Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Window Company in Montebello, CA
Juniper Windows & Doors handles window and door replacement across Montebello, from the hillside streets north of Whittier Boulevard to the Spanish and ranch style homes that define the city’s older neighborhoods. Most Montebello homes were built between the 1940s and 1970s, which means we’re often replacing original aluminum frames, single pane glass, and doors that have warped after decades of San Gabriel Valley sun. You can reach us at (682) 281-2168 for a written quote on any window or door project.
Why Montebello Homes Are Different
Montebello sits in the San Gabriel Valley where summer temperatures regularly climb into the 90s and the Santa Ana winds push hot, dry air through the Whittier Narrows from October through March. Homes here take a beating from UV exposure, which is why we see so many faded, brittle window frames and doors that have swollen or shrunk out of square. The housing stock is mostly mid-century ranch and Spanish Revival, with stucco exteriors and original window openings that were never framed for modern dual pane glass. That means retrofitting properly matters: a standard off-the-shelf window rarely drops into a 1955 Montebello opening without adjustment.
Another factor is hillside construction. Properties in the northern section of Montebello, closer to the Montebello Hills, often sit on sloped lots where drainage and settling affect how frames sit over time. We account for that when we measure and install, because an out-of-level opening changes everything about how a window seals and operates. Add in the city’s proximity to the 60 Freeway and you get real traffic noise that makes laminated glass and better weatherstripping a practical upgrade, not an aesthetic one.
Our Main Montebello Services
Montebello homeowners typically call us for two things most often: replacing aging windows that no longer open smoothly or keep the heat out, and replacing entry or patio doors that have become hard to lock or seal. Here’s what each service involves locally.
Window Replacement in Montebello
Older Montebello homes often have aluminum single pane windows that conduct heat straight into the house in August and rattle every time a truck passes on Garfield Avenue. Replacing them with dual pane, low-e glass changes the comfort level inside immediately, and it quiets the room. Most replacement jobs in Montebello involve custom sizing to fit existing stucco openings, because the original frames from the 1950s and 60s were built to different dimensions than today’s standard sizes. Read more about what’s involved on our Window Replacement in Montebello page.

Window Installation in Montebello
New construction and addition projects in Montebello need window installation that’s planned around the framing stage, not after the stucco goes up. We work with the measurements and nailing fins up front, so the install is square and the flashing is right before the exterior finish goes on. Whether it’s a casement window going into a Montebello hillside addition or a fixed picture window for a remodel, the install has to be sealed for Santa Ana wind and summer heat from the start. See the full scope on our Window Installation in Montebello page.

Door Replacement in Montebello
Montebello entry doors take direct afternoon sun on west-facing homes, and we regularly see warped wood doors that no longer latch cleanly or steel doors with worn thresholds that let dust and heat through. A replacement door has to be hung plumb in an older frame, with a threshold sealed against the dry, dusty conditions that come through the Whittier Narrows. Fiberglass doors hold up especially well here because they don’t expand and contract the way wood does. Details are on our Door Replacement in Montebello page.

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 Montebello
We work with PGT, CGI, and CWS product lines regularly in Montebello, and we keep common parts on hand so quotes and ordering don’t stall. PGT impact-rated windows are a frequent request from homeowners who want strong UV protection along with wind resistance, and CGI’s thermally efficient frames suit Montebello’s long summer heat. Read more on our brands page.
Pricing for Window Company in Montebello, CA
| Service | Typical range in Montebello |
|---|---|
| Basic vinyl window replacement (per window, supply only) | $300 – $700 |
| Standard vinyl window replacement including professional installation (per window) | $600 – $1,400 |
| Mid-range window replacement with insulated, low-E glass (per window, installed) | $800 – $1,800 |
| Premium wood or composite window replacement (per window, installed) | $1,200 – $3,000 |
| Full-home window replacement for a 10-window home | $8,000 – $16,000 |
| Standard window installation (per window, labor only, no materials) | $250 – $600 |
| New-construction window installation with nailing fins (per window) | $400 – $900 |
| Simple slab door replacement (basic, per door) | $900 – $2,000 |
| Mid-range entry door replacement (per door) | $1,800 – $4,000 |
| Pre-hung door replacement (per door) | $1,500 – $3,200 |
| Steel entry door replacement (per door) | $1,500 – $3,000 |
| Fiberglass entry door replacement (per door) | $1,900 – $4,100 |
In Montebello, prices push higher when we’re retrofitting odd-sized openings in 1950s construction or when a hillside home needs extra leveling work before the new frame goes in. Every job gets a written price before we start, so the number you approve is the number you pay.
Neighborhoods We Serve in Montebello
Our crews work throughout Montebello on a regular basis, from the streets near Grant Rea Park to the neighborhoods around Montebello Town Center and the residential pockets south of Beverly Boulevard. Here are some of the areas we serve most often:
- Chevron Hills area
- North Montebello near the Montebello Hills
- Neighborhoods around Grant Rea Park
- Areas near Montebello Country Club
- South Montebello off Via Campo
We can usually schedule an estimate in Montebello within a week, and our scheduling team gives you a live arrival time so you’re not waiting around on a four hour window.
Service Area – Cities Near Montebello
Beyond Montebello, Juniper Windows & Doors also covers nearby communities in the San Gabriel Valley and Southeast Los Angeles. If you’re in Pico Rivera, CA, Monterey Park, CA, Rosemead, CA, or Bell Gardens, CA, we’ll come out the same way we do in Montebello: measured quote, written price, and a clear schedule.
Serving Montebello, CA - Our Local Coverage Area
We’re based in the Montebello 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 Montebello
In most Montebello homes, replacing an existing window in the same opening doesn’t require a permit, but new openings or structural changes to load-bearing walls do. When permits are needed, we handle the paperwork and the inspection coordination.
Most Montebello homeowners can get an estimate scheduled within a week, sometimes faster depending on the time of year. We give you a live arrival time on the day of the appointment so there’s no guessing. Call (682) 281-2168 and we’ll get you on the calendar.
A typical single-story Montebello home with 8 to 12 windows takes two to three days once the windows arrive. Older homes with irregular openings can add time because each window gets measured, fitted, and sealed individually rather than dropped in as a standard unit.
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 Montebello Customers Say
"Front door looks great and shuts well. The threshold is sealed well and the lock lines up with the strike."
- Rory F."Quote came in the app with options for glass. Easy to compare."
- Vera L."Door replacement. Installer texted when on his way and finished by lunch. Tight and clean."
- Neil B.










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