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PGT Construction in West Menlo Park, CA | Daly City Construction
We provide independent PGT window and door installation, repair, and replacement across West Menlo Park, including full-scope home additions that tie into existing PGT fenestration. The one thing that makes our PGT work here different is the permitting reality: West Menlo Park is unincorporated San Mateo County, so exterior envelope changes run through county building staff, not Menlo Park or Atherton city hall. Call (866) 505-5254 to have us look at what you’re dealing with.

Our crew has years of hands-on time with PGT aluminum and vinyl units across the Peninsula, from original 1950s ranch sliders to modern WinGuard impact installs. We read PGT’s sill and flashing details cold, so a retrofit in West Menlo Park’s older stock gets the same water-management discipline as a new build. For a deeper look at our PGT depth, see PGT sales & service across the region.
Why West Menlo Park Residents Choose Us for PGT Service
Most local window outfits can swap a sash. Fewer can diagnose why a 1962 PGT Aluminum 300 slider binds in one corner only after the first winter rain, or whether a dropped WinGuard vinyl sash needs a corner-weld repair or a full replacement. We’ve spent years on PGT’s catalog, and we stock OEM rollers, pivot shoes, weatherstrips, and setting blocks for the models showing up repeatedly in West Menlo Park Home Remodeling projects and ranch-era housing.
Our coverage area includes all of West Menlo Park service area, from the streets off Alameda de las Pulgas to the county pockets tucked between Menlo Park proper and Atherton. Noel Cabrera, who owns Daly City Construction, grew up around Daly City’s postwar tract stock and trained in construction technology at City College of San Francisco. When he talks about fog-weathered framing and failed perimeter sealant, he’s talking from time on ladders and job sites, not from a catalog photo. PGT aluminum frames that have spent 50 years under coast live oaks don’t surprise him.
We’re an independent PGT service provider. We are not manufacturer-affiliated or authorized, which means we make product recommendations based on what your West Menlo Park General Contractor project actually needs, not what a brand rep wants pushed this quarter. That independence lets us be straight about repair-versus-replace calls.
Styles & brands we work with







Common PGT Construction Problems We Solve in West Menlo Park
- Sticking or misaligned sashes on original PGT aluminum single-hung and slider units. Worn nylon rollers and pivot-shoe assemblies turn a smooth slide into a two-hand shove. In West Menlo Park’s 1940s-60s ranch stock, we see this constantly because many of those original units are still in service and the mild climate never forced a replacement. We’ll tell you whether new rollers fix it or whether the sash itself has worn past tolerance.
- Chalky, pitted anodized finishes with failed perimeter sealant. South- and west-facing PGT aluminum on older West Menlo Park homes sits under mature oak canopy where winter moisture lingers and summer sun bakes. The old sealant dries out, pulls away, and water tracks behind the nailing fin. This is a classic ranch-house failure we re-flash and reseal regularly.
- Warped or dropped sashes on PGT vinyl units from the 1990s-2000s. Failed corner welds lead to air infiltration and water tracking you can’t see until the drywall or trim shows staining. If the weld is cosmetic, we repair; if the frame has a structural failure, replacement is the honest call.
- Gasket and weatherstrip breakdown on PGT WinGuard impact units. The sash-to-frame interface is where impact-rated units leak air and lose their seal. We often find shifting glazing tape or setting blocks from the original install, which leads to fogging or stress cracks. Proper replacement weatherstrip and re-setting the glass restores the unit’s design performance.
- Permit complications from unincorporated-county rules. Exterior envelope work in West Menlo Park can trigger San Mateo County tree-protection review if a mature coast live oak is near the work zone. We flag this before you order windows, not after county flags you. More on that below.
