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PGT Construction in Daly City, CA | San Bruno Construction
We’re San Bruno Construction, and we provide independent PGT service across Daly City, from Westlake to Serramonte and every street in between. The thing that makes our PGT work here different is simple: we know these units fail from fog-driven rot behind stucco long before the frame looks bad from the curb. If you need a PGT window reset, a slider that finally latches square, or a full replacement, call (866) 472-1908. We’re not authorized by PGT, and that’s exactly why you’ll get a straight answer about whether to repair or replace.
Why Daly City Residents Choose Us for PGT Service
PGT windows and sliders are heavy, tightly-engineered units, and most of the problems we see in Daly City aren’t catalog failures. They’re what happens when coastal fog drip and wind-driven drizzle meet forty-year-old stucco flashing. Our crews pull and reset PGT WinGuard sliders, Sentinel vinyl windows, and Premier aluminum doors on a regular basis here, including Brisbane PGT service calls nearby. We stock OEM PGT rollers, weatherstripping, and sash hardware for supported lines, and we’ll tell you honestly when aftermarket is the only option on a discontinued unit.
Noel Carvalho, our owner, grew up off El Camino Real in San Bruno and trained in construction technology at Skyline College, learning to read load paths and think through how water moves before touching a tool. That background shapes how we approach every PGT opening in Daly City: probe first, meter the sill, then quote the work. We’re a Daly City General Contractor, so when a PGT window replacement turns into rotted framing repair, we handle that in the same job, no handoff to a second crew.
Styles & brands we work with







Common PGT Construction Problems We Solve in Daly City
- Rotted rough sills and bottom plates beneath PGT sliders. Daly City’s fog belt keeps exterior walls damp for months at a time. The PGT frame looks fine from the street, but the wood underneath has been wicking moisture for years. We pull the unit, cut out the punk, and rebuild with pressure-treated stock and marine-grade fasteners.
- Failed weatherstripping and blocked weep ports on WinGuard sliders. Impact-rated PGT sliders are designed to drain, but persistent drizzle and wind-driven mist push water into the track faster than the weep holes can shed it. Once the weatherstripping flattens, water holds in the track and works past the sash. We replace OEM weatherstripping and clear or re-cut drainage so the track actually sheds water.
- Fogged glass on older insulated PGT units. Seal failure between panes is common after a decade or two of Daly City’s temperature swings between cool fog and brief sun. It’s not fixable in the field. We’ll quote replacement glass for supported lines and be straight when full replacement costs less.
- Heavy impact sliders that won’t latch square. WinGuard panels are heavy, and worn rollers plus hillside settlement on sloped Daly City lots means the panels sag and stop meeting the lock. We adjust, replace rollers with OEM or matched aftermarket parts, and get the panel seating square again.
- Stucco-to-frame flashing gaps on 1940s – 1960s tract homes. Many original single-pane openings were later fitted with PGT, but the flashing wasn’t redone right. Water tracks behind the stucco and shows up as interior paint blistering, not a visible frame gap. We re-flash the opening and repair the water damage as one job.
PGT Service in Daly City: What Local Conditions Mean for Your Equipment
Here’s the part a generic window page never mentions: on Daly City’s steep streets in Serramonte and Westlake, late-summer fog drip and winter rain combine to rot the bottom plates of exterior walls that read dry from the street. Before we quote a PGT window swap on any pre-1980 stucco home, we probe and meter around the existing opening. On a Westlake tract home, our crew was called for PGT in Colma and nearby Daly City when a WinGuard slider wouldn’t latch and found the rough sill and bottom plate soaked from years of fog drip running behind the original flashing. We pulled the slider, cut out and replaced the rotted framing, re-flashed with marine-grade fasteners, and reset the unit so it drained and latched square. The owner had been told from the street the wall looked fine. The moisture meter said otherwise. That’s the difference between replacing a window and fixing what the window sits in, and in Daly City, the two usually go together.
PGT Models & Products We Service in Daly City
We service PGT WinGuard aluminum impact windows and sliding glass doors, WinGuard Vinyl impact windows, Sentinel by PGT vinyl single-hung and slider windows, and Premier aluminum series sliding patio doors. For supported lines, we source OEM PGT rollers, weatherstripping, sash hardware, and glazing. For discontinued lines, we match aftermarket profiles that meet the original dimensions and load ratings. We keep common PGT hardware on hand for faster turnaround across Daly City, and we’re an independent contractor, not affiliated with or authorized by PGT, so our PGT sales & service recommendations are based on what actually holds up in this fog belt, not on a manufacturer’s spec sheet.
See the difference
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AfterPGT Service Pricing in Daly City
Pricing depends on whether we’re resetting and re-flashing an existing sound frame or replacing the unit entirely, plus what the sill plate and rough opening look like once we open things up. Here are the ranges we work within for Daly City homes:
| Service | Price Range |
|---|---|
| Window Replacement | $4,500 – $15,000 |
| Impact Window Installation | $8,000 – $25,000 |
| Roof Repair | $400 – $1,800 |
| Bathroom Remodel | $9,000 – $28,000 |
The free estimate includes a moisture probe around existing PGT openings, a written line-item quote, and honest advice on repair versus replacement. Call (866) 472-1908 to schedule yours.
Serving Daly City, CA — Our Local Coverage Area
We’re based in the Daly City area and know this community well, with PGT service in Broadmoor and surrounding neighborhoods. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – PGT Construction in Daly City
No. We’re an independent contractor, not affiliated with or authorized by PGT. That independence means we recommend what actually holds up in Daly City’s fog belt, whether that’s repairing a sound frame or replacing a failed unit. Call (866) 472-1908 for a straight assessment.
We source OEM PGT rollers, weatherstripping, and sash hardware where the unit is still supported. For discontinued lines, we use matched aftermarket profiles that meet the original dimensions and load ratings. We’ll tell you which parts your unit needs before we order anything.
The fog means we plan exterior work around the driest part of the day and stage materials to stay dry. More importantly, it means we check the rough opening and sill plate for hidden moisture before setting a new unit, because Daly City’s persistent dampness rots what’s hidden. Call (866) 472-1908 to schedule a dry-weather inspection.
We service PGT WinGuard aluminum impact windows and sliders, WinGuard Vinyl impact windows, Sentinel by PGT vinyl single-hung and sliders, and Premier aluminum sliding patio doors. If you have another PGT line, call (866) 472-1908 and we’ll tell you if we can source parts for it.
Window replacement in Daly City runs $4,500 to $15,000, while full impact-rated installations range from $8,000 to $25,000 depending on size, framing condition, and whether hidden rot needs repair. We provide free written line-item quotes so you’ll know exactly what you’re paying for. Call (866) 472-1908 for an exact quote.
Service Areas Near Daly City
We serve all of Daly City plus the surrounding Peninsula communities, including South San Francisco, Colma, Brisbane, and San Bruno. If you’re a PGT owner in Visitacion Valley or over in San Mateo, we cover those areas too. Same crews, same straight answers, same free estimates.
Book Your PGT Service in Daly City Today
Good construction doesn’t announce itself – it just works, year after year. Call (866) 472-1908 to schedule your free estimate for PGT repair or replacement in Daly City. We’ll probe, meter, and tell you exactly what your windows need.
Written by Noel Carvalho, Owner at San Bruno Construction, serving Daly City and the greater San Mateo County area.