Custom Window & Door Order Cost - Free In-Home Measure, Written Price

How Much Does Custom Window & Door Order Cost in Los Angeles?

Custom window and door orders in Los Angeles typically run $850 to $3,200 per opening installed, with most mid-range projects landing between $1,200 and $2,400 per unit for quality vinyl, wood, or fiberglass products. A full-home custom window package of 10 to 15 windows usually totals $14,000 to $38,000, while a custom entry door with sidelights commonly runs $4,500 to $12,000. These ranges reflect 2026 pricing across LA neighborhoods from Sherman Oaks to Pasadena, and they assume professional installation with permits where required.

At Westlight Windows & Doors, we put the price in writing before any work starts. No revisions at the door, no vague “we’ll see when we get there” ranges. You’ll know exactly what you’re paying before a single screw turns.

Key Takeaways:

• Custom windows in Los Angeles run $850 to $3,200 per opening installed, depending on material, glass package, and labor complexity.
• Custom entry doors range from $2,800 to $12,000+ depending on size, material, glass, and hardware.
• Most custom orders take 4 to 10 weeks from final measurement to installation, with impact-rated products from PGT and CGI sometimes adding 2 to 4 weeks.
• Labor in LA runs $150 to $400 per opening, with stucco work, trim, and structural repairs adding cost.
• Westlight gives every customer a written price before work begins, backed by the Kingswell Guarantee.

Custom Window & Door Order Cost Breakdown (2026)

Here’s what custom window and door orders actually cost in Los Angeles right now, line by line. These are real market ranges based on what we quote and install across the city each week, from custom window and door orders in Los Angeles to full-home replacement packages.

These numbers include product, labor, standard trim, haul-away of old units, and a written guarantee. They do not include structural repairs, stucco patching beyond the opening, or custom millwork, which get priced separately on a per-job basis.

What pushes a job toward the high end? Odd-shaped windows (arches, circles, trapezoids), second-story access that requires scaffolding, lead-paint or asbestos abatement in pre-1978 homes, and hardware upgrades like solid brass handlesets. What keeps it down? Standard rectangular openings, first-floor access, clean stucco or wood trim that doesn’t need replacement, and ordering during slower seasons like late fall and early winter when manufacturers offer promos.

What Affects Custom Window & Door Order Pricing in Los Angeles

LA isn’t one market. Pricing shifts block by block, and several factors specific to this city drive custom window and door costs more than homeowners expect.

• Home age and construction type. Los Angeles has a huge stock of 1920s Spanish Revival and mid-century ranch homes. Lath-and-plaster walls, non-standard rough openings, and original stucco all add labor time. A 1927 home in Los Feliz with original steel casement windows will run 30 to 50% more in labor than a 1998 tract home in Porter Ranch where the openings are standard and the stucco is uniform.
• Material choice. Vinyl is the most affordable custom option, but many LA homeowners in higher-end neighborhoods like Brentwood or Hancock Park choose wood or fiberglass for appearance. Wood windows from manufacturers we carry run roughly 40 to 60% more than comparable vinyl, and they need more maintenance in coastal air.
• Impact-rated glass requirements. Homes in wildfire-prone areas or close to the coast increasingly need impact-rated products. PGT and CGI windows, both of which Westlight stocks, run $300 to $800 more per opening than standard glass. In neighborhoods like Bel-Air or the hills above Studio City, this isn’t an upgrade anymore. It’s becoming the baseline for insurance compliance.
• Custom sizing and shapes. Once you move beyond standard rectangle openings, price climbs fast. Arched tops, radius corners, and oversized picture windows require custom fabrication and often custom tempered glass. Expect a 25 to 50% adder for any non-standard geometry.
• Stucco and trim work. Most LA homes are stucco. Replacing a window means cutting into that stucco cleanly, setting the new unit, and patching to match texture. That’s skilled labor, and it’s not cheap. Add $100 to $300 per opening for stucco repair alone, more if the existing stucco is damaged or the texture is hard to match.
• Second-story access. LA hillside homes and two-story builds on narrow lots make access harder than a flat single-story in the Valley. Scaffolding or ladder work adds $75 to $200 per opening, and it slows the crew down.

The honest bottom line: a “standard” custom window price doesn’t exist in Los Angeles. What exists is a real price for your home, and that’s what you’ll get from us, in writing, before we start. Owen Satterfield and the team at Westlight don’t play the low-ball-then-revise game. It’s not how this company was built in 2009, and it’s not how we operate as an independently owned and operated Kingswell location now.

Custom Window Materials: What LA Homeowners Actually Choose

We carry eight manufacturer lines at Westlight, and we’ll be straight with you about which ones make sense for your home and which ones don’t. Here’s how the main material choices land for most LA houses.

