Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
Driveway & pavers
FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Mr-Glass Construction in Hillsborough, CA | Timberline Contractors
We provide independent Mr-Glass shower enclosure and glass installation, repair, and replacement across Hillsborough’s 94010 ZIP code and nearby areas, including Mr-Glass in Burlingame. The thing that makes our Mr-Glass work different here: we template and hang the glass ourselves as part of full bath and kitchen builds, and we know Hillsborough’s design-review process means shower scope has to be locked at the plan stage, not discovered mid-remodel. Call (866) 253-5808 for a free estimate.
Why Hillsborough Residents Choose Us for Mr-Glass Service
We’re a construction shop first, not a glass-only subcontractor. That changes how Mr-Glass enclosures get specified on Hillsborough homes. When we open a wall for a shower remodel, we see the framing behind the tile, not just the tile. If the blocking isn’t there to carry a 1/2-inch frameless Mr-Glass panel, we know before the glass gets templated, not after it sags. Nelson Fung started learning this trade at Los Angeles Trade-Technical College and spent years on remodels where the finish choices were made after the structure was understood. That’s the lens we bring to every Mr-Glass install in Hillsborough. We pair Mr-Glass units with the waterproofing assembly, tile, and plumbing trim the specific Hillsborough house actually needs. Nothing gets handed off to a third party. We measure, fabricate, and hang the glass with our own crews. For a broader look at how we work, see our Mr-Glass sales & service overview.
Styles & brands we work with







Common Mr-Glass Construction Problems We Solve in Hillsborough
- Pitted bottom tracks on semi-frameless bypass doors. Hillsborough’s fog-influenced, damp winters and heavily shaded north-facing baths create persistent moisture. The anodized bottom track on a Mr-Glass bypass tub/shower door pits over time, and nylon rollers flat-spot. Doors start to bind, jump the track, or refuse to close cleanly. We replace tracks, rollers, and seals with OEM Mr-Glass parts when the door warrants it.
- Sagging 1/2-inch frameless panels on walls without proper blocking. Estate-era Hillsborough homes often have out-of-plumb studs behind the tile. A heavy frameless Mr-Glass panel hung on a wall that was never blocked for glass support will sag and the sweep will drag. When we open the wall, we add header and stud blocking before re-templating.
- Failed factory seals causing water to track behind glass. In Hillsborough’s fog-belt humidity, factory-applied caulking and seals on Mr-Glass frameless enclosures break down faster than in drier climates. Water gets behind the glass, stains tile, and swells wood vanity aprons. We re-seal with material rated for damp, shaded exposures.
- Tempered panels cut to rough opening dimensions that ignore out-of-plumb walls. On older Hillsborough custom homes, walls drift. A panel ordered to nominal dimensions leaves uneven gaps and a door that won’t hold a magnet latch cleanly. We template to the actual opening, not the blueprint.
- Glass added to existing tiled showers without opening the wall. When a remodel adds Mr-Glass glass to a tiled wall we didn’t build, we don’t know what’s behind it. We open the wall to inspect blocking before any frameless panel goes up. Guessing here costs more later.
Mr-Glass Service in Hillsborough: What Local Conditions Mean for Your Equipment
Hillsborough is a low-density, heavily tree-canopied town of large-lot estates where virtually every construction project is a custom rebuild, major addition, or tear-down, not tract work. That means two things for Mr-Glass owners. First, the entitlement path: nearly every Hillsborough project runs through the town’s planning and building department plus a discretionary design-review process that scrutinizes massing, height, and tree removal before a permit issues. Because our shower and glass scope has to be nailed down at the plan stage, the fixture layout and glass return dimensions get locked alongside tree-removal review, sometimes months before we can template a single panel. We plan for that. Second, the site conditions: Hillsborough sits in the wooded hills above the Bay’s west side with cool damp winters and shaded, low-sun exposures. North- and west-facing walls and roofs take the brunt of that moisture. Mr-Glass enclosures on those exposures fail faster here than they would in Burlingame or San Mateo. That’s why we specify moisture-resistant assemblies and why we never template before the wall is open. For service across the broader area, see our Hillsborough service area page.
