Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
ES Windows Construction in Irvine, CA | Rowan Construction Group Irvine
ES Windows construction service in Irvine runs $4,500-$15,000 for standard replacement and $8,000-$25,000 for impact-rated installation, with most projects requiring dual approval from both your village HOA and the City of Irvine before work begins. We’re an independent ES Windows service provider - not manufacturer-affiliated - with crews that have worked the product line across Irvine’s planned communities since before the Great Park Neighborhoods broke ground. Call (657) 227-2502 to schedule your free written estimate.
Why Irvine Residents Choose Us for ES Windows Service
We’ve installed and serviced ES Windows units in Irvine long enough to know which grille patterns pass Woodbridge’s ARC, which frame colors Turtle Rock rejects, and how to read an Irvine Company post-tension slab map before we cut anything. Grant Rowan trained in construction technology at Los Angeles Trade-Technical College, where structural framing and blueprint reading came before any paying job - a sequence that still shows in how our crews document every opening before we spec a replacement.
Our ES Windows sales & service approach is straightforward: we stock OEM sash balances, rollers, and glazing beads for the active product lines, and when ES has discontinued a profile we source dimensionally matched aftermarket extrusions rather than force a full-frame replacement you don’t need. Every quote is a flat written price with line-item scope - under Clause 1 of the Haven Standard, no work starts until you have that number in hand. Our 365-Day Done Right Promise applies to every ES Windows project we touch in Irvine, backed by a documented photo record from every visit.
We don’t sell enthusiasm. We sell a written price, a signed scope, and a crew that shows up in uniform with background checks already cleared.
Common ES Windows Construction Problems We Solve in Irvine

- Glazing seal failure and fogging in ES Windows 9000 Series double-pane units. West-facing elevations across Irvine - especially in Woodbridge and University Park - take the brunt of Santa Ana wind-driven heat and UV cycling. The thermal expansion between panes degrades the butyl seal faster here than in shaded or north-facing installations. We see this most often in late October, after the first fall Santa Ana event has finished the damage summer started.
- Sliding-door roller binding and track misalignment in ES Windows 8000 Series. The low coastal humidity in Irvine causes framing lumber to dry and settle faster than in beach-adjacent cities like Newport Beach. In newer Great Park Neighborhoods builds with wood-frame construction, we’ve tracked this accelerated settlement shifting door openings by 1/8 to 3/16 inch within the first two years - enough to bind OEM rollers and chew aluminum track.
- Stucco-to-frame interface leaks on ES Windows 7000 Series awning and casement units. The integral nailing flange on these units sits behind Irvine’s ubiquitous three-coat stucco. When fall Santa Ana winds drive rain at velocity - common on the inland-adjacent edges near Northwood and Orchard Hills - water tracks past the flange and shows up as drywall staining at the header or sill. The fix isn’t caulk; it’s pulling trim, inspecting the WRB continuity, and re-integrating the window into the drainage plane.
- Hardware and weatherstrip compression failure on 9000 Series sashes. Woodbridge and University Park homes still running original 1990s units have put those sashes through 25-plus years of hot-afternoon thermal movement. The vinyl expands, the weatherstrip compresses permanently, and the sash balance can’t hold position. We replace with OEM-spec hardware where available; when it’s not, we machine-match the aftermarket equivalent to the original rough opening.
- Frame warping in discontinued ES Windows profiles. Some Irvine villages, particularly Northwood, have early-2000s installations with profiles ES no longer extrudes. We measure the existing frame, verify rough opening dimensions against current code, and spec a dimensionally matched replacement from our vetted aftermarket catalog rather than force a structural modification you didn’t budget for.
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Irvine’s master-planned structure - overseen largely by the Irvine Company - means virtually every ES Windows project must clear two separate approval layers before a crew touches your wall. The village-level HOA Architectural Review Committee reviews grille pattern, frame color, and elevation match against CC&Rs that vary block by block. Woodbridge allows white vinyl with colonial grilles; Turtle Rock may reject the same unit for profile projection. Only after ARC approval does the City of Irvine building department review structural and energy-code compliance.
For floor-level openings or any addition work, there’s a third layer: original post-tension slab cable layout drawings from the Irvine Company’s construction archive. Cutting through a post-tension slab without these maps - to enlarge an opening for a new ES Windows 8000 Series sliding door, say, or to run a drain line in a Bathroom Remodeling - Irvine project - can sever a live tensioning cable. The structural failure is immediate and catastrophic, and contractor liability coverage is voided the moment the blade hits unmapped steel. Our crews request these drawings before we spec any slab penetration. Crews coming in from outside the Orange County market routinely don’t know to ask.
This triple-layer reality - ARC, City permit, slab maps - is why we start the ARC submittal packet before we ever order ES Windows frames. In Woodbridge and University Park, that sequencing routinely adds three to five weeks to project scheduling. We build that timeline into every written quote so you’re not surprised when the product doesn’t arrive next Tuesday.
ES Windows Models & Products We Service in Irvine

