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 Irvine, CA | Toolbox Contractors
We’re an independent Mr-Glass in Tustin service crew working across Irvine’s villages, from Woodbridge up to Portola Springs. We install and repair Mr-Glass shower enclosures, mirrors, and glass systems in homes where HOA design-review rules and hard water both leave a mark on the work. The short version: we know Mr-Glass hardware inside out, and we know the Irvine approval sequence most contractors skip. Call (855) 382-3257 when you need it done right the first time.
Norm Castellano runs Toolbox Contractors. He grew up around Muscoy where half the houses on his street were mid-project and the other half needed to be. We’ve spent years untangling Mr-Glass enclosures in Irvine tract homes that were templated wrong from the start, and we fix them so they close plumb and hold water. For full-scope Mr-Glass sales & service, we’re the crew that handles the glass, the framing, the curb, and the drywall behind it all.
Why Irvine Residents Choose Us for Mr-Glass Service
Most Mr-Glass repair in Aliso Viejo companies can swap a shower panel. Few can tell you why the original Mr-Glass enclosure in a 1987 Woodbridge townhome never seated right against the wall, or why your rollers bind every four months in Northwood while the same hardware lasts a decade in Laguna. That’s the difference. Norm learned his trade at San Bernardino Valley College’s construction technology program, then spent close to two decades doing residential framing, roofing, and full kitchen gut-and-rebuilds across the Inland Empire. He brings that framing eye to glass work, which matters when the opening is out of square and the HOA wants documentation.
We carry genuine Mr-Glass hinges, rollers, handles, sweeps, and wall channels when the profile is still in production. When it isn’t, we source quality aftermarket equivalents and tell you which one is going in. No guessing, no generic parts that almost fit. We’re serving the full Irvine service area with the same standard.
Styles & brands we work with







Common Mr-Glass Construction Problems We Solve in Irvine
These are the failure patterns we see most often in Irvine homes, and each one ties back to a local condition:
- Track and roller wear on semi-frameless bypass doors. Irvine’s hard water leaves mineral scale that gums up rollers and accelerates binding. 1990s-era village townhomes in Woodbridge and Northwood are the worst offenders. The door starts dragging, then the track wears unevenly, then the glass stresses at the hanger points.
- Failed clears seals and sweeps on frameless enclosures. The vinyl sweep and magnetic strike degrade, water escapes onto the curb, and it attacks the drywall in the adjacent closet. We’ve pulled baseboard in Irvine townhomes and found rot started three years before the homeowner noticed anything.
- Silicone and setting-block failures at the wall channel. Stucco-on-wood-frame movement and seasonal Santa Ana temperature swings work the channel loose. Foothill-adjacent villages see the worst of it because the temperature delta between day and night flexes the wall assembly.
- Glass edge chips and hinge-plate stress cracks. Original Mr-Glass enclosures were often templated to out-of-square 1980s tract openings. The door never sat plumb, so every close put stress on the hinge plate. Eventually the edge chips or the plate cracks.
- HOA-facing exterior glass and mirror changes. We handle the design-review paperwork sequence, because a rejected architectural application stalls the whole job before a permit gets filed. Most glass companies don’t touch this step.
Mr-Glass Service in Irvine: What Local Conditions Mean for Your Equipment
Irvine is a master-planned city built almost entirely by the Irvine Company from the 1970s onward. That means construction work here happens inside a tightly controlled design-review and HOA environment, not a typical patchwork of independent jurisdictions. Here’s what that means for Mr-Glass owners specifically: because the Irvine Company and village HOA design-review boards can reject exterior materials and colors before a permit is even filed, any Mr-Glass exterior glass, mirror, or enclosure change that touches a visible elevation has to clear architectural approval first. That step simply doesn’t exist in neighboring Santa Ana or Costa Mesa. If you’re replacing a bathroom window with frosted Mr-Glass panels in Portola Springs, or adding a mirrored wall in a Great Park condo, the HOA sees it before the city does. We sequence that approval into the job so you’re not paying for glass that gets rejected at review. In Woodbridge we replaced a failing Mr-Glass semi-frameless bypass door where hard-water scale had seized both rollers and the door had been dragging for months. After templating the out-of-square opening, we set a new heavy-glass frameless panel with fresh wall channel and sweep. The door now closes with one finger and no more water tracks onto the closet drywall behind the shower. We documented the opening dimensions in case the HOA ever asks.