Vinyl

Vinyl is the workhorse of LA window replacement. It handles the sun well, costs the least, and modern vinyl from ECO Window Systems looks far better than the yellowing vinyl of the 1990s. For standard openings in the San Fernando Valley, the San Gabriel Valley, and most of the South Bay, vinyl gets the job done for $850 to $1,800 per window installed. It’s the most common choice for full-home replacements where budget matters more than architectural character.

Wood

Wood windows look right on older homes. A 1930s Spanish Colonial in Hancock Park with new vinyl windows looks like what it is: a compromise. Wood windows from ViewLux and other lines run $1,400 to $2,800 per opening, and they demand maintenance. In LA’s dry heat, wood frames can crack and warp if they’re not sealed properly. Near the coast, salt air accelerates rot. If you’re restoring a character home, wood is worth it. If you’re replacing windows in a 1994 tract house, probably not.

Fiberglass

Fiberglass splits the difference. It’s stronger than vinyl, expands and contracts at nearly the same rate as glass, and handles LA temperature swings from 40-degree winter mornings to 110-degree Valley summers without warping. Expect $1,200 to $2,400 per window. We recommend fiberglass a lot for homes in the foothills and canyon areas where temperature swings are more extreme.

Aluminum

Aluminum is the traditional LA window material, and you still see it everywhere on mid-century homes. It’s slim, strong, and good for large openings and sliding doors. But it conducts heat, which makes it less energy-efficient than the alternatives. Modern thermally broken aluminum from ES Windows solves much of that problem and runs $950 to $2,000 per unit. For the right home, especially mid-century moderns where thin sightlines matter, it’s the correct choice.

Impact-Rated Glass

Wildfire embers, wind-driven debris, and changing insurance requirements are pushing more LA homeowners toward impact-rated products. PGT and CGI windows meet Miami-Dade standards, the strictest in the country, and run $1,600 to $3,200 per opening installed. In areas like the Hollywood Hills, Bel-Air, and parts of the Westside where insurers now require impact protection, this is the cost of renewing a policy, not an optional upgrade. Westlight stocks both PGT and CGI, and our technicians can walk you through what your insurance carrier actually requires before you order.

Custom Doors: Entry, Patio, and French

Doors get less attention than windows until one fails, and then they’re an emergency. Here’s what custom door orders cost in Los Angeles for 2026.

Entry Doors

A quality fiberglass entry door from Therma-Tru, custom-sized and installed, runs $2,800 to $6,500 in LA. Add a sidelight and you’re at $5,000 to $10,000. Add two sidelights and a transom and you’re over $12,000. Wood entry doors from ViewLux cost more, usually $4,000 to $8,000 for a standard single door, and they need refinishing every few years in direct sun.

What surprises most LA homeowners is the labor. Setting a heavy custom door with glass panels requires leveling, shimming, weather-sealing, and often reframing the rough opening, especially in older homes where the jamb has shifted. It’s a four to six hour job done right, not a 90-minute swap.

Sliding Patio Doors

Custom sliding doors run $3,000 to $7,500 installed. The price depends heavily on glass area, with oversized sliders in modern homes pushing toward the high end. Impact-rated sliders from PGT or CGI add $1,000 to $2,000. In neighborhoods like Sherman Oaks and Encino where indoor-outdoor living is the whole point of the house, a quality slider is worth every dollar.

French Patio Doors

French doors cost $3,500 to $8,500 for a standard two-panel custom unit. Wood French doors run higher, and exterior-rated units with proper weather-stripping matter in a climate where doors get direct sun eight months a year. Cheap French doors sag, stick, and leak. We’ve replaced enough of them to know the difference.

The Kingswell Guarantee: What It Actually Covers

Westlight operates as an independently owned and operated Kingswell location. That matters because of what the Kingswell Guarantee puts in writing on every single job.

Here’s how it works, the Kingswell Way, on every project we take:

• Say the price before the work. You get a written quote before any work starts. Not an estimate, not a ballpark. A price. We don’t revise it at the door.
• Show up in the window we gave. When we commit to an arrival window, we’re there in it. Not a four-hour “we’ll be there sometime” block. A real window, and we honor it.
• Leave the place cleaner than we found it. We haul away old windows, doors, packaging, and debris. Your house isn’t our dumping ground.
• Put the guarantee in writing. Every customer receives a written guarantee at job completion. Not a verbal promise. Paper, with terms.
• Come back if it fails. Our 365-Day Done Right Promise means if the work isn’t right within the guarantee period, we return and fix it at no charge. And if a repair fails, you get a free second visit automatically. No negotiating, no “well that’s technically out of scope.”

