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Mr-Glass Construction in San Bruno, CA | Workshop Contractors
We handle Mr-Glass installation and repair across San Bruno, and the reason our work here holds up comes down to one thing: we know these houses. Frameless shower enclosures and vanity mirrors fail differently in a 1950s stucco-over-wood-frame Peninsula home than they do in a modern rebuild, and we scope every job with that in mind. Call (844) 384-3361 for a free estimate. We’re an independent Mr-Glass service provider, not a manufacturer affiliate, and we work on every model line they make.
Why San Bruno Residents Choose Us for Mr-Glass Service
Noel Figueroa learned framing and finish work the old way, on job sites where the wall tells you what it needs before you ever touch the glass. That matters in San Bruno, where your bathroom alcove may be a quarter inch out of plumb and you’d never know it until a frameless panel starts pulling at its hinges. We’ve installed and repaired Mr-Glass enclosures, mirrors, shelves, and interior glass through enough Peninsula remodels to know exactly what those conditions do to a glass profile. We work with factory-genuine Mr-Glass hinges, rollers, sweeps, and seals when the profile is still in production, and we’re upfront when a repair beats a replacement. For homeowners in San Bruno, that means you get an honest read on your enclosure or mirror, not a sales pitch. We manage the framing, waterproofing, tile, and glass as one contractor, so there’s no game of “the glass guy blames the tile guy” when something’s out of square. You can read more about Mr-Glass sales & service on our brand overview page.
Styles & brands we work with







Common Mr-Glass Construction Problems We Solve in San Bruno
- Fog-dampened tracks and packed rollers. San Bruno sits in a fog belt where summer mornings leave every exterior wall damp, and bathroom humidity doesn’t clear the way it does over the hill. On Mr-Glass sliding enclosures, that constant moisture carries minerals into the track, the rollers pack with deposits, and the door starts grinding or sticking. We strip, deep-clean, and replace roller sets before the track itself wears through.
- Edge seal failure on frameless panels in out-of-plumb alcoves. Most of the original baths in San Bruno were framed in the 1940s-60s, and decades of soil movement plus moisture cycling have moved those walls. A frameless Mr-Glass panel that’s off-axis even slightly takes stress at the silicone line, and eventually the seal lets go and water tracks behind the glass. We re-template the panel to the actual finished wall, not the original framing line.
- Desilvering and edge rot on vanity mirrors. When a Mr-Glass mirror is hung on an exterior-facing bathroom wall, the north Peninsula wind drives fog moisture into the wall cavity, and the mirror backing absorbs it. You’ll see black creeping at the edges and a dull haze spreading inward. Replacing the mirror is the easy part; fixing the wall behind it so the next one doesn’t rot is the actual job.
- Hardware corrosion from coastal humidity and old galvanized plumbing. Homes in San Bruno with their original galvanized supply lines shed fine sediment into every hot shower. That sediment, combined with salt-tinged coastal air, etches glass and eats at the plating on hinges and brackets. We upgrade to stainless or sealed hardware that’s rated for a marine atmosphere, which the stock sets often aren’t.
- Stress cracks from wall movement in 1950s tract homes. The post-WWII housing stock here was built fast and light, and those walls flex more than modern code allows. A glass panel that’s rigidly anchored to a moving wall will eventually crack at a drill point or corner. We isolate anchor points and allow the proper clearance so the glass moves with the house instead of fighting it.
Call (844) 384-3361 and we’ll diagnose what’s actually happening before recommending repair or replacement.
Mr-Glass Service in San Bruno: What Local Conditions Mean for Your Equipment
San Bruno is one of the few cities on the Peninsula where the 2010 Crestmoor pipeline explosion left modern-code rebuilds standing directly across the street from untouched 1950s tract homes, and our General Contractor in San Bruno team knows how to handle both eras. That means two Mr-Glass shower jobs on the same block can face completely different wall conditions, seismic bracing requirements, and permit paths. On a Crestmoor block, we replaced a failing semi-frameless Mr-Glass slider in a 1950s stucco-over-wood-frame bath whose original alcove had racked roughly a quarter inch out of plumb after decades of soil movement and fog-season moisture cycling. We re-checked plumb against the finished tile, shimmed the header anchoring, and set a custom-templated frameless Mr-Glass enclosure with new stainless rollers, then re-flashed and sealed the exterior wall where the fog-driven moisture had been tracking in behind the old track. Across the street, a 2012 rebuild had plumb walls and modern waterproofing. Same brand of glass, same installer, two completely different jobs. That’s why we don’t quote glass work over the phone for San Bruno homes until we’ve seen the actual wall condition.
