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CGI Construction in Irvine, CA | Penhallow Remodeling Orange County
CGI windows and doors in Irvine call for two things at once: a contractor who knows the product line and one who understands the city’s HOA rules, village design standards, and Title 24 energy codes. Penhallow Remodeling Orange County provides independent CGI service serving Irvine, CA, from full impact window packages in Woodbridge to sash repairs in Northwood. We’re not manufacturer-affiliated or an authorized CGI dealer. We’re an Irvine general contractor that installs, repairs, and integrates CGI windows the way this city actually requires. Call (424) 541-1701 for a free estimate.
Why Irvine Residents Choose Us for CGI Service
Trevor Nash spent years running crews across Southern California, and the patterns in Irvine’s housing stock are familiar to us. Master-planned villages from the 1970s onward, stucco exteriors, tile roofs, and HOA covenants that dictate what you can and can’t change on the outside of your home. That’s the environment where CGI sales & service work has to succeed. We know the Estate Collection and Sentinel Series aluminum lines, and we know the Targa Series vinyl line. More than that, we know how they perform here: how the aluminum frames hold up against sprinkler overspray in a Woodbridge side yard, how west-facing glass in Turtle Rock ages under the summer sun, and how a 1974 rough opening has shifted enough to bind an otherwise straight window frame. We quote CGI work with the same rule we use on every remodel, the Kingswell standard: give you the number first, then pick up the tool.
Every technician on an Irvine CGI job is background-checked and uniformed. The price gets written down before work starts, not after demo day. And a live person answers the phone 24/7, so you’re not chasing a voicemail when a window won’t close and the Santa Anas are blowing.
Styles & brands we work with
Common CGI Construction Problems We Solve in Irvine
- Water intrusion at the head flashing. Irvine homes are overwhelmingly stucco-clad, and a poorly flashed CGI window on a south-facing wall will let water in during winter rains. We pull the trim, find where the flashing path broke down, repair the substrate, and re-install with full perimeter flashing and a sill pan.
- Racked and binding aluminum frames in older villages. Original 1970s homes in Woodbridge and University Park have wood-framed rough openings that settle over five decades. A CGI aluminum frame installed square in 1980 can be racked enough today that the sash won’t slide. We fix the opening, not just the window.
- Fogged insulated glass on west-facing windows. Turtle Rock and Northwood homes with CGI units installed years ago accumulate seal failures on the side of the house that gets the hottest afternoon sun. Irvine’s intense summer heat accelerates that failure. We replace the IGU with genuine CGI glass or a direct-equivalent, never a mismatched unit.
- Stripped aluminum frame threads from DIY hardware swaps. Homeowners attempt to replace CGI balance shoes or pivot bars themselves, strip the soft aluminum threads, and end up needing a full sash replacement instead of a $50 hardware fix. If you haven’t done this before, call us before you reach for the screwdriver.
- Corrosion from sprinkler overspray. Irvine’s low rainfall means irrigation does a lot of the watering, and sprinklers aimed at the house corrode aluminum frames over time. We see it constantly in villages with narrow side yards, where the planters sit inches from the window line.
CGI Service in Irvine: What Local Conditions Mean for Your Equipment
Irvine has a code overlay that no neighboring city shares. The village edge landscaping standards require a five-foot clear planting strip along new window openings on side yards, which sounds like a landscaping rule until it starts dictating where you can place a window and how large it can be. In Woodbridge and Northwood, that five-foot strip changes the sizing math on any side-yard window replacement. We account for it during the estimate, not after the HOA flags it. The other specifically Irvine condition we work around is the older village housing stock. Original 1970s homes still carry aluminum wiring and polybutylene pipes, and the windows from that era are single-pane aluminum frames. When homeowners in those homes want CGI impact windows, we’re often doing the first serious window upgrade that house has ever had. That means addressing rough opening decay, stucco repair, and HOA color matching before the new window even goes in.
Our team replaced a 1974 whole-house window package in Woodbridge with CGI Estate Collection aluminum impact windows during an Irvine Bathroom Remodeling project after the homeowner discovered years of sprinkler overspray had corroded the original frames. We pulled the old units, repaired the surrounding stucco cracks, and installed the new windows with full perimeter flashing and a 6-inch sill pan per Irvine’s current residential code. The HOA approved the matching white finish. The drafts during Santa Ana wind events are gone.
