 1970s ranch home off Yucaipa Boulevard near the canyon mouth, where the original glass had been installed over unpermitted framing from a DIY addition. The clay soil had shifted the wall enough to stress the hinge plate. We sistered the studs, re-leveled the curb, installed a new Mr-Glass Serenity Series door with adjustable hinges and marine-grade stainless hardware, and documented the WUI-compliant glazing for the county inspection that followed. If you own Mr-Glass products in the canyon-mouth neighborhoods, your glass and your building envelope are in the same conversation. We handle both. Check our Yucaipa service area page to confirm we cover your street.
Mr-Glass Models & Products We Service in Yucaipa
We service the full line you’re likely to have or want in a Yucaipa home. That includes Mr-Glass Serenity Series frameless shower enclosures, Classic Semi-Frameless shower doors, Custom Mirror & Glass Desk lines, and Sliding Glass Door & Window replacement units. For parts, we use OEM Mr-Glass hardware where it’s available and correctly specified for the opening. But for older enclosures or non-standard openings, a properly chosen aftermarket hinge, handle, or seal often outlasts what the original spec called for. We keep common hardware and seal profiles stocked for fast turnaround across 92399, so we’re not waiting on a parts shipment when your shower door is down. If the glass itself is sound and the failure is in hardware or sealing, we repair. If the tempered edge is damaged or the frame is compromised, we replace with a properly sized Mr-Glass unit and get the framing right before the glass goes in.
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AfterMr-Glass Service Pricing in Yucaipa
Here’s what Mr-Glass in Mentone work runs in the Yucaipa market, based on the opening conditions, WUI requirements, and framing work a job actually needs.
| Service | Typical Range |
|---|---|
| Frameless Glass Shower Enclosure Installation | $4,500 – $12,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Window Replacement (Mr-Glass units) | $4,500 – $15,000 |
Hillside lots with foundation movement, WUI glazing requirements, or unpermitted framing usually land toward the upper end once we open the wall and see what’s behind the tile or drywall. A straightforward enclosure swap on a slab with good blocking lands lower. Every free estimate includes written line-item pricing, a clear repair-versus-replace recommendation, and no change orders once we start unless the county requires something we couldn’t see before opening the wall. Call (855) 901-7266 and we’ll give you an exact number.
Serving Yucaipa, CA — Our Local Coverage Area
We’re based in the Mr-Glass service in Redlands 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 Yucaipa
It depends on the scope. A direct glass-for-glass swap in an existing permitted bathroom typically doesn’t require a new permit, but if you’re adding or expanding an opening, converting a tub to a shower, or the work sits inside an addition that county records show as unpermitted, San Bernardino County may require plan review and a final inspection under Chapter 7A WUI rules. We prepare the permit package and document the glazing specs so the inspection passes the first time. Call (855) 901-7266 and we’ll check your specific address before any work begins.
In most Yucaipa hillside homes, the root cause is expansive clay soil under the slab that swells and shrinks with seasonal moisture, slowly moving the curb and the wall framing enough to pull hinge plates out of alignment. That’s why the door binds at the bottom or develops a stress crack at a hinge point. We fix the framing first, then rehang the door so the glass doesn’t carry the structural movement.
If the tempered glass is sound and the failure is in hinges, handles, tracks, or seals, we repair and keep your existing panel. If the glass has any edge damage, a chip, or a crack, it gets replaced as a unit. Tempered glass with edge damage can shatter without warning, so we don’t patch or polish it. We’ll show you the damage, explain the call, and give you a repair and a replacement price.
We recommend Mr-Glass Serenity Series frameless panels in 3/8-inch or 1/2-inch clear tempered glass with a protective coating to resist the hard-water spotting common in Yucaipa’s mineral-heavy supply. The thicker the panel, the better it handles the thermal cycling and occasional frame movement from clay soil shifting. Coated glass costs a little more up front but saves real maintenance time in this water chemistry.
Yes. We install Mr-Glass window and sliding door units that meet Chapter 7A ember-resistant assembly standards for Yucaipa’s very-high fire severity zone, including dual-pane tempered assemblies and ember-resistant flashing details. We document the glazing for county inspection and pull permits where required. Call (855) 901-7266 for a free estimate on WUI-compliant Mr-Glass windows.
Service Areas Near Yucaipa
While most of our Mr-Glass work happens in Yucaipa proper, we also run service calls into the surrounding foothill and pass communities. We handle Mr-Glass service in Calimesa for homes along the I-10 corridor and the older ranch lots north of the freeway. We cover Mr-Glass service in Good Hope and the nearby unincorporated pockets, plus Cherry Valley and Oak Glen where hillside properties carry the same WUI and clay soil conditions we see in Yucaipa. If you’re on the edge of 92399 or one of the adjoining foothill communities, call us and we’ll confirm coverage.
Book Your Mr-Glass Service in Yucaipa Today
If you have a Mr-Glass shower door that isn’t hanging right, glass that’s cracked, or windows that need to meet WUI code, call (855) 901-7266 and we’ll schedule a free estimate. Tell me what you actually need, and we’ll figure out the right way to build it. We work all of Yucaipa and the surrounding foothill communities, and we’ll give you a straight answer on repair versus replace before any money changes hands.
Written by Noel Carrington, Owner at San Mateo Construction, serving Yucaipa and the surrounding foothills.