Kitchen remodeling
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Home additions & ADU
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Mr-Glass Construction in Foster City, CA | Spruce Contractors
We provide independent Mr-Glass window, door, and frameless shower enclosure service across Foster City, and the one thing that makes our work here different is that we plan around the bayfill. Homes in Foster City sit on engineered fill wrapped by a lagoon-and-levee system, so the same ground movement that cracks driveways also racks window and shower openings out of square. If you’re dealing with a fogged Mr-Glass unit, a corroded aluminum frame, or a shower door that binds, call us at (877) 265-5771 for a free estimate.
Why Foster City Residents Choose Us for Mr-Glass Service
We’ve been installing and servicing Mr-Glass windows, doors, and frameless enclosures across San Mateo County’s bayfill and lagoon-front communities for years. Nate Calloway, our owner, grew up in Hillsborough and trained through College of San Mateo’s construction technology program, then spent years in the field on foundation work and full custom builds across the county. That means when we open a wall on a Foster City home and find a rough sill that’s been wicking lagoon moisture for forty years, we’re not surprised. We rebuild the opening, square it to the settling fill, and set the unit so it operates clean. Good work doesn’t need a lot of explaining – you can see it. We’re a licensed, insured general contractor, not a manufacturer affiliate, so our loyalty is to the house, not the brand. See our full Mr-Glass sales & service capability.
Styles & brands we work with
Common Mr-Glass Construction Problems We Solve in Foster City
- Aluminum frame corrosion at the sill and hinge points. Foster City’s onshore wind carries salt-laden air that works into Mr-Glass Series 500 aluminum single-hung frames, especially on west- and bay-facing elevations. The original 1960s-80s installations were never sealed against this, and we regularly find chalky, pitted frames that need targeted repair or replacement.
- Fogged dual-pane insulated glass units. When the edge seal on a Mr-Glass Series 700 vinyl double-hung or sliding window fails, you get condensation between the panes. We see this most often on elevations that take the prevailing wind, where thermal cycling is worst. We source OEM Mr-Glass glass units where profiles still match.
- Rotted or soft rough sills and water-stained framing behind the unit. The original single-pane aluminum openings on Foster City’s planned-community tract homes were flashed inadequately for lagoon-side moisture. We pull the unit, rebuild and re-flash the opening properly, then reset the window or door.
- Frameless shower door rollers and hinges that bind and pit. Salt air corrodes cheap hardware fast. But on Foster City’s settling fill, we also see shower enclosures racked out of square because the wall behind the glass has moved. We replace hardware with quality aftermarket parts and re-square the glass so it glides.
- Sliding patio door systems that stick or leak. Mr-Glass sliding patio door systems on bay-facing walls take driven rain and wind pressure. When the track is pitted or the rollers are shot, the door drags. We repair what’s serviceable and replace what isn’t, using OEM parts where they’re still available.
Mr-Glass Service in Foster City: What Local Conditions Mean for Your Equipment
Foster City was built almost entirely on engineered bayfill between 1960 and 1980, and its lagoon-front and bayside homes sit on ground that settles, wrapped by a levee-and-lagoon system. That subsidence shows up as foundation and slab concerns, but it also racks older Mr-Glass window and shower-enclosure openings out of square. On a lagoon-front townhome off Edgewater Boulevard, our crew pulled a set of original single-pane Mr-Glass aluminum windows on the bay-facing wall and found the rough sills soft and the flashing never lapped – the salt air and driven rain had been working on them for decades. We rebuilt and re-flashed the openings, squared them against the settling fill, and set new Mr-Glass dual-pane units so the frames sat plumb again instead of binding. A crew coming from solid-ground Redwood City or San Mateo, or even a Mr-Glass in Redwood Shores team, almost never plans around this. We do, because every home in Foster City is built on the same bay mud, and that changes how windows and glass enclosures fail and how they have to be fixed.
