Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Window Installation Across Irvine
Window installation in Irvine runs on a different clock than most of Orange County, because nearly every single-family home project has to clear an HOA architectural committee first. Most full-frame replacements in Irvine take 4 to 8 weeks from approval to completed install, depending on the village and the product. We handle the submittal, the scheduling around committee sign-off, and the installation itself, so you’re not left with openings sitting half-finished waiting on a board meeting. If you’re planning replacement windows in Woodbridge, University Park, Portola Springs, or anywhere else in Irvine, call Westlight Windows & Doors at (903) 354-7134 for a free estimate and a written price before any work starts.
Why Westlight Windows & Doors Is Irvine’s Preferred Window Installation Company
We’ve been doing this since 2009 as an independently owned and operated Kingswell location, and we’ve learned Irvine’s villages the way only repeated visits teach you. We know that Woodbridge and University Park still carry original 1970s and 80s aluminum sliders that are corroding at the frames. We know Turtle Rock homeowners often discover their casement cranks have seized after four decades of marine air. We know Great Park and Woodbury were built later with dual-pane vinyl but now get afternoon heat spikes on south and west elevations. All of that changes what we recommend and how we price it.
Irvine customers consistently mention two things: we show up in the window we gave, and we leave the site cleaner than we found it. That’s not a slogan. It’s part of what we call the Kingswell Way: say the price before the work, show up in the window we gave, leave the place cleaner than we found it, put the guarantee in writing, and come back if it fails. Owen Satterfield leads our team, and he’s built the company around the idea that a written promise beats a verbal one every time.
Window Contractor in Irvine
A Window Contractor in Irvine does more than measure, order, and install. The job here starts with reading the village’s CC&Rs and architectural standards packet, because that document dictates frame color, grid pattern, and sometimes even the manufacturer you can use. Westlight handles that entire process: we pull the village submittal requirements, photograph the existing frames and grids, file the packet, track the review, and only then order product. Most Irvine window replacement projects run $850 to $2,400 per opening installed, depending on the product line and whether it’s a retrofit insert or a full-frame replacement.
Architectural Submittal and Approval
Every Irvine village has its own architectural committee, and they do not rubber-stamp anything. Woodbridge and University Park commonly require the new frame color to match a specific almond or white, and the exterior grid pattern must stay identical to the original. We file that packet for you, and we schedule installation around the committee’s timeline so the work isn’t sitting half-done.
Product Selection for Irvine Villages
We carry eight manufacturer lines, including PGT, CGI, CWS, and ES Windows, so the product gets matched to the house rather than the other way around. For older Irvine villages with original aluminum frames, a full-frame replacement with a thermally broken vinyl or aluminum frame often makes more sense than an insert. For newer homes with dual-pane vinyl, a low-SHGC glass upgrade can cut afternoon heat gain without changing the street appearance.
Window Installers in Irvine
The Window Installers we send to Irvine are background-checked, uniformed, and trained on the village-specific requirements that make this city different from anywhere else we work. They know that a clean-line, grid-free window looks modern but can trigger a reversal order in Woodbridge or University Park if the HOA didn’t approve it first. They know how to sequence a multi-window job so openings are never left exposed overnight. And they know Irvine’s building inspection process well enough to have Title 24 documentation signed off on the first visit, most of the time. Labor for window installation in Irvine typically runs $200 to $500 per opening, with full-frame work on the higher end.
Same-Team Installation and Cleanup
You get the same crew from first measurement to final caulk line. They tape off the work area, protect flooring, and haul away every scrap of old frame, glass, and sealant. The Kingswell Guarantee includes a clean job site on every single project, and we put that in writing.
Post-Installation Walkthrough
After the last window goes in, the lead installer walks the house with you. We check operation, locking, weep holes, and the exterior seal on every unit before we call the job done. Then we hand you your written guarantee, which includes the 365-Day Done Right Promise: if the work is not right within the guarantee period, we come back and fix it at no charge.
Trusted Brands We Service in Irvine
We install and service windows from eight manufacturer lines: PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux. For Irvine specifically, PGT and CGI come up often because their impact-rated and energy-efficient product lines are approved in most village architectural standards packets, and ES Windows is a frequent pick for larger sliders and picture windows where homeowners want a specific look. Because we stock sealants, hardware, and common grid patterns for these brands, turnaround on parts and warranty work for Irvine customers is faster than waiting on a distant distributor. We do not service brands outside this list, which means we are honest about what we can and cannot back with a written guarantee.
Common Window Installation Problems We See in Irvine Homes
- HOA reversal orders on unapproved styles. An out-of-town crew installs a grid-free clean-line window in Woodbridge or University Park without prior approval, and the village issues a mandatory reversal order. The homeowner pays out of pocket to redo the work, often with a fine attached. We file the submittal before a single screw turns.
- Incomplete architectural packets. Contractors submit a packet missing the frame-color match photo or the original grid-pattern documentation. The committee bounces it back, adding 30 to 60 days to the calendar and leaving the house with half-finished openings. We build complete packets the first time.
