Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Why Campbell Homeowners Choose Mr-Glass Construction
Rowan Construction Group Campbell provides Mr Glass service in Campbell as an independent construction and installation provider for frameless and semi-frameless shower enclosures across Campbell and the West Valley. We are not affiliated with or authorized by Mr-Glass - we are an independent crew that knows their 3/8″ tempered glass systems, wall-mount hinge geometry, and panel tolerances from the jobsite, not from a dealer badge. Our work is backed by the Haven Standard: a written price before any tool comes out of the truck, a signed change order for every adjustment, and a 365-Day Done Right Promise printed on every contract. Call (831) 704-1211 to schedule your free estimate.
Campbell’s housing stock shapes what we see. The city’s small ranch homes - most built between 1955 and 1975 on former prune and apricot orchard land - were not designed for the frameless glass showers owners want today. Bathrooms in these 950-1,400 square foot tracts are tight, often with original 32-inch tub openings and walls framed for fiberglass surrounds, not 10mm tempered glass panels. That mismatch between 1960s bones and modern enclosure specs is where Mr-Glass installation gets technical, and where a crew that has worked this specific soil and framing makes the difference.
Why Trust Rowan Construction Group Campbell for Your Mr-Glass Construction?
Grant Rowan, who leads our Campbell operations, grew up in Beverly Hills and picked up his first framing hammer before he could drive. He trained at Santa Monica College’s Construction Technology program, learning to read blueprints, calculate load paths, and pull permits correctly the first time. Over the years he has run residential projects across the South Bay and Silicon Valley foothills, including Mr Glass in Los Gatos work and several gut-renovations near the Pruneyard Shopping Center in Campbell that required careful coordination with city inspectors and active neighboring businesses. That background matters when a Mr-Glass frameless enclosure needs structural backing in a wall that was never framed for it, or when a tub-to-shower conversion triggers a seismic evaluation under Campbell’s post-Loma Prieta building department requirements.
Our technicians are background-checked and uniformed. A live person answers our phones 24/7. Every visit includes a documented photo record - not an upgrade, but standard. We carry Mr-Glass-compatible OEM-spec hinges, seals, and sweeps on our trucks, and we will only substitute a quality aftermarket part when an OEM item is discontinued and we have verified the fit ourselves. Under Clause 1 of the Haven Standard, you get a written flat price with a written scope before work begins; under Clause 3, no change proceeds without a signed change order. That discipline is why our projects finish within a few percent of the agreed number.
Measure twice, document once, build it right.
Common Mr-Glass Construction Problems We Fix in Campbell

- Sagging or misaligned frameless doors from hinge pull-out. Mr-Glass wall-mount and glass-mount hinges depend on fasteners set into solid backing. In Campbell’s 1960s-era homes, we regularly find tile installed directly on drywall with no cement board or blocking behind it. The hinge screws work loose, the door drops, and the bottom edge starts dragging on the curb. We pull the door, open the wall, install proper blocking, and re-anchor - a repair that saves the glass if caught before the panel fractures.
- Water leaking at the bottom sweep and curb seal. Mr-Glass sweeps and vinyl seals harden and shrink within three to five years in Campbell’s dry, warm summers. Once the sweep loses contact with the curb, water tracks under the door and into the subfloor. On slab foundations - common in Campbell’s ranch tracts - that moisture has nowhere to go but into the adjacent framing. We replace with OEM-spec sweeps and seals, and we check the curb pitch while we’re at it.
- Glass panel edge chipping near hinges and cutouts. Mr-Glass 10mm tempered glass is strong but brittle at the edges. Over-tightened hardware, improper drilling during original installation, or panel settlement after foundation movement - common in Campbell’s expansive Santa Clara Valley adobe clay - creates stress concentrations. A chip near a hinge cutout is a fracture waiting to happen; we flag it and advise replacement before the panel fails.
- Cloudy hard-water etching and soap scum. Campbell’s municipal water runs moderately hard. Over time, mineral deposits etch the glass surface and bond with soap residue. The enclosure looks failed, but the hardware is often still solid. We assess whether a deep cleaning and sealant treatment will restore clarity, or whether the etching has gone too far and replacement is the honest call. We do not sell new glass to fix a cleaning problem.
- Sliding door track binding and roller failure on semi-frameless systems. Mr-Glass semi-frameless sliders depend on bottom rollers and an aluminum track that collects calcium and soap scum. In Campbell’s hard water, the track corrodes and rollers flat-spot. We clean, re-align, or replace the roller set and track - whatever matches the actual condition.
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AfterMr-Glass Parts & Our Repair-vs-Replace Approach
We stock Mr-Glass-compatible OEM-spec hinges, seals, sweeps, and roller hardware locally for fast turnaround on Campbell jobs. Our rule is simple: if the tempered glass is intact and only the hardware or seals have failed, we repair. If the glass is chipped, cracked, or the enclosure is more than 15-20 years old, we advise replacement with a new panel set. Tempered glass cannot be field-repaired; a chip is a countdown.
A Campbell homeowner called us about a Mr-Glass frameless shower door that had started dragging on the curb and popping the hinge screws out of the tile. We pulled the door, repaired the hinge fasteners with proper blocking behind the tile, replaced the worn bottom sweep and seals, and re-aligned the panel so it swung clean. The enclosure has been watertight and smooth-closing since - a repair rather than the full replacement another company had quoted.
We source across fifty-plus vetted brands, which means our written quotes carry honest numbers, not inflated ones. Call (831) 704-1211 for an exact quote - estimates are free.
Our Mr-Glass Service Process - Step by Step