Mr-Glass Models & Products We Service in Foster City
We service the Mr-Glass product lines most common in Foster City’s 1960s-80s housing stock: the Series 500 aluminum single-hung window, the Series 700 vinyl double-hung and sliding window, frameless tempered-glass shower enclosures, and sliding patio door systems. Our parts approach is simple and honest: we use OEM Mr-Glass glass units and hardware where the part is still available to match profiles, and we use quality aftermarket seals, rollers, and hinges where OEM is discontinued or overpriced. We tell you which we’re using and why. On corroded or fogged units, we favor targeted repair. But when the rough opening itself has failed – which happens in Foster City because of bayfill movement and moisture intrusion – we recommend rebuilding the opening rather than resealing a unit into a bad hole. Fixing the hole is the repair.
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AfterMr-Glass Service Pricing in Foster City
Pricing for Mr-Glass construction work depends on the scope, the condition of the rough opening, and whether we’re repairing or replacing. Here’s what we typically see in Foster City:
| Service | Typical Range |
|---|---|
| Window Replacement | $4,500 – $15,000 |
| Impact Window Installation | $8,000 – $25,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Roof Repair | $400 – $1,800 |
What drives the cost in Foster City is the condition of the opening. If the rough sill is soft from decades of lagoon-side moisture, that’s additional carpentry and flashing work you wouldn’t need on solid-ground homes. Our free estimate includes a written line-item quote so you see exactly where the money goes. Call (877) 265-5771 to schedule yours.
Serving Foster City, CA — Our Local Coverage Area
We’re based in the Foster City area and know this community well, and we’re also your General Contractor in Foster City. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Mr-Glass Construction in Foster City
It’s often both. The chalky white powder on Mr-Glass Series 500 aluminum frames is salt-air corrosion – Foster City’s onshore wind carries salt-laden moisture from the bay, and it attacks raw aluminum that was never sealed against this. The condensation between the panes is a separate issue, a failed edge seal on the insulated glass unit. We can repair or replace either independently, and we’ll tell you which problem you actually have. Call (877) 265-5771 for an assessment.
Yes. Bay-facing elevations take the full brunt of onshore wind and driven rain, so we spec windows with proper flashing details and corrosion-resistant hardware. Impact-rated or high-quality vinyl units like the Mr-Glass Series 700 hold up better than original 1960s single-pane aluminum in this environment. The water table and bayfill below also mean we pay extra attention to how the rough opening drains, because moisture wicking up from the fill is common here.
If the hardware is the only problem, we repair it – OEM Mr-Glass hinges and rollers where available, quality aftermarket parts where OEM is discontinued. If the glass itself has racked out of square because the wall behind it shifted on Foster City’s fill, we re-square the opening and reset the glass. Full replacement only makes sense when the glass is damaged or you’re already remodeling. Call (877) 265-5771 and we’ll tell you which path makes sense for your enclosure.
Absolutely. The engineered fill under Foster City settles, and that movement translates up through the framing into openings that were once plumb and square. A window that operated fine for thirty years suddenly binds, or a shower door that once glided now drags at one corner. We square the opening to the existing structure, not to a theoretical level line, because on bayfill the house has already moved and will keep moving slowly — something our Belmont Mr-Glass service neighbors on bedrock rarely face. That’s the difference between a repair that lasts and one that fails in two years.
We are an independent contractor – not affiliated with, authorized by, or endorsed by Mr-Glass. That independence means we’ll tell you honestly when a repair makes sense and when replacement is the better call. On parts, we use OEM Mr-Glass glass units and hardware where still available, which preserves your manufacturer warranty. Where we use quality aftermarket components, we’ll tell you before we install them, and our own workmanship warranty covers the labor either way.
Service Areas Near Foster City
We serve Foster City and the surrounding San Mateo County communities, including Foster City service area and nearby coastal towns. If you’re up the coast, see our Mr-Glass service in El Granada or our Mr-Glass service in San Mateo. We regularly work in Santa Cruz, Twin Lakes, Live Oak, Soquel, and Capitola as well.
Book Your Mr-Glass Service in Foster City Today
If your Mr-Glass windows are fogged, your aluminum frames are corroding, or your shower door drags, we can help. Call (877) 265-5771 to schedule a free estimate in Foster City today. We’ll walk the job with you, tell you what’s actually wrong, and give you a written line-item quote before any work starts.
Written by Nate Calloway, Owner at Spruce Contractors, serving Foster City and San Mateo County, plus Highlands-Baywood Park Mr-Glass service areas, since 1998.