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Mr-Glass Construction in South San Francisco, CA | Ashford Contractors
We provide independent Mr-Glass installation and repair across South San Francisco, from Old Town worker cottages to the newer multi-family blocks east of 101. The one thing that sets our Mr-Glass work apart here is how we handle the city’s damp San Bruno Gap climate and out-of-plumb older framing, two factors that quietly destroy poorly installed glass enclosures. If you need a frameless shower door, walk-in enclosure, or tub-to-shower conversion done right in South San Francisco, call Ashford Contractors at (877) 752-3868.
Why South San Francisco Residents Choose Us for Mr-Glass Service
We’ve spent years installing and servicing Mr-Glass frameless shower enclosures and glass systems across South City, so we know how the brand’s hardware and glass specs behave in real Peninsula bathrooms. As an independent contractor, we read Mr-Glass’s own installation specs and apply them to the conditions we actually find in local homes. No authorization or manufacturer endorsement implied, which means we’re free to tell you when a repair makes sense and when replacement is the honest call.
Glen Mossier runs the Mr-Glass side of our work the way he runs every scope: measure the opening, check the framing, set the panel square, and move on. He trained in construction technology at Skyline College in San Bruno, where he learned the framing and mechanical systems that actually show up on a job site. His rule applies to every enclosure we touch: build it right the first time, and you won’t be rebuilding it in ten years.
We’re a full-scope general contractor, which matters for Mr-Glass work more than people expect. A shower enclosure only performs as well as the waterproofing behind it, the tile beneath it, and the framing around it. We handle all of it, from Mr-Glass sales & service to the curb, pan, and subfloor. One contractor, every system.
Styles & brands we work with







Common Mr-Glass Construction Problems We Solve in South San Francisco
- Corroded lower hinges and pivots on frameless hinged doors. Foggy, damp South San Francisco winters off the San Bruno Gap accelerate corrosion on older Mr-Glass Gen-series doors, especially where bathroom ventilation is weak. The door starts sagging, then stops closing cleanly. We replace the pivot and hinges with matched hardware and reset the panel.
- Failed sweeps and silicone letting water under the track. Bathrooms in Old Town worker cottages and mid-century Sunshine Gardens homes often lack the ventilation that modern enclosures expect. When the sweep seal degrades, water migrates under the track and softens the curb and subfloor. We replace the sweep, re-set the silicone, and check what the water already touched.
- Stress cracks near hinge cutouts from out-of-plumb walls. The 1920s through 1950s flat blocks west of 101 have framing that rarely reads square today. Cheap installs shim the glass against the out-of-plumb wall, which puts stress right at the hinge cutouts. We shim the opening properly and reset the panel so the glass isn’t fighting the wall.
- Roller and guide failure on sliding doors in newer east-side units. Builder-grade Mr-Glass sliding enclosures in the dense multi-family construction near the BART/Caltrain corridor see heavy daily use. Rollers wear, guides strip, and the door drags. We stock compatible rollers locally and can usually get a dragging door gliding the same visit.
- Out-of-square openings in the old industrial flatlands. South San Francisco’s flatlands sit over a century of fill and buried foundations. Wall framing and slab elevation don’t always match the drawings. We measure and anchor every enclosure knowing the structure may not be where the plans suggest.
Mr-Glass Service in South San Francisco: What Local Conditions Mean for Your Equipment
South San Francisco calls itself the Industrial City, and that legacy shows up in the ground itself. The flatlands along the old cement-and-steel corridor, running roughly from the former plant sites toward the bay, sit over undocumented fill, buried foundations, and old utility lines. That means the framing around a bathroom opening, and the slab beneath it, may not be where the drawings say. When we install a Mr-Glass frameless enclosure in these neighborhoods, we measure to the actual framing, not the plan. We check the slab for level before we set the curb. And we anchor the glass knowing the wall behind the tile is carrying the weight, not the tile itself. That’s the difference between an enclosure that stays sealed and one that leaks through a hairline gap no one notices until the subfloor is already soft.
