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PGT Construction in Lexington Hills, CA | Silver Line Contractors
We provide independent PGT window and door service across Lexington Hills, handling everything from a single fogged WinGuard panel to a full impact-rated replacement on a redwood cabin. The thing that sets our PGT work apart here is simple: we understand that every window or door swap in this unincorporated mountain community runs through Santa Clara County’s Chapter 7A fire-hardening plan review, not a city permit counter. That changes how we spec flashing, vents, and frame details from the start. Call (833) 400-1314 to talk through what your house actually needs.
Why Lexington Hills Residents Choose Us for PGT Service
We’ve installed and serviced PGT aluminum and vinyl systems across the Santa Cruz Mountains for years. We’re not a dealer and we’re not authorized by PGT. What we are is direct about how their products perform on shaded, fire-hardened hillsides, and that honesty is why Lexington Hills homeowners call us back. Noel Carvalho, our owner and general contractor, grew up in Gilroy’s south end and spent his twenties and thirties working every phase of residential builds across Santa Clara County before starting Silver Line Contractors. He’s seen PGT frames fail from sun exposure on west-facing slopes, from moisture trapped by overhanging redwood limbs, and from installs that skipped ember-resistant detailing. We carry that on every job.
We source OEM PGT rollers, locks, and weatherstripping for direct-fit repairs, and we use quality aftermarket glazing and sealants when OEM parts are discontinued. If a frame is still square and the glass is intact, we’ll say so. If the frame has warped and the seals are gone, we’ll tell you replacement is the honest move. We work across Lexington Hills with one contract and one point of contact, from PGT sales & service through finish inspection.
Styles & brands we work with







Common PGT Construction Problems We Solve in Lexington Hills
- Fogged WinGuard insulated glass units. The mountain microclimate swings between heavy winter rain and long summer dry spells, and those cycles stress the seals on older PGT impact windows. Once the argon leaks out and moisture gets between the panes, the view through your redwoods turns permanently hazy. We replace the IGU or the full sash depending on what the frame can hold.
- Warped vinyl frames on south- and west-facing exposures. Lexington Hills lots are steep and shaded in places, but a clearing or a ridge line can put a PGT vinyl window in direct sun for years. Heat on dark frames causes bowing that makes sashes stick or not seal. On a 1970s cabin off Idylwild Road, we replaced a failing set of PGT WinGuard vinyl windows where the frames had warped from sun and rain and the seals were fogged. New impact-rated units with ember-resistant flashing solved it.
- Stripped or seized sliding door rollers. PGT aluminum sliding glass doors collect pine needles, redwood duff, and fine dust in the bottom track. The rollers clog, then the door drags, then the track gets gouged. We replace with OEM PGT rollers where available and reset the door so it glides without forcing the frame out of square.
- Weatherstripping failure on older single-hung and double-hung PGT units. Cold, damp winters in Lexington Hills mean air leaks become obvious fast. If the pile weatherstripping on your PGT Vinyl Series double-hungs has flattened out, you’re heating the forest. We re-seal or replace the strips and check the balance springs while we’re in there.
- Impact rating concerns after a deck or roof modification. When homeowners add a deck or replace a roof on a Lexington Hills hillside, they sometimes discover their existing PGT windows no longer meet the county’s current fire-hardening interpretation for ember-resistant building assemblies. We assess what’s actually required under Chapter 7A and scope the window work to match.
PGT Service in Lexington Hills: What Local Conditions Mean for Your Equipment
Because Lexington Hills is unincorporated, every PGT window or door replacement must pass Santa Clara County Building Department plan review for Chapter 7A ember-resistant detailing. That requirement doesn’t apply in incorporated San Jose or Los Gatos, where city codes and inspection schedules differ. For a homeowner on Bear Creek Road or a slope off Aldercroft Heights, that means the flashing around a new PGT WinGuard window, the venting detail at the rough opening, and the sill pan all get looked at before any glass goes in. We build that into our scope from day one. In practice, it also means inspection timelines hinge on whether a county inspector is willing to make the winding drive up from the valley on the scheduled day. We coordinate our PGT installs around that reality, not against it.
