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Mr-Glass Construction in Northridge, CA | Sawyer Remodel Santa Clarita
We install, repair, and retrofit Mr-Glass shower enclosures and door systems in Northridge homes, and we’re independent contractors, not a manufacturer-authorized service provider. What makes our Mr-Glass work different here is that we plan every install around Northridge’s two biggest structural realities: expansive clay soils and a housing stock that still carries scars from the 1994 earthquake. Call (661) 592-1977 for a written estimate before any work starts.

If you own a Mr-Glass framed or frameless enclosure in Northridge, you’re dealing with conditions a warehouse tech in another state never sees. We service every major Mr-Glass product line: frameless glass shower enclosures, framed glass doors, semi-frameless enclosures, and custom glass shower panels. And because we work across the San Fernando Valley, we’ve seen almost every failure mode Northridge’s specific combination of heat, hard water, and shifting slabs can produce.
Why Northridge Residents Choose Us for Mr-Glass Service

Our crews have installed, repaired, and retrofitted Mr-Glass shower enclosures in hundreds of Northridge homes, including post-1994 rebuilds south of CSUN and original 1950s-70s ranch remodels. We know where these enclosures fail and why, and we know how to fix them so they stay fixed. Luca Romano leads our team. Raised in Los Angeles and trained in construction technology at LATTC, he’s spent years swinging hammers and reading blueprints before running his own crew. The work tells the story. We just show up and do it right.
Most Mr-Glass service calls in Northridge come down to a handful of predictable problems. We stock the common replacement hardware locally so we can turn around most repairs without waiting on a freight shipment. For discontinued older models, we source high-grade aftermarket components that match the original finish and weight ratings. You get a straight answer on whether repair makes sense or a full enclosure replacement is cheaper over time.
Styles & brands we work with






Common Mr-Glass Construction Problems We Solve in Northridge
- Seized rollers and grinding hinges on sliding doors. Northridge municipal water carries enough mineral content that hard-water buildup works its way into Mr-Glass roller and hinge assemblies. After a few years, rollers seize and doors start dragging. We replace worn roller assemblies and hinge pins with genuine Mr-Glass hardware whenever available, then adjust the door so it tracks square.
- Cracked glass-to-metal clamps on frameless enclosures. Expansive clay soils under Northridge shift with moisture changes. When a slab moves even a fraction of an inch, the clamps holding a heavy frameless Mr-Glass panel take the stress. We see cracked clamps regularly in homes with unreinforced cripple walls. We replace the clamp, then check the wall framing behind it before reinstalling the glass.
- Warped and detached vinyl sweep seals. Northridge summers are hot and dry. The vinyl sweep at the bottom of a Mr-Glass door bakes, warps, and pulls away from the channel, letting water run onto the bathroom floor. We replace the seal and, where the channel itself has degraded, we install a new aluminum sweep retainer instead of gluing the old one back on.
- Wall channels pulling away from out-of-plumb studs. A lot of 1950s-70s ranch houses in Northridge have studs that are not square. If an installer shims the wall channel poorly, the whole Mr-Glass door assembly goes out of alignment and starts leaking. We pull the channel, re-shim it correctly, and reset the door so the glass closes flush against the jamb.
- Glass etched beyond repair from years of mineral deposits. Northridge water is hard enough that older Mr-Glass panels sometimes get etched with a white haze that will not clean off. We are honest about it: when the glass is etched, no seal or hardware swap fixes the look. We will recommend a custom Mr-Glass replacement panel instead of throwing money at hardware.
Mr-Glass Service in Northridge: What Local Conditions Mean for Your Equipment

