Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
Driveway & pavers
FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
CGI Construction in Aliso Viejo, CA | San Bernardino Contractors
We’re an independent construction crew providing CGI window, door, and exterior service across Aliso Viejo, with one thing separating us from a generic contractor: we know the 1990s stucco homes here better than most people know their own driveways. Most Aliso Viejo homes were built between 1988 and 2003, which means their original CGI windows, sliding doors, and flashing details are all hitting end-of-life at the same time. If you’re seeing fogged glass, sticking sashes, or water stains after winter storms, call (855) 473-5620 for a free estimate. Learn more about our CGI sales & service.
Why Aliso Viejo Residents Choose Us for CGI Service
We’ve spent years pulling failed window assemblies out of Aliso Viejo’s stucco walls, and the pattern is always the same: the glass is still fine, but the frame, the flashing, or the weatherstripping gave up years ago. Ruben Castillo grew up watching his uncle reroof houses and frame garages on a shoestring budget in San Bernardino, and he’s spent the better part of two decades since then working on homes across Southern California. That background means we don’t guess at what’s behind your stucco. We know. Homeowners in Aliso Viejo call us because we speak CGI fluently, we don’t push replacement when the frame is sound and an OEM-compatible part will fix the problem, and we’ve already navigated the HOA design review process for dozens of projects in this city. If you need work done in Aliso Viejo service area, we’re the crew that shows up with the right parts and the right paperwork.
Styles & brands we work with
Common CGI Construction Problems We Solve in Aliso Viejo
- Chalky, brittle vinyl frames from decades of UV exposure. Original CGI vinyl windows installed in the late 1990s and early 2000s have spent 25-30 summers baking in direct sun. The vinyl degrades, sashes bind in their tracks, and seals crack long before the glass shows any wear. On west- and south-facing elevations especially, this is a repair question, not a cosmetic one.
- Warped CGI sliding door tracks in the Pacific Park Drive tracts. Sun-baked sliding glass doors warp at the track, which lets wind-driven rain in during fall Santa Ana events and winter storms. The door still looks fine from the living room, but the track is out of true and the weatherstripping has nothing left to press against.
- Water tracking behind window frames after the first heavy winter rain. This is the one we see most often. Original 1990s stucco-to-window flashings in Aliso Viejo were never detailed for real rain, so when a dry stretch ends and storms finally hit, water finds its way behind the frame and starts rotting the sheathing. What looks like a window problem is often a flashing problem.
- Sealed-unit fogging across CGI windows nearing end of life. Homeowners mistake fogged glass for a frame failure. Most of the time the frame is fine, but the sealed unit has lost its gas fill and the assembly is simply at replacement age. We’ll tell you straight which is which.
- Failed weatherstripping on original CGI windows. Drafts in winter, dust in summer, and window sashes that rattle during Santa Ana winds. The weatherstripping on mid-1990s vinyl windows is a wear item, and Aliso Viejo’s wind events accelerate it.
CGI Service in Aliso Viejo: What Local Conditions Mean for Your Equipment
Here’s what makes Aliso Viejo different from every city around it: the city incorporated in 2001 and is now essentially built out. Nearly every home, HOA tract, and commercial building is the same 25-35 year vintage. So when a homeowner on the ridge east of Aliso Creek Road calls us about a sticking CGI window, we already know two things. First, that window has been absorbing direct sun for three decades, and its vinyl frame is near the end of its service life regardless of what the glass looks like. Second, the project will likely need HOA design review before city permitting even starts, because that’s how planned communities here work. Add in the drought-then-storm pattern where years of dry weather let minor flashing gaps go unnoticed until a heavy winter finally exposes them, and you have a city where window and door failures cluster in predictable ways. A generic window contractor from outside the area won’t know to check the flashing lap behind the frame or to ask which HOA governs your tract before quoting. We do, because we’ve worked these streets.
