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PGT Construction in Moss Beach, CA | Gold Star Contractors
If you own a home in Moss Beach with PGT windows or doors, you’re likely dealing with salt-air corrosion, wind-driven rain leaks, or a sliding door track full of sand. We’re Gold Star Contractors, an independent PGT service provider serving Moss Beach and the surrounding coast, and we handle everything from single-unit glass replacement to full impact-rated window and door retrofits. The difference here is that we know Moss Beach’s unincorporated county permitting path and bluff-top conditions, not just the product line. Call (833) 382-8544 for a free estimate.
Why Moss Beach Residents Choose Us for PGT Service
We’ve worked on enough ocean-facing PGT installations in Moss Beach to know exactly where they fail. The aluminum frames pitting on the west elevation. The vinyl sashes warping after years of fog-burn UV and salt. The sliding door tracks grinding with windblown sand. Most window contractors can swap a unit. Diagnosing why a PGT window failed on a coastal bluff in Moss Beach requires understanding both the product and the place.
Noel Carranza, our owner and general contractor, grew up watching older tract homes get renovated block by block in Anaheim’s Platinum Triangle, then studied construction technology at Fullerton College before spending years doing concrete work and finish carpentry. That background means we approach PGT service as builders, not just parts-swappers. When we open up a rough opening on a Moss Beach cottage, we’re looking at how the flashing was done, whether the sheathing is compromised, and how the new unit needs to be detailed to hold up against the next winter storm. One call, done right, that’s the only way we know how to run a job.
Styles & brands we work with







Common PGT Construction Problems We Solve in Moss Beach
Here’s what we actually see on PGT units in Moss Beach, and what’s behind each problem:
- Corroded aluminum frames on ocean-facing elevations. Salt-laden onshore air and persistent fog cause pitting on PGT aluminum frames, especially on the west and northwest walls of bluff-top homes. The corrosion seizes hardware, freezes operators, and eventually compromises the frame itself.
- Interior water staining from failed weatherstripping and sill seals. Winter storm surf and wind-driven rain force water past aged seals on PGT sliders and single-hungs. The first sign is usually water staining on interior drywall or flooring below the window, and by then the frame behind the stucco may already be wicking moisture.
- Warped vinyl sashes on older PGT units. Sustained wind exposure on exposed Moss Beach lots, combined with UV through the fog layer, causes older PGT Vinyl Series units to warp or lose thermal seal integrity. You’ll see condensation between the panes or a sash that won’t sit square in the frame.
- Sliding door tracks packed with sand and salt. PGT aluminum sliding glass doors on Moss Beach homes near the bluff edge accumulate windblown sand in the track, which grinds down rollers and makes operation stiff. Track cleaning helps temporarily, but worn rollers need replacement with OEM or equivalent parts.
- Fogged glass from broken thermal seals. The temperature swings between cool marine air and warmer interior spaces stress older PGT insulating glass units. Once the seal fails, the glass fogs and the unit loses thermal performance, which matters when your heating bill already fights the coastal chill.
PGT Service in Moss Beach: What Local Conditions Mean for Your Equipment
Here’s something that separates Moss Beach from every other coastal town where we work on PGT products: Moss Beach is unincorporated San Mateo County, which means any window or door replacement that changes the exterior opening must go through county building permits and Coastal Act review, not a city building department. That’s a layer of coastal-development scrutiny, bluff setbacks, geotechnical review, and view or ESHA (environmentally sensitive habitat area) concerns that Half Moon Bay or Pacifica projects don’t face the same way. What that means for you, practically: a window replacement on a bluff-top lot off Highway 1 will likely need a coastal development permit, and the county will care about the size, placement, and glazing of the replacement unit. We handle that process end-to-end, and we’ll tell you honestly if the permit timeline affects your project schedule. If you’re working with PGT WinGuard impact units, the engineering documentation is already available, which keeps the county review moving.
