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AfterHow Much Does New Window Installation Cost in Los Angeles?
New window installation in Los Angeles typically runs $650 to $1,450 per window installed, including the unit, labor, disposal of the old window, and standard trim work. A whole-house project of 10 to 12 windows usually lands between $7,500 and $16,000, while a single picture window or small slider can come in under $900. Those numbers hold for most single-family homes from the San Fernando Valley down to the South Bay, though the exact figure depends on frame material, glass package, and how many windows you’re replacing at once.
What surprises most homeowners here isn’t the window itself. It’s the extras – permits, stucco repair around the opening, and second-story access. That’s why we put a written price in your hands before anyone picks up a tool. No “we’ll figure out the trim later” conversations, no invoice that grew legs overnight.
If you want the full picture of what we install and how the process works, start with our New Window Installation in Los Angeles page, then come back here for pricing.
Key Takeaways
- Typical Los Angeles range: $650 – $1,450 per window installed.
- Vinyl windows sit at the low end; fiberglass and wood-clad run higher.
- Permits, stucco patching, and second-story labor are the three biggest hidden add-ons.
- Replacing 8 or more windows at once drops your per-window price by 15 – 25%.
- Every Hale job carries the 365-Day Done Right Promise and a written price before work starts.
New Window Installation Cost Breakdown (2026)
Here’s how the money breaks down on a typical Los Angeles job. These are real ranges for our market, not national averages pulled from a spreadsheet.
| Line Item | Typical Range | Notes |
|---|---|---|
| Vinyl double-hung window (unit) | $280 – $620 | Most common choice for LA homes |
| Fiberglass window (unit) | $550 – $1,100 | Better for sun-exposed west-facing walls |
| Wood-clad window (unit) | $750 – $1,400 | Common on Craftsman and Tudor homes |
| Low-E glass upgrade | $60 – $140 per window | Blocks heat, keeps light |
| Labor and installation | $180 – $320 per window | Higher on second story or ladder access |
| Old window removal and disposal | $40 – $90 per window | Included on most Hale jobs |
| Stucco repair around the opening | $75 – $250 per window | Nearly always needed on LA stucco homes |
| Interior trim and casing | $50 – $180 per window | Depends on finish and profile |
| City permit (when required) | $150 – $500 per project | Varies by jurisdiction |
All-in per window: $650 – $1,450. Whole house (10 – 12 windows): $7,500 – $16,000. Single small window: $700 – $950.
What pushes a job toward the top of that range? Frame material is the biggest lever – fiberglass and wood-clad can add 40 – 60% over vinyl. Glass package matters too. A basic clear double-pane costs far less than a low-E (a thin coating that blocks heat while letting light through) unit with argon fill. And access drives labor. A ground-floor bedroom window in Van Nuys is a different job than a third-floor window over a steep slope in the Hollywood Hills.
What pulls the price down? Volume, mostly. The installer’s fixed costs – travel, setup, permits, supervision – get spread across more windows. Ten windows is meaningfully cheaper per unit than three.
What Affects New Window Installation Pricing in Los Angeles
- Frame material. Vinyl is the value play and handles most LA homes fine. Fiberglass resists heat and won’t warp on west-facing walls that bake from noon to sunset. Wood-clad suits older Craftsman and Spanish Revival homes where the trim profile has to match the original.
- Glass and coatings. In the San Fernando Valley and inland areas like Burbank and Pasadena, summer temperatures push past 100°F regularly. Low-E glass with a solar heat gain coefficient around 0.25 cuts cooling load noticeably. Near the coast in Santa Monica or Torrance, you’ll want a different spec – less heat rejection, more focus on glare and UV fade protection for furniture.
- Second-story and ladder access. Roughly 30% of Los Angeles homes have second-floor windows that require staging, a lift, or fall-protection setup. Expect $100 – $200 extra per window when access is tight.
- Stucco repair. Los Angeles is a stucco town. Pulling a window from a stucco wall almost always leaves a patched edge that needs to be re-floated and matched. This isn’t optional if you want the exterior to look right, and it’s the line item homeowners most often forget to budget for.
- Permits and code. The City of Los Angeles and surrounding jurisdictions require permits for window replacement in many cases, and Title 24 energy compliance applies. A like-for-like swap in the same opening is usually simpler than enlarging or changing the window type. We handle the paperwork, but the fee lands in your project cost.
- Number of windows and scheduling. A full-house project gets better per-unit pricing. It also means one mobilization, one permit, one crew – versus three separate visits over two years.
