New windows and doors improve comfort, cut energy bills and add long-term value to your home. Juniper Windows Woodland Hills pairs proven product lines with our own installing crews for lasting performance - and a price we put in writing.
Choose your installer
The unit is half the job - the install is the other half. Our own background-checked crews measure, set, seal and insulate every opening, and they know the lines we quote inside and out because they install them every week.
Select the right products
Compare styles, materials and glass packages side by side until the fit is right for your rooms, your budget and your goals. The product-line comparison below is the place to start.
Prepare your home for install
Before install day we walk you through a short checklist - furniture pulled back, treatments down, a clear path to each opening - so install day is watch-it-happen, not scramble.
Compare the Lines We Quote
Every project is priced on the same lines, side by side - the price indicators below are relative, and your consultant shows exact numbers on your actual openings.
PGTThe line homeowners arrive naming - the most impact certifications in the industry$$$
- More impact certifications than any other line we quote
- WinGuard, EnergyVue and ClassicVue Max systems built for every wind zone
- 99% on-time delivery keeps your install date on the calendar
CGIThe heavyweight impact line$$$$$
- Large-missile impact ratings for the strictest wind zones
- Architectural-grade aluminum with commercial-depth frames
- The line we quote when protection is the whole point
CWSThe value pick$$
- Vinyl systems built to strict wind codes
- Strong energy packages at the friendliest price point
- The smart start for whole-home replacements on a budget
ESWSlim lines, big glass$$$$
- Narrow-sightline aluminum for modern elevations
- Oversized openings and floor-to-ceiling glass
- Impact-rated without the bunker look
ECOThe aluminum impact workhorse$$$
- Factory-built aluminum impact systems
- A strong price-to-protection ratio for coastal homes
- Proven inventory lines with short lead times
Fast, Reliable Door Replacement Across Canoga Park
Door replacement in Canoga Park usually costs between $850 and $3,400 for a standard single entry, and $2,200 to $6,800 for a slider or French door setup, depending on the frame condition and glass package. Most single-door jobs we scope in Canoga Park wrap up in one day once the door arrives. Call (831) 508-3441 to get a written price before anything starts.
If you live near Topanga Canyon Boulevard, Owensmouth, or the old aerospace corridor, you already know the San Fernando Valley sun doesn’t go easy on door frames. Warped jambs, sticking slabs, corroded thresholds. We get it. Our crews drive into Canoga Park weekly, and we schedule around real life, not the other way around. Juniper Windows Woodland Hills is part of the Relay Home Co. family, and every door job here runs on one rule: a written price before a single screw turns.
Why Juniper Windows Woodland Hills Is Canoga Park’s Preferred Door Replacement Company
We’ve replaced doors on 1950s ranch homes off Vanowen, stucco apartment units near the Canoga Park Metrolink station, and everything between. The recurring theme: original frames from the Eisenhower era don’t accept modern prehung units without real work. Our techs know which Canoga Park lots sit in county flood zones, which require a water-resistant barrier behind the casing, and which need full-frame removal rather than a slab swap. That knowledge changes the quote, and it changes the result.
Sean Mackey leads our team, and the standard he set is straightforward: background-checked, uniformed technicians on every job. You know who’s walking up your driveway. Every Canoga Park customer gets the Relay Visibility Guarantee: a live arrival time you can track, before-and-after photos, and a digital invoice you can pay from a link. No four-hour windows. No phone tag.
Dispatch runs from our Los Angeles office, but the crews serving Canoga Park are local to the west Valley. They know the difference between a Winnetka ranch and a Reseda apartment block, and they know which ones hide steel casement frames behind stucco.
Door Installers in Canoga Park
Door Installers in Canoga Park do more than swap a slab. The job typically means pulling the old jamb, checking the rough opening for square, addressing any dry rot or rust, flashing the perimeter, and setting a prehung unit that actually closes flush in July. On a standard entry door, Canoga Park homeowners pay $850 to $3,400. If the existing jamb is twisted from decades of 100°F heat, cost moves toward the top of that range because we’re rebuilding the opening, not hiding it.
Full-Frame Removal vs. Slab Swap
Homes built in the 1950s and 60s often have door jambs that are out of square by a quarter inch or more. A slab swap onto that jamb will bind at the latch or split at the stiles. We explain the difference before quoting, and the written price reflects whatever the opening actually needs.
Custom Fitting for Oversized Openings
Many Canoga Park openings are slightly larger than today’s standardized door sizes. We order units to spec and shim carefully, so the reveal stays even and the weatherstripping seals tight. No oversized trim hiding a sloppy fit.
Door Contractors in Canoga Park
Door Contractors in Canoga Park are the ones pulling county permits when the job requires it, coordinating inspections, and making sure the finished threshold won’t block overland drainage on lots in flood or debris-flow zones. For a full-service contracted replacement, Canoga Park pricing lands between $1,800 and $6,800 depending on the unit, frame work, and glazing. That price is locked in writing before work begins, and it’s covered by our 365-Day Done Right Promise.
