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AfterHow Much Does Patio Door Installation Cost in Los Angeles?
Patio door installation in Los Angeles typically costs between $2,800 and $7,500 for a standard sliding glass door, and $4,200 to $11,000 for a French or hinged patio door, including the door unit, labor, and disposal of the old door. Most single-door replacement projects in the city land near $4,600. Cost climbs with door size, glass package, frame material, and whether the opening needs structural work. A basic vinyl slider on a tract home in Canoga Park and a custom wood-clad French door on a 1920s bungalow in Angelino Heights are not the same job, and the price gap between them can top $6,000.
Below you’ll find real 2026 numbers for the Los Angeles market – line-item ranges, the local factors that move the price, and the honest ways to keep the total down without cutting corners that void your warranty or leak in the first Santa Ana wind event.
Patio Door Installation Cost Breakdown (2026)
Here’s what a full replacement actually breaks into. These are installed prices for Los Angeles County, not national averages and not big-box “starting at” teasers.
| Line Item | Typical Range | What It Covers |
|---|---|---|
| Standard vinyl sliding door (6 ft, 2-panel) | $2,800 – $4,800 | Unit, install, old-door removal and haul-away |
| Vinyl sliding door, wide opening (8 ft, 3-panel) | $4,500 – $7,500 | Larger span, sometimes a header check |
| Fiberglass entry-style patio door | $4,800 – $9,500 | Therma-Tru and similar lines, hinged or slider |
| Wood-clad or French door (single) | $5,500 – $11,000 | Premium finish, custom sizing, wider trim |
| Double French door | $9,000 – $18,000 | Two leaves, heavier frame, structural review |
| Low-E glass upgrade (per door) | $200 – $650 | Heat-blocking coating, worth it in the Valley |
| Tempered safety glass upgrade | $150 – $400 | Often required near a walking surface |
| Frame rot or stucco repair | $400 – $2,500 | Common in older LA housing stock |
| Header or structural reframing | $900 – $3,500 | When the opening changes size |
| Permit and inspection (where required) | $150 – $600 | Varies by jurisdiction |
What pushes you to the high end: a wide three-panel opening, custom color to match existing trim, a structural header change, or an older home where the rough opening has shifted and needs trueing up. What pulls you toward the low end: a like-for-like swap of a standard-size slider where the opening is sound, the stucco is intact, and no permit is triggered. In Los Angeles, the single biggest variable we see is the age of the house. A 1950s ranch in Reseda often has a rough opening that’s out of square by half an inch or more, and correcting that adds labor.
What Affects Patio Door Installation Pricing in Los Angeles
- Door size and panel count. A 6-foot two-panel slider is the cheapest configuration. Every extra foot of span and every added panel raises the unit price and the labor, since wider openings mean heavier glass and more careful anchoring.
- Frame material. Vinyl is the budget-friendly workhorse and holds up well in LA’s dry heat. Fiberglass costs more but resists dents and stands up to direct sun. Wood-clad looks best on traditional architecture and costs the most.
- Glass package. Low-E glass (a thin coating that blocks heat while letting light through) makes a real difference for west-facing doors in the San Fernando Valley, where afternoon sun bakes the glass. Tempered safety glass is often required when a door is near a walking surface or low to the floor.
- Structural conditions. If the existing opening is rotted, out of square, or the header isn’t sized for the span, the job grows. We find this most often in pre-1960 homes and anywhere past stucco has let water sit against the framing.
- Permits and jurisdiction. Permit rules differ between the City of Los Angeles and surrounding cities like Santa Monica, Pasadena, and Culver City. A like-for-like replacement in the same opening is usually exempt; enlarging the opening usually isn’t.
- Access and haul-away. A hillside home in the Hollywood Hills with a narrow driveway or a long stair approach takes more labor than a flat lot in Torrance. Disposal of the old door and packaging is included in our written price, but it’s a real cost on every job.
How to Save on Patio Door Installation
You don’t have to spend the top of the range. Here’s what actually moves the number down.
- Keep the same opening size. A like-for-like swap avoids structural work and usually avoids a permit. Changing the size of the opening is the single most expensive decision on most projects.
- Choose vinyl over wood-clad if appearance allows. On a side or rear elevation, vinyl looks fine and saves thousands. Save the wood-clad for the door guests actually see.
- Skip low-E only if the door faces north. For a west- or south-facing door, the upgrade pays back in cooling costs. For a shaded north door, you can save the $200-$650.
- Bundle multiple doors. If you’re also replacing a front door or a set of windows, doing them in one visit spreads the trip charge and setup across more work. We install and service eight professional lines – PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux – so we can match products to each opening rather than pushing one brand.
- Get a written price before work starts. A verbal estimate is not a price. On every job we put the number in writing before anyone picks up a tool, so you can compare apples to apples against other quotes.
Free estimates on patio door installation are available – call (252) 675-6980 and we’ll give you a real range for your door, not a national average.
Sliding Door vs. French Door: Which Costs More?
