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PGT Construction in Mountain View, CA | Workshop Contractors
We provide independent PGT window and door service across Mountain View, and what sets our work apart here is that we’re not treating your home like a generic siding job. We’re treating it like a Mountain View house: a 1950s Eichler with post-and-beam walls, or a ranch on a slab foundation, where the rough opening moves with winter rain and the original installer probably didn’t flash it right. We’re a full-scope general contractor led by Noel Figueroa, and we handle PGT unit resets, replacements, and the structural work around them so the window actually stays dry. Call (844) 384-3361 for a free estimate.
Why Mountain View Residents Choose Us for PGT Service
Most window crews will swap a PGT unit and call it done. That’s not enough in Mountain View, where the house itself is usually the reason the window failed. We’ve pulled, reframed, and reset PGT aluminum and vinyl units across Waverly Park, Cuesta Park, and the ranch tracts around 94040 and 94041 long enough to know which series fits which stock and where the original installer took shortcuts. For homeowners nearby, we also offer PGT in Sunnyvale.
Noel Figueroa grew up around tradesmen who built half the houses on his street, and he’s carried that same standard into every job since. We’re a PGT sales & service contractor who understands the framing behind the flange, not just the glass in front of it. We use PGT OEM replacement sash, rollers, weatherstrip, and hardware where the original is still in production, and quality aftermarket glazing and sill pans where OEM is discontinued. That means you get a repair that fits your window, not whatever the supply house had on the truck.
Styles & brands we work with







Common PGT Construction Problems We Solve in Mountain View
These are the failures we see most often on PGT units in this city, and they usually trace back to how Mountain View houses are built:
- Vinyl corner-weld cracking on PGT WinGuard sashes. Mountain View’s long dry summers bake the vinyl, then the wet winters shrink it. Hairline cracks at the sash corners turn into failed welds, and before long the insulated glass fogs from seal failure. We replace the sash or reset the unit, then explain what to expect from the next cycle.
- Aluminum sliding windows that drag and won’t seat. The 1950s and 60s ranch walls in 94042 sit on slab or shallow foundations, and winter rain swells the original wood or stucco rough opening. The track and rollers lose alignment so the sash rides hard and gaps open. The window isn’t the problem; the opening is. We fix both.
- Eichler patio-door sill leaks. On post-and-beam walls with no attic or drainage cavity behind the opening, a PGT slider that was never flashed correctly leaks at the sill every rain season. We pull the unit, reframe and flash the rough opening, and reset the door on a proper sill pan.
- Threshold rot on slab-on-grade ranches. The original threshold traps water against the PGT door frame, and over years the frame bears on soft sill material. This shows up as a door that drops, binds, and welcomes moisture into the subfloor.
- Flashing and sill-pan intrusion on header-bay PGT units. In Eichler homes, units sized to a header bay often leak during rain-season storms because the original opening has no true drainage plane. We treat the rough opening before we ever spec the new unit.
PGT Service in Mountain View: What Local Conditions Mean for Your Equipment
Here’s the thing about Mountain View that a generic PGT contractor from San Jose or Redwood City won’t tell you: Eichler post-and-beam homes have exposed-beam ceilings and no attic, so any HVAC, electrical, or window work on those walls has to be surface-run or soffited. When you’re replacing a PGT window or patio door on an Eichler, you can’t just hide a new header or chase a wire through the ceiling cavity, because there isn’t one. That changes how we frame the opening, how we flash it, and how we route everything around it.
In a Waverly Park Eichler we worked on, the owner’s PGT WinGuard patio slider leaked at the sill every winter rain and the vinyl corner welds were cracking. Our crew pulled the unit and found the original opening had no sill pan or drainage plane behind the post-and-beam wall. We reframed and flashed the rough opening and reset a new PGT slider on a proper pan. Two seasons later the wall stayed dry and the doors seated clean against new weatherstrip. That’s the difference between replacing a window and fixing the house the window lives in.
PGT Models & Products We Service in Mountain View
We handle the full PGT product range that shows up in Mountain View homes. That includes PGT WinGuard aluminum impact windows, PGT WinGuard vinyl impact windows, PGT Aluminum Series single-hung and sliding windows, and PGT vinyl double-hung and sliding patio doors. On the parts side, we stock PGT OEM replacement sash, rollers, weatherstrip, and hardware where it’s still in production, and we use quality aftermarket glazing and sill pans where OEM has been discontinued. Our practice is simple: repair a functioning unit with a bad roller or a failed seal, but be straight with you when a cracked corner weld or failed insulated glass means a full-frame reset or replacement is the cheaper long-term fix.
See the difference
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AfterPGT Service Pricing in Mountain View
Here’s what our PGT-related work typically runs in Mountain View, depending on the condition of the rough opening and the unit itself:
| Service | Price Range |
|---|---|
| Window Replacement | $4,500 – $15,000 |
| Impact Window Installation | $8,000 – $25,000 |
| Roof Repair | $400 – $1,800 |
What moves the number most in Mountain View is whether the opening needs reframing and flashing before the new unit goes in. An Eichler header bay with no drainage plane costs more to prep than a clean ranch rough opening. Our free estimate includes a look at the framing, flashing, and sill condition so the quote reflects the real work. Call (844) 384-3361 and we’ll come out and price it.
Serving Mountain View, CA — Our Local Coverage Area
We’re based in the Mountain View area and know this community well, and Mountain View Home Remodeling is a core part of what we do. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – PGT Construction in Mountain View
Yes, and we do it regularly. On Eichler post-and-beam walls we work within the existing opening, surface-run any framing or flashing work, and never cut into the exposed beams or try to create a ceiling cavity that isn’t there. The key is treating the rough opening and drainage plane properly before the new PGT unit goes in. Call (844) 384-3361 and we’ll walk your specific wall with you.
It’s the weather cycle. Mountain View’s dry summers bake the vinyl, and the wet winters shrink it. Over a few years that movement concentrates at the sash corners, and the welds fail. Once the weld goes, the insulated glass fogs from seal failure. Replacing the sash is a short-term fix; if the frame is moving too, we’ll talk about a full-frame reset.
Nine times out of ten in Mountain View it’s the house. The original wood or stucco rough opening swells with winter rain, the track and rollers lose alignment, and the sash drags. We fix the rough opening and reset the track, then replace any worn rollers. Call (844) 384-3361 for an onsite look.
Window replacements in Mountain View generally do require a permit when the opening changes or when structural work is involved, like reframing an Eichler header bay. Straight same-size swaps are often simpler, but we’ll flag the requirement during the estimate and pull the permit as part of the job.
Only if the leak is coming from the window opening. On Eichler flat and low-slope roofs, rain-season leaks often trace back to roofing or flashing above the window, not the window itself. We’ll diagnose the source before you spend on a new unit. Call (844) 384-3361 and we’ll trace it back to the real cause.
Service Areas Near Mountain View
We serve all of Mountain View, including 94039, 94040, 94041, and 94042, and we take PGT work in the surrounding communities. That includes PGT service in Los Altos, PGT service in Los Altos Hills, and nearby areas like Woodcrest and North Tustin. If you’re on the Peninsula, call and ask.
Book Your PGT Service in Mountain View Today
We’re Mountain View’s service area contractor for PGT windows and doors that need more than a swap. Call (844) 384-3361 to schedule your free estimate, and we’ll bring a real plan for the window and the wall it lives in.
Written by Noel Figueroa, Owner & our General Contractor in Mountain View at Workshop Contractors, serving Mountain View and the Peninsula.