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PGT Construction in Corralitos, CA | Daly City Construction
We’re an independent construction firm that provides PGT window and door sales, installation, and repair throughout Corralitos, including dozens of CZU fire rebuilds in the hills. What makes our PGT work different in Corralitos is simple: we understand that every installation here has to clear county fire-hardening rules and survive steep, slide-prone terrain, not just look good on the day it’s installed. If you need PGT windows or doors replaced, repaired, or spec’d for an addition, call us at (866) 505-5254 for a free estimate. For full PGT product knowledge, see our PGT sales & service page.

Why Corralitos Residents Choose Us for PGT Service
Noel Cabrera, our owner, grew up in Daly City’s Westlake district, where half the houses on his block were the same postwar tract-home wave, and where he watched his uncle re-frame a garage and decided that was the work he wanted to do with his hands. He trained in construction technology at City College of San Francisco before putting in years on residential and light commercial jobs across San Mateo and San Francisco counties. Today, that means our crews show up in Corralitos knowing exactly how PGT WinGuard units fail on a south-facing slope after a foggy summer followed by a wet winter.
We’ve been providing Freedom PGT service and repairing PGT windows and doors in the Santa Cruz Mountains for over a decade. That includes the aluminum series, the Vinyl series, sliding glass doors, and impact-rated WinGuard units that are common in Corralitos homes. Homeowners here don’t need a contractor who has to look up the difference between a WinGuard vinyl sash and an aluminum frame mid-job. Tell me what the house needs, not what you think it needs, then we’ll figure out the right fix. That’s how we approach every Corralitos PGT job, and it’s why homeowners call us back.
Styles & brands we work with







Common PGT Construction Problems We Solve in Corralitos
Here’s what we actually see in Corralitos, unit by unit, problem by problem:
- Seal failures and fogging in dual-pane WinGuard vinyl units. The coastal fog rolls in hard through the summer, then the winter sun hits south-facing slopes at a low angle, and the thermal cycling kills seals. We’ve replaced fogged glass in Corralitos homes where the unit was only eight or nine years old.
- Water infiltration at sill pans and flashing. Corralitos gets real winter storms, and wind-driven rain works its way behind flashing if the original install didn’t account for the exposure. We see this most on homes perched on exposed ridges and along steep driveways off Browns Valley Road.
- Hardware corrosion and binding on sliders and casements. Airborne salt from the coast doesn’t stay at the beach. Combined with persistent moisture in the hills, hinges, rollers, and lock mechanisms on PGT sliders get stiff, then bind. We clean, lubricate, and replace hardware before homeowners force a handle and snap something.
- Ember intrusion on pre-Chapter 7A PGT units. Older PGT windows installed before the current fire-hardening codes often lack ember-resistant screens and properly rated glazing. In a very-high fire severity zone like Corralitos, that’s not a cosmetic issue. It’s a structural vulnerability.
- Fogged or failed units after the CZU fire rebuilds. Some early rebuilds used whatever glass was available during a supply crunch, and we’ve been back to replace units that failed prematurely. On a CZU rebuild in the hills off Browns Valley Road, we replaced a full wall of failed PGT WinGuard vinyl windows that showed fogged seals and water staining at the sills. We re-flashed every opening to current WUI standards, upgraded to PGT WinGuard Aluminum units with tempered glass, and added ember-resistant screens, then coordinated with the county inspector to sign off on the fire-rated assembly.
PGT Service in Corralitos: What Local Conditions Mean for Your Equipment
Corralitos sits in unincorporated Santa Cruz County, in a very-high fire severity zone, and that creates a permitting step no one in Watsonville or Santa Cruz proper ever has to deal with. Any PGT window or door replacement tied to a rebuild or an addition has to go through county permitting and typically requires fire-rated glazing and ember-resistant assembly details. That’s not a suggestion from a building inspector having a bad day. It’s county code, written after the CZU Lightning Complex fire burned through these hills in 2020. Many rebuilds in the Corralitos hills now require both fire-safe construction and new water-supply tanks for firefighting. So when we quote a PGT window replacement here, the conversation isn’t just about vinyl versus aluminum. It’s about what the county will sign off on, what the glazing needs to be, and whether the existing opening can even accept a fire-rated assembly without reframing. Contractors who work mostly in urban Santa Cruz get surprised by this. We don’t, because we’ve done it too many times to count. For homeowners planning additions or ADUs, see the full Corralitos service area page to understand how we scope projects here.