CGI Models & Products We Service in Aliso Viejo
We service the full CGI residential vinyl line: Premier series windows, Sentinel series windows, sliding glass doors, and custom vinyl window configurations in non-standard sizes and shapes. When a frame is sound and only the hardware, glass, or seals have failed, we match OEM or equivalent-quality components rather than forcing a full replacement. When a 30-year-old vinyl frame in a sun-baked Aliso Viejo wall is past the point where repair pencils out, we say so plainly. Keeping common CGI hardware and weatherstripping components stocked locally means we’re not waiting on a distributor to start your repair, which matters when you’ve got a draft in the middle of Santa Ana season.
See the difference
Before
After
Before
After
Before
AfterCGI Service Pricing in Aliso Viejo
What drives cost on a CGI project in Aliso Viejo is the same thing that drives most exterior work here: the age of what’s behind the stucco. A straightforward glass or hardware repair runs on the lower end. Full window replacement with stucco patching and HOA-approved trim runs higher. Roof work layered onto a window project adds scope, but on these 1990s homes the two often need to happen together. Every estimate we give is free, written, and itemized. Here’s what you can expect:
| Service | Typical Range |
|---|---|
| Window Replacement | $4,500 – $15,000 |
| Impact Window Installation | $8,000 – $25,000 |
| Roof Replacement | $8,000 – $20,000 |
| Roof Repair | $400 – $1,800 |
Call (855) 473-5620 for an exact quote on your project. Estimates are free, and we’ll walk you through what’s actually needed versus what can wait.
Serving Aliso Viejo, CA — Our Local Coverage Area
We’re based in the Aliso Viejo area and know this community well, and we also offer CGI repair in Laguna Woods. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – CGI Construction in Aliso Viejo
In most Aliso Viejo communities, yes. HOAs in master-planned tracts typically require design review for any visible exterior change, including window replacement and trim color. We handle the submission and approval process as part of the project, not as an afterthought. Call (855) 473-5620 and we’ll tell you what your specific association requires.
If the fog is between the glass panes, the sealed unit has failed and the glass needs replacement. If the frames are still square and the vinyl hasn’t gone brittle, we can replace just the sealed units. If the frames are chalky and binding, replacement is the honest answer. Call (855) 473-5620 for an assessment that tells you which path is cheaper over the next ten years.
In Aliso Viejo’s 1990s stucco homes, it’s almost always failed flashing where the window frame meets the stucco. The original details were never lapped correctly for real rain, so after a dry stretch a heavy winter storm pushes water behind the frame and rotted sheathing follows. Fixing this means pulling the frame, replacing damaged sheathing, and re-detailing the flashing properly. Call (855) 473-5620 if you’re seeing interior water stains.
Yes. We do phased replacement for homeowners who want to address failing windows one elevation at a time, matching the existing CGI style and rough opening, and we also handle CGI service in Irvine. The challenge on 1990s Aliso Viejo homes is that some original CGI sizes are no longer standard, so we may need custom vinyl configurations. We’ll spec what matches and flag what can’t before you spend a dollar.
Often, yes. Original roofing on these homes is at the same end-of-life stage as the windows, and doing both at once means one stucco repair, one HOA review, and one scaffolding setup rather than two. As our General Contractor in Aliso Viejo, we’ll assess the roof and tell you honestly if it can wait. We’ll assess the roof and tell you honestly if it can wait. Call (855) 473-5620 and we’ll come look at the whole exterior, not just the windows.
Service Areas Near Aliso Viejo
We regularly serve Aliso Viejo homeowners and surrounding communities, including CGI service in San Joaquin Hills, CGI service in Costa Mesa, Laguna Hills, Laguna Niguel, and Mission Viejo. If you’re nearby and dealing with CGI window or door failures on a 1990s stucco home, call us.
Book Your CGI Service in Aliso Viejo Today
If your CGI windows are fogging, sticking, or leaking in Aliso Viejo, don’t wait for the next winter storm to find the problem for you. Call (855) 473-5620 to schedule your free estimate. We’ll tell you what’s failing, what it costs to fix, and what can wait. If it’s not built right the first time, you’re just paying for it twice.
Written by Ruben Castillo, Owner at San Bernardino Contractors, serving Aliso Viejo and the surrounding area.