PGT Models & Products We Service in Lexington Hills
We work on the full run of PGT lines common in this part of the Santa Cruz Mountains. That includes PGT WinGuard Series impact-resistant aluminum windows, PGT Aluminum Series sliding glass doors, PGT Vinyl Series double-hung windows, and PGT EnergyVue Series vinyl windows. When a part is current, we order OEM PGT rollers, locks, and weatherstripping for a direct fit. When PGT has discontinued a component on an older line, we match with quality aftermarket glazing or sealant that holds up to the damp winters and dry summers up here. No universal-fit parts forced into a precision frame.
See the difference
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AfterPGT Service Pricing in Lexington Hills
PGT work in Lexington Hills runs on scope, not guesswork. A straight window replacement on an accessible wall lands differently than impact-rated units on a steep lot that needs concrete pumping or conveyor access for materials. Below are the ranges we quote from, calibrated to this market.
| Service | Price Range |
|---|---|
| Window Replacement | $4,500 – $15,000 |
| Impact Window Installation | $8,000 – $25,000 |
| Roof Replacement & Installation | $8,000 – $20,000 |
What drives the number: how many units, whether they’re impact-rated, what the county’s Chapter 7A review requires for your specific setback and siding condition, and whether the driveway can take a delivery truck or we need to stage materials at the road. A free estimate includes a site walk, a look at your existing PGT frames, and a written line-item quote so you know what you’re paying for. Call (833) 400-1314 to schedule one.
Serving Lexington Hills, CA — Our Local Coverage Area
We’re based in the Lexington Hills area and know this community well, and we also cover PGT repair in Cambrian Park. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – PGT Construction in Lexington Hills
Do PGT WinGuard windows require special installation for Chapter 7A compliance in Lexington Hills?
Yes. Because Lexington Hills is unincorporated, Santa Clara County enforces Chapter 7A building code provisions for ember-resistant construction in wildfire hazard zones. That means the rough opening, flashing, and any trim or venting around your PGT WinGuard units need to meet the county’s current detailing standards before final inspection. We handle that spec work as part of the install. Call (833) 400-1314 and we’ll walk your property to confirm exactly what’s needed.
Can you repair a fogged PGT impact window instead of replacing the whole unit?
Sometimes. If the PGT frame is still square and the sash is in good shape, we can replace the insulated glass unit, which gets your clarity back without buying a full new window. If the frame has warped or the seal failure is widespread, replacement is the honest call. We’ll show you the frame condition before recommending either path. For an exact quote on your fogged units, call (833) 400-1314.
What’s the typical lead time for PGT window replacement in Lexington Hills?
Most PGT window replacements in Lexington Hills run two to five weeks from order to install, depending on the product line and whether the units are impact-rated. OEM components and glass packages can add a week or two. We lock the schedule once the county plan review is submitted, so the two timelines move in parallel. Call (833) 400-1314 and we’ll give you a straight date range for your specific job.
Are PGT aluminum sliding doors a good choice for fire-hardened homes here?
They’re a solid option for Lexington Hills homes because the aluminum frame is noncombustible, which helps on the Chapter 7A side, and PGT’s impact-rated glass holds up to debris in high-wind events that come through the Santa Cruz Mountains. The thing to watch is the track: pine needles and redwood duff build up fast. Keep the track clean and the door will operate for years. We install and service them across Lexington Hills, including fire-hardened remodels.
How does the county inspection process affect PGT window replacement timelines?
It adds a step most city projects don’t have. After we complete the install, a Santa Clara County inspector has to schedule the final visit, and in Lexington Hills that often depends on their route up from the valley. We submit our paperwork promptly and keep the site ready so a one-trip pass is likely. For a realistic timeline on your PGT window or door work, call (833) 400-1314.
Service Areas Near Lexington Hills
We serve Lexington Hills and the surrounding South Bay and mountain communities, including Lexington Hills service area, Gilroy, San Martin, Aromas, Morgan Hill, and San Juan Bautista. For PGT work in the nearby ridge neighborhoods, see PGT service in Communications Hill and PGT service in Pasatiempo.
Book Your PGT Service in Lexington Hills Today
If you’re tired of fogged glass, a sticking PGT door, or windows that leak cold mountain air, call (833) 400-1314. We’ll schedule a free estimate, walk your Lexington Hills property, and tell you straight what’s worth repairing and what’s worth replacing. Good construction doesn’t need a sales pitch – the work explains itself.
Written by Noel Carvalho, Owner & General Contractor at Silver Line Contractors, serving Lexington Hills and the Santa Cruz Mountains.