Mr-Glass Models & Products We Service in Irvine
We service the full Mr-Glass line you’re likely to find in Irvine homes. That includes the Frameless Shower Enclosure in 3/8″ and 1/2″ heavy glass, the Semi-Frameless Sliding Shower Door in bypass and bi-pass track configurations, Neo-Angle and Corner Shower Enclosures, and Custom Mirror and Glass Panel systems. The parts approach matters as much as the glass. If the original Mr-Glass profile is still in production, we source genuine hardware. If it’s discontinued, we match quality aftermarket equivalents and disclose it up front. For faster Irvine turnaround, we stock the most common rollers, sweeps, hinges, and wall channels used in village tract homes, so a repair job often goes from diagnosis to done in one visit.
See the difference
Before
After
Before
After
Before
AfterMr-Glass Service Pricing in Irvine
Glass work pricing in Irvine shifts based on glass thickness, opening condition, and whether we’re repairing hardware or replacing the enclosure. If the glass itself is sound and only the hardware is worn, we repair. If the panel is chipped at the edge or the opening is out of square, we recommend full replacement rather than chasing a seal that won’t hold. Here’s what typical Mr-Glass-related projects cost in Irvine:
| Service | Typical Irvine Price Range |
|---|---|
| Walk-In Shower Installation | $4,500 – $12,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Shower Replacement | $3,000 – $8,500 |
| Small Bathroom Remodel | $5,000 – $12,000 |
Every estimate is free and written line-item, so you see exactly where the money goes. Call (855) 382-3257 and we’ll walk the opening with you.
Serving Irvine, CA — Our Local Coverage Area
We’re based in the Irvine area and offer North Tustin Mr-Glass service, and we 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 Irvine
If the work touches a visible exterior elevation, yes. Irvine village HOA design-review boards and the Irvine Company can reject materials and colors before a permit is filed, so exterior glass changes need architectural approval first. Interior shower enclosures typically don’t trigger that review unless you’re altering plumbing or structure. We handle the approval sequencing so the job doesn’t stall. Call (855) 382-3257 and we’ll tell you what your specific village requires.
Most of the time we can repair it. Stiffness and squeaking in Irvine usually means hard-water scale has built up on the rollers and track, not that the glass is failing. If the track isn’t deeply grooved and the rollers aren’t seized to the point of wear, we clean or replace the hardware and the door runs smooth again. If the track is worn through or the glass is chipped at the edge, replacement is the honest call. We’ll show you what we’re seeing before we quote. Call (855) 382-3257 for a free assessment.
In Irvine it’s usually one of two things: seasonal Santa Ana temperature swings flexing the stucco-on-wood-frame wall, or the original enclosure was set into an out-of-square opening and the channel was shimmed with silicone to hide the gap. Silicone is a seal, not a structural shim. We re-set the channel properly with setting blocks, plumb the glass, and apply a clean seal line that stays put. Call (855) 382-3257 if your channel is separating.
Yes, and this is exactly the kind of job where our framing background matters. We template the actual opening, not the theoretical one, and we specify glass that works with the real dimensions. If the opening is beyond what a standard Mr-Glass profile can handle, we’ll tell you before you spend a dime. Call (855) 382-3257 and we’ll measure it properly.
We use genuine Mr-Glass hardware whenever the profile is still in production. If it isn’t, we match a quality aftermarket equivalent and disclose it up front in writing. You always know which part is going into your shower. Call (855) 382-3257 with your enclosure model and we’ll tell you what’s available.
Service Areas Near Irvine
We run Mr-Glass service throughout Irvine and into the surrounding areas. Same crew, same standard. That includes work in San Bernardino, Colton, Muscoy, Loma Linda, Rialto, and Highland. If your Mr-Glass enclosure needs attention in Mr-Glass service in Temecula or Mr-Glass service in Buena Park, we cover those too.
Book Your Mr-Glass Service in Irvine Today
Tell me what you’ve got and I’ll tell you what it actually needs. That’s how Norm starts every Mr-Glass call in Irvine, and it saves you from paying for work that isn’t required. Call (855) 382-3257 to schedule your free estimate. We serve all Irvine ZIP codes including 92617, 92618, 92619, and 92620.
Written by Norm Castellano, Owner at Toolbox Contractors, serving Irvine since day one of our glass and construction service.