Mr-Glass Models & Products We Service in South San Francisco
We service the full Mr-Glass frameless line across both South San Francisco ZIP codes, 94080 and 94083: the hinged Gen-series frameless shower doors, sliding and barn-style glass doors, neo-angle corner enclosures, and custom fixed glass panels with splash guards. For parts, we source Mr-Glass-compatible OEM-grade hinges, pivots, sweeps, and seals so the glass and hardware stay matched. We use quality aftermarket rollers only where OEM isn’t available. If a panel is cracked, or the wall is too far out of plumb to shim safely, we say so and recommend replacement glass or a reframed opening rather than patching a failing enclosure.
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AfterMr-Glass Service Pricing in South San Francisco
Here’s what Mr-Glass work runs in South San Francisco. These ranges are what we quote across the Peninsula market, and they hold for homes in 94080 and 94083:
| Service | Typical Range |
|---|---|
| Frameless Glass Shower Enclosure / Walk-In Shower Installation | $5,310 – $14,160 |
| Tub-to-Shower Conversion | $4,130 – $11,800 |
| Shower Replacement | $3,540 – $10,030 |
| Bathroom Vanity Installation | $945 – $3,540 |
What drives the cost here is usually the condition of the opening, not the glass itself. Out-of-plumb walls, a soft curb, or a slab that’s drifted mean more prep before the panel goes in. Your free estimate includes the measurements, the framing check, and a written line-item quote. Call (877) 752-3868 to schedule yours.
Serving South San Francisco, CA — Our Local Coverage Area
We’re based in the South San Francisco 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 South San Francisco
Yes. Out-of-plumb walls are the rule in Old Town, not the exception, and we shim the opening itself rather than forcing the glass against the wall. The key is getting the hinge-side framing square before the panel goes up, so the glass isn’t under constant stress. Call (877) 752-3868 and we’ll measure your opening directly.
Because South San Francisco sits right in the path of the San Bruno Gap’s damp marine air. Cool, foggy summers and wet winters mean bathroom hardware corrodes faster here than in drier parts of the Bay Area. The fix is usually matched OEM-grade stainless hardware plus better ventilation or a fan timer. Call (877) 752-3868 to have us look at it.
We handle the full scope: tile, fixtures, waterproofing, curb, and glass. That’s the point of working with a general contractor instead of a glass-only specialist. If the waterproofing behind the tile fails, the enclosure leaks regardless of how well the glass is sealed. We do the whole system so there’s one accountable team.
Usually repair. Most dragging doors in the newer east-side multi-family buildings are a roller or guide failure, not a glass problem. We stock compatible rollers locally and can often have the door gliding the same visit. If the glass is cracked or the track is bent, we’ll tell you replacement makes more sense. Call (877) 752-3868 for an exact quote.
We measure to the actual framing and slab, not the drawings. The old cement-and-steel corridor left a lot of buried foundations and undocumented fill under these homes, so we locate framing and check the slab before drilling anything. Anchoring into real structure, not just tile and backer board, is what keeps the panel from pulling loose. Estimates are free, call (877) 752-3868.
Service Areas Near South San Francisco
From our base serving South San Francisco service area, we take Mr-Glass work across the northern Peninsula. That includes Foster City, Redwood Shores, Belmont, San Mateo, San Carlos, and Highlands-Baywood Park. If you’re in one of those areas and need Mr-Glass enclosure service, the same team handles the call. We also run Mr-Glass service in Palo Alto and Mr-Glass service in Half Moon Bay for clients on the coast side or mid-Peninsula.
Book Your Mr-Glass Service in South San Francisco Today
If your Mr-Glass enclosure is sagging, dragging, or leaking in South San Francisco, call us. We’ll measure the opening, check the framing, and quote the fix in writing. Reach Ashford Contractors at (877) 752-3868 to schedule your free estimate.
Written by Glen Mossier, Owner at Ashford Contractors, serving South San Francisco and the greater San Mateo County area.