PGT Models & Products We Service in Corralitos
We work on the full PGT lineup that shows up in Corralitos homes. That includes PGT WinGuard Impact Vinyl windows and doors, the PGT Aluminum Series including WinGuard Aluminum, PGT Premier Series Vinyl windows, and PGT Sliding Glass Doors in both vinyl and aluminum. When we repair, we source OEM PGT replacement parts first: sashes, hardware, glass units, rollers, and locks. If a line has been discontinued, which happens as PGT updates their catalog, we source aftermarket equivalents that match or exceed the original spec. We’ll always give you an honest repair-versus-replace assessment. If the frame and opening are sound, a glass or hardware fix can add years. If the unit is structurally failing or doesn’t meet current fire codes, replacement is the smarter investment. We’ll tell you which one applies to your situation before anyone starts writing change orders.
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AfterPGT Service Pricing in Corralitos
Here’s what PGT window work typically runs in Corralitos. These ranges reflect the full scope: materials, labor, county permitting when required, and fire-rated detailing on rebuild or addition work.
| Service | Typical Range in Corralitos |
|---|---|
| Impact Window Installation | $8,000 – $25,000 |
| Window Replacement | $4,500 – $15,000 |
What drives the cost in Corralitos specifically is county permitting, fire-rated glazing requirements, and terrain access. A single PGT in Watsonville on a flat lot is a different job than a full wall of WinGuard Aluminum units on a steep hillside with a narrow private road and a county inspector who needs to sign off on the assembly. Our free estimate includes a site visit, window-by-window assessment, and a written line-item quote. Call (866) 505-5254 to schedule yours.
Serving Corralitos, CA — Our Local Coverage Area
We’re based in the Corralitos area and know this community well, and we also handle PGT repair in Interlaken. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – PGT Construction in Corralitos
Yes, if the replacement is part of a rebuild, addition, or any project that changes the building envelope in unincorporated Santa Cruz County. Standard like-for-like window replacements typically don’t require a permit, but anything tied to post-CZU fire rebuilds or Chapter 7A hardening does. We handle the county permitting paperwork and coordinate inspections. Call (866) 505-5254 and we’ll tell you exactly what your project triggers.
In many cases, yes. If the frame and opening are sound, we can replace the failed glass unit, typically with OEM PGT glass, and add years of service. But if the frame shows structural damage or the unit doesn’t meet current fire-rated glazing standards for the WUI zone, replacement is the better investment. We’ll give you an honest assessment on the first visit.
We recommend PGT WinGuard Aluminum units with tempered, fire-rated glazing and ember-resistant screens for homes in the very-high fire severity zones around Corralitos. Aluminum frames hold up better to radiant heat and the coastal-influenced moisture cycle, and the assembly details meet county expectations after the CZU fire. Vinyl WinGuard units work in lower-severity pockets, but aluminum is the safer call in the hills.
We plan every delivery around the road. Corralitos has narrow, winding private drives, some with tight switchbacks and poor turnarounds, so we use shorter trucks for the hills and schedule material drops for dry weather. We’ve done enough deliveries off Browns Valley Road and the surrounding ridges to know which corners a standard delivery truck won’t clear. We’ll walk the route before delivery day, not after the truck gets stuck.
Yes, and this is one of the most common requests we get in Corralitos, where homeowners add rooms or ADUs to existing ranch-style homes and redwood cabins. We match the PGT product line, frame finish, glass configuration, and hardware style so the addition doesn’t look like an obvious patch. If the original line has been discontinued, we’ll find the closest current PGT equivalent and flag the difference before you sign anything. Call (866) 505-5254 for a window-by-window quote.
Service Areas Near Corralitos
We provide PGT service across the Santa Cruz Mountains and up the coast. That includes PGT service in Aptos Hills-Larkin Valley, PGT service in La Selva Beach, and the surrounding communities of Watsonville, Aptos, and Freedom. If you’re in the hills or near the coast, we’ll come out for a free estimate.
Book Your PGT Service in Corralitos Today
Whether it’s a fogged WinGuard unit, water staining at the sill, or a full window wall for a CZU rebuild, we’ll scope it properly and tell you what the county needs to see. If you need PGT repair in Amesti, call (866) 505-5254 today to schedule your free estimate. We’ll come to your Corralitos home, walk the site, and give you a written line-item quote.
Written by Noel Cabrera, Owner at Daly City Construction, serving Corralitos and the Santa Cruz Mountains.