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Mr-Glass Construction in Foster City, CA | San Bernardino Contractors
We provide independent Mr-Glass installation and repair across Foster City, CA, and the work here is different from any neighboring Peninsula city. That’s because Foster City sits on engineered fill dredged from San Francisco Bay, so Mr-Glass shower enclosures, mirrors, and patio glass on lagoon-side lots settle and shift in ways that demand a contractor who actually understands the ground under these homes. Call (855) 473-5620 for a Mr-Glass service estimate in Foster City, and we’ll size up the slab, the bulkhead, and the glass in one visit.
Why Foster City Residents Choose Us for Mr-Glass Service
Ruben Castillo, our owner, cut his teeth watching his uncle frame garages and reroof houses in San Bernardino’s Westside, then sharpened his plan-reading and structural training at San Bernardino Valley College. That background means we approach every Mr-Glass project as a General Contractor in Foster City would, not the way a glass shop might. We check what the glass is hanging on, not just the hinges and sweeps.
We’re an independent Mr-Glass service provider, not a manufacturer affiliate. That independence lets us recommend what the job actually needs: OEM Mr-Glass hardware when the profile demands it, proven aftermarket seals where originals are discontinued. Foster City homeowners call us because we know how Mr-Glass sales & service work plays out on dredged-fill slabs, and we don’t pretend a loose roller is the whole story when the floor has settled under the enclosure.
Styles & brands we work with







Common Mr-Glass Construction Problems We Solve in Foster City
- Seized bottom-track rollers from bay-mud grit and fog-borne salt. Lagoon-facing lots in the 94404 flats catch damp, salty air year-round. Rollers and guides pack with grit, corrode, and the door starts dragging. We replace with corrosion-resistant OEM or aftermarket hardware and set the track true.
- Frameless panels going out of plumb on settled slab foundations. Foster City’s homes were built on fill that compacts over decades. When a bath slab settles seasonally, a frameless Mr-Glass panel pins and the door won’t close square. We re-plumb and shim to the actual opening before anything gets replaced.
- Dried and shrunken sweeps and gaskets causing curb leaks. Mild wet winters followed by dry summer fog cycles shrink rubber seals. What starts as a drip at the curb becomes standing water against the wall. We swap in new sweeps sized to the settled opening, not the original spec.
- Fogged and spotted mirror and partition seals. Winter condensation and king-tide humidity keep glass damp for weeks on canal-side lots. When seals fail on Mr-Glass mirror and partition units, the spotting creeps in from the edge. We repair or replace the seal and the affected glass.
- Sliding door tracks misaligned after bulkhead movement. Homes backing onto the lagoons deal with bulkhead and seawall settling that shifts the entire floor plane. A Mr-Glass slider that was hung level five years ago may not be level today. We re-hang to the wall, not the old track line.
Mr-Glass Service in Foster City: What Local Conditions Mean for Your Equipment
Foster City is a master-planned 1960s and 1970s lagoon community built on engineered fill dredged from San Francisco Bay. That’s not a history lesson; it’s a working condition. Nearly every construction project here touches bay mud, high groundwater, and the artificial canal network. On lagoon-backing lots, original bulkheads and fill have settled for decades, and the floor plane inside a bathroom shifts with it. For Mr-Glass in Redwood Shores owners, that means a shower door that was hung plumb at installation can be out of level five years later, even with no one touching it. We routinely start Mr-Glass repair work by checking whether the enclosure’s mounting wall and floor have shifted with the shoreline. If the base is out of level, new rollers alone won’t fix the bind. On a lagoon-backing home near Port Royal Avenue in the 94404 flats, a Mr-Glass frameless slider had seized and was leaking at the curb after years of settled fill shifting the slab. We pulled the original panels, found the base out of level, re-shimmed and re-plumbed the track to the true wall, and installed new corrosion-resistant rollers and a fresh sweep. The homeowner got back a free-sliding, leak-free enclosure without replacing the glass itself. That’s the difference standard Mr-Glass service doesn’t address in Foster City.
