







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
ES Windows Construction in Moorpark, CA | Elmstead Remodeling Ventura
We provide independent ES Windows construction, repair, and replacement across Moorpark, and the one thing that separates our ES Windows work here from a generic window crew is that we hand-measure every frame to match original reveals and sightlines rather than forcing an off-the-shelf fit. Moorpark’s 1980s-to-early-2000s tract homes, stucco exteriors, and hillside HOA rules mean an ES window has to sit right in an opening that has already lived through decades of heat, Santa Ana winds, and winter moisture. Call (341) 218-4316 and we’ll put the scope, the materials, and the price in writing before the first board moves.
Why Moorpark Residents Choose Us for ES Windows Service
We’re not authorized by ES Windows, and we say that plainly because it matters. What we are is an independent service provider that has spent more than a decade working on Moorpark’s stucco-and-tile homes, where ES aluminum frames meet exterior assemblies that expand, contract, and wick moisture in ways a spec sheet never describes. Graham Stein, owner at Elmstead Remodeling Ventura, studied framing, finish work, and reading structural plans at Los Angeles Trade-Technical College before he ever picked up a client’s key, and he’s been carrying that training into ES window replacements across Ventura County ever since. We stock genuine ES Windows rollers, crank assemblies, locks, and glazing beads, and for discontinued finishes we match thickness and sightlines with US-made aftermarket extrusion and glass. Put it in writing before the first board moves, every time.
Styles & brands we work with







Common ES Windows Construction Problems We Solve in Moorpark
- Clouded dual-pane sliders. Hot, dry summers followed by cool, wet winters cycle ES Windows glazing through repeated expansion and contraction. Seal failure then fogging is the most common call we take in Moorpark’s older tract-home neighborhoods.
- Corroded roller tracks and binding on ES9000 aluminum tracks. When stucco moisture wicks behind window flanges during rainy-season drainage problems, the aluminum track takes on water and rollers bind. We see this most often on south-facing walls where afternoon heat repeatedly bakes damp framing.
- Stripped crank operator gears on ES600 casements. Decades of Santa Ana wind buffeting on hillside exposures eventually strip the gear teeth. The window stays shut, or worse, slams open.
- Bowed or cracked stucco reveals around undersized ES window flanges. Original 1980s tract framing often used the minimum flange width, and years of thermal movement crack the stucco around the frame. A replacement must address the flashing detail, not just the window.
- Mullion pattern mismatches under Mountain Meadows HOA language. Street-facing elevations in Mountain Meadows must match original horizontal mullion patterns. Off-the-shelf vinyl replacements routinely fail HOA review, which pushes the work toward custom mullion re-glazing.
ES Windows Service in Moorpark: What Local Conditions Mean for Your Equipment
Mountain Meadows HOA includes language requiring replacement windows to match original aluminum sightlines and horizontal mullion patterns on street-facing elevations. That single rule changes how we approach almost every ES Windows repair in that community. Instead of pulling a fogged dual-pane unit and sliding in a vinyl replacement with different frame proportions, we often have to re-glaze the existing aluminum sash with a custom mullion pattern that preserves the 1980s sightline. Moorpark’s dual nature, older tract homes built during rapid growth on the valley floor, newer custom estates up in the hills, means the same ES2000 slider can face plain stucco on one street and strict HOA design review on the next. We’ve worked with enough Moorpark homeowners to know the difference between a window that just needs to close tightly and one that needs to close tightly while looking exactly like it belongs there. For larger projects, our Moorpark General Contractor team can coordinate full exterior updates that keep every detail in compliance.ctly like it did in 1988.
