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Mr-Glass Construction in Marin City, CA | Workshop Contractors
We provide independent Mr-Glass service across Marin City, from re-sealing a failing tub-shower door to full walk-in shower and window replacements. The thing that makes our work here different is simple: we know these 1940s Marinship-era homes. Tight lots, out-of-square alcoves, fog that never really burns off. That changes how Mr-Glass units get installed, repaired, and kept watertight. Call (844) 384-3361 for a free estimate, and talk to someone who has actually worked on these hillside houses.
Why Marin City Residents Choose Us for Mr-Glass Service
We are not a glass shop that happens to take calls in Marin City — we also serve clients seeking Mr-Glass in Sausalito. Workshop Contractors has spent years installing, templating, and servicing Mr-Glass enclosures and window units across southern Marin’s fog belt. We know how these specific products fail when they sit on damp, close-set hillside homes. We’re an independent contractor, not authorized, sponsored, or endorsed by Mr-Glass, and we’ll tell you plainly when a Mr-Glass unit should be re-sealed versus replaced.
Our owner, Noel Figueroa, learned framing and finish work the old way, on job sites where square meant square and a half-inch mattered. Around Marin City, that transfers directly to glass work. A shower panel that binds at the hinge rail because the original alcove moved, a window sill corroding from fog-driven moisture, a deck-side door that lets water track back into the wall — the same issues we see with Chinatown Mr-Glass service calls. We look at the whole opening, not just the glass in it. For Mr-Glass owners specifically, that means we re-hinge, re-seal, and re-anchor instead of slapping in a replacement and walking away.
Styles & brands we work with
Common Mr-Glass Construction Problems We Solve in Marin City
- Fog-belt mildew on door sweeps and bottom seals. Bathroom glass in Marin City stays wet far longer than inland Marin because the marine layer sits over the hillside above Richardson Bay. Mr-Glass door sweeps and bottom seals mildew and stiffen before the glass itself shows any wear. We replace sweeps with OEM or quality aftermarket parts and re-treat the track so water actually drains.
- Out-of-square alcoves and binding panels. On the close-set Marinship-era homes, original alcoves are rarely plumb or square. Stock Mr-Glass panels bind at the hinge rail and the rollers wear unevenly. We template, re-anchor, and set the panel so it glides clean instead of dragging.
- Corroded sills and weeps at damp exterior walls. Damp exterior wood at deck and stair connections lets water track back into wall cavities. Mr-Glass window and door frames on those walls corrode at the sill and weep. We address the flashing and the frame together, not just the visible corrosion.
- Gap creep on frameless panels anchored into aging hillside blocking. Frameless Mr-Glass panels anchored into old wood blocking on hillside walls develop gap creep at the pivot as the framing moves seasonally. We add fresh blocking and re-set the pivot so the glass stays true.
- Jumped tracks on sliding tub-shower doors. Steep lots mean houses settle, and settled houses mean tracks that are no longer level. A Mr-Glass tub-shower door that jumps its track in Marin City is usually a framing problem masquerading as a hardware problem.
Mr-Glass Service in Marin City: What Local Conditions Mean for Your Equipment
Marin City’s core is the 1940s and 1950s Marinship shipyard housing: small wood-frame homes packed shoulder-to-shoulder on a steep hillside above Richardson Bay. That is the opposite of the large-lot remodel norm elsewhere in Marin County. It means glass panels and enclosure frames often have to be hand-carried through narrow side yards and set in bathrooms whose original walls have moved since they were framed for shipyard workers. When a client in the 94965 core calls about a Mr-Glass unit that will not close, we assume the opening has shifted, because it usually has. That is why we template and re-anchor more than we simply swap. It is also why we keep the work contained. A tightly packed hillside lot does not forgive a contractor who stages material in a neighbor’s yard or blocks a shared walkway. We plan access before we plan the install.
