Kitchen remodeling
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PGT Construction in Sunnyvale, CA | San Bruno Construction
We provide independent PGT window and door service across Sunnyvale, from full WinGuard installations to weatherstripping, roller track, and glazing repairs on existing units. The thing that makes our PGT work different here is simple: we know exactly how Sunnyvale’s 1950s Eichler and ranch tracts treat these frames. Shallow roof overhangs, slab-on-grade sills, and winter rain exposure create failure patterns most Bay Area contractors never see. Call (866) 472-1908 for a free estimate, and we’ll tell you straight what’s repairable and what isn’t.
Why Sunnyvale Residents Choose Us for PGT Service
We’ve spent years installing and servicing PGT in Mountain View, Santa Clara, and across the Peninsula and South Bay. We know how their aluminum and vinyl systems age under real Bay Area weather: the dry summers that shrink weatherstripping, the wet winters that find every failed corner seal. We’re an independent shop, not affiliated with or authorized by PGT, which means our recommendations are based on what the opening and the home actually need, not a dealer program. Noel Carvalho runs the work, and he grew up just up the Peninsula off El Camino Real, training in construction technology at Skyline College before spending two-plus decades running residential projects across San Mateo County. When we tell a Sunnyvale homeowner a frame is corroded or a sill pan is missing, it comes from the same place the inspection red tags do: hands-on experience, not a sales script.
Styles & brands we work with
Common PGT Construction Problems We Solve in Sunnyvale
- Failed weatherstripping and corner seals on aluminum WinGuard units. Sunnyvale’s wet winters push wind-driven rain at shallow 1950s overhangs, and once the factory seals let go, water migrates past the sill. We pull the unit, clean the channel, and set new OEM weatherstripping before the frame rots.
- Warped or sticking vinyl WinGuard sashes. South- and west-facing exposures in Sunnyvale take brutal afternoon sun, and when original single-pane glass was swapped without checking frame anchoring, vinyl sashes bind. We re-square the opening, verify anchoring, and reset the sash so it travels clean.
- Corroded rollers and tracks on PGT aluminum sliding doors. Slab-on-grade homes across Sunnyvale’s 94086 and 94087 tracts sit close to grade, so tracks collect debris and moisture. Rollers corrode, the door binds, and eventually the frame stresses. We source OEM rollers and clean or replace the track before the frame itself twists.
- Fogged insulated units in older PGT impact windows. Failed glazing seals show up most often during Sunnyvale remodels, when the wall is finally opened at rough-in. We measure, order replacement insulated glass, and reset the unit before inspection.
- Missing sill pans on re-set PGT frames. This is a Sunnyvale-specific failure we see constantly: an original unit re-set years ago with no sill pan, so winter rain wicks into the slab edge. We rebuild the sill with a proper pan and new flashing before the cabinets or drywall go back.
PGT Service in Sunnyvale: What Local Conditions Mean for Your Equipment
In Sunnyvale’s 94086 and 94087 Eichler and ranch tracts, original shallow roof overhangs and slab-on-grade sills leave PGT window and door frames directly exposed to winter rain. There’s no deep eave to shield the header, no raised stem wall to keep water away from the sill. That means our flashing and sill-pan detailing has to carry water out past the wall plane, a detail most inland Bay Area replacements never address. On a 1960s ranch off Homestead, we opened a kitchen wall for a remodel and found the original PGT in Santa Clara aluminum slider had been re-set years earlier with no sill pan. Winter rain had been wicking into the slab edge for seasons. We pulled the unit, rebuilt the sill with a proper pan and new OEM weatherstripping, and re-set a WinGuard slider before the cabinets went back. The rough-in inspection passed without the usual window-flashing red tag. That’s the difference between a contractor who’s done this in Sunnyvale and one who hasn’t.