Mr-Glass Models & Products We Service in Hillsborough
Our crews work on Mr-Glass frameless sliding shower doors in the Serenity-series style with 3/8-inch and 1/2-inch glass, pivot and hinged frameless enclosures, semi-frameless bypass tub/shower doors, and custom-cut Mr-Glass panels and shelving for vanities and wet bars. We stock OEM Mr-Glass hinges, rollers, handles, and seals for anything under warranty or load-critical. Where aftermarket glass-to-glass hardware is genuinely equivalent, we’ll use it, but we won’t re-hang a sagging 1/2-inch panel on fresh seals if the wall blocking is wrong. That’s a replace-the-assembly conversation, not a parts swap.
See the difference
Before
After
Before
After
Before
AfterMr-Glass Service Pricing in Hillsborough
Mr-Glass shower enclosure work in Hillsborough runs the same range as the surrounding Peninsula market, but design-review lead times and damp-exposure detailing can shift scope. A walk-in shower with Mr-Glass glass typically lands between $4,500 and $12,000 depending on size, tile scope, and whether we’re opening walls for blocking. A tub-to-shower conversion runs $3,500 to $10,000. A straight shower replacement falls between $3,000 and $8,500. Every estimate is free and includes a written line-item scope, so you can see exactly where the money goes before we touch a wall. Call (866) 253-5808 to schedule yours.
Serving Hillsborough, CA — Our Local Coverage Area
We’re based in the Hillsborough area and know this community well, and we also handle Millbrae Mr-Glass service. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Mr-Glass Construction in Hillsborough
Yes, in most cases. Hillsborough’s discretionary design-review process applies to virtually all construction on the town’s large-lot estates, including remodel scope like shower enclosures when they’re part of a permitted project. The fixture layout and glass return dimensions get reviewed alongside massing and tree-removal applications. We plan schedule around this from day one, so the glass is templated after approval, not before. If you’re unsure whether your project triggers review, call (866) 253-5808 and we’ll help you sort it out.
Hillsborough’s fog-influenced, damp climate and shaded north-facing exposures keep moisture on metal and seal surfaces longer than sunnier Peninsula cities. Anodized bottom tracks pit, nylon rollers flat-spot, and factory seals break down faster on those exposures. It’s not a manufacturing defect; it’s the microclimate. When we replace Mr-Glass bypass doors in Hillsborough and Mr-Glass repair in Highlands-Baywood Park, we specify component materials rated for damp, shaded conditions instead of the stock assembly.
Sometimes, but we won’t template until we’ve opened the wall to verify blocking. Many Hillsborough estate-era homes were framed without glass support in mind. If the blocking is there, we can install the Mr-Glass enclosure without touching the rest of the shower. If it’s not, we add blocking and re-tile the affected section. The difference matters: skipping that check is how you end up with a sagging panel. For an exact price, call (866) 253-5808; estimates are free.
A walk-in shower with Mr-Glass glass in Hillsborough falls between $4,500 and $12,000. The range depends on shower size, whether we’re doing a full tile scope or just the glass, and whether the wall needs blocking added behind the tile. Smaller curbless conversions can run closer to $4,500; a large master shower with custom tile and a frameless Mr-Glass enclosure lands at the top end. Call (866) 253-5808 for a written line-item quote; estimates are free.
Yes, if it’s specified for the exposure. Hillsborough’s dense heritage oaks and redwoods shade many bath windows and keep north- and west-facing walls damp through winter. That’s harder on seals and metal hardware than a sunny, dry exposure. We specify Mr-Glass enclosures with components matched to that microclimate: better seals, hardware with damp-rated finishes, and proper blocking so the glass never carries load it wasn’t designed for. The tree canopy won’t be the problem; a generic install would be.
Service Areas Near Hillsborough
We serve Hillsborough and the surrounding Peninsula communities, including San Mateo, Burlingame, and nearby parts of San Francisco. For Mr-Glass work specifically, see our Mr-Glass service in San Mateo and Mr-Glass service in Foster City pages.
Book Your Mr-Glass Service in Hillsborough Today
If your Mr-Glass shower enclosure needs repair, replacement, or a full remodel-scope install in Hillsborough, call (866) 253-5808 for a free estimate. We’ll walk the job with you, open the wall where needed, and give you a written line-item scope before any work starts. Do it right the first time or explain yourself twice.
Written by Nelson Fung, Owner & General Contractor in Hillsborough at Timberline Contractors, serving Hillsborough since 2012.