Owen Satterfield built Westlight on this foundation in 2009, and it hasn’t changed. The west light, the late-afternoon sun that pours through a good window, is the standard. Bright, warm, and worth doing right.

How to Save on Custom Window & Door Order

Custom doesn’t mean “pay full retail and hope.” Here’s how LA homeowners keep custom window and door costs reasonable without sacrificing quality.

• Order during slower months. Manufacturers run promotions in late fall and early winter when construction slows in other parts of the country. LA’s mild climate means installation happens year-round, so you can take advantage of factory promos without weather delays.
• Group the work. One window at a time is the most expensive way to replace windows. Mobilization costs, permit fees, and labor setup get spread across more units when you do a full package. Ten windows in one project costs 20 to 30% less per window than ten separate single-window jobs.
• Keep standard sizes where you can. Custom fabrication adds cost. If an opening can accept a standard-size unit with minor trim adjustment, say so. We’ll tell you honestly when custom is required and when a standard size with proper installation gets the same result for less.
• Don’t over-buy glass packages. Low-e glass (a thin coating that reflects heat back into the room in winter and out in summer) is worth it in LA. But triple-pane glass rarely is, unless you’re on a busy street where noise is a problem. We’ll recommend what you need, not what pads the invoice.
• Get a real written quote, not a verbal estimate. The most expensive mistake LA homeowners make is accepting a low verbal estimate and watching the price climb during the job. Westlight gives you a written price before work starts, and we honor it. Call (213) 810-3461 for a free estimate, and you’ll see the difference in writing.

FAQs – Custom Window & Door Order Cost

How much does a custom window cost in Los Angeles in 2026?

A single custom window in Los Angeles costs $850 to $3,200 installed in 2026, depending on material, size, and glass package. Vinyl runs the low end at $850 to $1,800, while impact-rated windows from PGT or CGI run $1,600 to $3,200. For an exact quote on your openings, call (213) 810-3461. Estimates are free, and the price you get is the price you pay.

How much does a custom entry door cost in Los Angeles?

A custom entry door in Los Angeles runs $2,800 to $12,000+ installed, depending on material, size, and sidelight configuration. A single fiberglass door from Therma-Tru starts around $2,800, while a wood door with two sidelights and a transom can exceed $12,000. Call (213) 810-3461 and we’ll quote your door in writing before any work begins.

Is it cheaper to repair or replace a window in LA?

For failed seals, fogged glass, or broken hardware, repair usually costs $150 to $500 per window, which is cheaper than $850+ for full replacement. But if the frame is warped, the window is more than 25 years old, or you’re losing energy efficiency, replacement makes more sense long-term. We’ll tell you honestly which one applies to your situation.

How long does a custom window order take in Los Angeles?

Custom window orders take 4 to 10 weeks from final measurement to installation, depending on manufacturer and product type. Impact-rated products from PGT and CGI sometimes add 2 to 4 weeks. Standard sizes from stocked lines can be installed in as little as 2 to 3 weeks. When you order through Westlight, you’ll get a committed arrival window for installation day, and we show up in it.

Do I need a permit for window replacement in Los Angeles?

Simple window replacements that don’t change the opening size typically don’t require a permit in Los Angeles, but modifications to the rough opening, new door openings, or structural changes do. Permit fees run $150 to $600 per project when required. We handle permitting as part of the job, and it’s included in your written price.

How much does it cost to replace all windows in a Los Angeles house?

A full-home window replacement of 10 to 15 windows in Los Angeles costs $14,000 to $38,000 in 2026, with most projects landing around $18,000 to $26,000 for quality vinyl or fiberglass. Larger homes, wood windows, or impact-rated glass push the total higher. Call (213) 810-3461 for a written quote on your specific window count and home style.

Get Your Written Price Before Work Begins

If you’ve read this far, you’re probably tired of vague quotes and contractors who disappear. That’s exactly what Westlight Windows & Doors was built to fix. Since 2009, we’ve installed custom windows and doors across Los Angeles the same way: written pricing, real arrival windows, clean job sites, and a guarantee in writing.

Call (213) 810-3461 and a real person answers. Not a voicemail, not a chatbot. Someone who can schedule your free estimate, answer questions about our eight manufacturer lines, and get you a written price for your custom window or door project. That’s how it works at Westlight, and that’s how it’s always worked.

Pricing reflects the Los Angeles market as of 2026. Westlight Windows Los Angeles offers free estimates – call (213) 810-3461.

Written by Owen Satterfield, Owner at Westlight Windows & Doors, serving Los Angeles since 2009.