ES Windows Models & Products We Service in Moorpark
We work on the ES Windows lines most common in Moorpark’s housing stock: ES9000 Series aluminum single-hungs, ES2000 horizontal sliders, ES600 Series casement and awning windows, and custom radius-top picture units. The parts approach is simple. We use genuine ES Windows rollers, crank assemblies, locks, and glazing beads when they’re available. For discontinued finishes, we source US-made aftermarket extrusion and glass that matches the original thickness and sightlines. We stock the common hardware and glass packs for fast turnaround on Moorpark jobs, and we recommend full-frame replacement only when ES multi-point locks or main frames are corroded beyond safe repair. If your project involves updating the surrounding space as well, our Bathroom Remodeling - Moorpark services integrate window work with complete room renovations. Otherwise, a panel-only glass swap on a slider often extends the window another decade.
See the difference
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AfterES Windows Service Pricing in Moorpark
| Service | Price Range |
|---|---|
| Window Replacement (ES 2000 slider, up to 96×60) | $4,500 – $15,000 |
| Impact Window Installation (ES custom/impact-rated) | $8,000 – $25,000 |
| Frameless Glass Shower Enclosures (ES glass only) | $4,500 – $12,000 |
| Tile Roof Repair (affects flashing above window heads) | $600 – $2,500 |
What drives the number on a Moorpark ES Windows job is the frame condition, the glass package, and whether the opening needs new flashing, stucco repair, or HOA-matching mullion work. A free estimate includes all of that measured on site, material spec’d by name, and the final number written down before you commit to anything. Call (341) 218-4316 and we’ll walk you through it.
Serving Moorpark, CA - Our Local Coverage Area
We’re based in the Moorpark 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 – ES Windows Construction in Moorpark
Yes, in most cases we can replace the sash, glazing, rollers, and locks from the interior without disturbing the surrounding stucco. The exception is when moisture has damaged the wood buck or flange behind the stucco, and we’ll tell you if that’s the case before cutting anything. For a free assessment, call (341) 218-4316.
Independent companies can purchase ES Windows parts through open distribution, and we source ours through established supply channels. We’re not an authorized ES Windows dealer, so we pair genuine parts with honest measurements and written pricing. Call (341) 218-4316 if you’d like a written quote for your windows.
On a large fixed picture unit with intact aluminum frame and good flashing, a panel-only reglaze, typically with Low-E glass, usually costs a fraction of full replacement and can add 10-plus years of service life. Full-frame replacement becomes the better value when the frame is corroded, the locks are shot, or you want to upgrade to impact-rated glass. Call (341) 218-4316 for a measured recommendation on your specific opening.
They can be, particularly for elevations that face open canyon winds and flying debris during Santa Ana events. Impact windows also change the HOA conversation, because ES’s impact-rated aluminum line keeps the narrow sightlines the Mountain Meadows design language expects. Our impact window installations typically run $8,000 to $25,000 depending on opening count and glass package. Call (341) 218-4316 for an exact quote.
First thing to do is check whether the crank handle splines are worn and slipping on the gear shaft. If the handle is tight on the shaft and the window still drifts, the gear teeth inside the operator are stripped and the operator cartridge needs replacement. We stock replacement operators for ES600 Series casements and can usually do the swap same-visit. Call (341) 218-4316 and we’ll bring the right parts.
Service Areas Near Moorpark
We run ES Windows construction crews daily through Moorpark, Simi Valley, and Ventura, and we take on larger ES projects in Oxnard, Ojai, and Somis. If you’re in a neighboring community with the same 1980s-to-2000s aluminum window stock, our ES Windows sales & service page covers the full scope of what we do. For homeowners closer to the coast, see our ES Windows service in Ventura page, or if you’re over the grade, our ES Windows service in Simi Valley page has the local detail. You can also check our Moorpark service area page for the full map.
Book Your ES Windows Service in Moorpark Today
Call (341) 218-4316 to schedule a free estimate for your ES Windows repair or replacement in Moorpark. Graham Stein and our Elmstead Remodeling Ventura crew will measure, spec real materials, and hand you a written price before any work begins.
Written by Graham Stein, Owner at Elmstead Remodeling Ventura, serving Moorpark and Ventura County for over a decade.