French doors cost more than sliding doors, usually by 40-80%. A single French door in Los Angeles runs $5,500 to $11,000 installed, while a comparable sliding door runs $2,800 to $7,500. The gap comes from the frame construction, the hardware, the swing clearance required inside and out, and the fact that a hinged door has to be hung and adjusted rather than set on a track.
Sliding doors also tend to be the better choice when space is tight. A hinged door needs room to swing; a slider doesn’t. For a small patio in Sherman Oaks or a tight side yard in Burbank, the slider is often the only practical option, and it happens to be the cheaper one.
How Long Does Patio Door Installation Take?
A standard sliding patio door replacement takes four to six hours for a two-person crew. A French door or a job that involves stucco repair, reframing, or a permit inspection typically runs one full day, sometimes two. Enlarging an opening pushes toward two to three days.
Weather rarely delays the work itself in Los Angeles. What does add time is discovering hidden rot or a rough opening that’s out of square once the old door is out. We flag that possibility before we start, which is why our written price holds – if we find something unexpected, we tell you before we proceed, not after.
FAQs – Patio Door Installation Cost
How much does patio door installation cost in Los Angeles?
Patio door installation in Los Angeles costs $2,800 to $7,500 for a sliding door and $5,500 to $11,000 for a single French door, installed. A standard 6-foot vinyl slider is the most common job and typically lands near $4,600. Call (252) 675-6980 for an exact quote – estimates are free.
Is it cheaper to repair or replace a patio door in Los Angeles?
Repairs run $150 to $600 for a new roller, track, or latch, and replacement runs $2,800 and up. If the frame or glass is sound and only the hardware has failed, a repair is the clear win. If the frame is rotted, the glass is fogged between the panes, or the door no longer seals against the jamb, replacement is the smarter spend because you’d be patching a door that’s already failing.
Do I need a permit to replace a patio door in Los Angeles?
A like-for-like replacement in the same size opening usually does not need a permit in the City of Los Angeles. Enlarging the opening or changing the structural header usually does, and permit fees run $150 to $600 depending on the jurisdiction. We’ll tell you up front whether your job triggers one, so there are no surprises at inspection.
How much does a low-E or tempered glass upgrade add to the price?
Low-E glass adds $200 to $650 per door, and tempered safety glass adds $150 to $400. For a west-facing patio door in the San Fernando Valley, low-E pays for itself in cooling savings. Tempered glass is often required by code when the door sits near a walking surface. Call (252) 675-6980 and we’ll tell you which upgrades your specific opening needs.
Can you install a patio door the same day I call?
Not usually for a full installation, since the door has to be ordered, but we can schedule a free estimate the same day and often have your project on the calendar within a week or two depending on the product line. We answer every call with a live person, 24 hours a day, 7 days a week – no voicemail, no callback queue.
What is the 365-Day Done Right Promise?
It’s our written guarantee that if the work isn’t right, we make it right – for a full 365 days after installation, no argument needed. Every job also carries a written guarantee on the repair; if a repair fails, the second visit is free. The promise is stamped on every job we complete, and it’s why the price you’re quoted is the price you pay.
Why Homeowners Choose Hale for Patio Door Installation in Los Angeles
Letting a stranger onto your property is a real concern, and we don’t treat that as an inconvenience – we treat it as the standard we build around. Every Hale technician is background-checked, identity-verified, uniformed, and photo-badged. Before the visit, we send you their name and photo, so you know exactly who is at the door before you open it. We call that the Threshold Standard, and it’s five concrete steps, not a slogan.
Hale Windows & Doors was founded in 2009 as part of the Threshold Group family of home-service brands and is independently owned and operated. We install and service windows and doors from eight professional lines – PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux – which means we can match the product to your home instead of steering you toward one brand. Every job is quoted with a written price before work begins. If you want to understand the full scope of what we do on these projects, our Patio Door Installation in Los Angeles page walks through the process in detail.
If you’re comparing patio door quotes, bring ours to the table. Getting a written number from us costs nothing and takes one call, and it gives you a real benchmark for every other quote you collect.
Related Resources
- Home – Hale Windows & Doors, serving Los Angeles and the surrounding area since 2009.
Get Your Free Patio Door Estimate
Ready to know what your patio door actually costs? Call (252) 675-6980 and we’ll give you a written price for your specific opening, in your specific neighborhood, before any work begins. A live person answers every call, 24 hours a day, 7 days a week – no voicemail, no callback queue. If the work isn’t right, our 365-Day Done Right Promise means we make it right. Free estimates, no pressure, no surprises on the invoice.
Written by Spencer Odell, Owner at Hale Windows & Doors, serving Los Angeles since 2009.
Pricing reflects the Los Angeles market as of 2026. Hale Windows & Doors offers free estimates – call (252) 675-6980.
What Our Customers Say
"Honest quote with the glass type and U-factor spelled out. Didn't need the triple pane and he told me so."
- Diane O."Fogged double pane in the living room. They replaced the glass units only, not the whole frame, and saved me a lot."
- Raul C."One sash would not stay up. He rebuilt the balance and now it slides like new."
- Yvonne T.