- Skipped Title 24 documentation. Irvine’s building department enforces Title 24 compliance closely on permitted replacements. Installers who skip the compliance documentation get caught at inspection and the final sign-off stalls, sometimes for weeks. We prepare and submit Title 24 paperwork on every permitted job.
- Corroded original aluminum frames. The 1970s and 80s villages like Woodbridge, University Park, and Turtle Rock are hitting end-of-life on their original aluminum single-pane sliders and casements. Frames are corroding, seals are failing, and the thermal performance is decades obsolete. Full-frame replacement is usually the right call, and we price it honestly before any work begins.
Pricing for Window Installation in Irvine, CA
We Also Serve Cities Near Irvine
Our crews serve Irvine directly from scheduling coordinated through our Los Angeles office, and we also cover the surrounding communities. If you’re in Irvine or nearby, the same team handles Tustin, Santa Ana, Orange, and Villa Park, with the same written pricing and the same guarantee. If you’re outside the city but close, call us and we’ll confirm coverage.
Serving Irvine, CA - Our Local Coverage Area
We’re based in the Irvine 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 Window Installation in Irvine
Do I need HOA architectural approval to replace windows in Irvine?
Yes, in nearly every Irvine village, replacing windows on a single-family home requires submitting an architectural application to the village HOA before any work begins. Each village specifies its own approved frame colors, grid patterns, and sometimes materials in its CC&Rs. Older villages like Woodbridge and University Park commonly require the new frame color to match a specific almond or white and the exterior grid pattern to stay identical to the original. An unapproved clean-line, grid-free window can trigger a mandatory reversal order paid for out of pocket. We file the submittal for you, including frame-color match photos and grid-pattern documentation, and we track the review until it’s approved. Call (903) 354-7134 and we’ll pull your village’s specific requirements before you commit to a product.
How long does the Irvine HOA architectural review add to a window installation?
The architectural review typically adds 30 to 60 days to the project calendar in Irvine, depending on the village and whether the committee meets monthly or more often. An incomplete submittal almost always gets bounced back and restarts the clock, which is why we build the packet carefully the first time: frame-color match, original grid-pattern photos, product specifications, and any other documentation the village requires. Once approved, installation itself usually takes one to three days for most homes. We schedule your product order around the expected approval date so the windows arrive when the committee signs off, not weeks before. That way your openings aren’t sitting half-finished waiting on a board meeting.
Why is low-SHGC glass worth it in Irvine if the climate is mild?
Because Irvine’s west- and south-facing glazing spikes afternoon room temperatures, especially in the newer open-streetscape villages like Woodbury and Great Park. Low-SHGC glass is a thin coating that reflects a meaningful share of the sun’s heat away from the glass while still letting light through. In Irvine’s climate zone 8, the winter payoff is modest compared to colder climates, but the summer comfort gain on a west-facing bedroom or living room is noticeable. We carry low-SHGC options in PGT and CGI product lines, and the architectural committees approve them because the exterior appearance stays the same. Call (903) 354-7134 for a free estimate and we’ll show you the specific glass packages that fit your elevation.
Will replacing my original aluminum single-pane windows change how my Irvine home looks from the street?
Only if you want it to. In Irvine, most village architectural standards require the replacement windows to match the original frame color and exterior grid pattern, which means your house will look nearly identical from the curb. What changes is the performance: no more corroded aluminum frames, no more drafts, and no more single-pane glass letting afternoon heat pour in. If you’re in a village that allows approved style changes and you want a cleaner profile, we can advise on what the specific CC&Rs permit. But the default in Irvine is a like-for-like exterior look, and we file the submittal that way unless you tell us otherwise.
Can you handle the Irvine permit and Title 24 paperwork for a window replacement?
Yes, we pull the permits and prepare the Title 24 compliance documentation on every permitted window replacement in Irvine. The building department here enforces Title 24 closely, and inspectors will not sign off final approval without the proper documentation. We prepare it before the installation, present it at inspection, and most of our Irvine jobs pass on the first visit, which keeps your project from stalling at the end. The permit and compliance paperwork is included in your written estimate, not added on later. Call (903) 354-7134 and we’ll walk you through the full process, including what your specific village requires.
Get Your Free Irvine Window Installation Estimate
Replacing windows in Irvine means navigating a village HOA, a building department that enforces Title 24, and a housing stock that’s hitting end-of-life on original aluminum frames all at once. We handle all of it: the architectural submittal, the permit and compliance paperwork, the product selection from eight manufacturer lines, and the installation by background-checked, uniformed technicians. Your written price comes before any work starts, and your written guarantee comes when it’s done. Call Westlight Windows & Doors at (903) 354-7134 to schedule your free estimate, or reach out through Window Installation to learn more about how we work.
Written by Owen Satterfield, Owner at Westlight Windows & Doors, serving Irvine since 2009.










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