Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Window Company in San Fernando, CA
Juniper Windows & Doors is the window and door specialist serving San Fernando, CA, built on one rule: every job gets a written price before any work starts, backed by our 365-Day Done Right Promise. San Fernando homes face real sun, real wind, and summer heat that punishes older aluminum frames and warped door slabs. Whether you’re replacing a slider that sticks or upgrading to impact-rated glass, call (682) 281-2168 and we’ll give you a straight answer on what the job should cost.
Why San Fernando Homes Are Different
San Fernando sits in the San Fernando Valley’s northern pocket, where summer temperatures regularly push past 95°F and the Santa Ana winds come through dry and fast. That combination does specific things to windows and doors here. Aluminum frames from the 1960s and 1970s – common in the neighborhoods around San Fernando Road and Maclay Avenue – transfer heat directly into the house and often warp enough that sashes no longer seal. We see older wood frames with dry rot at the sills from morning condensation cycles, and sliding glass doors that bind because the track has baked in full sun for thirty years.
The housing stock is heavily single-story ranches and mid-century builds, many with original windows that were never designed for today’s U-factor standards. Homeowners in San Fernando tell us the same three things: the bedroom facing west gets unbearable by 4 p.m., the front door has a visible gap at the threshold, and they can hear every car on Truman Street. That’s exactly the kind of work we quote every week.
Our Main San Fernando Services
Most San Fernando homeowners reach out to us about two things: windows that need replacing and doors that need replacing. Here’s what those jobs look like locally.
Window Replacement in San Fernando
Replacing windows in San Fernando usually means pulling out old aluminum or single-pane wood sashes and putting in dual-pane units that actually hold a seal. We handle full-frame replacements where the old frame is too far gone, and retrofit replacements where the opening is sound and we can work inside the existing frame. Homes near the 210 and along Foothill Boulevard get real traffic noise, so glazing choice matters more than people expect. For the full rundown on window replacement costs and process in this city, see our Window Replacement in San Fernando page.

Window Installation in San Fernando
Window installation here covers new-construction openings, additions, and odd-shaped openings where a standard replacement won’t work. San Fernando’s older homes sometimes have non-standard rough openings, so measuring is everything. We square the opening, flash it correctly for our dry, hot climate, and set the window so it operates cleanly from day one. If you’re adding a window or building out a room, the details are on our Window Installation in San Fernando page.

Door Replacement in San Fernando
Front doors in San Fernando take direct afternoon sun, and we regularly replace doors that have warped enough to drag on the threshold or let light through the weatherstripping. Most jobs are entry doors and sliding patio doors, with the occasional French door set. We level the slab, set the hinges correctly, and make sure the door closes flush against the seal. For pricing and the full scope of door work in San Fernando, read our Door Replacement in San Fernando 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 San Fernando
We work with the product lines that hold up in San Fernando’s climate: PGT and CGI for impact-rated glass that handles wind-borne debris without shattering, ViewLux for clean aluminum sightlines, and CWS for value-driven replacement windows. Parts and samples are coordinated through our Los Angeles office, so turnaround on quotes is fast. Our brands page has the full list of what we carry.
Pricing for Window Company in San Fernando, CA
| Service | Typical range in San Fernando |
|---|---|
| Standard window replacement (per window, dual-pane vinyl) | $450 – $900 |
| Full-frame window replacement (per window) | $700 – $1,400 |
| Impact-rated window replacement (per window) | $900 – $1,800 |
| Sliding glass door replacement | $1,500 – $3,200 |
| Front entry door replacement | $1,200 – $2,800 |
| French door replacement | $2,000 – $4,500 |
| Window installation (new opening, per window) | $600 – $1,200 |
| Door installation (new opening, per door) | $800 – $1,800 |
What pushes price up in San Fernando is usually full-frame work on older homes with non-standard rough openings, plus any rot repair at the sill or header. Every quote we give is a written, line-item price before the job starts – no estimate that turns into something else when the crew shows up.
Neighborhoods We Serve in San Fernando
We work across all of San Fernando, and because our crews are scheduled through the Los Angeles office, most appointments happen within a few days of the first call. Neighborhoods where we regularly replace windows and doors include:
- The residential blocks off San Fernando Road
- The area around Maclay Avenue and Truman Street
- Homes near Foothill Boulevard
- The neighborhoods flanking the 210 corridor
- Properties near O’Melveny Park and the northern foothills
Service Area – Cities Near San Fernando
Juniper Windows & Doors serves San Fernando and the surrounding valley communities. If you’re in Burbank, CA, Santa Clarita, CA, Glendale, CA, or Stevenson Ranch, CA, the same written-price promise and 365-Day Done Right Promise apply. Each of those pages covers what makes homes in that particular city different.
Serving San Fernando, CA - Our Local Coverage Area
We’re based in the San Fernando 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 San Fernando
Most estimates in San Fernando are scheduled within a few business days, and once you approve the written price, we set a specific installation date rather than a vague window. You’ll get a live arrival time the day of the job, tracked through the Relay Standard. Call (682) 281-2168 to get on the schedule.
Standard like-for-like replacements usually don’t need a permit in San Fernando, but any job that changes the rough opening, adds a new window, or alters the structure may require one. We pull permits when they’re needed and you’ll know before the job starts if yours does. Submit the details for a free estimate and we’ll confirm in writing.
We cover all of San Fernando plus the nearby valley cities on this page: Burbank, Santa Clarita, Glendale, and Stevenson Ranch. Scheduling is coordinated through our Los Angeles office, with crews working locally in San Fernando. If you’re not sure whether your home falls in the service area, call (682) 281-2168 and a live person will tell you.
For a written price on window or door work in San Fernando, call (682) 281-2168 today. The estimate is free, the number is locked before any work starts, and it’s covered for a full year under the 365-Day Done Right Promise.
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 San Fernando 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.










Before
After
Before
After
Before
After