PGT Models & Products We Service in Sunnyvale
We work on PGT WinGuard Aluminum impact-resistant windows and doors, WinGuard Vinyl single-hung and horizontal sliders, the Aluminum Series sliding glass door line, and WinGuard Series fixed and casement units. For PGT sales & service, we stock OEM rollers, weatherstripping, glazing, and hardware for fast Sunnyvale turnaround. When OEM lead times stall, we turn to quality aftermarket seals and glass, and we’ll tell you plainly which path makes sense. If a frame is corroded or out of square, full unit replacement beats chasing parts, and we’ll quote it that way.
See the difference
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AfterPGT Service Pricing in Sunnyvale
PGT work in Sunnyvale typically falls into three buckets, depending on whether we’re replacing a single unit, upgrading to impact-rated WinGuard, or integrating window work into a larger remodel. Scope, frame condition, and rough-opening work all drive the final number. Here’s where Sunnyvale jobs usually land:
| PGT Service | Typical Sunnyvale Range |
|---|---|
| Window Replacement | $4,500 – $15,000 |
| Impact Window Installation | $8,000 – $25,000 |
| Full Kitchen Remodeling (with window/door work) | $14,000 – $45,000 |
Every estimate is free and line-itemed, so you see exactly where the money goes. Call (866) 472-1908 and we’ll walk your Sunnyvale home, check the frames, and give you a written number.
Serving Sunnyvale, CA — Our Local Coverage Area
We’re our General Contractor in Sunnyvale and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – PGT Construction in Sunnyvale
No. We’re an independent contractor serving Sunnyvale, not affiliated with or authorized by PGT. That’s deliberate. Our recommendations come from what the opening and the home actually need, not a manufacturer program’s incentives. We source genuine OEM parts where the frame is sound, and we’ll tell you when that changes.
Often yes. Original 1950s and 1960s Eichler and ranch homes across 94086 and 94087 frequently have aluminum branch wiring and wall cavities that don’t meet current code. When a PGT window replacement opens a wall, the city inspector may flag the rewire. We identify that risk before the project starts, and we coordinate the electrical and window work so you’re not surprised at rough-in. Call (866) 472-1908 to have us check your walls before you plan around an inspection.
WinGuard impact units typically meet or exceed Title 24 energy standards for the Sunnyvale climate zone, but the answer depends on the specific unit, its age, and the remodel’s scope. Older PGT service in Loyola and nearby areas with failed seals or degrading weatherstripping may not. We evaluate the existing windows during the estimate and tell you what the city will accept before you file.
If the frame is square and the track is intact, we can usually replace the OEM rollers, clean the track, and adjust the door for a fraction of replacement cost. That’s the common fix for Sunnyvale slab-on-grade homes where debris collects in the track. If the frame has corroded or twisted, repair becomes a bad investment. Call (866) 472-1908 and we’ll tell you which path your door needs, with a written price either way.
In many Sunnyvale remodels, yes. If the frames are sound and the glazing is clean, we work around the existing PGT units and integrate new work without disturbing them. But when a kitchen remodel opens a wall and we find missing sill pans, failed seals, or out-of-square frames, that’s the moment to address them, before the cabinets go back and the wall closes up. We’ll give you a straight answer during the estimate.
Service Areas Near Sunnyvale
We serve all of Sunnyvale service area ZIP codes 94085, 94086, 94087, and 94088, plus the surrounding South Bay and Peninsula. For PGT work just west of Sunnyvale, see PGT service in Cupertino. North and east, see PGT service in Milpitas. We also regularly run PGT jobs in Santa Clara, Mountain View, and San Jose.
Book Your PGT Service in Sunnyvale Today
If your PGT windows or doors are leaking, sticking, fogging, or failing at the track, don’t wait through another Sunnyvale winter. Call (866) 472-1908 to schedule your free estimate. We’ll check the frames, the flashings, and the sills, and give you a straight answer on repair versus replacement. Good construction doesn’t announce itself, it just works, year after year.
Written by Noel Carvalho, Owner at San Bruno Construction, serving Sunnyvale and the surrounding South Bay.