Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
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AfterWindow Company in Mountain View, CA
Window and door work in Mountain View means dealing with postwar ranch homes filled with original aluminum single-pane frames that corrode in Bay moisture and fail current energy codes. Most homeowners we meet in neighborhoods like Monta Loma and Waverly Park are looking at full-system replacements that run $800 – $2,400 per opening for windows and $1,800 – $4,500 for exterior doors, with permits pulled through Mountain View’s Community Development Department. Call (562) 478-8017 and we’ll put a written price in front of you before any work starts.
Our crews serve Mountain View from the brand’s San Francisco Bay Area office, carrying the Cedarwell Care Promise and the 365-Day Done Right Promise on every job. We stock parts and products from PGT, CGI, CWS, and ES Windows so we’re not waiting on shipments when your frames are chalked with oxidation or your wood sills have rotted through.
Why Mountain View Homes Are Different
Mountain View’s housing story starts with Moffett Field. The postwar aerospace boom filled neighborhoods like Monta Loma and Rex Manor with single-story ranch homes built between 1948 and 1970, almost all of them fitted with aluminum slider or jalousie windows that were never designed to handle chronic marine moisture. In Monta Loma specifically, the grid between Middlefield Road and Highway 101 holds roughly 2,000 homes where original jalousie louvers still sit in their frames, impossible to weatherseal against the fog that rolls in off the southern end of San Francisco Bay.
The salt-tinged air here oxidizes aluminum faster than you’ll see in inland Santa Clara County cities. Afternoon Delta breezes from the Altamont Pass push sustained wind loads against west- and northwest-facing windows and doors. And in Old Mountain View near Castro Street, the smaller inventory of late-1800s Craftsman and Victorian homes carries original wood sash windows that present their own restoration and code-compliance puzzles. Every job starts with understanding which era of Mountain View stock we’re working with.
Our Main Mountain View Services
Most calls from Mountain View homeowners fall into three categories: replacing failed original windows, installing windows in additions or remodels, and upgrading exterior doors for security and energy performance. Each has its own page with detailed pricing and process.
Window Replacement in Mountain View
Window replacement in Mountain View almost always means pulling out original aluminum single-pane frames and installing insulated, low-E units that meet California Title 24 requirements. In Monta Loma and Waverly Park, we regularly find jalousie windows with louvers that no longer seal and frames chalked white with corrosion from Bay moisture. We measure every opening, specify the right product from our eight brands, and schedule the install so your home isn’t open to the fog overnight. Window Replacement in Mountain View covers the full process and current pricing.
Window Installation in Mountain View
New window installation in Mountain View typically serves homeowners adding square footage or converting garages to ADUs, where the original structure never had openings in the new locations. The flat terrain and consistent soil here mean fewer structural surprises than hill cities, but the marine climate still demands proper flashing and sealant selection. We pull permits through Mountain View’s Community Development Department and coordinate inspections so your project isn’t held up. Window Installation in Mountain View has the details.
Door Installation in Mountain View
Door installation in Mountain View ranges from replacing rotted hollow-core patio doors in 1960s ranch homes to upgrading front entries for security and wind resistance. The Delta breezes that funnel across the flatlands create real pressure on west-facing doors, so we specify hardware and weatherstripping that holds up. Every install gets shoe covers, drop cloths, and a photo of the clean space before we leave. Door Installation in Mountain View walks through options and costs.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Mountain View
We carry PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux, with common frame styles and hardware kits stocked locally so most Mountain View jobs don’t wait on parts. Our technicians are trained across all eight lines, which means the recommendation fits your home rather than our preferred vendor. See our brands for full specifications.
Pricing for Window Company in Mountain View, CA
| Service | Typical range in Mountain View |
|---|---|
| Single window replacement (vinyl, standard size) | $800 – $1,400 |
| Single window replacement (fiberglass/composite) | $1,200 – $2,000 |
| Large picture or bay window replacement | $1,800 – $3,500 |
| Wood-clad window replacement (high-end) | $1,600 – $2,400 |
| New window installation (new construction opening) | $700 – $1,500 |
| Patio door replacement (sliding vinyl) | $1,800 – $3,200 |
| Patio door replacement (fiberglass/composite) | $2,800 – $4,500 |
| Entry door installation (steel, prehung) | $1,400 – $2,600 |
| Entry door installation (fiberglass, decorative glass) | $2,200 – $4,000 |
| French door installation (exterior pair) | $3,000 – $5,500 |
| Permit and inspection fees (typical) | $150 – $400 |
What pushes Mountain View prices toward the higher end: corroded aluminum frames that have damaged surrounding stucco or wood trim, Title 24 compliance upgrades required on replacement jobs, and the need for pet-safe sealants and low-VOC finishes in homes with young children. We put every price in writing before work starts, with no change orders unless you add scope.
Neighborhoods We Serve in Mountain View
We work across Mountain View’s full range of housing eras, from the postwar ranches to the older homes near Castro Street. Most neighborhoods are within 20 minutes of our dispatch point during normal traffic, and we schedule specific arrival windows rather than all-day waits.
- Monta Loma
- Waverly Park
- Rex Manor
- Old Mountain View
- Slater
Service Area – Cities Near Mountain View
Our crews regularly work in Los Altos, CA to the west, Sunnyvale, CA to the east and south, Stanford, CA along the northern corridor, and Cupertino, CA to the south. Each city has its own housing stock and climate considerations, but the same Cedarwell Care Promise and 365-Day Done Right Promise apply everywhere we go.
Serving Mountain View, CA - Our Local Coverage Area
We’re based in the Mountain View 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 About Window Company in Mountain View
Yes. We handle permit applications through Mountain View’s Community Development Department for any job that requires them, and we schedule inspections so you don’t have to coordinate with the city. Call (562) 478-8017 to discuss your specific project.
Many Mountain View neighborhoods, especially newer developments, have HOA architectural review requirements. We provide product spec sheets, finish samples, and photo mockups for your board submission, and we don’t start work until written approval is in hand. Call (562) 478-8017 and we’ll walk through your HOA’s process.
Absolutely. Our C.A.R.E. values include respecting your family’s time and quiet hours, and we use pet-safe caulk and sealants wherever there’s a choice. We’ll schedule noisy demolition outside nap windows, and our crews wear shoe covers and use drop cloths so nothing reaches your floors. Call (562) 478-8017 to schedule your free estimate.
What happens when you call
- 1A real person answersNo phone trees - talk to a local windows & doors pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Mountain View Customers Say
"Lovely windows and a tidy install. One window came in a couple weeks late from the factory, so that opening finished after the others. They kept me posted and the rest was spotless."
- Mia Donnelly"Quiet, considerate install of several windows. They cleaned the glass and the sills and vacuumed every room. You'd never know a crew had been through. House is quieter and brighter."
- Brent Sakamoto"New patio slider. Clean install, they protected the floor and hauled off the old door. Quiet, polite crew that worked around my work calls without complaint."
- Andre Bellamy