PGT Service in West Menlo Park: What Local Conditions Mean for Your Equipment
Here’s the local insight that changes how Redwood City PGT service compares to PGT work in West Menlo Park and how it actually gets done: because this area is an unincorporated county island, PGT window replacements that alter the exterior envelope often require a San Mateo County building permit, and sometimes county tree-protection review if the work disturbs the root zone of a mature coast live oak. That’s a step that would go through Menlo Park or Atherton city staff on adjacent blocks. It’s a genuinely different permitting path, different timelines, and a different inspection culture. On a 1956 ranch house off Alameda de las Pulgas, we replaced failing original PGT aluminum single-hung windows with new PGT WinGuard impact units. The existing openings were out of square by up to 3/8 inch, so we shimmed and re-flashed each rough opening with stainless fasteners and a back-dam pan detail before setting the new frames. We also rebuilt the sill pans and replaced the perimeter sealant where oak-leaf tannin staining had eaten into the old flashing. The homeowner passed county inspection without a single correction. What that means for you: call before you cut, pull the right permit, and schedule the county inspection in the correct order. We handle that sequence.
PGT Models & Products We Service in West Menlo Park
We work on the full PGT line: the aluminum 200, 300, 400, 500, and 600 series; WinGuard impact-resistant aluminum and vinyl windows and doors; and the vinyl PremierVue and Reliabilt families. Our parts approach is straightforward: we source OEM PGT sash, roller, and weatherstrip components wherever they’re still available so fit and warranty hold. For obsolete profiles where PGT has discontinued the part, we specify quality aftermarket equivalents and tell you exactly what we’re substituting and why. We keep common PGT hardware on hand for faster West Menlo Park turnaround, because waiting two weeks on a pair of pivot shoes for a 1964 slider is ridiculous.
See the difference
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AfterPGT Service Pricing in West Menlo Park
What drives PGT-related project cost in West Menlo Park is scope: a single window replacement lands at the low end; a home addition that ties into existing PGT framing lands at the high end. County tree-protection or permit requirements can add review time but not hidden contractor fees. Here’s our current line-item pricing for the three services most West Menlo Park homeowners ask us about:
| Service | Price Range |
|---|---|
| Window Replacement | $4,500 – $15,000 |
| Impact Window Installation | $8,000 – $25,000 |
| Home Addition | $45,000 – $130,000 |
Your free estimate includes a line-item breakdown, a parts recommendation with OEM vs. aftermarket noted, and a straight answer on whether you need a county permit and tree review. Call (866) 505-5254 to schedule it.
Serving West Menlo Park, CA — Our Local Coverage Area
We’re based in the West Menlo Park area 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 West Menlo Park
Yes, in most cases where the replacement alters the exterior envelope, you need a San Mateo County building permit, and work that disturbs the root zone of a protected coast live oak may also need tree-protection review. We handle the permit application and sequencing. Call (866) 505-5254 before you schedule, and we’ll tell you exactly what applies to your lot.
If the frame is square and the sash isn’t pitted through, new OEM rollers and pivot shoes usually get the slider working again. If the anodized finish is failing and the corners are worn, replacement is the better money. We’ll give you a straight recommendation based on what we find. Call (866) 505-5254 for a free assessment.
It can, if you want the noise reduction, UV blocking, or insurance discount benefits, but a non-impact PGT aluminum or vinyl unit may be the cost-smart choice for a home well away from any fire-risk area. We’ll scope it to your actual exposure, not a sales script. Call (866) 505-5254 for an exact quote.
We keep excavation and staging outside the oak’s critical root zone, hand-dig where roots are close, and document the protection plan for the county if tree review applies. We’ve done enough of these on West Menlo Park lots to know what county reviewers want to see. Call (866) 505-5254 and we’ll walk you through the process.
Yes, within reason. The current PGT aluminum series won’t perfectly match a 60-year-old anodized finish, but we can spec a profile and color that sits well next to the original units, and we’ll show you side-by-side samples before you commit. Call (866) 505-5254 to talk through your addition.
Service Areas Near West Menlo Park
We serve West Menlo Park and the surrounding communities: Daly City, Broadmoor, Colma, Visitacion Valley, Noe Valley, and Brisbane. If you’re a few minutes away, we’ll still come out. For PGT work closer to the university area, see PGT service in Stanford or PGT service in Palo Alto.
Book Your PGT Service in West Menlo Park Today
Tell us what the house needs, not what you think it needs, and we’ll figure out the right fix. Call (866) 505-5254 for your free estimate in West Menlo Park.
Written by Noel Cabrera, Owner at Daly City Construction, serving West Menlo Park and the greater Peninsula.