







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Mr-Glass Construction in Whittier, CA | Sawyer Remodel West Covina
We provide independent Mr-Glass service across Whittier, specializing in frameless shower enclosures, walk-in shower installs, and Bathroom Remodeling - Whittier. The thing that makes our Mr-Glass work different here is simple: we know how these glass systems fail on Whittier’s hillsides, where seismic micro-movements and hard water team up to wreck tracks, seals, and panels faster than any flatland home. Call (341) 217-4204 to get a written price before any work starts.
Luca Romano and our crew have been pulling permits and finishing jobs across West Covina and the surrounding 626 corridor for years. We’re not manufacturer-authorized for Mr-Glass, and we’ll say that straight. We’re independent specialists who’ve torn apart enough failed enclosures in Whittier’s 1920s Spanish Colonials and 1980s hillside builds to know exactly where the weak points are, and what it takes to fix them right.
Why Whittier Residents Choose Us for Mr-Glass Service

Mr-Glass isn’t a mystery to us. We work on their frameless enclosures, neo-angle corner units, sliding doors, and fixed panel assemblies every month across Whittier. When a homeowner calls about a shower door that’s binding or a leak that’s been dripping behind the tile, we show up knowing the hardware by heart. Luca Romano grew up in East Los Angeles and trained in construction technology at LA Trade-Tech before spending two decades doing the kind of work that holds a house together. He’s been on enough Whittier hillsides to know that the problem is rarely just the glass.
We use factory-spec Mr-Glass rollers, hinges, and seals whenever they’re available. When the hardware’s been discontinued or the part is too brittle to trust, we source commercial-grade aftermarket components that match the original footprint and load rating. No rigged fixes. No “this’ll hold for now” nonsense. Just a straight answer about whether the track needs rebuilding or the panel needs replacing.
Styles & brands we work with







Common Mr-Glass Construction Problems We Solve in Whittier
Here’s what we actually see in Whittier homes:
- Screeching, binding sliding doors from hard water mineral buildup. Whittier’s water leaves calcium and scale on roller tracks, and after a few dry summers, the rollers grind instead of glide. We pull the door, strip the track, replace worn rollers with factory-spec Mr-Glass parts, and get it moving quietly again.
- Silicone seal failure at the curb and wall junctions. Older hillside homes settle and shift constantly. That movement breaks the bond between silicone and tile, and water creeps behind the shower. We remove the old sealant, re-anchor the curb if needed, and lay down a fresh bead with proper backer rod, not just a skin coat.
- Stress cracks radiating from hinge cutouts on frameless panels. Homes without shear walls flex under seismic stress. That flex transfers straight to the hinge points on a Mr-Glass frameless panel. We inspect for hairline fractures every time we’re called out, because a cracked panel can shatter without warning.
- De-lamination of edge sealant on south-facing panels. Whittier’s dry heat and direct Santa Ana sun cook the edge work on glass. When sealant starts peeling, moisture gets between the glass layers. We assess whether it’s cosmetic or structural, then quote accordingly.
- Track bed shift from hillside creep. This one’s specific to Whittier’s hillside homes. The ground moves, the curb moves with it, and the Mr-Glass door no longer sits level. We re-anchor the curb, add blocking where the panel mounts, and install so the glass stays true even when the hill settles.
Mr-Glass Service in Whittier: What Local Conditions Mean for Your Equipment