Mr-Glass Models & Products We Service in Marin City
We work on Mr-Glass frameless sliding shower door systems, both barn-style and single-pivot. We service semi-frameless bi-fold shower enclosures, framed sliding tub-shower doors with clear or frosted tempered glass, and Mr-Glass tempered glass window and patio-door units. For hardware, we use OEM Mr-Glass hinges, rollers, sweeps, and seals where fit and warranty depend on it. Where the original part has been discontinued, we use quality aftermarket rollers and seals. If the glass is sound and only the hardware has failed on a damp bathroom, we re-hinge and re-seal rather than push a full replacement. If the opening is out of square or the IGU seal is gone, replacement is the honest call. We stock common Mr-Glass hardware locally so Marin City jobs do not stall waiting on parts, and we carry the same inventory for Mr-Glass in Tiburon.
See the difference
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AfterMr-Glass Service Pricing in Marin City
What you pay depends on how much of the opening has to be corrected, not just the glass itself. Replacing hardware on a sound Mr-Glass enclosure is a fraction of a full replacement. Pulling a panel, re-templating, and re-anchoring into new blocking costs more because it is more work, and it is the work that makes the fix last. Here are the ranges we work within for Marin City:
| Service | Typical Range |
|---|---|
| Walk-In Shower Installation | $4,500 – $12,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Shower Replacement | $3,000 – $8,500 |
| Window Replacement | $4,500 – $15,000 |
| Bathroom Vanity Installation | $800 – $3,000 |
A free estimate includes opening inspection, access check, and a written line-item quote. No change orders after the fact. Call (844) 384-3361 to schedule.
Serving Marin City, CA — Our Local Coverage Area
We’re based in the Marin City area and know this community well, and we also provide Mr-Glass service in Belvedere. 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 original alcove was framed for shipyard workers in the 1940s and 1950s, and it has moved since. Stock Mr-Glass panels assume a plumb, square opening. Yours almost certainly is not. We template the actual opening and set the glass to match what is there, not what the box says.
Yes, largely. The marine layer and bay moisture keep bathroom glass wet far longer than inland areas, so sweeps and bottom seals mildew and stiffen before the glass shows wear. Replacing the sweep with a quality seal and improving bathroom ventilation addresses it. Call (844) 384-3361 and we’ll take a look.
If the glass is sound and the framing is reasonably stable, yes. We replace hinges, rollers, sweeps, and seals with OEM Mr-Glass parts where available, and quality aftermarket parts where the original is discontinued. We re-hinge and re-seal rather than push a full replacement when that is the honest fix.
Damp exterior wood at deck and stair connections lets water track back into wall cavities, so Mr-Glass window and door frames on those walls corrode at the sill and weep. The fix is addressing the flashing and the frame together, not just the visible corrosion. An exact quote is free. Call (844) 384-3361.
Yes, and we plan for it before we touch the job. Panels and frames are often hand-carried through narrow side yards, past shared retaining walls, and into bathrooms with no staging room. We do not block a neighbor’s walkway or leave material stacked in a shared area.
Service Areas Near Marin City
Most of our Mr-Glass work is in the 94965 core, but we also take calls from surrounding communities with similar housing stock and fog exposure. We service the broader Marin City area for independent Mr-Glass work and general contracting, and we run glass and enclosure jobs in adjacent neighborhoods. See our Marin City service area page for the full map. For brand-level help outside this market, see our Mr-Glass sales & service page. We also offer Mr-Glass service in Upland and Mr-Glass service in Ontario.
Book Your Mr-Glass Service in Marin City Today
A leaking enclosure or corroded sill does not fix itself in this climate. It gets worse. If you need Mr-Glass work on a Marin City hillside home, call (844) 384-3361 to schedule a free estimate. We will tell you plainly what needs fixing and what can wait.
Written by Noel Figueroa, Owner at Workshop Contractors, serving Marin City and southern Marin. Build it right the first time. The second time costs twice as much and nobody’s happy about it.