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Mr-Glass Construction in Marin City, CA | Daly City Construction
We provide independent Mr-Glass installation, repair, and replacement across Marin City’s 94965 ZIP code, and the one thing that separates our Mr-Glass work here from anywhere else is that we plan every enclosure around the slopes. Most Marin City homes sit on steep, slide-prone ground or filled bay-margin soil, which means a shower enclosure isn’t just glass and hinges, it’s a structure that has to survive shifting floors and damp, fog-cooled air year-round. Daly City Construction brings years of General Contractor in Marin City experience with Mr-Glass framing and glass-panel work to those conditions. Call (866) 505-5254 for a free estimate.

Why Marin City Residents Choose Us for Mr-Glass Service
We know Mr-Glass frameless and semi-frameless enclosures the way a mechanic knows a specific engine family, because we’ve installed, repaired, and re-hung them in the exact housing stock Marin City was built with. Noel Cabrera, our owner, grew up in Daly City’s Westlake district watching his uncle re-frame a garage, and he trained in construction technology at City College of San Francisco before spending years on residential jobs across San Mateo and San Francisco counties. What that means for your Mr-Glass enclosure is pretty simple: we understand how out-of-plumb mid-century walls, settling hillside lots, and persistent marine damp interact with factory-standard glass panels. We’re an independent Mr-Glass service provider, which we say plainly. We are not authorized, sponsored, or warranty-backed by Mr-Glass. What you get instead is straight talk about whether your enclosure can be saved with new seals and hardware or whether the opening itself needs reframing before new tempered glass goes in. For more on how we handle Mr-Glass products across the region, see our Mr-Glass sales & service overview.
Styles & brands we work with







Common Mr-Glass Construction Problems We Solve in Marin City
Mr-Glass enclosures fail in specific, predictable ways here, and we see the same patterns every week across 94965:
- Hinge-side mildew and split bottom sweeps. The fog-cooled marine air below the Headlands keeps Mr-Glass door seals and sweeps wet for months at a time. Mildew works into the hinge-side vinyl, and the bottom sweep hardens, then splits, within a few seasons. We replace both with OEM or quality aftermarket parts and re-align the door so water stops pooling at the sill.
- Racked panels and chipped hinge corners from out-of-plumb walls. Original 1940s to 1960s Marin City bathroom walls are rarely plumb or square. Factory-standard Mr-Glass panels get racked, bind at the hinge, and stress the tempered glass at the cutout corners until it chips. We re-shim and sister framing to plumb before re-hanging any panel.
- Enclosure frames twisted by settling shower pans. Saturated soils and settling on the downhill lots shift the pan and floor, which twists the enclosure frame and pulls Mr-Glass wall-mount brackets loose from old tile and drywall. We reset the pan where possible and re-anchor brackets into solid blocking, not just grout lines.
- Corroded aluminum frames from salt-laden Headlands fog. Cheap builder-grade anodized or painted aluminum frames on older Mr-Glass units pit and corrode in the salt-laden fog, staining glass edges and seizing rollers. We replace frame parts with corrosion-resistant hardware and re-lubricate or swap rollers so the door moves cleanly again.
- Doors that drag and stick after years of damp expansion. Persistent moisture swells framing and shifts track alignment, and a Mr-Glass door that once swung freely starts dragging on the curb. We re-level the track, replace the rollers, and adjust hinge tension so the door swings without binding.
Mr-Glass Service in Marin City: What Local Conditions Mean for Your Equipment
Marin City is an unincorporated community, which most people don’t realize until they pull a permit. It’s not Sausalito’s jurisdiction next door, and it’s not a city at all, permits and inspections run through Marin County itself. That matters for Mr-Glass work because a shower or enclosure project that touches framing, the pan, or drainage can pull in County permitting and geotechnical review. A contractor a mile away in Sausalito doesn’t face that same trigger. On a 1950s wartime-era home in the older core of Marin City, we were called in after a Mr-Glass frameless hinged enclosure had been hung on a wall that was nearly an inch out of plumb. The door dragged, and the hinge glass was chipped at the corner. We pulled the unit, sistered and shimmed the framing to plumb, reset the pan, and reinstalled a new Mr-Glass frameless panel set with fresh OEM seals and hinges. The door now swings clean and the enclosure sits level, with the fog-damp bathroom floor draining properly. On Marin City’s steep lots, the sequence matters more than the glass, because a square install on an un-square wall just means a second failure later. If you’re in 94965, see Marin City service area for more on how we scope work to this specific jurisdiction.
