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PGT Construction in Daly City, CA | Framework Contractors
We provide independent PGT window and door service across Daly City, and the one thing that separates our PGT work here from anywhere else is this: we start by looking at what the fog and the hillside are doing to the opening before we ever touch the window. Daly City’s marine layer keeps stucco walls and rough openings damp for months at a time, which means PGT units here fail differently than they do inland. We repair and replace PGT WinGuard and Architectural Series windows and sliders throughout the 94014, 94015, 94016, and 94017 ZIP codes. Call (844) 681-3590 for a free estimate.
Why Daly City Residents Choose Us for PGT Service
Most window crews in Daly City know how to swap a window. Far fewer know what’s happening behind the flange when that window has been sitting in fog-driven moisture for twenty years. Our team came up working on the exact housing stock that fills Daly City’s west-side grids: 1940s through 1960s stucco-over-wood-frame tract homes with attached garages, often cut into hillside lots with retaining walls holding everything in place. Noel Carbajal, our owner, has spent the better part of three decades in this trade, and he’s built our PGT service around the failures we actually see on these streets, not the ones in a product catalog. We’re also an independent PGT service provider. We’re not authorized, sponsored, or endorsed by PGT, and we say so plainly because you should know who’s actually doing the work on your home.
Since we’re already running projects across Daly City, we’re usually a short drive away when a PGT slider starts dragging or a vinyl window fogs between the panes. We carry PGT-compatible OEM and equal-quality aftermarket rollers, sweeps, weatherstripping, and glass units so most common repairs don’t wait on a parts shipment from Florida.
Styles & brands we work with







Common PGT Construction Problems We Solve in Daly City
Here’s what we see most often on PGT windows and doors in Daly City, and why the fog belt makes each one worse:
- Hidden rot behind aluminum frame weepholes and sill flashing. PGT WinGuard Aluminum frames are tough, but when wind-driven Pacific moisture gets behind the weepholes on a hillside home, the stucco rough opening stays wet for weeks. The glass looks fine. The wall underneath doesn’t.
- Failed or hardened weatherstripping on PGT sliding glass doors. On Daly City’s west side, the wind doesn’t just blow, it carries water. Worn sweeps and weatherstripping let that moisture track onto the interior slab and into the wall cavity, especially on garage-under levels where drainage is already fighting the hill.
- Condensation and seal failure on PGT insulated glass units. The warm interior of a Daly City home meets a cold, fog-bank exterior almost year-round. When the seal on a PGT vinyl window gives out, you get permanent fog between the panes, not wiped-off condensation. That’s a glass unit replacement, not a cleaning problem.
- Roller and track wear on PGT sliders carrying heavy impact glass. WinGuard sliders weigh more than standard doors. On settled hillside lots, the frame can rack slightly out of square, which makes rollers bind and tracks wear unevenly. The panel sags, the door sticks, and the problem compounds.
- Leak paths where PGT frames meet mid-century stucco walls. The 1940s-to-1960s stucco homes that march across Daly City’s fog-belt hillsides weren’t built with modern flashing details. When a newer PGT unit gets installed into an old stucco opening without proper drainage, water finds the path of least resistance through the wall, not the window.
PGT Service in Daly City: What Local Conditions Mean for Your Equipment
Daly City is one of the foggiest incorporated cities in the continental United States, and its west-side hillside streets are loaded with original mid-century retaining walls and garage-under living spaces. Before we touch a single PGT opening on these homes, we often have to fix fog-driven rot and drainage around the wall the window sits in. The window didn’t fail on its own; the water path around it did. That’s the part a generic window company won’t catch until the stucco is soft and the sheathing behind it is gone.
On a steep west-side street off the hillside grid, we opened up a PGT aluminum slider on a garage-under level and found the sill flashing had been bypassed for decades. The stucco rough opening was soft, and the original retaining wall behind it was wicking fog moisture straight into the floor system. We cut back the rot, rebuilt the sill with new flashing and drainage, then reset a PGT WinGuard slider with fresh OEM rollers and sweeps so the panel tracked true again. That’s the difference between replacing glass and fixing the house.
