Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Window Replacement Across Irvine
Window replacement in Irvine runs $900 to $2,800 per opening installed, depending on the frame type, glass package, and what your HOA has already approved. Most single-window jobs here wrap up in one day once materials are on site. Meridian Windows & Doors serves every Irvine village, from Woodbridge to Portola Springs, with written pricing before any work starts. Call (817) 686-2228 and we’ll scope your windows, walk the elevation, and put a number on paper. No pressure, no door-knock pricing games.

Why Meridian Windows & Doors Is Irvine’s Preferred Window Replacement Company
We run on a discipline that Irvine homeowners recognize: show up as promised, write the price down, and stand behind the work. Our technicians are background-checked and uniformed, so you know exactly who’s walking through the door. Every job carries the 365-Day Done Right Promise in writing. If something fails within the year, we return at no charge. That guarantee has teeth, and we put it on every invoice.
We’re part of the Garrison Partners family, operating to The Garrison Standard since 2009. What that means for Irvine: eight manufacturer lines in the portfolio, including PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux. The right window gets spec’d for your elevation, your HOA’s approved profile, and Title 24 requirements. Not whatever happens to be sitting in a warehouse.
Elliot Vance leads our window replacement team. He built the crew around one idea: a meridian is a fixed line you measure everything against. That’s the name, and that’s how we run every install in Irvine. Live-person phone coverage runs 24/7, every day of the year. You call, a person answers. No voicemail loops.
Window Glass Replacement in Irvine
Window glass replacement in Irvine means swapping a failed insulated glass unit (IGU) while leaving the existing frame intact, and it typically runs $350 to $900 per window depending on the glass size and low-E coating. We do this constantly on 1980s and 1990s stucco homes where the frame is still solid but the seal between panes has given up. You’ll know it when you see it: fog or haze between the glass that won’t wipe off. In Irvine’s dry inland heat, that failed seal also means the window is now doing almost nothing for your summer cooling bill.
What the job involves
We remove the old glazing stops, pull the failed IGU, clean the sash channel, and set a new sealed unit. On older vinyl frames we inspect the weatherstripping while the glass is out, and replace it if it’s gone brittle under Irvine’s UV exposure. Most glass-only replacements on a single window take under two hours.
When glass replacement beats full replacement
If your frames are square, your sashes operate smoothly, and the only failure is fogged glass, you don’t pay for a full-frame tear-out. That’s the honest scoping answer. It preserves your HOA-approved exterior profile and saves thousands across a multi-window job in neighborhoods like Northwood or Westpark.
Window Sash Replacement in Irvine
Window sash replacement in Irvine is the right move when the frame is sound but the moving panel, the sash itself, has failed at the jamb, rotted at the corner, or swollen so badly it won’t seal. Here it runs $500 to $1,300 per sash installed, with the spread driven mostly by custom sizing and whether we’re working in vinyl or wood-clad openings. We see it often on two-story stucco elevations in Turtle Rock and University Park, where the late-afternoon sun beats on west-facing windows year round.
When a full-frame job is actually cheaper
There are cases where the sash is shot and the frame is only marginally better. If the rough opening needs reflashing anyway, a full frame replacement may cost less than a custom sash plus repeated repairs. We’ll tell you which one is the better use of your money and put both numbers on the same quote so you can see the math.