CGI Models & Products We Service in Irvine
We work on the full CGI impact line: the Estate Collection aluminum impact windows, the Sentinel Series, the Targa Series vinyl, and the Estate Series casement and awning units. For repairs, we specify genuine CGI parts: balances, weatherstripping, latches, pivot bars. When OEM lead times stretch, we use direct-equivalent aftermarket parts from Milgard or CRL, but we never substitute a part from a different window system. For units over 20 years old with significant frame rot or failed seals, we usually recommend full sash or window replacement rather than a piecemeal repair that won’t meet current energy codes. In Irvine, that recommendation matters because Title 24 is strict and older single-pane glass fails it badly.
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AfterCGI Service Pricing in Irvine
Here are the real numbers we quote for Irvine CGI work. Impact window installation, per opening, with genuine CGI units, runs $8,000 to $25,000 depending on window size, the floor you’re on, and whether stucco repair is needed around the opening. Full window replacement with CGI units in standard sizes starts around $4,500 and goes to $15,000 per window when you’re doing a whole-package retrofit on a 1970s Woodbridge home. The variables are straightforward: opening condition, HOA finish requirements, access to the wall, and whether we’re doing full-frame replacement or sash-only. Your free estimate includes a line-item written quote before any work starts. Call (424) 541-1701 to schedule one.
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 – CGI Construction in Irvine
Yes, in nearly every Irvine village, exterior window changes require HOA approval before work begins. Woodbridge, Northwood, University Park, and the other master-planned villages all have architectural review committees that enforce finish and style consistency. We prepare the submittal package with product specs, finish samples, and installation details, and we do not start work until the approval letter is in hand. Call (424) 541-1701 and we’ll walk you through what your specific village requires.
Yes, when specified with low-E glazing packages and the proper U-factor and SHGC ratings for Irvine’s climate zone, CGI Estate Series aluminum impact windows meet Title 24. The key is pairing the right glass package with the frame, and we specify that per-opening because a west-facing wall in Turtle Rock has a different solar heat gain requirement than a north-facing wall in Northwood. We’ll put the exact compliance numbers in your written quote.
You can sometimes do sash-only replacement if the existing frames are still square, un-corroded, and structurally sound. But on original 1970s frames that have been through 50 years of Irvine sprinkler water and sun, the frames are usually too far gone, and the rough openings have settled. At that point, full-frame replacement is the honest answer. We’ll tell you which route makes sense for your specific windows, and we’ll give you the written price for either option before you decide.
It depends on the age of the unit and what’s binding. On newer windows, it’s likely a hardware adjustment or a bent operator arm, which is a straightforward repair. On windows over 15 years old, the gears in the crank operator wear out, and sometimes the sash has fallen out of square because the rough opening settled. We diagnose it on-site and tell you whether it’s a repair or replacement. Estimates are free, so call (424) 541-1701 and we’ll come look.
Yes, but the installation path depends on how the addition was framed and flashed. Older additions in Irvine are often wood-framed with minimal perimeter flashing, and adding full-frame CGI impact windows means opening those walls and correcting the flashing before the new units go in. It’s a bigger job than a simple window swap, and we quote it as one with a line-item price. Call (424) 541-1701 for an exact number on your specific addition.
Service Areas Near Irvine
Beyond Irvine, our CGI service covers the surrounding Orange County cities where the same stucco housing, HOA rules, and coastal heat patterns apply. We work in CGI service in Fullerton, CGI service in Orange County, Newport Beach, Orange, and Costa Mesa. Same team, same written pricing, same 365-day promise.
Book Your CGI Service in Irvine Today
Call (424) 541-1701 to schedule a free CGI service estimate in Irvine. We’ll put the price in writing before any work starts, and every job carries the 365-Day Done Right Promise: if it’s not done right, we make it right at no charge. That’s the number, and it doesn’t change.
Written by Trevor Nash, Owner at Penhallow Remodeling Orange County, serving Irvine and Orange County since the Kingswell standard began in 2004.