We install and service eight professional window and door lines – PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux. That depth matters on price. We’re not locked into one manufacturer’s catalog, so we can match a product to your house instead of pushing whatever’s in the warehouse. Sometimes the right answer is a mid-grade vinyl from one line and a fiberglass unit from another on the same house.
How to Save on New Window Installation
There’s no secret coupon here. The savings come from how you scope the job.
- Replace more at once. Bundling 8 to 12 windows drops your per-unit cost 15 – 25% versus piecemeal work. If three windows are failing and two more are fogged, do them together.
- Stay with vinyl where it makes sense. Unless you’re matching historic trim or facing brutal sun exposure, vinyl does the job for thousands less across a whole house.
- Choose like-for-like sizing. Keeping the same rough opening avoids framing changes, extra stucco work, and more permit complexity.
- Ask for a written price before you commit. A verbal estimate is a guess. A written one is a number you can hold someone to, and it ends the “well, we found rot” invoice surprise.
- Skip the emergency timeline. If a window breaks and it’s not a security or weather issue, scheduling during a normal window gives you more product options and better pricing.
Free estimates are genuinely free here. Call (252) 675-6980 and a live person answers, day or night. We’ll measure, walk you through the line items, and hand you a written price. If you’d rather start with the bigger picture of what we do, our home page lays out the whole operation.
Why Trust Hale Windows & Doors With a Job This Size
A window project means strangers at your house for a day or more. That’s not a small thing, especially if you’re home alone, have young kids, or are managing the project for an older parent. It’s the reason we built the Threshold Standard.
Every technician who comes to your door is background-checked, identity-verified, uniformed, and photo-badged. Before the visit, we send you their name and photo, so you know exactly who’s knocking before you open the door. No mystery crew, no van with an unreadable logo.
Hale Windows & Doors was founded in 2009 as part of the Threshold Group family of home-service brands. We’re independently owned and operated, not a franchise or a national chain working from a call center script. Every job – replacement or repair – carries a written price before work begins, and every repair carries a written guarantee. If a repair fails, the second visit is free.
Then there’s the 365-Day Done Right Promise. If the work isn’t right, we make it right. No argument, no runaround, no “that’s not covered” fine print. That’s the whole point of putting it in writing.
FAQs – New Window Installation Cost
How much does it cost to replace a window in Los Angeles in 2026?
Expect $650 to $1,450 per window installed, all-in. Vinyl double-hung units with standard glass land near the low end; fiberglass, wood-clad, or specialty shapes push toward the high end. Whole-house projects of 10 to 12 windows typically total $7,500 to $16,000. Call (252) 675-6980 for an exact number on your home – estimates are free.
Is it cheaper to repair or replace my windows?
Repair wins if the frame and sash are sound – a fogged double-pane or a failed seal often costs $150 to $400 to fix versus $650+ to replace. Replacement makes sense when the frame is rotted, the window won’t operate, or you’re losing enough energy that the repair becomes a yearly expense. We’ll tell you straight which one you’re looking at. Call (252) 675-6980 and we’ll give you a written price either way.
Can you install windows the same day?
Most single-window and small-batch installs are done in one day, typically two to four hours per window. A full-house project of 10 to 12 windows usually takes two to three days, depending on access and stucco repair. Scheduling depends on product availability. Call (252) 675-6980 to check current lead times.
Do I need a permit for new window installation in Los Angeles?
Often yes. The City of Los Angeles and surrounding jurisdictions generally require a permit for window replacement, and Title 24 energy compliance applies to the glass spec. Permit fees typically run $150 to $500 per project. We handle the filing, but the cost shows up in your estimate. Call (252) 675-6980 if you’re unsure whether your project needs one.
Do you offer financing or payment plans for window installation?
Yes, and the pricing doesn’t change based on how you pay. A 10-window job at $7,500 to $16,000 is a real expense, and spreading it out is reasonable. We’ll walk you through the options during your free estimate. Call (252) 675-6980 and a live person will answer – no voicemail, no callback queue.
What to Do Next
Get your written price before you commit to anything. Call (252) 675-6980 – a live person answers 24/7 – and we’ll schedule a free estimate, measure your openings, and hand you a number in writing. You’ll know the person coming to your door by name and photo before they arrive. And if anything isn’t right, the 365-Day Done Right Promise covers it for a full year. That’s how we’d want it done at our own houses.
Pricing reflects the Los Angeles market as of 2026. Hale Windows & Doors offers free estimates – call (252) 675-6980.
Written by Spencer Odell, Owner at Hale Windows & Doors, serving Los Angeles since 2009.
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.