Trusted Brands We Service in Irvine
We’re authorized to install and replace products from CGI, CWS, ES Windows, and ECO Window Systems, among the eight lines we carry. CGI’s coastal-rated windows show up on Irvine homes where wind exposure and noise off the 405 or 5 corridors matter. CWS and ES Windows spec well for the Title 24 low-E requirements Irvine enforces. ECO Window Systems comes into play for homeowners who want a clean vinyl replacement at a price point that makes a full-house project feasible. We stock common parts and hardware for these brands locally, which keeps turnaround on Irvine service calls short.
Common Window Replacement Problems We See in Irvine Homes
- HOA submittal rejection after materials are ordered. In villages like Woodbridge, Turtle Rock, and Northwood, the architectural review board has a specific approved profile, color, and grid pattern. If your contractor prices the job before confirming those details, you’re stuck arguing with the association after non-returnable windows arrive. We confirm HOA approval before a single unit gets ordered.
- Stucco flashing failures at the jamb. Irvine’s housing stock is overwhelmingly stucco over wood frame. A window replacement that doesn’t reflash and seal the rough opening correctly leaks at the first real winter storm. Our crews re-detail every opening, not just the visible trim.
- Fogged double-panes on 1990s builds. In neighborhoods like Oak Creek and Westpark, we regularly see sealed units failing around the 20 to 25 year mark. The glass fogs, the thermal performance collapses, and most homeowners don’t notice until a sunny west-facing room starts cooking in August.
- Wrong glass spec for Irvine’s actual climate. This is not a hurricane-impact market. What you need is low-E glass tuned to Title 24 SHGC and U-factor limits, with design pressure matched to your actual exposure. Paying for Miami-Dade rated glass here is wasted money, and a good contractor should say so.
Pricing for Window Replacement in Irvine, CA
Most single-window replacements in Irvine run $900 to $2,800 installed. A glass-only IGU swap lands between $350 and $900. A sash replacement typically runs $500 to $1,300. Full-frame replacements on stucco elevations cost more because the stucco has to be cut back, the rough opening reflashed, and the exterior re-detailed. What moves the number: HOA-approved custom colors or grid patterns, second-story access, stucco repair scope, and the glass package your Title 24 compliance requires. We write every Irvine quote on paper before work begins, and it does not move at the door. Call (817) 686-2228 for a free estimate.
We Also Serve Cities Near Irvine
We handle window replacement throughout central Orange County, including Tustin, Santa Ana, Orange, and Villa Park. Crews stage regionally, so scheduling for Irvine homes stays tight even when we’re running multiple jobs in the surrounding cities. If you’re a few exits away and want the same written-price guarantee, call us.
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 Replacement in Irvine
Yes. Irvine requires a building permit for window replacement, and the inspection covers the anchoring, flashing, and final installation once the work is complete. The permit process itself is usually quick. What slows an Irvine job down is the HOA architectural review, not the city permit counter. Call (817) 686-2228 and we’ll walk you through the sequence for your specific village.
In most Irvine villages, HOA architectural approval is the longest lead item. The city permit may clear in a week or two. HOAs in Woodbridge, Turtle Rock, and Northwood often need 30 to 60 days for submittal review, sometimes longer if the board meets monthly. Your contractor should submit HOA drawings and product specs before ordering materials. That sequencing is the difference between a clean install and a rejected submittal on windows you’ve already paid for.
For the vast majority of Irvine homes, low-E glass tuned to Title 24 SHGC and U-factor limits is the correct spec. Impact-rated glass is a Miami-Dade / HVHZ requirement that doesn’t apply here, and you should not pay for it. The real cost drivers in Irvine are solar heat gain control, noise reduction near the 405 and 5 corridors, and design pressure calculated for your home’s actual wind exposure. Call (817) 686-2228 and we’ll spec your glass properly.
On our jobs, almost nothing. The price goes on paper before any work starts, and it does not move at the door. The two legitimate variables: hidden framing rot discovered at the rough opening once the old window is out, and stucco repair scope that wasn’t visible from the exterior. If either appears, we stop, show you the issue, and give you a written number for the added work before proceeding. That’s The Garrison Code, and it’s how we run every Irvine install.
Yes. Glass-only replacement runs $350 to $900 per window when the frame is sound. Sash replacement runs $500 to $1,300 when the moving panel has failed but the frame is still square. In Irvine, where HOA approval can delay a full replacement by weeks, glass or sash work is often the faster path and preserves your village’s approved exterior profile. Call (817) 686-2228 and we’ll tell you which path makes sense for your windows.
Contact Meridian Windows & Doors in Irvine
If your windows are fogged, swollen, or past their useful life in Irvine, we’ll scope the job, write you a line-item price, and stand behind the work for a full year. Call (817) 686-2228 to schedule a free estimate. Elliot Vance and our Window Replacement team will walk your elevation, answer every question, and leave you with a number that doesn’t change at the door.
Written by Elliot Vance, Owner at Meridian Windows & Doors, serving Irvine, CA.










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