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AfterHow Much Does Patio Door Installation Cost in Woodland Hills?
Patio door installation in Woodland Hills typically costs between $1,800 and $6,500 for most homes in 2026, with the average project landing around $3,400. A basic sliding door replacement runs $1,200 to $2,800, while a multi-panel French door or a custom lift-and-slide model can push past $8,000. Labor, door material, and structural modifications to existing openings are the biggest variables, and we’ll break those down in detail below.
If you’re planning this project, the one number to remember is this: a standard 72-by-80-inch slider, professionally installed in Woodland Hills, will almost always land between $2,200 and $4,800. That includes the door, haul-away of the old unit, basic flashing and trim work, and labor. Keep reading to see exactly what pushes the price higher or lower.
Pricing reflects the Woodland Hills market as of 2026. Mason Remodeling Co Woodland Hills offers free estimates – call (831) 290-6866.
Key Takeaways
- Typical patio door installation in Woodland Hills: $1,800 – $6,500
- Sliding glass doors: $1,200 – $4,800 installed
- French doors: $2,500 – $8,500 installed
- Labor alone for a standard swap: $500 – $1,200
- Most installs are completed in one day; structural work adds 2 – 4 days
Patio Door Installation Cost Breakdown (2026)
Here’s what homeowners in Woodland Hills are paying for patio door work this year. These ranges reflect the local market, where labor rates run higher than the Valley but lower than Beverly Hills or Malibu.
| Line Item | Typical Range |
|---|---|
| Standard sliding patio door (72×80, vinyl) | $800 – $1,800 |
| Premium sliding patio door (fiberglass or wood-clad) | $1,800 – $4,000 |
| French patio door (two fixed panels + two operable) | $2,000 – $6,000 |
| Multi-slide / stacking door (8 – 16 ft opening) | $5,000 – $15,000+ |
| Labor – standard swap, no structural changes | $500 – $1,200 |
| Labor – new opening or header work | $1,500 – $4,000 |
| Finishing trim (interior + exterior) | $200 – $800 |
| Old door haul-away and disposal | $75 – $250 |
| Stucco patch and paint at the opening | $300 – $900 |
| Permits (City of Los Angeles) | $150 – $600 |
When a patio door is being swapped for a similar size and the framing is intact, most of the cost is the door itself plus a day of labor from two installers. When the opening changes size, the price climbs quickly: a new header can add $1,500 to $2,500 on its own, and Woodland Hills stucco exteriors mean re-patching and texturing the exterior wall after the structural work is done.
What Affects Patio Door Installation Pricing in Woodland Hills
- Door type and glass package: A basic white vinyl slider is the least expensive option. Moving to wood-wrapped interiors, upgraded energy packages, or tempered glazing adds $400 to $1,800. In Woodland Hills, south-facing patios get hammered by afternoon sun, so a low-e coating isn’t a luxury – it’s the difference between a usable patio and a room that never cools down.
- Opening size and header condition: Standard 6-foot sliders are cheap to swap. When we open up walls for wider openings, we’re cutting into load-bearing framing. Homes in the Woodland Hills foothills, especially older ranch-style builds from the ’60s and ’70s, often have headers that do not meet current code, which means adding a properly sized laminated beam before the door goes in.
- Exterior finish type: Stucco is the default in Woodland Hills. Any door swap means cutting back stucco cleanly, installing the new frame, and patching so the exterior looks untouched. Stucco matching is an art, and it adds a few hundred dollars compared to siding that just needs caulk and paint.
- Access and stairs: Many Woodland Hills homes on the hillside streets off Ventura Boulevard have decks, stairs, or tight gate clearance. Hauling a 200-pound multi-panel door up 20 steps adds labor hours. We price for the actual access, not a best-case scenario.
- Code compliance and permits: In City of Los Angeles jurisdiction (which covers Woodland Hills), changing the size of an exterior opening or installing a new door in a wall that was not previously a door requires a permit. We handle permitting as part of the project when it’s required, which keeps you out of trouble when you sell.
- Condominium and HOA requirements: A large share of Woodland Hills is HOA-managed, particularly townhome communities east of Valley Circle Boulevard. Most HOAs require written approval before visible exterior changes. We help with the paperwork, but approval timelines can add a week or two to the schedule.
How Much Do Different Patio Door Types Cost?
Sliding Patio Doors
$1,200 – $4,800 installed. The classic California choice. A vinyl slider without bells and whistles is the value play; fiberglass and aluminum-clad versions hold up better to temperature swings between Woodland Hills’ hot days and cool nights. Rollers, tracks, and weather seals are the wear points, and upgrading to stainless steel rollers adds about $60 to $100 per panel.
French Patio Doors
$2,500 – $8,500 installed. More visual weight, more labor, and more opportunity for air leaks. French doors suit traditional and Spanish-style homes common in Woodland Hills, but they require more care in installation: both panels have to be shimmed into the same plane or the handles won’t meet correctly. We take extra time aligning these because a French door that binds after a month is a callback, and a callback is a sign the installer didn’t care.