Mr-Glass Models & Products We Service in Marin City
We install and service the full Mr-Glass line we encounter most in Marin City homes: frameless hinged shower enclosures, semi-frameless sliding shower doors, Neo-Angle corner shower enclosures, and custom-cut frameless glass panels for tub-to-shower conversions. Our parts approach is straightforward. We source genuine Mr-Glass replacement seals, sweeps, hinges, and rollers wherever the model is still supported, and we use high-quality aftermarket hardware only when OEM parts are discontinued. We keep common seal profiles, roller sets, and hinge bushings stocked so most Marin City repairs don’t wait on a multi-week ship. On aging enclosures, we tell owners honestly whether a re-seal and re-hang will hold or whether the opening itself needs reframing before new glass goes in. That honesty is the difference between a repair that lasts two seasons and one that lasts fifteen.
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AfterMr-Glass Service Pricing in Marin City
Mr-Glass service in Marin City varies with the enclosure type and how much framing or pan work the hillside lot has created. These are the ranges we quote most often:
| Service | Price Range |
|---|---|
| Frameless Glass Shower Enclosure | $4,500 – $12,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Shower Replacement | $3,000 – $8,500 |
| Walk-In Shower Installation | $4,500 – $12,000 |
What drives the number up in Marin City specifically is the extra framing work, out-of-plumb wall correction, and pan resetting these hillside homes so often need. A free estimate from us includes a look at the actual opening, not a phone quote pulled from a catalog. Call (866) 505-5254 to schedule one.
Serving Marin City, CA — Our Local Coverage Area
We’re based in the Marin 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 Marin City
Because the fog-cooled marine air below the Headlands keeps framing, tracks, and sweeps damp for months, which swells wood framing, corrodes rollers, and stiffens seals. Combine that with out-of-plumb 1940s-to-1960s walls and settling hillside floors, and the door is working against the structure every time it moves. We correct the framing alignment and replace the worn hardware rather than forcing a re-hang on the same bad opening. Call (866) 505-5254 for an exact diagnosis, estimates are free.
It often does if we’re moving or replacing the pan, touching the drain, or opening walls, because Marin City is unincorporated and County rules apply, even though Mr-Glass in Sausalito is a mile away. We handle the permit scope as part of the bid, so you know before work starts what the County will want to see. Call (866) 505-5254 and we’ll walk through your specific bathroom.
Yes, when the glass and frame are still sound, we replace seals, sweeps, hinges, and rollers individually with OEM parts where the model is still supported, and quality aftermarket parts where it isn’t. If the framing behind the panel is out of plumb or the pan has shifted, a parts-only fix won’t hold, and we’ll tell you that before we sell you anything. Call (866) 505-5254 to schedule a look.
The fog itself won’t etch or crack the glass, but the constant moisture will eventually mildew the hinge-side vinyl and split the bottom sweep if they’re never dried or replaced. Frameless Mr-Glass enclosures hold up better in Marin City than framed units because there’s less aluminum to corrode in the salt-laden air, unlike what we see with Chinatown Mr-Glass service conditions. We specify seal materials and drainage details for exactly this climate. Call (866) 505-5254 for a material recommendation on your specific bathroom.
Yes, but the sequence changes. We’re not hanging glass on a pan that moves, so we reset and re-support the pan first, then anchor the enclosure brackets into solid blocking, then install the Mr-Glass panels. On Marin City’s slide-prone slopes, that’s the only order that keeps the glass stress-free. Call (866) 505-5254 and we’ll scope what your floor actually needs.
Service Areas Near Marin City
We run Mr-Glass service from Daly City across the northern peninsula daily. Beyond Marin City, you’ll find us working in Mr-Glass service in Tiburon, Mr-Glass service in Montara, Brisbane, Broadmoor, and Colma. Each area has its own housing quirks, but the same Mr-Glass expertise carries across.
Book Your Mr-Glass Service in Marin City Today
Whether you need a single Mr-Glass service in Belvedere style door re-hung or a full tub-to-shower conversion on a shifting hillside lot, we’ll scope it honestly and quote it clearly. Call (866) 505-5254 to schedule your free estimate in Marin City.
Written by Noel Cabrera, Owner at Daly City Construction, serving Marin City and the northern peninsula.