PGT Models & Products We Service in Moss Beach
We service the PGT product families most common on Moss Beach homes, including PGT Aluminum Series single-hung and slider windows, PGT Vinyl Series double-hung and casement windows, PGT WinGuard vinyl impact-resistant windows and doors, and PGT Custom Series aluminum windows and doors. Our approach is simple: we use OEM PGT replacement parts, rollers, weatherstripping, glazing seals, and hardware, whenever they’re available, and quality aftermarket equivalents only when OEM is discontinued. For Moss Beach turnaround, we keep common PGT hardware and weatherstripping in stock so repairs don’t wait on a distributor shipment from the East Coast. If the frame is corroded or the seal is compromised, we’ll tell you straight: patching a PGT unit on this coast usually costs more within a few years than replacing it. See our full PGT sales & service capabilities for more detail.
See the difference
Before
After
Before
After
Before
AfterPGT Service Pricing in Moss Beach
| Service | Typical Range |
|---|---|
| Window Replacement | $4,500 – $15,000 |
| Impact Window Installation | $8,000 – $25,000 |
| Roof Repair (window leak related) | $400 – $1,800 |
| Roof Replacement | $8,000 – $20,000 |
The spread comes down to unit count, whether you’re going from single-pane aluminum to impact-rated vinyl, and what we find when we open the wall. Bluff-top homes in Moss Beach often need additional flashing work or sheathing repair once the old unit comes out, and that’s reflected in the estimate before we start. Every quote is line-itemed and free. Call (833) 382-8544 to schedule yours.
Serving Moss Beach, CA — Our Local Coverage Area
We’re based in the Moss Beach area and know this community well — learn more about our General Contractor in Moss Beach. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.

FAQs – PGT Construction in Moss Beach
Do I need a county permit to replace PGT windows in Moss Beach?
Yes, in most cases. Moss Beach is unincorporated San Mateo County, so window and door replacements that change the exterior opening require county building permits, and depending on your lot’s location relative to the bluff edge, may also require a coastal development permit through the Coastal Act review process. We handle the permit package and county coordination as part of the scope. Call (833) 382-8544 if you want us to check whether your specific project triggers coastal review.
Why do PGT aluminum windows corrode so fast in Moss Beach?
The salt-laden onshore air and persistent fog in Moss Beach create a near-constant corrosive environment for exposed aluminum on west-facing elevations. Without regular rinsing and hardware lubrication, PGT aluminum frames pitting and hardware seizure in five to ten years is common, faster than you’d see even a mile inland. That’s why we often recommend PGT WinGuard vinyl impact units for ocean-facing replacements, vinyl simply doesn’t corrode the same way.
Can you install PGT impact windows on a bluff-top home in Moss Beach?
Yes. Bluff-top homes in Moss Beach face sustained wind exposure and wind-driven rain that make impact-rated windows a practical choice, and the county’s coastal review process supports upgrading to engineered glazing. We’ve installed PGT WinGuard units on bluff-top streets off Highway 1 and managed the permitting and geotechnical review alongside the installation. Call (833) 382-8544 and we’ll walk you through what your specific lot requires.
How do I know whether to repair or replace my PGT sliding door?
If the frame is straight and solid and the issue is rollers, weatherstripping, or hardware, repair makes sense and costs far less. If you’re seeing corrosion pitting on the frame, water staining inside the wall, or the door has lost its seal, replacement is the honest recommendation because repairs on a deteriorating coastal unit won’t hold. We’ll give you the straight answer after one inspection, not after three attempts to patch it.
Do you handle roof repairs related to window leaks in Moss Beach?
Yes. In Moss Beach, water that shows up at a PGT window isn’t always the window’s fault, failed roof flashing, clogged gutters, or deteriorated fascia above the window all send water down the wall. We inspect the window and the roof interface together, and we repair both as one scope through our full general contracting capability. Call (833) 382-8544 for an estimate that covers the whole leak path.
Service Areas Near Moss Beach
We serve Moss Beach and the surrounding coastal communities, including Montara, Half Moon Bay, Pacifica, and El Granada. If you’re in a nearby area and need PGT service, see our PGT service in Montara page or our PGT service in San Bruno page for location-specific details, and visit the Moss Beach service area page for the full coverage map.
Book Your PGT Service in Moss Beach Today
Moss Beach’s coastal conditions won’t wait, and neither should your window or door repairs. Call Gold Star Contractors at (833) 382-8544 to schedule your free estimate. We’ll come out, assess your PGT units, and give you a line-item quote with real numbers and a clear timeline.
Written by Noel Carranza, Owner at Gold Star Contractors, serving Moss Beach, PGT in Half Moon Bay, and the San Mateo County coast.