Multi-Slide and Stacking Doors
$5,000 – $15,000+ installed. The showpiece option for indoor-outdoor living. A 12-foot stacking door across the back of a Woodland Hills house transforms the living room, but it requires substantial structural work: most 12-foot openings need at least an engineered header and often a steel beam. These are the jobs where going with an experienced patio door installer matters most.
Can You Install a Patio Door Yourself?
The truthful answer: a patio door is one of the hardest things to install well. It’s heavy (a typical 72-by-80 slider weighs 150 to 200 pounds; a French door assembly can hit 300), it has to be perfectly square and level, and it has to be flashed and sealed so the interior of your wall never sees water. Getting the door square is only half the job; getting the water management right is what prevents wood rot three years later.
Safety is also a genuine concern. Patio doors use tempered glass, which shatters into small pieces when broken. If a door slips off the track while you’re lifting it, or a multi-panel unit tips over, the glass alone is a serious injury risk. Homeowners should treat a door this size as a two-person minimum job with the right lifting equipment.
If you’re set on saving money, the best DIY-adjacent route is to handle prep work: clearing the work area, moving furniture, removing window coverings, and patching trim paint after the pros leave. We’ve never once had a homeowner regret handing us the heavy lifting.
How to Save on Patio Door Installation
- Bundle the job. If your patio door shares a wall with older windows or you’re anyway planning interior painting or trim work, doing it all at once saves mobilization costs. A single site visit and a single crew day cost less than three separate visits.
- Choose the right door for the opening. The cheapest door is the one that fits the existing rough opening without moving studs or headers. If you can live with a 6-foot opening instead of widening to 8 feet, you’ll keep the project in the low single-digit thousands.
- Know the timing. In Woodland Hills, late winter and early spring are slower for exterior work. Availability is better and you’re not competing with the summer rush of pre-entertaining-season projects.
- Get a written price first. Not an estimate that drifts upward. A written price for the door, the labor, the haul-away, and the trim before any tools come out. Call (831) 290-6866 for a free estimate – we provide a written price on every patio door project before work begins.
How Mason Remodeling Co Handles Patio Door Installations in Woodland Hills
We’ve worked in and around Woodland Hills since 2004 as part of the home service family. Our approach to patio door installation is built around a few non-negotiables.
Every crew member is background-checked, identity-verified, and arrives in a clean marked uniform with a photo ID badge at the door. Before the visit, you receive the technician’s name and photo. You’ll never stand at your door wondering who just rang the bell.
Every patio door project gets a written price before we start. Not a verbal range, not a quote that gets “adjusted” mid-project. The price covers the door, labor, haul-away, trim, and any permitting. If something comes up during installation, we discuss it with you before we touch it.
And every project is backed by the 365-Day Done Right Promise: if the work is not right within a year of completion, we make it right at no cost to you. That covers the installation, the sealing, the alignment, and the fit. If a door we installed binds, leaks, or doesn’t close cleanly, we return and fix it.
For a closer look at how we approach these projects, see Patio Door Installation in Woodland Hills.
FAQs – Patio Door Installation Cost
How much does it cost to install a patio door in Woodland Hills?
Installing a patio door in Woodland Hills costs $1,800 to $6,500 for most standard projects in 2026. A simple sliding door swap without structural changes falls at $1,200 to $2,800, while custom multi-slide doors and widened openings run $5,000 to $15,000+. Call (831) 290-6866 for a written quote on your specific opening – estimates are free.
Is it cheaper to repair or replace a patio door?
For rollers, weather stripping, or a single broken glass panel, repair is usually the right call at $150 to $700. But if the frame is warped, the seal has failed, or the track is worn through, you’ll spend $800 to $1,500 in repairs over a few years before replacing it anyway. In Woodland Hills, a 20-year-old aluminum slider with a failed seal is almost always better replaced.
How long does patio door installation take?
A same-size slider swap takes one day. French door installs take one to two days. Widening an opening, adding a header, or installing a multi-slide door takes three to five days including stucco patch and finish work. We’ll give you a clear timeline as part of the written price.
Do I need a permit to install a patio door in Woodland Hills?
If you’re replacing a door with a similar size, no permit is required. If you’re cutting a new opening, widening an existing one, or changing structural framing, yes – the City of Los Angeles requires a permit. We pull permits when they’re required and include the cost in the written price.
What is the best patio door for a Woodland Hills home?
For most homes, a vinyl or fiberglass sliding door with low-e glass is the best value. South-facing patios in Woodland Hills get intense afternoon sun, and low-e coating keeps the interior livable. If the home’s architecture is Spanish Revival or ranch style, French doors often suit it better visually. We’ll give you a straight recommendation based on your house, not a showroom pitch.
Can you install a patio door same week?
For standard slider replacements, yes. We keep common sizes readily available and can typically schedule a swap within a few days. Custom door orders take 2 to 6 weeks depending on the manufacturer. Call (831) 290-6866 and we’ll tell you what’s actually available right now.
Written by Isaac Pruett, Owner at Mason Remodeling Co Woodland Hills, serving Woodland Hills since 2004.
Pricing reflects the Woodland Hills market as of 2026. Mason Remodeling Co Woodland Hills offers free estimates – call (831) 290-6866.
What Our Customers Say
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