Whittier’s Hillside Management Ordinance changes how a Mr-Glass shower install actually happens up in the hills. Any bathroom addition or remodel that increases impervious surface, which includes expanding a shower footprint, triggers engineered drainage and slope stabilization requirements. That means a homeowner off Mar Vista Street who wants a bigger walk-in shower with a Mr-Glass enclosure isn’t just picking glass-they need our General Contractor in Whittier to handle the full scope. They need a grading plan, and often footing reinforcement, before the glass gets measured. We handle that sequencing. Our crew coordinates the permit, the drainage work, and the Mr-Glass install so the enclosure goes in right the first time.
If it’s on the hill, check the bolts. That’s what crews in Whittier say, and it applies to shower enclosures too. Homes built before modern seismic codes often lack the wall blocking and anchor points that frameless Mr-Glass panels depend on. We add blocking during the rough-in phase, behind the tile, so the glass has something real to bite into when the next tremor hits.
Mr-Glass Models & Products We Service in Whittier
We work on the full Mr-Glass line you’re likely to find in Whittier homes. Frameless glass shower enclosures with inline panels are common in renovated hall baths. Neo-angle corner shower units show up a lot in the compact 1920s-1950s bathrooms in the flats. Sliding glass shower doors with laminated safety glass are standard in 1960s-80s hillside custom homes. Fixed panel and transom glass assemblies are the ones we see in master suite walk-in showers up near Friendly Hills and the Mar Vista corridor.
Our approach is repair-first when the glass is sound. If the track’s shot but the panel’s clean, we rebuild the track. If the panel’s cracked or the edge sealant is delaminating, we quote full replacement with a new Mr-Glass enclosure or compatible custom glass. We keep common Mr-Glass hardware stocked in our West Covina shop, which cuts turnaround time for Whittier jobs significantly. See our full Mr-Glass sales & service page for more detail on what we carry.
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AfterMr-Glass Service Pricing in Whittier

Here are the real price ranges for Mr-Glass work in Whittier. No mystery numbers. No phone call required just to know if it’s in your budget.
| Service | Price Range |
|---|---|
| Bathroom Remodel | $9,000 – $28,000 |
| Small Bathroom Remodel | $5,000 – $12,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Shower Replacement | $3,000 – $8,500 |
| Frameless Glass Shower Enclosures | $2,000 – $6,500 |
What drives the cost: panel size, whether we’re adding blocking behind the tile, whether the curb needs re-anchoring, and whether the home’s on the hill where drainage and seismic work comes into play. A free estimate means a written, line-item price before we touch anything. Call (341) 217-4204 if you want exact numbers for your setup.
Serving Whittier, CA - Our Local Coverage Area
We’re based in the Whittier 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 Whittier
The squeak shows up in summer because Whittier’s dry heat evaporates any moisture that was acting as a sort of lubricant on your roller track, leaving hard water scale and metal-on-metal friction. We strip the track, clean or replace the rollers with factory-spec Mr-Glass parts, and the noise goes away. Call (341) 217-4204 and we’ll get eyes on it.
Yes. The original tile isn’t a dealbreaker. The real work is checking whether the framing behind those walls can support a frameless Mr-Glass panel’s weight and torque. In older Whittier homes, that often means adding blocking behind the tile line. We preserve the tile when we can and only open the wall when structural work is necessary.
If your remodel increases the square footage of impervious surface on your lot, including expanding a shower footprint or adding a curb, the city requires engineered drainage and slope stabilization plans before you get a permit. We handle the coordination with a local engineer and the city, so you’re not chasing paperwork. Call (341) 217-4204 and we’ll tell you what your project triggers.
Sometimes. If the existing Mr-Glass panel is uncracked, dimensionally compatible with the new pan, and the edge sealant is intact, we can often reuse it and put the budget toward waterproofing and hardware. If it’s delaminating or predates current safety glazing standards, we’ll quote a new panel. We’ll show you both options in writing before you decide.
Usually yes. We re-anchor the curb, add or replace wall blocking, and re-hang the enclosure so it sits level even if the house has settled a fraction of an inch. If the glass itself has stress cracks from the movement, that’s a replacement. We’ll give you a straight answer after we look at the framing. Call (341) 217-4204 for an exact quote, estimates are free.
Service Areas Near Whittier
We serve Whittier and the surrounding communities, including Whittier service area neighborhoods across the flats and hills. Our crews also cover Mr-Glass service in West Covina, Mr-Glass service in Diamond Bar, along with Covina, Citrus, and Brea. If you’re anywhere in the 626 corridor or northern Orange County, we’ll come out.
Book Your Mr-Glass Service in Whittier Today
Call (341) 217-4204 to schedule a free estimate for your Mr-Glass shower enclosure or bathroom remodel in Whittier. We’ll give you a written price, a real arrival time, and a full year of accountability through our 365-Day Done Right Promise. Good work shows. Bad work shows up later.
Written by Luca Romano, Owner at Sawyer Remodel West Covina, serving Whittier since 2005.