Northridge is one of only a handful of Los Angeles neighborhoods where the 1994 Northridge earthquake caused widespread collapse of cripple-wall foundations. A cripple wall is a short stud wall between the foundation and the floor. Many homeowners south of CSUN still have the original unbolted short stud walls, which means the floor system can shift during ground movement. When we install a heavy Mr-Glass frameless enclosure, we routinely tie the shower wall framing into the foundation retrofit work. If the wall framing is not secured, the glass takes the movement and cracks. That is not a problem you fix with caulk.
Off Reseda Boulevard south of CSUN, we worked on a 1963 ranch house where an old framed Mr-Glass shower door had warped after the slab beneath the shower settled on expansive clay. We removed the enameled aluminum frame, installed new pressure-treated blocking and a reinforced wall channel, and hung a custom Mr-Glass frameless panel with our standard anti-shift clamps. The homeowner paid $5,200 for the enclosure and hardware upgrade, and six months later the glass still closes square after the winter rains.
Mr-Glass Models & Products We Service in Northridge
We service the full Mr-Glass line that matters for Bathroom Remodeling - Northridge projects: Mr-Glass Frameless Glass Shower Enclosures, Mr-Glass Framed Glass Shower Doors, Mr-Glass Semi-Frameless Glass Shower Enclosures, and Mr-Glass Custom Glass Shower Panels. For repair work, we source genuine Mr-Glass replacement hardware (hinges, rollers, clamps, seals) whenever available. For discontinued older models, we use high-grade aftermarket components that match the original finish and weight ratings. We can look at your existing enclosure, identify the model family, and tell you whether a targeted repair or a new custom panel is the right spend for a Northridge bathroom.
If you are already planning a bathroom remodel, we commonly install Mr-Glass enclosures in Mr-Glass sales & service projects across the Valley. See also our Northridge service area page for the full map.
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AfterMr-Glass Service Pricing in Northridge

We put the price in writing before any work starts, and the number on the invoice is the number you approved. For Mr-Glass shower work in Northridge, here are the ranges we quote most often:
| Service | Price Range |
|---|---|
| Walk-In Shower Installation | $4,500 – $12,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Shower Replacement | $3,000 – $8,500 |
What moves the price? The size and weight of the glass, whether the existing shower wall framing needs reinforcement for a Northridge house with unbolted cripple walls, and whether you need plumbing moved. A repair-only call (rollers, seals, a single clamp) lands far below these ranges. Call (661) 592-1977 and we’ll give you a written line-item estimate. It’s free.
Serving Northridge, CA - Our Local Coverage Area
We’re based in the Northridge 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 Northridge
In many Northridge homes built in the 1950s-70s, yes. If the shower is on an exterior wall with unbolted cripple walls below, the floor system can shift subtly during ground movement. We check the wall framing and, when needed, add blocking or tie the framing into existing retrofit work before hanging the glass. It’s standard practice for us in Northridge, not an upsell. Call (661) 592-1977 and we will take a look.
Usually, yes. Worn rollers are the most common Mr-Glass sliding door failure we see in Northridge, thanks to hard-water mineral buildup. We replace the roller assemblies, clean the track, and reset the door. If the track itself is pitted or bent, we will tell you before quoting anything. Sometimes a new door is the honest answer, but we start with the smaller repair.
It is almost always the vinyl sweep seal, and around here, the dry summers bake that vinyl until it warps and pulls away from the channel. We replace the seal first. If the door still leaks after that, we check the alignment of the wall channel and the condition of the door itself. Call (661) 592-1977 for an exact diagnosis and a written price.
Yes, a tub-to-shower conversion means pulling the tub, reworking the drain, and usually moving or replacing the supply lines. It is a full remodel, not a glass-only job. We handle the plumbing, the waterproofing, and the Mr-Glass enclosure as one project with one written price. Range for Northridge is $3,500 to $10,000, depending on shower size and plumbing work.
Yes, when the clamp is rated for the panel’s weight and glass thickness. For discontinued Mr-Glass models where genuine clamps are no longer available, we use aftermarket clamps that match the original weight rating and finish. We never undersell a clamp to save a few dollars. A failing clamp on a frameless panel is how glass ends up on the bathroom floor.
Service Areas Near Northridge
Sawyer Remodel Santa Clarita serves Northridge and the surrounding communities, including Mr-Glass service in Reseda, Winnetka, San Fernando, and up through Mr-Glass service in Santa Clarita. If you are within a short drive of Northridge, we can schedule your Mr-Glass work with the same written price guarantee.
Book Your Mr-Glass Service in Northridge Today
If your Mr-Glass enclosure is leaking, dragging, or showing stress at the clamps, call (661) 592-1977. We will schedule a time, give you a live arrival window, and hand you a written estimate before any tool comes off the truck. Northridge homeowners get the Relay Standard on every job: a written price, photo updates, and a 365-Day Done Right Promise.
Written by Luca Romano, Owner at Sawyer Remodel Santa Clarita, serving Northridge and the Santa Clarita Valley since 2005.