Mr-Glass Models & Products We Service in Foster City
We install and service Mr-Glass frameless sliding shower door systems, semi-frameless pivot and neo-angle shower enclosures, custom mirror and glass partition units, and tempered glass patio and interior door panels. When hinges, rollers, or sweeps need replacing, we use OEM Belmont Mr-Glass service hardware where the profile demands it, and proven aftermarket seals where originals are discontinued. We stock common roller sets, hinges, and sweeps locally so most Foster City repairs don’t wait on a parts shipment. If the glass itself is chipped or scratched beyond repair, we can replace just the panel rather than the entire enclosure.
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AfterMr-Glass Service Pricing in Foster City
Mr-Glass work in Foster City is usually part of a larger bathroom or shower project, so pricing reflects the full scope. Here’s what we typically quote for the most common jobs:
| Service | Typical Foster City Range |
|---|---|
| Bathroom Remodel | $9,000 – $28,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Shower Replacement | $3,000 – $8,500 |
| Small Bathroom Remodel | $5,000 – $12,000 |
What drives the number in Foster City: whether the slab needs re-plumbing before the glass goes in, whether we’re reusing your existing Mr-Glass panels or replacing them, and what finish level you choose for the surrounding tile and fixtures. We give a written line-item quote before work starts, so you know what the glass portion costs versus the rest. Call (855) 473-5620 to schedule a free estimate.
Serving Foster City, CA — Our Local Coverage Area
We’re based in the Foster City 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 Foster City
Most of the time it’s the slab, not the door. Foster City homes sit on engineered fill that settles seasonally, especially on lagoon-side lots. The floor shifts, the enclosure goes out of plumb, and the door binds. We re-shim and re-plumb the track to the actual opening before adjusting hardware. Call (855) 473-5620 for an assessment at your Foster City home.
Yes, in most cases. Rollers, hinges, sweeps, and gaskets are replaceable. We use OEM Mr-Glass hardware when the profile calls for it, and aftermarket seals where originals are discontinued. If the glass itself is sound, we don’t push a full replacement. Call (855) 473-5620 and we’ll tell you what your enclosure actually needs.
Often, yes. On canal-side lots where bulkheads and fill have settled, we check the mounting wall and floor plane before templating any glass. If the slab has shifted, we re-level the base before the Mr-Glass panels go in. Skipping that step is how you get a brand-new walk-in shower that leaks at the curb. Estimates are free; call (855) 473-5620.
Usually the house. Foster City’s winter condensation and king-tide humidity keep bathroom glass damp for weeks, and once a mirror’s edge seal fails, spotting creeps inward from the perimeter. We repair or replace the seal and affected glass. If the whole room is chronically damp, we’ll flag that too. Call (855) 473-5620 for a straight answer.
For interior bathroom work, usually not much. The lagoon and waterfront permitting applies to dock, deck, seawall, and exterior shoreline work, not a shower enclosure. If your project includes exterior glass or structural changes to a canal-side wall, that’s a different review. We’ll tell you exactly which permits apply before you commit. Call (855) 473-5620 for a Foster City-specific walkthrough.
Service Areas Near Foster City
Our Mr-Glass service covers Foster City and the surrounding Peninsula and nearby Inland Empire communities where we work, including Mr-Glass service in Highlands-Baywood Park and Mr-Glass service in San Mateo. We also handle jobs in Rialto, Bloomington, and Fontana.
Book Your Mr-Glass Service in Foster City Today
If your Mr-Glass enclosure is binding, leaking, or just out of square on Foster City’s fill, call (855) 473-5620. We’ll get eyes on the slab, the bulkhead, and the glass, and give you a written quote before work starts. If it’s not built right the first time, you’re just paying for it twice.
Written by Ruben Castillo, Owner at San Bernardino Contractors, serving Foster City and the surrounding Peninsula.