Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Window Company in East Pasadena, CA
Juniper Windows & Doors is the window company East Pasadena homeowners call when they want a written price before the work starts, not after. We handle window replacement, window installation, and door replacement across East Pasadena, from the leafy streets north of Colorado Boulevard down to the neighborhoods near Eaton Canyon. If your East Pasadena home is fighting drafts, sticking sashes, or a front door that’s seen a few too many summers, call (682) 281-2168 for a free estimate and we’ll come measure.
Why East Pasadena Homes Are Different
East Pasadena sits closer to the San Gabriel foothills than the rest of the city, which means two things for windows and doors: more direct afternoon sun exposure and stronger canyon-driven wind gusts that work their way down from Eaton Canyon, particularly in the late summer and fall. Homes here lean heavily toward 1920s through 1960s construction, with a healthy stock of Spanish Colonial, Craftsman, and mid-century ranch styles. That matters because original wood-framed windows from those eras almost never match today’s standard rough openings, so replacement work regularly involves retrofitting rather than simple swap-outs. We also see a lot of casement windows that were popular in mid-century builds, and their hardware wears out in ways a double-hung never will.
Terrain is another factor. Many East Pasadena lots slope, sometimes sharply, especially as you get into the hills above Sierra Madre Boulevard and around the streets west of Eaton Canyon. Sloped lots mean uneven settling, which pulls door frames out of square over time. A door that sticks in June and won’t latch in November is a settling issue, not a hinge issue. Our crews in East Pasadena check the floor-to-header square on every door replacement we quote, because in this terrain, skipping that step guarantees a callback.
Permits in East Pasadena follow Pasadena city code. That means any structural change, including widening a rough opening or replacing a door in a load-bearing wall, needs a permit. Windows that replace like-for-like in the same opening don’t. If you’re unsure, call us and we’ll tell you what applies to your address.
Our Main East Pasadena Services
Most East Pasadena homeowners reach out to us for window replacement and door replacement. Here’s how each service works in this city.
Window Replacement in East Pasadena
Replacing windows in East Pasadena typically means pulling out units that are decades old and fitting new ones into openings that have shifted over the years. We measure every opening individually, because in older East Pasadena homes, no two openings are the same, even in the same room. Drafty windows near Eaton Canyon get hit harder by wind than homes closer to Colorado Boulevard, so we often recommend a tighter U-factor on the north-facing sides. Window Replacement in East Pasadena has full pricing and product details.

Window Installation in East Pasadena
Window installation here usually means homeowner-supplied windows or new construction windows going into remodels and additions. East Pasadena has a steady stream of ADU builds and room additions in the hills, and those projects need windows installed to current Title 24 energy code. We set, flash, and seal so the units hold their energy rating, even on the windy side of the property. Window Installation in East Pasadena covers new-construction and homeowner-supplied installs in detail.

Door Replacement in East Pasadena
Door replacement in East Pasadena is rarely just about looks. Settling foundations on sloped lots push door frames out of square, and older doors lose their seal against the dry heat. We replace entry doors, patio doors, and side doors with units that can hold a square frame and a clean seal. If your door drags against the jamb in summer, the problem is probably the house, not the hinge. Door Replacement in East Pasadena walks through the options and what a proper installation includes.

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 East Pasadena
We install and service ViewLux, PGT, and CGI products in East Pasadena. We stock common weatherstripping, rollers, and hardware locally in our Los Angeles metro inventory, so parts arrive without the wait. Any brand we quote is a brand we back, and our workmanship warranty applies regardless of manufacturer. See our brands for the full breakdown on impact glass, U-factors, and frame materials.
Pricing for Window Company in East Pasadena, CA
Here’s what we quote in East Pasadena. Your written estimate may vary with home age, terrain, and product spec, but these are the ranges we see most often.
| Service | Typical range in East Pasadena |
|---|---|
| Full window replacement (vinyl, medium home) | $9,500 – $22,000 |
| Full window replacement (wood-clad, medium home) | $18,000 – $36,000 |
| Single window replacement (standard vinyl double-hung) | $450 – $1,100 |
| Single window replacement (impact-rated) | $950 – $1,800 |
| Entry door replacement (fiberglass or steel, standard slab) | $1,800 – $4,500 |
| Patio door replacement (sliding glass) | $2,200 – $5,800 |
| Patio door replacement (French doors) | $3,000 – $7,000 |
| New construction window installation (per unit) | $180 – $450 |
| Homeowner-supplied window installation (per unit) | $140 – $350 |
What pushes prices higher in East Pasadena: homes built before 1960 with non-standard rough openings need retrofit frames, and sloped lots mean extra shimming and occasional structural repair around door openings. Whatever the number, we put it in writing before any work starts, and it doesn’t change unless the project’s scope changes.
Neighborhoods We Serve in East Pasadena
We routinely work across East Pasadena. Our scheduling team coordinates from the Los Angeles metro office, and our crews are in the area most weekdays, which keeps response practical without overcommitting on a specific dispatch window.
- Chapman Woods
- Lower Hastings Ranch
- Upper Hastings Ranch
- The neighborhoods along Sierra Madre Boulevard
- The hills above Foothill Boulevard near Eaton Canyon
Service Area – Cities Near East Pasadena
While this page covers East Pasadena specifically, we also serve a broader Southern California area for window and door work. If you’re in Los Angeles, CA, we can schedule there. The same goes for San Diego, CA, San Jose, CA, and San Francisco, CA. Each location runs on the same written-price standard and the same 365-Day Done Right Promise.
Serving East Pasadena, CA - Our Local Coverage Area
We’re based in the East Pasadena 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 East Pasadena
We pull permits when the work requires them under Pasadena city code, like widening openings or replacing doors in load-bearing walls. Like-for-like window replacements in the same opening usually don’t need a permit. We’ll tell you which situation applies to your address before you sign anything.
Estimates in East Pasadena are typically scheduled within a few business days, depending on our crew’s current workload in the San Gabriel Valley. Calls are answered by a live person 24/7, so you can book an estimate by phone at any hour. The estimate visit itself is free, and the price is locked in writing.
Yes, every installation in East Pasadena is covered by the 365-Day Done Right Promise: if it’s not done right within the first year, we make it right, parts and labor, in writing. That’s company policy, not a location-by-location offer. Call (682) 281-2168 to schedule a free estimate and get your price in writing.
Ready to talk windows or doors in East Pasadena? Call (682) 281-2168 for a free estimate. A live person answers, and you’ll get a written price before any work begins.
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 East Pasadena 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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