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Mr-Glass Construction in San Martin, CA | Gold Star Contractors
We provide independent Mr-Glass service across San Martin, CA, handling shower enclosures, glass panels, and window systems in homes throughout the 95046 ZIP. What makes our Mr-Glass work different here is simple: we understand how Santa Clara County permitting, private wells, and hard water affect every glass installation. If you need a frameless enclosure repaired or a tub-to-shower conversion built, call (833) 382-8544 for a free estimate.

Why San Martin Residents Choose Us for Mr-Glass Service
We have been installing and servicing Mr-Glass shower enclosures, windows, and glass throughout the southern Santa Clara Valley for more than a decade. That matters in San Martin, where rural properties and older ranch homes test glass hardware in ways a tract house in Gilroy never will. We know how Mr-Glass seals and hinges behave after years of dust, hard water, and temperature swings on unincorporated lots.
Noel Carranza, our owner and General Contractor in San Martin, grew up watching older tract homes get renovated block by block in Anaheim’s Platinum Triangle. That early exposure to how buildings actually go together turned into a career spent doing concrete, carpentry, and finish work across Orange County before he built Gold Star Contractors. He brings that hands-on, no-drama approach to every Mr-Glass project we take on in San Martin.
We are an independent Mr-Glass service provider. We are not authorized by Mr-Glass and have no manufacturer affiliation. What we offer is honest, experienced installation and repair using OEM parts where they matter and quality aftermarket glass where custom sizing is required. Mr-Glass sales & service is one of our core specialties.
Styles & brands we work with







Common Mr-Glass Construction Problems We Solve in San Martin
- Well-water scale and mineral etching on shower glass. San Martin homes on private wells often run hard water straight into the shower. Mr-Glass glass panels develop permanent cloudiness and etched staining faster than they would on municipal water. We assess the damage and recommend replacement or resurfacing measures that actually hold up.
- Out-of-square wall openings in older ranch homes. Many San Martin ranch houses have settled over decades, leaving shower openings that are no longer plumb. A Mr-Glass door installed square into an out-of-square opening will bind, leak, or crack seals. We measure and custom-fit panels to match the actual wall condition.
- Hardware corrosion from dust and seasonal swings. Rural San Martin sees dry, dusty summers and mild winters. Fine dust works into hinges and rollers, and repeated temperature changes stress seals. We replace corroded Mr-Glass hardware with OEM components before a minor issue turns into a door that won’t close.
- Improper anchoring in walls without glass blocking. Older San Martin homes were often framed before frameless glass hardware existed. Without blocking behind the drywall, Mr-Glass hinges work loose and panels crack under their own weight. We open the wall, install structural blocking, and remount the hardware correctly.
- Curb-leveling failures on reconfigured showers. When a San Martin homeowner converts a tub to a shower on a slab or older subfloor, the curb often ends up out of level. A Mr-Glass enclosure on an uneven curb drags, gaps, and eventually fails. We re-level or rebuild the curb before the glass goes in.
Mr-Glass Service in San Martin: What Local Conditions Mean for Your Equipment
Because San Martin is unincorporated, any bathroom remodel that reconfigures a shower or adds a glass enclosure must go through Santa Clara County permitting rather than a city building department. On the many lots served by private wells and septic systems, that often triggers additional septic clearance and well setback reviews that contractors working in Gilroy or Morgan Hill never encounter. We have handled enough of these to know what the county reviewers look for, which keeps your Mr-Glass enclosure project from stalling at inspection. A shower replacement that would take a week in a subdivision can take two or three here, not because the glass work is slower, but because the paperwork and site reviews run through a different system. We factor that into our schedules from day one.
On a ranch property off Monterey Road in San Martin, we replaced a failing Mr-Glass semi-frameless enclosure in a master bath. The original door had been dragging for months because the curb was out of level, a common issue in older ranch homes here, and the well water had etched the glass. We re-leveled the curb, installed a custom-sized frameless panel from Mr-Glass, and added a water softener recommendation to prevent future staining.
Mr-Glass Models & Products We Service in San Martin
We work on the full Mr-Glass residential line: the Serenity series frameless shower enclosures, the Classic series semi-frameless shower doors, and Mr-Glass window and patio door systems. For hinges, seals, and other critical hardware, we use OEM Mr-Glass parts because fit and durability matter. When a San Martin home has an out-of-square opening or a custom shower footprint, we source high-quality aftermarket glass cut to exact dimensions. We always assess whether a repair can extend the life of your existing Mr-Glass product before recommending replacement, especially when the glass itself is still clean and structurally sound.
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AfterMr-Glass Service Pricing in San Martin
Pricing depends on scope, glass type, and what the existing opening requires. County permitting and well or septic reviews add time but not hidden costs on our end. Here are the ranges we typically quote for Mr-Glass shower work in San Martin:
| 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 |
Every free estimate includes a site visit, measurements, a written line-item quote, and a straight answer about whether repair or replacement makes more sense. Call (833) 382-8544 to schedule yours.
Serving San Martin, CA — Our Local Coverage Area
We’re based in the San Martin 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 San Martin
Yes, in most cases. San Martin is unincorporated, so Santa Clara County handles permitting, and any shower reconfiguration or enclosure installation on a private well or septic lot may also trigger a septic clearance and well setback review. We handle the permit paperwork and county coordination as part of the project. Call (833) 382-8544 for a free estimate that includes permit requirements.
Hard water from a private well will etch glass permanently if left untreated. We can assess whether the panel can be restored or should be replaced, and we will recommend a water softener or filtration setup that prevents the problem from returning. Call (833) 382-8544 to have us look at your specific situation.
Yes. We measure the actual opening and order custom-cut glass that fits the wall condition rather than forcing a standard panel into a settled opening. In older San Martin ranch homes this is often the only way to get a door that closes cleanly and seals properly.
In San Martin, plan on one to three weeks depending on county permit timing and whether septic or well reviews are required. The demolition, curb work, plumbing, tile, and Mr-Glass enclosure installation itself is typically a five-to-seven-day span once permits are cleared.
Yes. A large share of our San Martin work is repairing or replacing Mr-Glass enclosures that another contractor installed incorrectly or that have failed due to hard water and settling. We take over the job, correct what was done wrong, and stand behind our work.
Service Areas Near San Martin
Our Mr-Glass service covers San Martin service area and reaches nearby communities including Morgan Hill, Gilroy, and the surrounding rural properties along Monterey Road. We also serve Mr-Glass service in Amesti and Mr-Glass service in Aptos Hills-Larkin Valley for homeowners on the western side of the valley.
Book Your Mr-Glass Service in San Martin Today
If your Mr-Glass shower enclosure needs repair or you are planning a tub-to-shower conversion, call (833) 382-8544. We will schedule a free estimate, walk you through what Santa Clara County requires, and get your glass done right. One call, done right, that’s the only way we know how to run a job.
Written by Noel Carranza, Owner & General Contractor at Gold Star Contractors, serving San Martin and the southern Santa Clara Valley.