Mr-Glass Models & Products We Service in San Bruno
We work on every Mr-Glass product line you’ll find in a Peninsula home. That includes Mr-Glass Frameless Glass Shower Doors, Mr-Glass Semi-Frameless Sliding Shower Enclosures, Mr-Glass Custom Mirrors & Vanity Mirror Panels, and Mr-Glass Glass Shelf & Interior Glass Systems. We stock common OEM replacement parts for sliding enclosures, rollers, sweeps, and hinges at our local shop so San Bruno service calls don’t wait on parts from a distribution center across the country, and we offer the same Mr-Glass service in Millbrae with equally fast turnaround. When an OEM profile has been discontinued, we’ll tell you that up front and source a quality aftermarket equivalent that’s rated for the same load, usually with a heavier-duty hinge if the opening is out of plumb. We always show you the part we removed and explain why it failed before putting anything new back in. Serving San Bruno means knowing these products down to the model-specific track profiles and mounting hardware.
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AfterMr-Glass Service Pricing in San Bruno
What you’ll pay depends on the condition of the wall behind the glass, the model you’re replacing or repairing, and the scope of surrounding tile or waterproofing work. A straightforward roller-and-sweep replacement on a Mr-Glass slider is on the low end of any range; a full frameless enclosure with out-of-plumb correction and re-templating sits at the top. Here’s what we see across San Bruno jobs:
| Service | Typical Range in San Bruno |
|---|---|
| Frameless Glass Shower Enclosure | $4,500 – $12,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Shower Replacement | $3,000 – $8,500 |
| Bathroom Vanity Installation | $800 – $3,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Small Bathroom Remodel | $5,000 – $12,000 |
The free estimate includes a wall-plumb check, a look at the existing waterproofing, and a line-item quote for glass, hardware, labor, and any corrective framing. No number changes once we’ve opened the wall unless we find something structural that has to be addressed, and we’ll show you what we found before adding a dollar. Call (844) 384-3361 to schedule yours.
Serving San Bruno, CA — Our Local Coverage Area
We’re based in the San Bruno area and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help, including Mr-Glass service in Brisbane.
FAQs – Mr-Glass Construction in San Bruno
The moist fog air in San Bruno keeps your bathroom humid and the track damp for weeks at a time, so mineral deposits from the water pack into the rollers and the door starts dragging. It’s not a defect in the glass; it’s the local air meeting the track. We clean the track profile, replace the roller set, and seal the lower track to shed water instead of holding it. Call (844) 384-3361 for a diagnosis and an exact quote.
Yes, as long as the wall behind the tile is structurally sound and we can anchor into it honestly. We template the glass to the finished tile surface, so minor out-of-plumb conditions get absorbed in the glass cut, not forced on the hinges. If the wall is racked badly enough that anchoring into the tile means anchoring into a failing substrate, we’ll tell you before we quote the glass. Schedule a free estimate at (844) 384-3361.
It changes the prep work, not the glass. A 2010s Crestmoor rebuild has modern shear walls and plumbing; your original 1950s tract home likely has out-of-plumb framing, possibly a galvanized supply line, and a different seismic path. We scope each house separately because the permit path, anchor points, and waterproofing details differ even on the same block. Our San Bruno service area page covers these housing stock variables in more depth.
Only if the wall behind it stops holding moisture. The mirror didn’t fail because the glass was bad; the backing rotted because fog-driven moisture from the Peninsula air was finding the wall cavity and sitting there. We address the wall assembly and ventilation before we install the new mirror, or the pattern repeats in a year or two. Call (844) 384-3361 for a wall assessment and a mirror quote.
We use factory-genuine Mr-Glass hinges, rollers, sweeps, and seals whenever the original profile is still in production. When an OEM part is discontinued or the opening needs a heavier hinge to correct an out-of-plumb wall, we’ll tell you exactly why we’re substituting and what the aftermarket part is rated for. We’ll show you the old part before installing the new one. Estimates are free at (844) 384-3361.
Service Areas Near San Bruno
We also serve South San Francisco, Millbrae, Burlingame, Pacifica, and Daly City with the same independent Mr-Glass expertise. For neighbors in Mr-Glass service in South San Francisco or Mr-Glass service in Montara, we bring the same approach to local building conditions. Wherever you are on the north Peninsula, the fog and the housing stock shapes the work.
Book Your Mr-Glass Service in San Bruno Today
If your Mr-Glass enclosure is sticking, leaking, or showing signs of hardware fatigue, we’ll get someone out to look at it and give you a straight answer on repair versus replacement. Build it right the first time. The second time costs twice as much and nobody’s happy about it. Call (844) 384-3361 for a free estimate.
Written by Noel Figueroa, Owner & General Contractor at Workshop Contractors, serving San Bruno and the Peninsula.