- 1
Diagnosis with documentation. We inspect the enclosure, photograph every panel, hinge, seal, and track condition, and note the wall backing and curb state. You get the photo record before we leave.
- 2
Written scope and flat price. Under Clause 1 of the Haven Standard, we deliver a written price with a written scope - every part named, every hour accounted for - before any work starts. No “call for a quote” here.
- 3
Repair or install with verified parts. We use Mr-Glass-compatible OEM-spec components unless discontinued, in which case we verify the aftermarket fit ourselves. No work proceeds on a change until the change order is signed.
- 4
Test and align. We cycle the door or panel fifty times, check the sweep contact, verify the curb dam, and confirm no binding at any point in the swing or slide.
- 5
Warranty documentation. The 365-Day Done Right Promise is printed on your invoice, backed by a terms page, not an asterisk. The photo record and signed scope are your documentation.
Mr-Glass Products We Service & Install in Campbell
We work with Mr-Glass frameless shower enclosure systems in 10mm/3/8″ tempered glass with wall-mount and glass-mount hinges; Mr-Glass semi-frameless sliding and pivot shower doors; Mr-Glass custom glass panel and return-panel configurations; and Mr-Glass shower door hardware kits and replacement hinges. We stock common hinge sets, sweep profiles, and seal geometries for Campbell’s typical ranch-home bathroom dimensions. For custom panel sizes or odd return angles, we template on site and coordinate fabrication with our glass supplier - turnaround is usually five to seven business days.
Our emphasis on this page: Walk-In Shower Installation, Frameless Glass Shower Enclosures, and Tub-to-Shower Conversion. These are the services we perform most often in Campbell’s aging ranch stock.
We Also Service These Brands

Rowan Construction Group Campbell is not a single-brand shop. We install and service KraftMaid and Wellborn cabinetry, Cambria and Silestone countertops, Kohler and Toto fixtures, and dozens of other vetted lines. Our multi-brand depth means we can quote a full bathroom remodel - including Kitchen Remodeling services, cabinets, counters, tile, and glass - with honest numbers on every line item, not inflated allowances.
FAQs - Mr-Glass Construction Service in Campbell
Is Rowan Construction Group Campbell authorized by Mr-Glass?
No. We are an independent Mr Glass service in Saratoga and Campbell provider. We are not affiliated with or authorized by Mr-Glass. Our expertise comes from years of installing and servicing their frameless and semi-frameless enclosure systems across the West Valley, not from any manufacturer certification.
Can you replace just the hinges or seals on a Mr-Glass frameless shower door without replacing the glass?
Yes, if the tempered glass is intact and the hinge cutouts are not chipped. We pull the door, install proper wall blocking if the original fasteners failed, replace the hinges and seals with OEM-spec parts, and re-align. That repair typically runs less than half the cost of a full enclosure replacement. Call (831) 704-1211 for an exact quote - estimates are free.
Why is my Mr-Glass shower door sagging and hitting the curb?
The most common cause is hinge screws pulling out of inadequate backing - drywall instead of cement board or blocking - combined with panel settlement after years of door swing stress. In Campbell, we also see foundation movement in the expansive adobe clay soil accelerate the problem. We repair the backing, replace the hardware, and re-align. If the glass edge is chipped at the hinge, we advise replacement. Call (831) 704-1211 for an exact quote - estimates are free.
Do you install Mr-Glass enclosures in tub-to-shower conversions?
Yes. Tub-to-shower conversion is one of our most common Campbell jobs. We remove the existing tub, re-frame the opening if needed, install the pan or curbless system, and fit the Mr-Glass frameless or semi-frameless enclosure to the new dimensions. Many Campbell bathrooms require widening a 32-inch tub opening to accommodate a walk-in shower with a glass panel; we handle the structural and permit work as part of the scope.
Is Mr-Glass tempered glass worth repairing or should it be replaced if it is cloudy?
Cloudiness from hard-water etching and soap scum is a surface condition, not glass failure. We assess whether professional cleaning and a protective sealant treatment will restore clarity. If the etching has penetrated too deeply, replacement is the honest recommendation. We do not sell new glass for a problem that elbow grease and the right chemistry can fix. Call (831) 704-1211 for an exact quote - estimates are free.
Do you offer frameless glass shower enclosures that fit odd-sized Campbell bathroom openings?
Yes. Campbell’s 1955-1972 ranch tracts were not built to modern shower dimensions. We template on site, fabricate custom panels and return pieces to fit, and install with the same hinge and seal specs as standard Mr-Glass systems. Odd angles and tight clearances are common in our Campbell work.
How much does Mr-Glass construction cost in Campbell?
| Service | Price Range in Campbell |
|---|---|
| Walk-In Shower Installation | $4,500 - $12,000 |
| Tub-to-Shower Conversion | $3,500 - $10,000 |
| Shower Replacement | $3,000 - $8,500 |
| Bathroom Remodel | $9,000 - $28,000 |
| Tile & Flooring | $800 - $2,500 |
These are flat written prices, not estimates that balloon. Every quote includes the photo record, the scope, and the warranty terms before work starts. Call (831) 704-1211 for an exact quote - estimates are free.
Book Your Mr-Glass Service in Campbell, CA

Call (831) 704-1211 to schedule your free estimate. We will walk your Campbell bathroom, photograph the existing conditions, and deliver a written flat price with a written scope - no work starts until you have both in hand. The Haven Standard applies to every job, every trade, every time.
Written by Grant Rowan, Owner at Rowan Construction Group, serving Campbell since 2007.







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