PGT Models & Products We Service in Daly City
We service the PGT product lines most common in Daly City homes:
- PGT WinGuard Aluminum impact-resistant windows and sliding glass doors
- PGT WinGuard Vinyl impact-rated single-hung and sliding windows
- PGT Architectural Series vinyl windows
- PGT Aluminum Series sliding glass doors
We use PGT-compatible OEM or equal-quality aftermarket hardware, rollers, sweeps, weatherstripping, and glass units. Cheap hardware is what fails first on a fog-belt door, so we don’t install it. When the frame and rough opening are sound, we repair. When the sill or header has taken water damage, we tell you honestly that replacement is the better money. For Daly City homeowners already planning broader work, we also handle PGT sales & service alongside full window replacement and home additions under one contract.
See the difference
Before
After
Before
After
Before
AfterPGT Service Pricing in Daly City
| Service | Typical Range |
|---|---|
| Impact Window Installation | $8,000 – $25,000 |
| Window Replacement | $4,500 – $15,000 |
| Home Addition | $45,000 – $130,000 |
What drives the cost here more than the window itself is the condition of the rough opening. If the stucco around a PGT frame has been soaking up fog moisture for years, the job shifts from a simple swap to structural repair before the new unit goes in. That’s honest scope, not a surprise. We give written line-item estimates that spell out exactly what we’re replacing, what we’re repairing, and what it costs. Call (844) 681-3590 for a free estimate on PGT service in Daly City.
Serving Daly City, CA — Our Local Coverage Area
We’re based in the Daly City area and offer PGT in Colma, Broadmoor, and nearby 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
Why do my PGT windows fog up or show condensation on the inside of the glass in Daly City?
When the seal on an insulating glass unit fails, you get permanent fog between the panes, and Daly City’s cool, damp climate accelerates that seal failure. The fix is replacing the glass unit itself, not the whole window, assuming the frame is sound. Call (844) 681-3590 and we’ll tell you whether a glass replacement or a full window replacement makes more sense for your Daly City home.
Can a PGT sliding glass door on a garage-under Daly City home be repaired instead of replaced?
Often yes. If the rollers, tracks, and weatherstripping are worn but the frame and rough opening are dry and square, we repair the door with new OEM-compatible parts and it tracks like new. If the sill has been wicking moisture from the retaining wall behind it, replacement is the better money, and we’ll show you why before you spend a dime.
Does replacing PGT windows in Daly City require a permit, and does the fog belt change the install?
Window replacement in Daly City typically requires a permit when the opening size changes or structural work is involved, and like-for-like replacements still trigger the city’s building requirements along the fog belt. The fog belt changes the install because we use flashing and drainage details suited to marine-layer moisture, not the dry-climate details a Denver crew would use.
Is Framework Contractors authorized by PGT?
No. Framework Contractors is an independent PGT service provider. We’re not authorized, sponsored, or endorsed by PGT, and we say so plainly. What that means for you is we’re not limited to one product line or one parts source. We repair and replace PGT windows and doors across Daly City using PGT-compatible OEM or equal-quality aftermarket parts that actually hold up in this climate.
My PGT windows look fine but the stucco around them is soft. What’s going on?
The water path around the window has been failing, not the window itself. In Daly City’s fog belt, moisture gets behind the frame, the stucco rough opening stays damp, and the sheathing rots while the glass looks perfect. We find this on hillside homes all the time. Call (844) 681-3590 and we’ll come look at the wall before it becomes a bigger problem.
Service Areas Near Daly City
We provide PGT service throughout Daly City service area and into the surrounding Peninsula communities. If you’re looking for PGT work in PGT service in Mission District or PGT service in Noe Valley, we’ve got crews already working those streets and can usually schedule accordingly. We also serve homeowners in Brisbane, Colma, and South San Francisco.
Book Your PGT Service in Daly City Today
If your PGT windows or sliders are showing signs of Daly City’s fog belt getting the better of them, don’t wait until the stucco is soft and the wall needs more than a window. Call (844) 681-3590 to schedule your free estimate. We’ll come out, look at the opening, and tell you straight what needs fixing.
Written by Noel Carbajal, Owner at Framework Contractors, serving Daly City since 2007. Build it right the first time, the second time costs twice as much and nobody’s happy.