We work across the full ES Windows residential line with OEM-compatible parts stocked locally for Irvine turnaround:
- ES Windows 9000 Series Vinyl Single-Hung - The workhorse in Irvine’s 1990s builds. We stock OEM sash balances, glazing beads, and compression weatherstrip; replacement sashes available in custom sizes to match existing grille patterns for ARC compliance.
- ES Windows 8000 Series Sliding Glass Door - Common in Great Park Neighborhoods and addition projects. We carry OEM rollers, tandem truck assemblies, and track inserts; track realignment requires level verification against the settled frame, which we document with pre- and post-photos.
- ES Windows 7000 Series Vinyl Awning/Casement - Specified frequently for Irvine’s energy-code updates. Hinge hardware, operator arms, and integral flange seal kits in stock; stucco integration repairs require WRB inspection we include in scope.
- ES Windows 6500 Series Picture & Transom Fixed Windows - Used in grouped installations and above-door transoms. Glazing-only replacement is standard when frames remain true; we verify square and plumb before committing to retain versus replace.
When ES has discontinued a profile, we don’t push full replacement by default. We measure, we match, we quote both paths - repair with aftermarket extrusion or full unit replacement - and let the number guide the decision.
ES Windows Service Pricing in Irvine
| Service | Price Range in Irvine |
|---|---|
| Window Replacement | $4,500 - $15,000 |
| Impact Window Installation | $8,000 - $25,000 |
| Home Addition | $45,000 - $130,000 |
| Roof Repair | $400 - $1,800 |
What drives the cost: unit count, custom sizing for ARC-matched grille patterns, stucco repair and re-integration scope, and whether post-tension slab maps are required for floor-level openings. Every estimate includes a written line-item scope, a documented photo record of existing conditions, and our 365-Day Done Right Promise printed on the page. No change proceeds without a signed change order - the discipline that has kept our projects within a few percent of the agreed price since 2007.
We also offer a Free Second Opinion on any written estimate you’ve already received. Bring a competitor’s quote and we’ll review it line by line at no charge. Call (657) 227-2502 for your written estimate - the price comes before any work starts, always.
Serving Irvine, CA - Our Local Coverage Area

We’re based in the Irvine area and know this community well, from Kitchen Remodeling in Irvine to window replacement. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - ES Windows Construction in Irvine
Does my ES Windows replacement in Irvine need HOA approval before I can order the units?
Yes. In every Irvine village with an active HOA - which is nearly all of them - the Architectural Review Committee must approve grille pattern, frame color, and elevation match before the City of Irvine will accept your permit application. We prepare the ARC submittal packet, including product cut sheets and color samples, as the first step in every project. Call (657) 227-2502 and we’ll confirm your village’s specific CC&R requirements during the free estimate.
Can you replace a fogged ES Windows 9000 Series sash without tearing out the whole window?
Often, yes. If the frame is still square and the seal failure is limited to the insulated glass unit, we can replace just the sash with a custom-sized OEM or dimensionally matched aftermarket unit. We verify frame condition with a documented photo inspection before quoting either path. If the frame shows warping or repeated seal failure, replacement is the better spend - and we’ll put both numbers in writing so you can compare. Call (657) 227-2502 for an exact quote; estimates are free.
How does Irvine’s post-tension slab affect a window or addition project?
Any floor-level opening enlargement - for a new sliding door, expanded window, or addition foundation tie-in - requires original post-tension cable layout drawings from the Irvine Company archive before cutting. Without these maps, you risk severing a live tensioning cable, which causes immediate structural failure and voids contractor liability coverage. Our crews request these drawings as standard practice; not every contractor working in Irvine knows to. The request adds time to scheduling, which we build into every written quote.
Do ES Windows impact-rated units make sense for an Irvine home?
Impact-rated windows exceed Irvine’s current code minimum for wind and debris, but the real value is in the laminated glass construction - it holds together when broken, which matters for security and for homes near the inland fire-risk edges where Santa Ana debris is a real factor. The upgrade runs roughly $8,000-$25,000 versus $4,500-$15,000 for standard replacement. We spec impact-rated ES Windows units for homes in the Orchard Hills and Portola Springs areas where fire-zone debris and security concerns overlap; for interior villages like Woodbridge, standard double-pane with proper flashing is usually sufficient. Call (657) 227-2502 and we’ll match the spec to your location and budget.
How long does an ES Windows replacement take in Irvine once it’s approved?
Physical installation for a typical whole-house replacement runs two to four days, depending on stucco repair scope and trim complexity. But “approved” in Irvine means both ARC and City permit in hand, plus slab maps if floor-level work is involved. From contract signing to permit readiness, expect four to eight weeks in most villages - longer in Woodbridge and University Park where post-tension documentation adds a step. We sequence material ordering to arrive the day after permit release, so there’s no gap. Call (657) 227-2502 for a timeline specific to your village and scope.
Service Areas Near Irvine

We run ES Windows service across central Orange County from our Irvine base. Crews are regularly in ES Windows service in Tustin for the older Tustin Ranch builds with similar stucco integration issues, and ES Windows service in Lake Forest where the hillside exposure drives different wind-loading concerns. We also cover North Tustin, Laguna Hills, and Aliso Viejo with the same written-price-first protocol and documented photo record on every visit.
Book Your ES Windows Service in Irvine Today
Call (657) 227-2502 to schedule your free written estimate. We’ll inspect your existing ES Windows units, verify your village’s ARC requirements, and deliver a flat price with line-item scope before any work starts. That’s Clause 1 of the Haven Standard, and it’s been our practice since 2007. Measure twice, build it once, write it down.
Written by Grant Rowan, Owner at Rowan Construction Group Irvine, serving Irvine since 2007.







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