County Permits and Plan Check
A surprising number of Canoga Park homes built on former rural acreage still fall under Los Angeles County permitting, not City of LA. That changes plan check timing, inspection scheduling, and the flashing details the county requires around exterior door openings. We handle it.
Threshold Drainage and Grading
A replacement door with a raised threshold can become a dam if the lot slopes toward the house. We check the approach, the landing, and the first step before ordering anything. On stucco-clad 1960s apartments, skipping a water-resistant barrier behind the exterior casing lets capillary moisture attack the subfloor. We don’t skip it.
Trusted Brands We Service in Canoga Park
We install and service doors from Therma-Tru, PGT, and ViewLux, and we keep common canning and glazing parts on hand for Canoga Park customers. That means faster turnaround when a latch fails or a seal blows out. A Therma-Tru fiberglass door handles the Valley’s UV load better than wood, and a PGT impact-rated unit makes sense if your street sees debris during Santa Ana wind events. Every installation carries our Door Replacement workmanship coverage for a full year.
Common Door Replacement Problems We See in Canoga Park Homes
- Corroded steel casement doors from the aerospace boom. Homes along Topanga Canyon Boulevard and near the former plant sites often have steel door frames rusted from decades of sprinkler overspray and morning marine layer condensation. These typically need full-frame removal, not a simple sash repair.
- Warped wood jambs from extreme heat. Canoga Park sits in one of the hottest corners of the San Fernando Valley. Original 1950s jambs twist, which means a new prehung unit installed without re-squaring will bind within a season.
- Failed seals on sliding glass doors. Intense UV exposure breaks down the weatherstripping and edge seals on original sliders. The glass fogs, the track collects grit, and the door stops gliding. We replace with units built for thermal stress.
- Threshold rot from stucco wicking. On 1960s stucco apartment buildings, the absence of a water-resistant barrier behind the casing lets moisture travel down and rot the subfloor under the threshold. By the time the door sags, the framing usually needs attention too.
Pricing for Door Replacement in Canoga Park, CA
Here’s what you should expect in Canoga Park’s market. A basic steel or fiberglass single entry runs $850 to $1,800 installed. A mid-range Therma-Tru fiberglass door with decorative glass lands between $1,800 and $3,400. Sliding patio doors and French door setups run $2,200 to $6,800 depending on glass package, frame condition, and whether we’re reframing the opening. Impact-rated glass adds $600 to $1,500 per unit. Every quote is written, line-itemed, and fixed before work starts. Call (831) 508-3441 to schedule a free estimate.
We Also Serve Cities Near Canoga Park
Our crews cover Canoga Park and the surrounding west Valley neighborhoods, including Canoga Park proper, Winnetka, West Hills, Woodland Hills, and Reseda. If your street is near the 101 or just south of Victory, we’re already in the area most weeks.
Serving Canoga Park, CA - Our Local Coverage Area
We’re based in the Canoga Park 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 Door Replacement in Canoga Park
It depends on the lot’s original zoning and when the home was built. Many Canoga Park ranch homes built on former rural acreage still fall under Los Angeles County permitting for door replacement, not City of LA. The county requires specific flashing details around exterior door openings, and inspection scheduling runs through county offices, not the city. We verify the jurisdiction before quoting so the permit path is clear. Call (831) 508-3441 and we’ll check your address.
You don’t reuse the jamb. A warped 1950s jamb will bind any new slab within a season. The fix is full-frame removal, re-squaring the rough opening, and setting a prehung unit with proper shim spacing. We do this regularly on Canoga Park ranches. Call (831) 508-3441 for a written quote.
Sometimes, but only if the existing opening is square and the stucco reveal can accommodate the heavier impact-rated frame. PGT and ViewLux both make impact-rated sliders that fit standard openings. If the jamb has rotted behind the stucco, reframing is the honest call. We’ll tell you which applies, and the price is written either way.
That’s the county egress requirement for exterior door replacements in many older Canoga Park homes. If your replacement door reduces the clear opening below 30 inches, the inspector can fail it. We scope that before ordering the unit so you’re not paying for a redo. Call (831) 508-3441 and ask us to check your opening.
A door alone won’t fix a drainage problem, and in some Canoga Park flood or debris-flow zones, a raised threshold can make grading worse. We check the lot slope and the drain path before recommending a door. If the fix is a threshold pan and a re-graded landing, we’ll scope it. If it’s a county drainage re-review, we’ll tell you that too, in writing, before you spend anything.
Need a straight answer about doors in Canoga Park? Call (831) 508-3441 today. We’ll give you a written price, a live arrival window, and a door that closes flush for years.
Written by Sean Mackey, Owner at Juniper Windows Woodland Hills, serving Canoga Park and the west San Fernando Valley.
Six Reasons Homeowners Choose Juniper Windows Woodland Hills
Laminated glass and reinforced frames hold up to wind-driven rain, hail and flying debris, so your openings stay sealed when the weather turns.
Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.
Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.
Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.
Tighter seals and insulated glass even out hot and cold rooms and stop the drafts at the frame.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.